PB_Emma_Ethernet - able to subscribe for >10hrs and still running

Users » bonchenko » Code » PB_Emma_Ethernet

able to subscribe for >10hrs and still running

Dependencies: ADE7758_v1 Crypto DHT11 MQTT MbedJSONValue SDFileSystem SPI_TFT_ILI9341 SWSPI SetRTC TFT_fonts Touch W5500Interface mbed-rtos mbed-src tuanpm

Fork of PB_emma_controller_mbed_src by Emma

emmaCode.cpp@29:d809e6e4343f, 2015-08-07 (annotated)

Committer:: bonchenko
Date:: Fri Aug 07 16:27:42 2015 +0000
Revision:: 29:d809e6e4343f
Parent:: 28:cd25d46cb141

able to subscribe for >10 hours

Who changed what in which revision?

User	Revision	Line number	New contents of line
arsenalist	0:f4e449fa34d7	1	#include "emmaCode.h"
arsenalist	0:f4e449fa34d7	2
arsenalist	0:f4e449fa34d7	3	//init debug port
arsenalist	0:f4e449fa34d7	4	Serial DBG(PA_9, PA_10); //tx, rx
arsenalist	0:f4e449fa34d7	5
arsenalist	0:f4e449fa34d7	6	//init wifi port
arsenalist	0:f4e449fa34d7	7	Serial _ESP(PA_2, PA_3); //tx, rx
arsenalist	8:51a0ca9079ca	8	//init espduino - without ch_pd pin
arsenalist	8:51a0ca9079ca	9	ESP esp(&_ESP, &DBG, ESP_BAUD);
arsenalist	0:f4e449fa34d7	10	//init wifi mqtt
arsenalist	0:f4e449fa34d7	11	ESPMQTT mqtt(&esp);
arsenalist	0:f4e449fa34d7	12	//init wifi rest
arsenalist	0:f4e449fa34d7	13	REST rest(&esp);
arsenalist	0:f4e449fa34d7	14
arsenalist	0:f4e449fa34d7	15	//init eth port
arsenalist	0:f4e449fa34d7	16	SPI spi(PB_15, PB_14, PB_13); //mosi, miso, sck
arsenalist	0:f4e449fa34d7	17	MQTTEthernet ipstack(&spi, PB_12, PC_6); //spi, cs, reset
arsenalist	0:f4e449fa34d7	18	MQTT::Client<MQTTEthernet, Countdown, MQTT_MAX_PACKET_SIZE> client(ipstack);
arsenalist	0:f4e449fa34d7	19
arsenalist	0:f4e449fa34d7	20	//init sd card
arsenalist	8:51a0ca9079ca	21	SDFileSystem sd(PA_7, PA_6, PA_5, PB_3, "sd"); //mosi, miso, sck, cs
arsenalist	0:f4e449fa34d7	22
arsenalist	8:51a0ca9079ca	23	//init ade7758 - without cs pin
arsenalist	14:8287f0f5d987	24	ADE7758 ADE(PB_6, PB_4, PB_5, PB_7); //mosi, miso, sck, irq
arsenalist	0:f4e449fa34d7	25
arsenalist	12:96f637ed37f9	26	//init tft lcd
arsenalist	12:96f637ed37f9	27	SPI_TFT_ILI9341 TFT(PA_7, PA_6, PA_5, PA_4, PC_5, PC_4,"TFT"); //mosi, miso, sclk, cs, reset, dc
arsenalist	12:96f637ed37f9	28	//init touch screen - without cs pin
arsenalist	12:96f637ed37f9	29	TouchScreenADS7843 TP(PB_10, PB_0, PB_1, PB_2, &TFT); //mosi, miso, sclk, irq, tft
arsenalist	12:96f637ed37f9	30	//InterruptIn tpIRQ(PB_2);
arsenalist	12:96f637ed37f9	31
arsenalist	21:33bd8b82560f	32	//init dht sensor
arsenalist	21:33bd8b82560f	33	DHT11 d(PD_2);
arsenalist	21:33bd8b82560f	34
bonchenko	27:259aaa249619	35
arsenalist	0:f4e449fa34d7	36	//emma settings
arsenalist	0:f4e449fa34d7	37	string emmaUID;
arsenalist	4:76ab12e2f8a3	38	string hmac;
arsenalist	0:f4e449fa34d7	39	string platformDOMAIN;
arsenalist	0:f4e449fa34d7	40	string platformKEY;
arsenalist	0:f4e449fa34d7	41	string platformSECRET;
arsenalist	0:f4e449fa34d7	42	string wifiSSID;
arsenalist	0:f4e449fa34d7	43	string wifiPASS;
arsenalist	0:f4e449fa34d7	44	string gprsAPN;
arsenalist	0:f4e449fa34d7	45	string proxySERVER;
arsenalist	0:f4e449fa34d7	46	string proxyPORT;
arsenalist	0:f4e449fa34d7	47	string proxyAUTH;
arsenalist	0:f4e449fa34d7	48
arsenalist	4:76ab12e2f8a3	49	//nodes settings
arsenalist	4:76ab12e2f8a3	50	class NODES {
arsenalist	4:76ab12e2f8a3	51	public:
arsenalist	4:76ab12e2f8a3	52	REST *restConn;
arsenalist	4:76ab12e2f8a3	53	NODES(REST *r);
arsenalist	4:76ab12e2f8a3	54	string macAddr;
arsenalist	4:76ab12e2f8a3	55	string ipAddr;
arsenalist	4:76ab12e2f8a3	56	};
arsenalist	4:76ab12e2f8a3	57	NODES::NODES(REST *r) {
arsenalist	4:76ab12e2f8a3	58	restConn = r;
arsenalist	4:76ab12e2f8a3	59	}
arsenalist	4:76ab12e2f8a3	60	REST restObj[NODES_MAX] = {REST(&esp),REST(&esp),REST(&esp),REST(&esp),REST(&esp)};
arsenalist	4:76ab12e2f8a3	61	NODES nodes[NODES_MAX] = {NODES(&restObj[0]),NODES(&restObj[1]),NODES(&restObj[2]),NODES(&restObj[3]),NODES(&restObj[4])};
arsenalist	4:76ab12e2f8a3	62
arsenalist	12:96f637ed37f9	63	//mode box class for main menu
arsenalist	12:96f637ed37f9	64	class modeBox {
arsenalist	12:96f637ed37f9	65	public:
arsenalist	12:96f637ed37f9	66	int xTL; //TopLeft
arsenalist	12:96f637ed37f9	67	int yTL;
arsenalist	12:96f637ed37f9	68	int xBR; //BottomRight
arsenalist	12:96f637ed37f9	69	int yBR;
arsenalist	12:96f637ed37f9	70	string text;
arsenalist	12:96f637ed37f9	71	};
arsenalist	12:96f637ed37f9	72
arsenalist	0:f4e449fa34d7	73	//ade7758 variables
arsenalist	25:36c6a5db50ed	74	uint32_t AWattHrValue, BWattHrValue, CWattHrValue;
arsenalist	25:36c6a5db50ed	75	uint32_t AVAHrValue, BVAHrValue, CVAHrValue;
arsenalist	19:7e3e9332f719	76	//long AWattHrSum = 0;
arsenalist	19:7e3e9332f719	77	//long BWattHrSum = 0;
arsenalist	19:7e3e9332f719	78	//long CWattHrSum = 0;
arsenalist	19:7e3e9332f719	79	uint32_t AWattHrSum = 0;
arsenalist	19:7e3e9332f719	80	uint32_t BWattHrSum = 0;
arsenalist	19:7e3e9332f719	81	uint32_t CWattHrSum = 0;
arsenalist	0:f4e449fa34d7	82	float AWattHr, BWattHr, CWattHr;
arsenalist	4:76ab12e2f8a3	83	float AVrms, BVrms, CVrms;
arsenalist	4:76ab12e2f8a3	84	float AIrms, BIrms, CIrms;
arsenalist	4:76ab12e2f8a3	85	float AWatt, BWatt, CWatt;
arsenalist	4:76ab12e2f8a3	86	float XWattHr,XVrms,XWatt;
arsenalist	0:f4e449fa34d7	87
arsenalist	0:f4e449fa34d7	88	//variables
arsenalist	0:f4e449fa34d7	89	bool ethAvailable = false;
arsenalist	0:f4e449fa34d7	90	bool wifiAvailable = false;
arsenalist	0:f4e449fa34d7	91	bool gprsAvailable = false;
arsenalist	0:f4e449fa34d7	92	bool ethConnected = false;
arsenalist	0:f4e449fa34d7	93	bool wifiConnected = false;
arsenalist	9:a58c04da4476	94	bool gprsConnected = false;
arsenalist	0:f4e449fa34d7	95	bool useProxy = false;
arsenalist	0:f4e449fa34d7	96	bool newCommand = false;
arsenalist	24:5d58515ba510	97	bool espFreeMemory = true; //for after bootup initialization
arsenalist	22:e18d361bf688	98	bool newEnergyData = false;
arsenalist	0:f4e449fa34d7	99	string globalCommand;
arsenalist	4:76ab12e2f8a3	100	string rxBuf;
arsenalist	0:f4e449fa34d7	101
arsenalist	12:96f637ed37f9	102	/start lcd and touch/
arsenalist	12:96f637ed37f9	103	int emmaModeSelection(void) {
arsenalist	12:96f637ed37f9	104	bool modeSelected = false;
arsenalist	12:96f637ed37f9	105	int md=0;
arsenalist	12:96f637ed37f9	106	int TPx;
arsenalist	12:96f637ed37f9	107	int TPy;
arsenalist	12:96f637ed37f9	108
arsenalist	12:96f637ed37f9	109	TFT.background(Black);
arsenalist	12:96f637ed37f9	110	TFT.foreground(White);
arsenalist	12:96f637ed37f9	111
arsenalist	12:96f637ed37f9	112	TFT.set_font((unsigned char*) Arial12x12);
arsenalist	12:96f637ed37f9	113	TFT.set_orientation(1);
arsenalist	12:96f637ed37f9	114	TFT.cls();
arsenalist	12:96f637ed37f9	115	TFT.locate(0,0);
arsenalist	12:96f637ed37f9	116	TFT.printf("Hello, I'm Emma!");
arsenalist	13:e8adfe305dbc	117	wait(2);
arsenalist	12:96f637ed37f9	118	TFT.cls();
arsenalist	12:96f637ed37f9	119
arsenalist	12:96f637ed37f9	120	Matrix matrix;
arsenalist	12:96f637ed37f9	121	Coordinate ScreenSample[3];
arsenalist	12:96f637ed37f9	122
arsenalist	12:96f637ed37f9	123	matrix.An = 580;
arsenalist	12:96f637ed37f9	124	matrix.Bn = 75980;
arsenalist	12:96f637ed37f9	125	matrix.Cn = -3410580;
arsenalist	12:96f637ed37f9	126	matrix.Dn = 57855;
arsenalist	12:96f637ed37f9	127	matrix.En = -2465;
arsenalist	12:96f637ed37f9	128	matrix.Fn = -3483515;
arsenalist	12:96f637ed37f9	129	matrix.Divider = 209144;
arsenalist	12:96f637ed37f9	130
arsenalist	12:96f637ed37f9	131	ScreenSample[0].x = 230;
arsenalist	12:96f637ed37f9	132	ScreenSample[0].y = 167;
arsenalist	12:96f637ed37f9	133	ScreenSample[1].x = 754;
arsenalist	12:96f637ed37f9	134	ScreenSample[1].y = 163;
arsenalist	12:96f637ed37f9	135	ScreenSample[2].x = 771;
arsenalist	12:96f637ed37f9	136	ScreenSample[2].y = 562;
arsenalist	12:96f637ed37f9	137
arsenalist	12:96f637ed37f9	138	TP.SetCalibration(&matrix, &ScreenSample[0]);
arsenalist	12:96f637ed37f9	139
arsenalist	17:b3ced0e67916	140	//TFT.locate(0,0);
arsenalist	17:b3ced0e67916	141	//TFT.printf(" X:");
arsenalist	17:b3ced0e67916	142	//TFT.locate(70,0);
arsenalist	17:b3ced0e67916	143	//TFT.printf(" Y:");
arsenalist	12:96f637ed37f9	144
arsenalist	12:96f637ed37f9	145	//draw border
arsenalist	12:96f637ed37f9	146	TFT.line(15,15,310,15,Orange);
arsenalist	12:96f637ed37f9	147	TFT.line(310,15,310,250,Orange);
arsenalist	12:96f637ed37f9	148	TFT.line(310,250,15,250,Orange);
arsenalist	12:96f637ed37f9	149	TFT.line(15,250,15,15,Orange);
arsenalist	12:96f637ed37f9	150
arsenalist	12:96f637ed37f9	151	//init main menu
arsenalist	12:96f637ed37f9	152	modeBox menu[6];
arsenalist	12:96f637ed37f9	153
arsenalist	12:96f637ed37f9	154	//wifi config mode
arsenalist	12:96f637ed37f9	155	menu[MODE_WIFI_CONFIG].xTL = 25;
arsenalist	12:96f637ed37f9	156	menu[MODE_WIFI_CONFIG].yTL = 25;
arsenalist	12:96f637ed37f9	157	menu[MODE_WIFI_CONFIG].xBR = 110;
arsenalist	12:96f637ed37f9	158	menu[MODE_WIFI_CONFIG].yBR = 90;
arsenalist	12:96f637ed37f9	159	menu[MODE_WIFI_CONFIG].text = "wifi config";
arsenalist	12:96f637ed37f9	160
arsenalist	12:96f637ed37f9	161	//setting mode
arsenalist	12:96f637ed37f9	162	menu[MODE_SETTINGS].xTL = 120;
arsenalist	12:96f637ed37f9	163	menu[MODE_SETTINGS].yTL = 25;
arsenalist	12:96f637ed37f9	164	menu[MODE_SETTINGS].xBR = 205;
arsenalist	12:96f637ed37f9	165	menu[MODE_SETTINGS].yBR = 90;
arsenalist	12:96f637ed37f9	166	menu[MODE_SETTINGS].text = "settings";
arsenalist	12:96f637ed37f9	167
arsenalist	12:96f637ed37f9	168	//register mode
arsenalist	12:96f637ed37f9	169	menu[MODE_REGISTER].xTL = 25;
arsenalist	12:96f637ed37f9	170	menu[MODE_REGISTER].yTL = 100;
arsenalist	12:96f637ed37f9	171	menu[MODE_REGISTER].xBR = 110;
arsenalist	12:96f637ed37f9	172	menu[MODE_REGISTER].yBR = 165;
arsenalist	12:96f637ed37f9	173	menu[MODE_REGISTER].text = "register";
arsenalist	12:96f637ed37f9	174
arsenalist	12:96f637ed37f9	175	//operational mode
arsenalist	12:96f637ed37f9	176	menu[MODE_OPERATION].xTL = 120;
arsenalist	12:96f637ed37f9	177	menu[MODE_OPERATION].yTL = 100;
arsenalist	12:96f637ed37f9	178	menu[MODE_OPERATION].xBR = 205;
arsenalist	12:96f637ed37f9	179	menu[MODE_OPERATION].yBR = 165;
arsenalist	12:96f637ed37f9	180	menu[MODE_OPERATION].text = "operation";
arsenalist	12:96f637ed37f9	181
arsenalist	12:96f637ed37f9	182	//firmware download mode
arsenalist	12:96f637ed37f9	183	menu[MODE_FIRMWARE_DOWNLOAD].xTL = 215;
arsenalist	12:96f637ed37f9	184	menu[MODE_FIRMWARE_DOWNLOAD].yTL = 25;
arsenalist	12:96f637ed37f9	185	menu[MODE_FIRMWARE_DOWNLOAD].xBR = 300;
arsenalist	12:96f637ed37f9	186	menu[MODE_FIRMWARE_DOWNLOAD].yBR = 90;
arsenalist	17:b3ced0e67916	187	menu[MODE_FIRMWARE_DOWNLOAD].text = "fw dwld";
arsenalist	12:96f637ed37f9	188
arsenalist	12:96f637ed37f9	189	//reserved mode
arsenalist	12:96f637ed37f9	190	menu[5].xTL = 215;
arsenalist	12:96f637ed37f9	191	menu[5].yTL = 100;
arsenalist	12:96f637ed37f9	192	menu[5].xBR = 300;
arsenalist	12:96f637ed37f9	193	menu[5].yBR = 165;
arsenalist	12:96f637ed37f9	194	menu[5].text = "reserved";
arsenalist	12:96f637ed37f9	195
arsenalist	17:b3ced0e67916	196	//draw main menu
arsenalist	12:96f637ed37f9	197	for(int i=0; i<6; i++) {
arsenalist	12:96f637ed37f9	198	TFT.fillrect(menu[i].xTL,menu[i].yTL,menu[i].xBR,menu[i].yBR,Orange);
arsenalist	12:96f637ed37f9	199	}
arsenalist	12:96f637ed37f9	200
arsenalist	17:b3ced0e67916	201	//add text to main menu
arsenalist	17:b3ced0e67916	202	for(int i=0; i<6; i++) {
arsenalist	17:b3ced0e67916	203	TFT.locate(menu[i].xTL,menu[i].yTL);
arsenalist	17:b3ced0e67916	204	TFT.printf("%s",menu[i].text.c_str());
arsenalist	17:b3ced0e67916	205	}
arsenalist	17:b3ced0e67916	206
arsenalist	12:96f637ed37f9	207	while(!modeSelected) {
arsenalist	12:96f637ed37f9	208	if(!TP._tp_irq) {
arsenalist	12:96f637ed37f9	209	if(TP.Read_Ads7843()) {
arsenalist	12:96f637ed37f9	210	TP.getDisplayPoint();
arsenalist	12:96f637ed37f9	211	TPx = TP.display.x;
arsenalist	12:96f637ed37f9	212	TPy = TP.display.y;
arsenalist	12:96f637ed37f9	213	TP.TP_DrawPoint(TPx,TPy, Blue);
arsenalist	17:b3ced0e67916	214	//TFT.locate(25,0);
arsenalist	17:b3ced0e67916	215	//TFT.printf("%03d",TPx);
arsenalist	17:b3ced0e67916	216	//TFT.locate(95,0);
arsenalist	17:b3ced0e67916	217	//TFT.printf("%03d",TPy);
arsenalist	12:96f637ed37f9	218
arsenalist	12:96f637ed37f9	219	for(int i=0; i<6; i++) {
arsenalist	12:96f637ed37f9	220	if((menu[i].xTL < TPx && TPx < menu[i].xBR) && (menu[i].yTL < TPy && TPy < menu[i].yBR)) {
arsenalist	12:96f637ed37f9	221	//TFT.locate(25,170);
arsenalist	12:96f637ed37f9	222	//TFT.printf(" ");
arsenalist	12:96f637ed37f9	223	//TFT.locate(25,170);
arsenalist	12:96f637ed37f9	224	//TFT.printf("mode: %s is selected",menu[i].text.c_str());
arsenalist	12:96f637ed37f9	225	//wait(3);
arsenalist	12:96f637ed37f9	226	md = i;
arsenalist	12:96f637ed37f9	227	modeSelected = true;
arsenalist	12:96f637ed37f9	228	}
arsenalist	12:96f637ed37f9	229	}
arsenalist	12:96f637ed37f9	230	}
arsenalist	12:96f637ed37f9	231	}
arsenalist	12:96f637ed37f9	232	}
arsenalist	12:96f637ed37f9	233
arsenalist	12:96f637ed37f9	234	TFT.locate(25,170);
arsenalist	12:96f637ed37f9	235	TFT.printf(" ");
arsenalist	12:96f637ed37f9	236	TFT.locate(25,170);
arsenalist	13:e8adfe305dbc	237	TFT.printf("mode: %s is selected",menu[md].text.c_str());
arsenalist	13:e8adfe305dbc	238	wait(2);
arsenalist	12:96f637ed37f9	239	TFT.cls();
arsenalist	12:96f637ed37f9	240
arsenalist	12:96f637ed37f9	241	return md;
arsenalist	12:96f637ed37f9	242	}
arsenalist	12:96f637ed37f9	243	/end lcd and touch/
arsenalist	12:96f637ed37f9	244
arsenalist	12:96f637ed37f9	245	/start emma mode/
arsenalist	12:96f637ed37f9	246	void emmaInit(int mode) {
arsenalist	4:76ab12e2f8a3	247	char s[64];
arsenalist	0:f4e449fa34d7	248	DBG.baud(19200);
arsenalist	0:f4e449fa34d7	249	DBG.printf("\r\nemmaInit\r\n");
arsenalist	12:96f637ed37f9	250	DBG.printf("mode:%d\r\n",mode);
arsenalist	0:f4e449fa34d7	251
arsenalist	0:f4e449fa34d7	252	//read settings
arsenalist	0:f4e449fa34d7	253	//readSetting("emmaUID"); //sd card need to be read once before working correctly
arsenalist	9:a58c04da4476	254	emmaUID = readSetting("emmaUID");
arsenalist	9:a58c04da4476	255	//emmaUID = "066eff575349896767073038";
arsenalist	0:f4e449fa34d7	256	DBG.printf("emmaUID:%s\r\n",emmaUID.c_str());
arsenalist	4:76ab12e2f8a3	257	//calculate hmac
arsenalist	4:76ab12e2f8a3	258	for(int i=0; i<sizeof(s); i++) {
arsenalist	4:76ab12e2f8a3	259	s[i]=0; }
arsenalist	4:76ab12e2f8a3	260	sprintf(s,"emma-%s",emmaUID.c_str());
arsenalist	4:76ab12e2f8a3	261	hmac = calculateMD5(s);
arsenalist	4:76ab12e2f8a3	262	DBG.printf("hmac:%s\r\n",hmac.c_str());
arsenalist	9:a58c04da4476	263	platformDOMAIN = readSetting("platformDOMAIN");
arsenalist	9:a58c04da4476	264	//platformDOMAIN = "testdulu";
arsenalist	0:f4e449fa34d7	265	DBG.printf("platformDOMAIN:%s\r\n",platformDOMAIN.c_str());
arsenalist	9:a58c04da4476	266	platformKEY = readSetting("platformKEY");
arsenalist	9:a58c04da4476	267	//platformKEY = "5980e444-81dd-47ba-8222-6a40bc94fdce";
arsenalist	0:f4e449fa34d7	268	DBG.printf("platformKEY:%s\r\n",platformKEY.c_str());
arsenalist	9:a58c04da4476	269	platformSECRET = readSetting("platformSECRET");
arsenalist	9:a58c04da4476	270	//platformSECRET = "3ca8ec0239fda2b6d12ba1580c91a052";
arsenalist	0:f4e449fa34d7	271	DBG.printf("platformSECRET:%s\r\n",platformSECRET.c_str());
arsenalist	9:a58c04da4476	272	proxySERVER = readSetting("proxySERVER");
arsenalist	0:f4e449fa34d7	273	DBG.printf("proxySERVER:%s\r\n",proxySERVER.c_str());
arsenalist	9:a58c04da4476	274	proxyPORT = readSetting("proxyPORT");
arsenalist	0:f4e449fa34d7	275	DBG.printf("proxyPORT:%s\r\n",proxyPORT.c_str());
arsenalist	9:a58c04da4476	276	proxyAUTH = readSetting("proxyAUTH");
arsenalist	0:f4e449fa34d7	277	DBG.printf("proxyAUTH:%s\r\n",proxyAUTH.c_str());
arsenalist	0:f4e449fa34d7	278
arsenalist	0:f4e449fa34d7	279	//check proxy
arsenalist	0:f4e449fa34d7	280	if(!proxySERVER.empty() && !proxyPORT.empty() && !proxyAUTH.empty()) {
arsenalist	0:f4e449fa34d7	281	useProxy = true;
arsenalist	0:f4e449fa34d7	282	} else {
arsenalist	0:f4e449fa34d7	283	useProxy = false;
arsenalist	0:f4e449fa34d7	284	}
arsenalist	0:f4e449fa34d7	285	//testing purpose
arsenalist	0:f4e449fa34d7	286	useProxy = false;
arsenalist	0:f4e449fa34d7	287	DBG.printf("proxy:%d\r\n",useProxy);
arsenalist	0:f4e449fa34d7	288
arsenalist	8:51a0ca9079ca	289	//check available interface
arsenalist	8:51a0ca9079ca	290	isEthAvailable(); //check whether cable is connected
arsenalist	9:a58c04da4476	291	wifiAvailable = true; //we assume wifi will always available
arsenalist	8:51a0ca9079ca	292	DBG.printf("eth:%d\r\n",ethAvailable);
arsenalist	8:51a0ca9079ca	293	DBG.printf("wifi:%d\r\n",wifiAvailable);
arsenalist	8:51a0ca9079ca	294	DBG.printf("gprs:%d\r\n",gprsAvailable);
arsenalist	0:f4e449fa34d7	295	}
arsenalist	0:f4e449fa34d7	296	void emmaModeWiFiConfig(void) {
arsenalist	0:f4e449fa34d7	297	string str;
arsenalist	18:87f30ba9ddc5	298	TFT.locate(0,0);
arsenalist	18:87f30ba9ddc5	299	TFT.printf(" please wait");
bonchenko	27:259aaa249619	300	MbedJSONValue jsonValue;
arsenalist	0:f4e449fa34d7	301
arsenalist	0:f4e449fa34d7	302	if(wifiAvailable) {
arsenalist	0:f4e449fa34d7	303	DBG.printf("emmaModeWiFiConfig\r\n");
arsenalist	0:f4e449fa34d7	304
arsenalist	0:f4e449fa34d7	305	//set wifi module to configuration
arsenalist	0:f4e449fa34d7	306	_ESP.printf("MODE=C");
arsenalist	0:f4e449fa34d7	307	while(1) {
arsenalist	0:f4e449fa34d7	308	char rcv[128] = {};
arsenalist	0:f4e449fa34d7	309	rcvReply(rcv,3000);
arsenalist	0:f4e449fa34d7	310	str = rcv;
arsenalist	0:f4e449fa34d7	311	if(str.find("SC_STATUS_FIND_CHANNEL") != std::string::npos)
arsenalist	0:f4e449fa34d7	312	break;
arsenalist	0:f4e449fa34d7	313	}
arsenalist	18:87f30ba9ddc5	314
arsenalist	18:87f30ba9ddc5	315	TFT.locate(0,0);
arsenalist	18:87f30ba9ddc5	316	TFT.printf(" emmaModeWiFiConfig");
arsenalist	18:87f30ba9ddc5	317	TFT.locate(0,20);
arsenalist	18:87f30ba9ddc5	318	TFT.printf(" connect with emma app now");
arsenalist	18:87f30ba9ddc5	319
arsenalist	0:f4e449fa34d7	320	DBG.printf("entering wifi configuration mode\r\n");
arsenalist	0:f4e449fa34d7	321	while(1) {
arsenalist	0:f4e449fa34d7	322	char rcv[128] = {};
arsenalist	0:f4e449fa34d7	323	rcvReply(rcv,3000);
arsenalist	0:f4e449fa34d7	324	str = rcv;
arsenalist	0:f4e449fa34d7	325	if(str.find("MODE=C OK") != std::string::npos) {
arsenalist	0:f4e449fa34d7	326	//save wifiSSID and wifiPASS
arsenalist	0:f4e449fa34d7	327	if(str.find("[") != std::string::npos && str.find("]") != std::string::npos) {
arsenalist	0:f4e449fa34d7	328	str.erase(str.begin(),str.begin()+str.find("[")+1);
arsenalist	0:f4e449fa34d7	329	str.erase(str.begin()+str.find("]"),str.end());
bonchenko	27:259aaa249619	330
arsenalist	0:f4e449fa34d7	331	parse(jsonValue,str.c_str());
arsenalist	0:f4e449fa34d7	332
bonchenko	28:cd25d46cb141	333	const char *parameter[2] = {"wifiSSID","wifiPASS"};
arsenalist	0:f4e449fa34d7	334
arsenalist	0:f4e449fa34d7	335	for(int i=0; i<2; i++) {
arsenalist	0:f4e449fa34d7	336	if(jsonValue.hasMember(parameter[i])) {
arsenalist	0:f4e449fa34d7	337	string val = jsonValue[parameter[i]].get<std::string>();
arsenalist	11:2311b2d5157d	338	int st = writeSetting(parameter[i],val.c_str());
arsenalist	11:2311b2d5157d	339	if(st) {
arsenalist	11:2311b2d5157d	340	DBG.printf("%s is saved\r\n",parameter[i]);
arsenalist	18:87f30ba9ddc5	341	TFT.locate(0,40);
arsenalist	18:87f30ba9ddc5	342	TFT.printf(" %s is saved\r\n",parameter[i]);
arsenalist	18:87f30ba9ddc5	343	wait(3);
arsenalist	18:87f30ba9ddc5	344	TFT.locate(0,40);
arsenalist	18:87f30ba9ddc5	345	TFT.printf(" ");
arsenalist	11:2311b2d5157d	346	} else {
arsenalist	11:2311b2d5157d	347	DBG.printf("%s is not saved\r\n",parameter[i]);
arsenalist	18:87f30ba9ddc5	348	TFT.locate(0,40);
arsenalist	18:87f30ba9ddc5	349	TFT.printf(" %s is not saved\r\n",parameter[i]);
arsenalist	18:87f30ba9ddc5	350	wait(3);
arsenalist	18:87f30ba9ddc5	351	TFT.locate(0,40);
arsenalist	18:87f30ba9ddc5	352	TFT.printf(" ");
arsenalist	11:2311b2d5157d	353	}
arsenalist	0:f4e449fa34d7	354	}
arsenalist	0:f4e449fa34d7	355	}
arsenalist	18:87f30ba9ddc5	356
arsenalist	18:87f30ba9ddc5	357	//wificonfig finish
arsenalist	18:87f30ba9ddc5	358	TFT.locate(0,20);
arsenalist	18:87f30ba9ddc5	359	TFT.printf(" ");
arsenalist	18:87f30ba9ddc5	360	TFT.locate(0,20);
arsenalist	18:87f30ba9ddc5	361	TFT.printf(" wificonfig finish. please restart.");
arsenalist	18:87f30ba9ddc5	362
arsenalist	0:f4e449fa34d7	363	}
arsenalist	18:87f30ba9ddc5	364	} else if(str.find("SC_STATUS_GETTING_SSID_PSWD") != std::string::npos){
arsenalist	18:87f30ba9ddc5	365	DBG.printf("app connected\r\n");
arsenalist	18:87f30ba9ddc5	366	TFT.locate(0,20);
arsenalist	18:87f30ba9ddc5	367	TFT.printf(" ");
arsenalist	18:87f30ba9ddc5	368	TFT.locate(0,20);
arsenalist	18:87f30ba9ddc5	369	TFT.printf(" app connected");
arsenalist	0:f4e449fa34d7	370	}
arsenalist	0:f4e449fa34d7	371	}
arsenalist	0:f4e449fa34d7	372	} else {
arsenalist	0:f4e449fa34d7	373	DBG.printf("no wifi found\r\n");
arsenalist	18:87f30ba9ddc5	374	TFT.locate(0,20);
arsenalist	18:87f30ba9ddc5	375	TFT.printf(" no wifi found");
arsenalist	0:f4e449fa34d7	376	}
arsenalist	0:f4e449fa34d7	377	}
arsenalist	0:f4e449fa34d7	378	void emmaModeSettings(void) {
arsenalist	0:f4e449fa34d7	379	bool clientIsConnected = false;
arsenalist	0:f4e449fa34d7	380	bool serverIsListened = false;
arsenalist	0:f4e449fa34d7	381	char s[32];
arsenalist	0:f4e449fa34d7	382	string str;
bonchenko	27:259aaa249619	383	MbedJSONValue jsonValue;
arsenalist	0:f4e449fa34d7	384
arsenalist	18:87f30ba9ddc5	385	TFT.locate(0,0);
arsenalist	18:87f30ba9ddc5	386	TFT.printf(" please wait");
arsenalist	18:87f30ba9ddc5	387
arsenalist	8:51a0ca9079ca	388	//create settings dir
arsenalist	0:f4e449fa34d7	389	mkdir("/sd/settings",0777);
arsenalist	8:51a0ca9079ca	390
arsenalist	0:f4e449fa34d7	391	//get and write emmaUID
arsenalist	0:f4e449fa34d7	392	string uid = getUID();
arsenalist	0:f4e449fa34d7	393	sprintf(s,"(%s)",uid.c_str());
arsenalist	0:f4e449fa34d7	394	uid = s;
arsenalist	0:f4e449fa34d7	395	writeSetting("emmaUID",uid);
arsenalist	0:f4e449fa34d7	396
arsenalist	8:51a0ca9079ca	397	if(ethAvailable) {
arsenalist	0:f4e449fa34d7	398	DBG.printf("emmaModeSettings - eth\r\n");
arsenalist	0:f4e449fa34d7	399
arsenalist	0:f4e449fa34d7	400	TCPSocketServer svr;
arsenalist	0:f4e449fa34d7	401	TCPSocketConnection clientSock;
arsenalist	0:f4e449fa34d7	402
arsenalist	0:f4e449fa34d7	403	if(svr.bind(SERVER_PORT) < 0) {
arsenalist	0:f4e449fa34d7	404	DBG.printf("tcp server bind failed\r\n");
arsenalist	0:f4e449fa34d7	405	} else {
arsenalist	0:f4e449fa34d7	406	DBG.printf("tcp server bind success\r\n");
arsenalist	0:f4e449fa34d7	407	serverIsListened = true;
arsenalist	0:f4e449fa34d7	408	}
arsenalist	0:f4e449fa34d7	409
arsenalist	0:f4e449fa34d7	410	DBG.printf("please connect to %s\r\n",ipstack.getEth().getIPAddress());
arsenalist	0:f4e449fa34d7	411
arsenalist	0:f4e449fa34d7	412	if(svr.listen(1) < 0) {
arsenalist	0:f4e449fa34d7	413	DBG.printf("tcp server listen failed\r\n");
arsenalist	0:f4e449fa34d7	414	} else {
arsenalist	0:f4e449fa34d7	415	DBG.printf("tcp server is listening...\r\n");
arsenalist	0:f4e449fa34d7	416	}
arsenalist	0:f4e449fa34d7	417
arsenalist	0:f4e449fa34d7	418	clientSock.set_blocking(false,30000); //timeout after 30sec
arsenalist	0:f4e449fa34d7	419
arsenalist	0:f4e449fa34d7	420	//listening
arsenalist	0:f4e449fa34d7	421	while (serverIsListened) {
arsenalist	0:f4e449fa34d7	422	if(svr.accept(clientSock) < 0) {
arsenalist	0:f4e449fa34d7	423	DBG.printf("failed to accept connection\r\n");
arsenalist	0:f4e449fa34d7	424	} else {
arsenalist	0:f4e449fa34d7	425	DBG.printf("connection success!\r\nIP: %s\r\n",clientSock.get_address());
arsenalist	0:f4e449fa34d7	426	clientIsConnected = true;
arsenalist	0:f4e449fa34d7	427
arsenalist	0:f4e449fa34d7	428	while(clientIsConnected) {
arsenalist	0:f4e449fa34d7	429	char buffer[1024] = {};
arsenalist	0:f4e449fa34d7	430	switch(clientSock.receive(buffer,1023)) {
arsenalist	0:f4e449fa34d7	431	case 0:
arsenalist	0:f4e449fa34d7	432	DBG.printf("received buffer is empty\r\n");
arsenalist	0:f4e449fa34d7	433	clientIsConnected = false;
arsenalist	0:f4e449fa34d7	434	break;
arsenalist	0:f4e449fa34d7	435	case -1:
arsenalist	0:f4e449fa34d7	436	DBG.printf("failed to read data from client\r\n");
arsenalist	0:f4e449fa34d7	437	clientIsConnected = false;
arsenalist	0:f4e449fa34d7	438	break;
arsenalist	0:f4e449fa34d7	439	default:
arsenalist	0:f4e449fa34d7	440	//DBG.printf("received data: %d\r\n%s\r\n",strlen(buffer),buffer);
arsenalist	0:f4e449fa34d7	441	DBG.printf("\r\n");
arsenalist	0:f4e449fa34d7	442
arsenalist	0:f4e449fa34d7	443	str = buffer;
arsenalist	0:f4e449fa34d7	444	if(str.find("[") != std::string::npos && str.find("]") != std::string::npos) {
arsenalist	0:f4e449fa34d7	445	str.erase(str.begin(),str.begin()+str.find("[")+1);
arsenalist	0:f4e449fa34d7	446	str.erase(str.begin()+str.find("]"),str.end());
arsenalist	0:f4e449fa34d7	447
arsenalist	0:f4e449fa34d7	448	parse(jsonValue,str.c_str());
arsenalist	0:f4e449fa34d7	449
bonchenko	28:cd25d46cb141	450	const char *parameter[5] = {"gprsAPN","proxySERVER","proxyPORT","proxyAUTH","epochTime"};
arsenalist	0:f4e449fa34d7	451
arsenalist	0:f4e449fa34d7	452	for(int i=0; i<4; i++) {
arsenalist	0:f4e449fa34d7	453	if(jsonValue.hasMember(parameter[i])) {
arsenalist	0:f4e449fa34d7	454	string val = jsonValue[parameter[i]].get<std::string>();
arsenalist	0:f4e449fa34d7	455	int st = writeSetting(parameter[i],val.c_str());
arsenalist	0:f4e449fa34d7	456	if(st) {
arsenalist	0:f4e449fa34d7	457	DBG.printf("%s: %s is saved\r\n",parameter[i],val.c_str());
arsenalist	0:f4e449fa34d7	458	} else {
arsenalist	0:f4e449fa34d7	459	DBG.printf("%s is not saved\r\n",parameter[i]);
arsenalist	0:f4e449fa34d7	460	}
arsenalist	0:f4e449fa34d7	461	}
arsenalist	0:f4e449fa34d7	462	}
arsenalist	14:8287f0f5d987	463
arsenalist	14:8287f0f5d987	464	//set time
arsenalist	14:8287f0f5d987	465	if(jsonValue.hasMember(parameter[4])) {
arsenalist	14:8287f0f5d987	466	string epTime = jsonValue[parameter[4]].get<std::string>();
arsenalist	20:ea14f175bbb4	467	time_t seconds;
arsenalist	14:8287f0f5d987	468	sscanf(epTime.c_str(),"%d",&seconds);
arsenalist	14:8287f0f5d987	469	set_time(seconds);
arsenalist	14:8287f0f5d987	470	DBG.printf("time is set\r\n");
arsenalist	14:8287f0f5d987	471	}
arsenalist	0:f4e449fa34d7	472	}
arsenalist	0:f4e449fa34d7	473	break;
arsenalist	0:f4e449fa34d7	474	}
arsenalist	0:f4e449fa34d7	475	}
arsenalist	0:f4e449fa34d7	476	DBG.printf("close connection\r\n");
arsenalist	0:f4e449fa34d7	477	clientSock.close();
arsenalist	0:f4e449fa34d7	478	}
arsenalist	0:f4e449fa34d7	479	}
arsenalist	8:51a0ca9079ca	480	} else if(wifiAvailable) {
arsenalist	8:51a0ca9079ca	481	DBG.printf("emmaModeSettings - wifi\r\n");
arsenalist	8:51a0ca9079ca	482
arsenalist	8:51a0ca9079ca	483	_ESP.printf("MODE=S");
arsenalist	8:51a0ca9079ca	484	while(1) {
arsenalist	8:51a0ca9079ca	485	char rcv[128] = {};
arsenalist	8:51a0ca9079ca	486	rcvReply(rcv,3000);
arsenalist	8:51a0ca9079ca	487	str = rcv;
arsenalist	8:51a0ca9079ca	488	if(str.find("MODE=S_OK") != std::string::npos)
arsenalist	8:51a0ca9079ca	489	break;
arsenalist	8:51a0ca9079ca	490	}
arsenalist	8:51a0ca9079ca	491	DBG.printf("entering settings mode\r\n");
arsenalist	17:b3ced0e67916	492	TFT.locate(0,0);
arsenalist	17:b3ced0e67916	493	TFT.printf(" emmaModeSettings");
arsenalist	17:b3ced0e67916	494	TFT.locate(0,20);
arsenalist	18:87f30ba9ddc5	495	TFT.printf(" connect with emma app now");
arsenalist	17:b3ced0e67916	496
arsenalist	8:51a0ca9079ca	497	while(1) {
arsenalist	8:51a0ca9079ca	498	char rcv[512] = {};
arsenalist	8:51a0ca9079ca	499	rcvReply(rcv,3000);
arsenalist	8:51a0ca9079ca	500	//DBG.printf("rcv:%s\r\n",rcv);
arsenalist	8:51a0ca9079ca	501	str = rcv;
arsenalist	8:51a0ca9079ca	502	if(str.find("MODE=S_Config") != std::string::npos) {
arsenalist	8:51a0ca9079ca	503	//save gprs and proxy setting
arsenalist	8:51a0ca9079ca	504	if(str.find("[") != std::string::npos && str.find("]") != std::string::npos) {
arsenalist	8:51a0ca9079ca	505	str.erase(str.begin(),str.begin()+str.find("[")+1);
arsenalist	8:51a0ca9079ca	506	str.erase(str.begin()+str.find("]"),str.end());
arsenalist	8:51a0ca9079ca	507
arsenalist	8:51a0ca9079ca	508	parse(jsonValue,str.c_str());
arsenalist	8:51a0ca9079ca	509
bonchenko	28:cd25d46cb141	510	const char *parameter[5] = {"gprsAPN","proxySERVER","proxyPORT","proxyAUTH","epochTime"};
arsenalist	8:51a0ca9079ca	511
arsenalist	8:51a0ca9079ca	512	for(int i=0; i<4; i++) {
arsenalist	8:51a0ca9079ca	513	if(jsonValue.hasMember(parameter[i])) {
arsenalist	8:51a0ca9079ca	514	string val = jsonValue[parameter[i]].get<std::string>();
arsenalist	8:51a0ca9079ca	515	int st = writeSetting(parameter[i],val.c_str());
arsenalist	8:51a0ca9079ca	516	if(st) {
arsenalist	8:51a0ca9079ca	517	DBG.printf("%s: %s is saved\r\n",parameter[i],val.c_str());
arsenalist	17:b3ced0e67916	518	TFT.locate(0,40);
arsenalist	18:87f30ba9ddc5	519	TFT.printf(" %s: %s is saved",parameter[i],val.c_str());
arsenalist	17:b3ced0e67916	520	wait(3);
arsenalist	17:b3ced0e67916	521	TFT.locate(0,40);
arsenalist	17:b3ced0e67916	522	TFT.printf(" ");
arsenalist	8:51a0ca9079ca	523	} else {
arsenalist	8:51a0ca9079ca	524	DBG.printf("%s is not saved\r\n",parameter[i]);
arsenalist	17:b3ced0e67916	525	TFT.locate(0,40);
arsenalist	18:87f30ba9ddc5	526	TFT.printf(" %s is not saved",parameter[i]);
arsenalist	17:b3ced0e67916	527	wait(3);
arsenalist	17:b3ced0e67916	528	TFT.locate(0,40);
arsenalist	17:b3ced0e67916	529	TFT.printf(" ");
arsenalist	8:51a0ca9079ca	530	}
arsenalist	8:51a0ca9079ca	531	}
arsenalist	8:51a0ca9079ca	532	}
arsenalist	14:8287f0f5d987	533
arsenalist	14:8287f0f5d987	534	//set time
arsenalist	14:8287f0f5d987	535	if(jsonValue.hasMember(parameter[4])) {
arsenalist	14:8287f0f5d987	536	string epTime = jsonValue[parameter[4]].get<std::string>();
arsenalist	14:8287f0f5d987	537	time_t seconds;
arsenalist	14:8287f0f5d987	538	sscanf(epTime.c_str(),"%d",&seconds);
arsenalist	14:8287f0f5d987	539	set_time(seconds);
arsenalist	14:8287f0f5d987	540	DBG.printf("time is set\r\n");
arsenalist	17:b3ced0e67916	541	TFT.locate(0,40);
arsenalist	18:87f30ba9ddc5	542	TFT.printf(" time is set");
arsenalist	17:b3ced0e67916	543	wait(3);
arsenalist	17:b3ced0e67916	544	TFT.locate(0,40);
arsenalist	17:b3ced0e67916	545	TFT.printf(" ");
arsenalist	14:8287f0f5d987	546	}
arsenalist	18:87f30ba9ddc5	547
arsenalist	18:87f30ba9ddc5	548	//setting finish
arsenalist	18:87f30ba9ddc5	549	TFT.locate(0,20);
arsenalist	18:87f30ba9ddc5	550	TFT.printf(" ");
arsenalist	18:87f30ba9ddc5	551	TFT.locate(0,20);
arsenalist	18:87f30ba9ddc5	552	TFT.printf(" settings finish. please restart.");
arsenalist	8:51a0ca9079ca	553	}
arsenalist	8:51a0ca9079ca	554	} else if(str.find("connect") != std::string::npos) {
arsenalist	8:51a0ca9079ca	555	DBG.printf("connection success!\r\n");
arsenalist	17:b3ced0e67916	556	TFT.locate(0,20);
arsenalist	17:b3ced0e67916	557	TFT.printf(" ");
arsenalist	17:b3ced0e67916	558	TFT.locate(0,20);
arsenalist	18:87f30ba9ddc5	559	TFT.printf(" connection success");
arsenalist	8:51a0ca9079ca	560	}
arsenalist	8:51a0ca9079ca	561	}
arsenalist	0:f4e449fa34d7	562	} else {
arsenalist	9:a58c04da4476	563	DBG.printf("no eth or wifi is available\r\n");
arsenalist	17:b3ced0e67916	564	TFT.locate(0,0);
arsenalist	18:87f30ba9ddc5	565	TFT.printf(" no iface avail, please restart!");
arsenalist	0:f4e449fa34d7	566	}
arsenalist	0:f4e449fa34d7	567	}
arsenalist	0:f4e449fa34d7	568	void emmaModeRegister(void) {
arsenalist	0:f4e449fa34d7	569	bool emmaGetRegKey = false;
arsenalist	0:f4e449fa34d7	570	bool emmaRegistered = false;
arsenalist	0:f4e449fa34d7	571	char s[512];
arsenalist	0:f4e449fa34d7	572	char r[256];
arsenalist	0:f4e449fa34d7	573	int connPort;
arsenalist	0:f4e449fa34d7	574	int loop = 0;
arsenalist	0:f4e449fa34d7	575	string connData;
arsenalist	0:f4e449fa34d7	576	string connHost;
arsenalist	4:76ab12e2f8a3	577	//string hmac;
arsenalist	0:f4e449fa34d7	578	string str;
arsenalist	0:f4e449fa34d7	579	string regKey;
arsenalist	0:f4e449fa34d7	580	Timer t;
bonchenko	27:259aaa249619	581	MbedJSONValue jsonValue;
arsenalist	0:f4e449fa34d7	582
arsenalist	18:87f30ba9ddc5	583	TFT.locate(0,0);
arsenalist	18:87f30ba9ddc5	584	TFT.printf(" please wait");
bonchenko	27:259aaa249619	585	useProxy = true;
arsenalist	0:f4e449fa34d7	586	//check connected interface
arsenalist	8:51a0ca9079ca	587	//connectedIface();
arsenalist	8:51a0ca9079ca	588	isEthConnected();
arsenalist	8:51a0ca9079ca	589	isWiFiConnected();
arsenalist	8:51a0ca9079ca	590	isGprsConnected();
arsenalist	0:f4e449fa34d7	591	DBG.printf("ethConnected:%d\r\n",ethConnected);
arsenalist	0:f4e449fa34d7	592	DBG.printf("wifiConnected:%d\r\n",wifiConnected);
arsenalist	0:f4e449fa34d7	593
arsenalist	0:f4e449fa34d7	594	//calculate hmac
arsenalist	4:76ab12e2f8a3	595	//for(int i=0; i<sizeof(s); i++) {
arsenalist	4:76ab12e2f8a3	596	// s[i]=0; }
arsenalist	4:76ab12e2f8a3	597	//sprintf(s,"emma-%s",emmaUID.c_str());
arsenalist	4:76ab12e2f8a3	598	//hmac = calculateMD5(s);
arsenalist	4:76ab12e2f8a3	599	//DBG.printf("hmac:%s\r\n",hmac.c_str());
arsenalist	0:f4e449fa34d7	600
arsenalist	9:a58c04da4476	601	if(ethConnected) {
arsenalist	9:a58c04da4476	602	DBG.printf("emmaModeRegister - eth\r\n");
arsenalist	9:a58c04da4476	603
arsenalist	9:a58c04da4476	604	//set connHost, connPort, connData
arsenalist	9:a58c04da4476	605	if(useProxy) {
arsenalist	9:a58c04da4476	606	DBG.printf("use proxy\r\n");
arsenalist	9:a58c04da4476	607	connHost = proxySERVER;
arsenalist	9:a58c04da4476	608	sscanf(proxyPORT.c_str(),"%d",&connPort);
arsenalist	9:a58c04da4476	609	for(int i=0; i<sizeof(s); i++) {
arsenalist	9:a58c04da4476	610	s[i]=0; }
arsenalist	9:a58c04da4476	611	sprintf(s,"GET http://%s:%d/emma/api/controller/register?uid=%s&hmac=%s HTTP/1.0\nHost: %s\r\n\r\n",EMMA_SERVER_HOST,EMMA_SERVER_PORT,emmaUID.c_str(),hmac.c_str(),EMMA_SERVER_HOST);
arsenalist	9:a58c04da4476	612	connData = s;
arsenalist	9:a58c04da4476	613	} else {
arsenalist	9:a58c04da4476	614	DBG.printf("no proxy\r\n");
arsenalist	9:a58c04da4476	615	connHost = EMMA_SERVER_HOST;
arsenalist	9:a58c04da4476	616	connPort = EMMA_SERVER_PORT;
arsenalist	9:a58c04da4476	617	for(int i=0; i<sizeof(s); i++) {
arsenalist	9:a58c04da4476	618	s[i]=0; }
arsenalist	9:a58c04da4476	619	sprintf(s,"GET /emma/api/controller/register?uid=%s&hmac=%s HTTP/1.0\nHost: %s\r\n\r\n",emmaUID.c_str(),hmac.c_str(),EMMA_SERVER_HOST);
arsenalist	9:a58c04da4476	620	connData = s;
arsenalist	9:a58c04da4476	621	}
arsenalist	9:a58c04da4476	622
arsenalist	9:a58c04da4476	623	//register
arsenalist	9:a58c04da4476	624	while(!emmaGetRegKey) {
arsenalist	9:a58c04da4476	625	str = "";
arsenalist	9:a58c04da4476	626	str = ethGET(connHost,connPort,connData);
arsenalist	9:a58c04da4476	627	DBG.printf("rsp reg:%s\r\n",str.c_str());
arsenalist	9:a58c04da4476	628
arsenalist	9:a58c04da4476	629	//check and save platform setting
arsenalist	9:a58c04da4476	630	if(str.find("[") != std::string::npos && str.find("]") != std::string::npos) {
arsenalist	9:a58c04da4476	631	str.erase(str.begin(),str.begin()+str.find("[")+1);
arsenalist	9:a58c04da4476	632	str.erase(str.begin()+str.find("]"),str.end());
arsenalist	9:a58c04da4476	633
arsenalist	9:a58c04da4476	634	parse(jsonValue,str.c_str());
arsenalist	9:a58c04da4476	635
bonchenko	28:cd25d46cb141	636	const char *parameter[4] = {"platformDOMAIN","platformKEY","platformSECRET","registrationKey"};
arsenalist	9:a58c04da4476	637
arsenalist	9:a58c04da4476	638	//save platform parameter
arsenalist	9:a58c04da4476	639	writeSetting(parameter[0],"()"); //sd card need to be initialized
arsenalist	9:a58c04da4476	640	for(int i=0; i<3; i++) {
arsenalist	9:a58c04da4476	641	if(jsonValue.hasMember(parameter[i])) {
arsenalist	9:a58c04da4476	642	string val = jsonValue[parameter[i]].get<std::string>();
arsenalist	9:a58c04da4476	643	int st = writeSetting(parameter[i],val.c_str());
arsenalist	9:a58c04da4476	644	if(st) {
arsenalist	9:a58c04da4476	645	DBG.printf("%s: %s is saved\r\n",parameter[i],val.c_str());
arsenalist	9:a58c04da4476	646	} else {
arsenalist	9:a58c04da4476	647	DBG.printf("%s is not saved\r\n",parameter[i]);
arsenalist	9:a58c04da4476	648	}
arsenalist	9:a58c04da4476	649	}
arsenalist	9:a58c04da4476	650	}
arsenalist	9:a58c04da4476	651
arsenalist	9:a58c04da4476	652	//get registrationKey
arsenalist	9:a58c04da4476	653	if(jsonValue.hasMember(parameter[3])) {
arsenalist	9:a58c04da4476	654	string val = jsonValue[parameter[3]].get<std::string>();
arsenalist	9:a58c04da4476	655	if(val.find("(") != std::string::npos && val.find(")") != std::string::npos) {
arsenalist	9:a58c04da4476	656	val.erase(val.begin(),val.begin()+val.find("(")+1);
arsenalist	9:a58c04da4476	657	val.erase(val.begin()+val.find(")"),val.end());
arsenalist	9:a58c04da4476	658	regKey = val;
arsenalist	9:a58c04da4476	659	DBG.printf("%s: %s\r\n",parameter[3],regKey.c_str());
arsenalist	9:a58c04da4476	660	emmaGetRegKey = true;
arsenalist	9:a58c04da4476	661	}
arsenalist	9:a58c04da4476	662	}
arsenalist	9:a58c04da4476	663	}
arsenalist	9:a58c04da4476	664	}
arsenalist	9:a58c04da4476	665
arsenalist	9:a58c04da4476	666	//calculate hmac
arsenalist	9:a58c04da4476	667	for(int i=0; i<sizeof(r); i++) {
arsenalist	9:a58c04da4476	668	r[i]=0; }
arsenalist	9:a58c04da4476	669	sprintf(r,"emma-%s-%s",emmaUID.c_str(),regKey.c_str());
arsenalist	9:a58c04da4476	670	hmac = calculateMD5(r);
arsenalist	9:a58c04da4476	671	DBG.printf("hmac:%s\r\n",hmac.c_str());
arsenalist	9:a58c04da4476	672
arsenalist	9:a58c04da4476	673	//set connData
arsenalist	9:a58c04da4476	674	if(useProxy) {
arsenalist	9:a58c04da4476	675	DBG.printf("use proxy\r\n");
arsenalist	9:a58c04da4476	676	for(int i=0; i<sizeof(s); i++) {
arsenalist	9:a58c04da4476	677	s[i]=0; }
arsenalist	9:a58c04da4476	678	sprintf(s,"GET http://%s:%d/emma/api/controller/verify?uid=%s&registrationKey=%s&hmac=%s HTTP/1.0\nHost: %s\r\n\r\n",EMMA_SERVER_HOST,EMMA_SERVER_PORT,emmaUID.c_str(),regKey.c_str(),hmac.c_str(),EMMA_SERVER_HOST);
arsenalist	9:a58c04da4476	679	connData = s;
arsenalist	9:a58c04da4476	680	} else {
arsenalist	9:a58c04da4476	681	DBG.printf("no proxy\r\n");
arsenalist	9:a58c04da4476	682	for(int i=0; i<sizeof(s); i++) {
arsenalist	9:a58c04da4476	683	s[i]=0; }
arsenalist	9:a58c04da4476	684	sprintf(s,"GET /emma/api/controller/verify?uid=%s&registrationKey=%s&hmac=%s HTTP/1.0\nHost: %s\r\n\r\n",emmaUID.c_str(),regKey.c_str(),hmac.c_str(),EMMA_SERVER_HOST);
arsenalist	9:a58c04da4476	685	connData = s;
arsenalist	9:a58c04da4476	686	}
arsenalist	9:a58c04da4476	687
arsenalist	9:a58c04da4476	688	//verify registration
arsenalist	9:a58c04da4476	689	while(!emmaRegistered && loop < 12){
arsenalist	9:a58c04da4476	690	str.clear();
arsenalist	9:a58c04da4476	691	str = ethGET(connHost,connPort,connData);
arsenalist	9:a58c04da4476	692	DBG.printf("rsp vrf:%s\r\n",str.c_str());
arsenalist	9:a58c04da4476	693
arsenalist	9:a58c04da4476	694	//check verification
arsenalist	9:a58c04da4476	695	if(str.find("[") != std::string::npos && str.find("]") != std::string::npos) {
arsenalist	9:a58c04da4476	696	str.erase(str.begin(),str.begin()+str.find("[")+1);
arsenalist	9:a58c04da4476	697	str.erase(str.begin()+str.find("]"),str.end());
arsenalist	9:a58c04da4476	698
arsenalist	9:a58c04da4476	699	parse(jsonValue,str.c_str());
arsenalist	9:a58c04da4476	700	if(jsonValue.hasMember("user")) {
arsenalist	9:a58c04da4476	701	string val = jsonValue["user"].get<std::string>();
arsenalist	9:a58c04da4476	702	DBG.printf("%s is registered\r\n",val.c_str());
arsenalist	9:a58c04da4476	703	emmaRegistered = true;
arsenalist	9:a58c04da4476	704	}
arsenalist	9:a58c04da4476	705	}
arsenalist	9:a58c04da4476	706	wait(5);
arsenalist	9:a58c04da4476	707	loop++;
arsenalist	9:a58c04da4476	708	}
arsenalist	9:a58c04da4476	709
arsenalist	9:a58c04da4476	710	//check whether registration success
arsenalist	9:a58c04da4476	711	if(emmaRegistered) {
arsenalist	9:a58c04da4476	712	DBG.printf("registration successful\r\n");
arsenalist	9:a58c04da4476	713	} else {
arsenalist	9:a58c04da4476	714	DBG.printf("registration unsuccessful\r\n");
arsenalist	9:a58c04da4476	715	}
arsenalist	9:a58c04da4476	716	while(1);
arsenalist	9:a58c04da4476	717
arsenalist	9:a58c04da4476	718	} else if(wifiConnected) {
arsenalist	0:f4e449fa34d7	719	DBG.printf("emmaModeRegister - wifi\r\n");
arsenalist	0:f4e449fa34d7	720
arsenalist	0:f4e449fa34d7	721	_ESP.printf("MODE=B");
arsenalist	0:f4e449fa34d7	722	wait(1);
arsenalist	0:f4e449fa34d7	723	while(!esp.ready());
arsenalist	0:f4e449fa34d7	724
arsenalist	0:f4e449fa34d7	725	//set connHost, connPort
arsenalist	0:f4e449fa34d7	726	if(useProxy) {
arsenalist	0:f4e449fa34d7	727	connHost = proxySERVER;
arsenalist	0:f4e449fa34d7	728	sscanf(proxyPORT.c_str(),"%d",&connPort);
arsenalist	0:f4e449fa34d7	729	} else {
arsenalist	0:f4e449fa34d7	730	connHost = EMMA_SERVER_HOST;
arsenalist	0:f4e449fa34d7	731	connPort = EMMA_SERVER_PORT;
arsenalist	0:f4e449fa34d7	732	}
arsenalist	18:87f30ba9ddc5	733	TFT.locate(0,0);
arsenalist	18:87f30ba9ddc5	734	TFT.printf(" emmaModeRegister");
arsenalist	0:f4e449fa34d7	735
arsenalist	0:f4e449fa34d7	736	//rest begin
arsenalist	0:f4e449fa34d7	737	if(!rest.begin(connHost.c_str(),connPort,false)) {
arsenalist	0:f4e449fa34d7	738	DBG.printf("EMMA: fail to setup rest");
arsenalist	0:f4e449fa34d7	739	while(1);
arsenalist	0:f4e449fa34d7	740	}
arsenalist	0:f4e449fa34d7	741	//wifiConnected = true; //with custom firmware, wifi module should connect automatically
arsenalist	0:f4e449fa34d7	742
arsenalist	0:f4e449fa34d7	743	esp.process();
arsenalist	0:f4e449fa34d7	744	if(wifiConnected) {
arsenalist	0:f4e449fa34d7	745	//set connData
arsenalist	0:f4e449fa34d7	746	if(useProxy) {
arsenalist	0:f4e449fa34d7	747	for(int i=0; i<sizeof(s); i++) {
arsenalist	0:f4e449fa34d7	748	s[i]=0; }
arsenalist	0:f4e449fa34d7	749	sprintf(s,"http://%s:%d/emma/api/controller/register?uid=%s&hmac=%s",EMMA_SERVER_HOST,EMMA_SERVER_PORT,emmaUID.c_str(),hmac.c_str());
arsenalist	0:f4e449fa34d7	750	connData = s;
arsenalist	0:f4e449fa34d7	751	} else {
arsenalist	0:f4e449fa34d7	752	for(int i=0; i<sizeof(s); i++) {
arsenalist	0:f4e449fa34d7	753	s[i]=0; }
arsenalist	0:f4e449fa34d7	754	sprintf(s,"/emma/api/controller/register?uid=%s&hmac=%s",emmaUID.c_str(),hmac.c_str());
arsenalist	0:f4e449fa34d7	755	connData = s;
arsenalist	0:f4e449fa34d7	756	}
arsenalist	0:f4e449fa34d7	757
arsenalist	0:f4e449fa34d7	758	//register
arsenalist	0:f4e449fa34d7	759	while(!emmaGetRegKey) {
arsenalist	0:f4e449fa34d7	760	rest.get(connData.c_str());
arsenalist	0:f4e449fa34d7	761	for(int i=0; i<sizeof(s); i++) {
arsenalist	0:f4e449fa34d7	762	s[i]=0; }
arsenalist	0:f4e449fa34d7	763	rest.getResponse(s,sizeof(s));
arsenalist	0:f4e449fa34d7	764	DBG.printf("rsp reg:%s\r\n",s);
arsenalist	0:f4e449fa34d7	765
arsenalist	0:f4e449fa34d7	766	//check and save platform setting
arsenalist	0:f4e449fa34d7	767	str = s;
arsenalist	0:f4e449fa34d7	768	if(str.find("[") != std::string::npos && str.find("]") != std::string::npos) {
arsenalist	0:f4e449fa34d7	769	str.erase(str.begin(),str.begin()+str.find("[")+1);
arsenalist	0:f4e449fa34d7	770	str.erase(str.begin()+str.find("]"),str.end());
arsenalist	0:f4e449fa34d7	771
arsenalist	0:f4e449fa34d7	772	parse(jsonValue,str.c_str());
arsenalist	0:f4e449fa34d7	773
bonchenko	28:cd25d46cb141	774	const char *parameter[4] = {"platformDOMAIN","platformKEY","platformSECRET","registrationKey"};
arsenalist	0:f4e449fa34d7	775
arsenalist	0:f4e449fa34d7	776	//save platform parameter
arsenalist	0:f4e449fa34d7	777	writeSetting(parameter[0],"()"); //sd card need to be initialized
arsenalist	0:f4e449fa34d7	778	for(int i=0; i<3; i++) {
arsenalist	0:f4e449fa34d7	779	if(jsonValue.hasMember(parameter[i])) {
arsenalist	0:f4e449fa34d7	780	string val = jsonValue[parameter[i]].get<std::string>();
arsenalist	0:f4e449fa34d7	781	int st = writeSetting(parameter[i],val.c_str());
arsenalist	0:f4e449fa34d7	782	if(st) {
arsenalist	0:f4e449fa34d7	783	DBG.printf("%s: %s is saved\r\n",parameter[i],val.c_str());
arsenalist	0:f4e449fa34d7	784	} else {
arsenalist	0:f4e449fa34d7	785	DBG.printf("%s is not saved\r\n",parameter[i]);
arsenalist	0:f4e449fa34d7	786	}
arsenalist	0:f4e449fa34d7	787	}
arsenalist	0:f4e449fa34d7	788	}
arsenalist	0:f4e449fa34d7	789
arsenalist	0:f4e449fa34d7	790	//get registrationKey
arsenalist	0:f4e449fa34d7	791	if(jsonValue.hasMember(parameter[3])) {
arsenalist	0:f4e449fa34d7	792	string val = jsonValue[parameter[3]].get<std::string>();
arsenalist	0:f4e449fa34d7	793	if(val.find("(") != std::string::npos && val.find(")") != std::string::npos) {
arsenalist	0:f4e449fa34d7	794	val.erase(val.begin(),val.begin()+val.find("(")+1);
arsenalist	0:f4e449fa34d7	795	val.erase(val.begin()+val.find(")"),val.end());
arsenalist	0:f4e449fa34d7	796	regKey = val;
arsenalist	0:f4e449fa34d7	797	DBG.printf("%s: %s\r\n",parameter[3],regKey.c_str());
arsenalist	18:87f30ba9ddc5	798
arsenalist	18:87f30ba9ddc5	799	TFT.locate(0,20);
arsenalist	18:87f30ba9ddc5	800	TFT.printf(" %s: %s\r\n",parameter[3],regKey.c_str());
arsenalist	18:87f30ba9ddc5	801
arsenalist	0:f4e449fa34d7	802	emmaGetRegKey = true;
arsenalist	0:f4e449fa34d7	803	}
arsenalist	0:f4e449fa34d7	804	}
arsenalist	0:f4e449fa34d7	805	}
arsenalist	0:f4e449fa34d7	806	}
arsenalist	0:f4e449fa34d7	807
arsenalist	0:f4e449fa34d7	808	//calculate hmac
arsenalist	0:f4e449fa34d7	809	for(int i=0; i<sizeof(r); i++) {
arsenalist	0:f4e449fa34d7	810	r[i]=0; }
arsenalist	0:f4e449fa34d7	811	sprintf(r,"emma-%s-%s",emmaUID.c_str(),regKey.c_str());
arsenalist	0:f4e449fa34d7	812	hmac = calculateMD5(r);
arsenalist	0:f4e449fa34d7	813	DBG.printf("hmac:%s\r\n",hmac.c_str());
arsenalist	0:f4e449fa34d7	814
arsenalist	0:f4e449fa34d7	815	//set connData
arsenalist	0:f4e449fa34d7	816	if(useProxy) {
arsenalist	0:f4e449fa34d7	817	for(int i=0; i<sizeof(s); i++) {
arsenalist	0:f4e449fa34d7	818	s[i]=0; }
arsenalist	0:f4e449fa34d7	819	sprintf(s,"http://%s:%d/emma/api/controller/verify?uid=%s&registrationKey=%s&hmac=%s",EMMA_SERVER_HOST,EMMA_SERVER_PORT,emmaUID.c_str(),regKey.c_str(),hmac.c_str());
arsenalist	0:f4e449fa34d7	820	connData = s;
arsenalist	0:f4e449fa34d7	821	} else {
arsenalist	0:f4e449fa34d7	822	for(int i=0; i<sizeof(s); i++) {
arsenalist	0:f4e449fa34d7	823	s[i]=0; }
arsenalist	0:f4e449fa34d7	824	sprintf(s,"/emma/api/controller/verify?uid=%s&registrationKey=%s&hmac=%s",emmaUID.c_str(),regKey.c_str(),hmac.c_str());
arsenalist	0:f4e449fa34d7	825	connData = s;
arsenalist	0:f4e449fa34d7	826	}
arsenalist	0:f4e449fa34d7	827
arsenalist	0:f4e449fa34d7	828	//verify registration
arsenalist	0:f4e449fa34d7	829	while(!emmaRegistered && loop < 12){
arsenalist	0:f4e449fa34d7	830	rest.get(connData.c_str());
arsenalist	0:f4e449fa34d7	831	for(int i=0; i<sizeof(s); i++) {
arsenalist	0:f4e449fa34d7	832	s[i]=0; }
arsenalist	0:f4e449fa34d7	833	rest.getResponse(s,sizeof(s));
arsenalist	0:f4e449fa34d7	834	DBG.printf("rsp vrf:%s\r\n",s);
arsenalist	18:87f30ba9ddc5	835	TFT.locate(0,40);
arsenalist	18:87f30ba9ddc5	836	TFT.printf(" ");
arsenalist	18:87f30ba9ddc5	837	TFT.locate(0,40);
arsenalist	18:87f30ba9ddc5	838	TFT.printf(" wait:%d\r\n",loop);
arsenalist	0:f4e449fa34d7	839
arsenalist	0:f4e449fa34d7	840	//check verification
arsenalist	0:f4e449fa34d7	841	str = s;
arsenalist	0:f4e449fa34d7	842	if(str.find("[") != std::string::npos && str.find("]") != std::string::npos) {
arsenalist	0:f4e449fa34d7	843	str.erase(str.begin(),str.begin()+str.find("[")+1);
arsenalist	0:f4e449fa34d7	844	str.erase(str.begin()+str.find("]"),str.end());
arsenalist	0:f4e449fa34d7	845
arsenalist	0:f4e449fa34d7	846	parse(jsonValue,str.c_str());
arsenalist	0:f4e449fa34d7	847	if(jsonValue.hasMember("user")) {
arsenalist	0:f4e449fa34d7	848	string val = jsonValue["user"].get<std::string>();
arsenalist	18:87f30ba9ddc5	849	DBG.printf(" %s is registered\r\n",val.c_str());
arsenalist	18:87f30ba9ddc5	850	TFT.locate(0,40);
arsenalist	18:87f30ba9ddc5	851	TFT.printf(" ");
arsenalist	18:87f30ba9ddc5	852	TFT.locate(0,40);
arsenalist	18:87f30ba9ddc5	853	TFT.printf(" %s is registered\r\n",val.c_str());
arsenalist	0:f4e449fa34d7	854	emmaRegistered = true;
arsenalist	0:f4e449fa34d7	855	}
arsenalist	0:f4e449fa34d7	856	}
arsenalist	0:f4e449fa34d7	857	wait(5);
arsenalist	0:f4e449fa34d7	858	loop++;
arsenalist	0:f4e449fa34d7	859	}
arsenalist	0:f4e449fa34d7	860
arsenalist	0:f4e449fa34d7	861	//check whether registration success
arsenalist	0:f4e449fa34d7	862	if(emmaRegistered) {
arsenalist	0:f4e449fa34d7	863	DBG.printf("registration successful\r\n");
arsenalist	18:87f30ba9ddc5	864	TFT.locate(0,60);
arsenalist	18:87f30ba9ddc5	865	TFT.printf(" registration successful\r\n");
arsenalist	0:f4e449fa34d7	866	} else {
arsenalist	0:f4e449fa34d7	867	DBG.printf("registration unsuccessful\r\n");
arsenalist	18:87f30ba9ddc5	868	TFT.locate(0,60);
arsenalist	18:87f30ba9ddc5	869	TFT.printf(" egistration unsuccessful. please restart.\r\n");
arsenalist	0:f4e449fa34d7	870	}
arsenalist	0:f4e449fa34d7	871	while(1);
arsenalist	0:f4e449fa34d7	872	}
arsenalist	0:f4e449fa34d7	873
arsenalist	9:a58c04da4476	874	} else if(gprsConnected) {
arsenalist	0:f4e449fa34d7	875	DBG.printf("emmaModeRegister - gprs\r\n");
arsenalist	0:f4e449fa34d7	876
arsenalist	0:f4e449fa34d7	877	} else {
arsenalist	9:a58c04da4476	878	DBG.printf("no eth, wifi, or gprs is connected\r\n");
arsenalist	18:87f30ba9ddc5	879	TFT.locate(0,60);
arsenalist	18:87f30ba9ddc5	880	TFT.printf(" no iface connected. please restart.\r\n");
arsenalist	0:f4e449fa34d7	881	}
arsenalist	0:f4e449fa34d7	882	}
arsenalist	0:f4e449fa34d7	883
arsenalist	0:f4e449fa34d7	884	void emmaModeOperation(void) {
arsenalist	0:f4e449fa34d7	885	char mqttClientId[32];
arsenalist	22:e18d361bf688	886	char p[64];
arsenalist	14:8287f0f5d987	887	char q[32];
arsenalist	4:76ab12e2f8a3	888	char r[32];
arsenalist	0:f4e449fa34d7	889	char s[512];
arsenalist	0:f4e449fa34d7	890	int loop=0;
arsenalist	21:33bd8b82560f	891	int trial=0;
arsenalist	4:76ab12e2f8a3	892	//string hmac;
arsenalist	22:e18d361bf688	893	string hmacTime;
arsenalist	23:fb369e171b7d	894	string hmacCmd;
arsenalist	0:f4e449fa34d7	895	string str;
arsenalist	14:8287f0f5d987	896	time_t seconds;
arsenalist	0:f4e449fa34d7	897	Timer t;
arsenalist	24:5d58515ba510	898	Timer tPanelEnergy;
arsenalist	24:5d58515ba510	899	Timer tPanel;
arsenalist	4:76ab12e2f8a3	900	Timer tNodes;
bonchenko	27:259aaa249619	901	MbedJSONValue jsonValue;
bonchenko	27:259aaa249619	902
arsenalist	19:7e3e9332f719	903	TFT.locate(0,0);
arsenalist	19:7e3e9332f719	904	TFT.printf(" please wait");
arsenalist	19:7e3e9332f719	905
arsenalist	0:f4e449fa34d7	906	//check connected interface
arsenalist	8:51a0ca9079ca	907	//connectedIface();
bonchenko	27:259aaa249619	908	DBG.printf("EMMA OPERATION MODE\r\n");
arsenalist	8:51a0ca9079ca	909	isEthConnected();
arsenalist	8:51a0ca9079ca	910	isWiFiConnected();
arsenalist	8:51a0ca9079ca	911	isGprsConnected();
arsenalist	0:f4e449fa34d7	912	DBG.printf("ethConnected:%d\r\n",ethConnected);
arsenalist	0:f4e449fa34d7	913	DBG.printf("wifiConnected:%d\r\n",wifiConnected);
arsenalist	0:f4e449fa34d7	914
arsenalist	13:e8adfe305dbc	915	TFT.locate(0,0);
arsenalist	13:e8adfe305dbc	916	TFT.printf(" emmaModeOperation");
arsenalist	13:e8adfe305dbc	917
arsenalist	13:e8adfe305dbc	918	TFT.locate(0,20);
arsenalist	13:e8adfe305dbc	919	if(ethConnected) {
arsenalist	13:e8adfe305dbc	920	TFT.printf("ETH:Avail");
arsenalist	13:e8adfe305dbc	921	} else {
arsenalist	13:e8adfe305dbc	922	TFT.printf("ETH:N/A");
arsenalist	13:e8adfe305dbc	923	}
arsenalist	13:e8adfe305dbc	924
arsenalist	13:e8adfe305dbc	925	TFT.locate(80,20);
arsenalist	13:e8adfe305dbc	926	if(wifiConnected) {
arsenalist	13:e8adfe305dbc	927	TFT.printf("WiFi:Avail");
arsenalist	13:e8adfe305dbc	928	} else {
arsenalist	13:e8adfe305dbc	929	TFT.printf("WiFi:N/A");
arsenalist	13:e8adfe305dbc	930	}
arsenalist	13:e8adfe305dbc	931
arsenalist	13:e8adfe305dbc	932	TFT.locate(160,20);
arsenalist	13:e8adfe305dbc	933	if(gprsConnected) {
arsenalist	13:e8adfe305dbc	934	TFT.printf("GPRS:Avail");
arsenalist	13:e8adfe305dbc	935	} else {
arsenalist	13:e8adfe305dbc	936	TFT.printf("GPRS:N/A");
arsenalist	13:e8adfe305dbc	937	}
arsenalist	13:e8adfe305dbc	938
arsenalist	0:f4e449fa34d7	939	//calculate hmac
arsenalist	4:76ab12e2f8a3	940	//for(int j=0; j<sizeof(s); j++) {
arsenalist	4:76ab12e2f8a3	941	// s[j]=0; }
arsenalist	4:76ab12e2f8a3	942	//sprintf(s,"emma-%s",emmaUID.c_str());
arsenalist	4:76ab12e2f8a3	943	//hmac = calculateMD5(s);
arsenalist	4:76ab12e2f8a3	944	//DBG.printf("hmac:%s\r\n",hmac.c_str());
bonchenko	28:cd25d46cb141	945	int count = 0;
arsenalist	10:1dc69e0ce7fd	946	if(ethConnected) {
arsenalist	10:1dc69e0ce7fd	947	DBG.printf("emmaModeOperation - eth\r\n");
bonchenko	27:259aaa249619	948	DBG.printf("IP Address:%s\r\n",ipstack.getEth().getIPAddress());
bonchenko	27:259aaa249619	949	DBG.printf("MAC Address:%s\r\n",ipstack.getEth().getMACAddress());
arsenalist	10:1dc69e0ce7fd	950	ethMQTTAttemptConnect(&client, &ipstack);
bonchenko	27:259aaa249619	951	// t.start();
bonchenko	27:259aaa249619	952	// DBG.printf("start\r\n");
arsenalist	10:1dc69e0ce7fd	953	while(true) {
bonchenko	28:cd25d46cb141	954	if(!ipstack.getEth().linkstatus()) {
bonchenko	28:cd25d46cb141	955	NVIC_SystemReset();
bonchenko	27:259aaa249619	956	}
bonchenko	28:cd25d46cb141	957
bonchenko	28:cd25d46cb141	958	if (++count == 200)
bonchenko	28:cd25d46cb141	959	{ // Publish a message every second
bonchenko	28:cd25d46cb141	960	if (publish(&client, &ipstack) != 0)
bonchenko	28:cd25d46cb141	961	ethMQTTAttemptConnect(&client, &ipstack); // if we have lost the connection
bonchenko	28:cd25d46cb141	962	count = 0;
bonchenko	28:cd25d46cb141	963	}
bonchenko	28:cd25d46cb141	964
bonchenko	27:259aaa249619	965	// DBG.printf("Yielding...\r\n");
bonchenko	28:cd25d46cb141	966	client.yield(100); //allow MQTT client to receive message
bonchenko	27:259aaa249619	967	// DBG.printf("Yield finished\r\n");
arsenalist	10:1dc69e0ce7fd	968	}
arsenalist	10:1dc69e0ce7fd	969	} else if(wifiConnected) {
arsenalist	0:f4e449fa34d7	970	DBG.printf("emmaModeOperation - wifi\r\n");
arsenalist	0:f4e449fa34d7	971
arsenalist	0:f4e449fa34d7	972	//do not delete code below - indicator that esp need to MODE=B and esp.ready() to work
arsenalist	0:f4e449fa34d7	973	//_ESP.printf("MODE=B");
arsenalist	0:f4e449fa34d7	974	//wait(1);
arsenalist	0:f4e449fa34d7	975	//while(!esp.ready());
bonchenko	27:259aaa249619	976
arsenalist	24:5d58515ba510	977	/*
arsenalist	0:f4e449fa34d7	978	DBG.printf("emma: setup mqtt client\r\n");
arsenalist	0:f4e449fa34d7	979	sprintf(mqttClientId,"emma/%s",emmaUID.c_str());
arsenalist	0:f4e449fa34d7	980
arsenalist	0:f4e449fa34d7	981	if(mqtt.begin(mqttClientId, platformKEY.c_str(), platformSECRET.c_str(), 120, 1)) {
arsenalist	0:f4e449fa34d7	982	mqtt.connectedCb.attach(&mqttConnected);
arsenalist	0:f4e449fa34d7	983	mqtt.disconnectedCb.attach(&mqttDisconnected);
arsenalist	0:f4e449fa34d7	984	mqtt.connect(MQTT_HOST,MQTT_PORT,false);
arsenalist	13:e8adfe305dbc	985	DBG.printf("emma: success to setup mqtt\r\n");
arsenalist	13:e8adfe305dbc	986	TFT.locate(0,40);
arsenalist	13:e8adfe305dbc	987	TFT.printf("emma: success to setup mqtt");
arsenalist	0:f4e449fa34d7	988	}
arsenalist	0:f4e449fa34d7	989	DBG.printf("emma: system started\r\n");
arsenalist	24:5d58515ba510	990	*/
arsenalist	0:f4e449fa34d7	991
arsenalist	24:5d58515ba510	992	//t.start();
arsenalist	24:5d58515ba510	993	//while(t.read_ms() < 5000) {
arsenalist	24:5d58515ba510	994	// esp.process();
arsenalist	24:5d58515ba510	995	//}
arsenalist	24:5d58515ba510	996	//t.stop();
arsenalist	24:5d58515ba510	997	//t.reset();
arsenalist	0:f4e449fa34d7	998
arsenalist	0:f4e449fa34d7	999	//set ade7758 parameter
arsenalist	0:f4e449fa34d7	1000	ADE.begin();
arsenalist	20:ea14f175bbb4	1001	//ADE.AVRMSCalib = 1526873.00;
arsenalist	20:ea14f175bbb4	1002	//ADE.BVRMSCalib = 534202.00;
arsenalist	20:ea14f175bbb4	1003	//ADE.CVRMSCalib = 456990.00;
arsenalist	20:ea14f175bbb4	1004	//ADE.AIRMSCalib = 39248.00;
arsenalist	20:ea14f175bbb4	1005	//ADE.BIRMSCalib = 654.00;
arsenalist	20:ea14f175bbb4	1006	//ADE.CIRMSCalib = 111.00;
arsenalist	0:f4e449fa34d7	1007
arsenalist	0:f4e449fa34d7	1008	ADE.writeRMSOffset(AIRMSOFFSET, BIRMSOFFSET, CIRMSOFFSET, AVRMSOFFSET, BVRMSOFFSET, CVRMSOFFSET);
arsenalist	0:f4e449fa34d7	1009
arsenalist	0:f4e449fa34d7	1010	ADE.write16bits(AWG, 0);
arsenalist	0:f4e449fa34d7	1011	ADE.write16bits(BWG, 0);
arsenalist	0:f4e449fa34d7	1012	ADE.write16bits(CWG, 0);
arsenalist	0:f4e449fa34d7	1013	ADE.write16bits(AVAG, 0);
arsenalist	0:f4e449fa34d7	1014	ADE.write16bits(BVAG, 0);
arsenalist	0:f4e449fa34d7	1015	ADE.write16bits(CVAG, 0);
arsenalist	0:f4e449fa34d7	1016
arsenalist	16:3c8d0142bf63	1017	//ADE.AWhLSB = 0.000001192;//0.00006025556;
arsenalist	20:ea14f175bbb4	1018	//ADE.AWhLSB = 0.00002109;
arsenalist	20:ea14f175bbb4	1019	//ADE.BWhLSB = 0.25075167;
arsenalist	20:ea14f175bbb4	1020	//ADE.CWhLSB = 0.25075167;
arsenalist	0:f4e449fa34d7	1021
arsenalist	20:ea14f175bbb4	1022	//ADE.AVAhLSB = 0.00008370;
arsenalist	20:ea14f175bbb4	1023	//ADE.BVAhLSB = 0;
arsenalist	20:ea14f175bbb4	1024	//ADE.CVAhLSB = 0;
arsenalist	0:f4e449fa34d7	1025
arsenalist	4:76ab12e2f8a3	1026	//init rest to server
arsenalist	7:7e8c6ad3fd64	1027	if(rest.begin(EMMA_SERVER_HOST,EMMA_SERVER_PORT,false)) {
arsenalist	4:76ab12e2f8a3	1028	DBG.printf("rest to server is created\r\n");
arsenalist	13:e8adfe305dbc	1029	TFT.locate(0,40);
arsenalist	13:e8adfe305dbc	1030	TFT.printf(" ");
arsenalist	13:e8adfe305dbc	1031	TFT.locate(0,40);
arsenalist	13:e8adfe305dbc	1032	TFT.printf("rest to server is created");
arsenalist	4:76ab12e2f8a3	1033	} else {
arsenalist	4:76ab12e2f8a3	1034	DBG.printf("rest to server is NOT created\r\n");
arsenalist	13:e8adfe305dbc	1035	TFT.locate(0,40);
arsenalist	13:e8adfe305dbc	1036	TFT.printf(" ");
arsenalist	13:e8adfe305dbc	1037	TFT.locate(0,40);
arsenalist	13:e8adfe305dbc	1038	TFT.printf("rest to server is NOT created");
arsenalist	4:76ab12e2f8a3	1039	}
arsenalist	4:76ab12e2f8a3	1040
arsenalist	7:7e8c6ad3fd64	1041	//check firmware update
arsenalist	7:7e8c6ad3fd64	1042
arsenalist	7:7e8c6ad3fd64	1043	//execute last state of switches on board
arsenalist	7:7e8c6ad3fd64	1044
arsenalist	7:7e8c6ad3fd64	1045	//get list of nodes from server
arsenalist	7:7e8c6ad3fd64	1046	sprintf(s,"/emma/api/controller/remotes?uid=%s&hmac=%s",emmaUID.c_str(),hmac.c_str());
arsenalist	7:7e8c6ad3fd64	1047	rest.get(s);
arsenalist	7:7e8c6ad3fd64	1048	for(int i=0; i<sizeof(s); i++) {
arsenalist	7:7e8c6ad3fd64	1049	s[i]=0; }
arsenalist	7:7e8c6ad3fd64	1050	rest.getResponse(s,sizeof(s));
arsenalist	7:7e8c6ad3fd64	1051	str = s;
arsenalist	7:7e8c6ad3fd64	1052	if(str.rfind("[{\"mac\"") != std::string::npos) {
arsenalist	7:7e8c6ad3fd64	1053	DBG.printf("get nodes from server\r\n");
arsenalist	7:7e8c6ad3fd64	1054	str.erase(str.begin(),str.begin()+str.rfind("[{\"mac\""));
arsenalist	7:7e8c6ad3fd64	1055	str.erase(str.begin()+str.rfind("}]")+2,str.end());
arsenalist	7:7e8c6ad3fd64	1056
arsenalist	7:7e8c6ad3fd64	1057	parse(jsonValue,str.c_str());
bonchenko	28:cd25d46cb141	1058	const char *parameter[2] = {"mac","ip"};
arsenalist	7:7e8c6ad3fd64	1059
arsenalist	13:e8adfe305dbc	1060	TFT.locate(0,40);
arsenalist	13:e8adfe305dbc	1061	TFT.printf(" ");
arsenalist	13:e8adfe305dbc	1062	TFT.locate(0,40);
arsenalist	13:e8adfe305dbc	1063	TFT.printf("get %d nodes from server",jsonValue.size());
arsenalist	13:e8adfe305dbc	1064	wait(0.5);
arsenalist	13:e8adfe305dbc	1065	TFT.locate(0,40);
arsenalist	13:e8adfe305dbc	1066	TFT.printf(" ");
arsenalist	13:e8adfe305dbc	1067
arsenalist	7:7e8c6ad3fd64	1068	//check whether nodes valid
arsenalist	7:7e8c6ad3fd64	1069	bool validNodes = true;
arsenalist	7:7e8c6ad3fd64	1070	for(int i=0; i<jsonValue.size(); i++) {
arsenalist	7:7e8c6ad3fd64	1071	for(int j=0; j<2; j++) {
arsenalist	7:7e8c6ad3fd64	1072	validNodes = validNodes && jsonValue[i].hasMember(parameter[j]);
arsenalist	7:7e8c6ad3fd64	1073	}
arsenalist	7:7e8c6ad3fd64	1074	}
arsenalist	7:7e8c6ad3fd64	1075	DBG.printf("nodes validity:%d\r\n",validNodes);
arsenalist	7:7e8c6ad3fd64	1076
arsenalist	7:7e8c6ad3fd64	1077	if(validNodes) {
arsenalist	7:7e8c6ad3fd64	1078	for(int i=0; i<jsonValue.size(); i++) {
arsenalist	7:7e8c6ad3fd64	1079	string macValue = jsonValue[i][parameter[0]].get<std::string>();
arsenalist	7:7e8c6ad3fd64	1080	string ipValue = jsonValue[i][parameter[1]].get<std::string>();
arsenalist	7:7e8c6ad3fd64	1081	nodes[i].macAddr = macValue;
arsenalist	7:7e8c6ad3fd64	1082	nodes[i].ipAddr = ipValue;
arsenalist	13:e8adfe305dbc	1083	DBG.printf("nodes[%d]mac:%s\r\n",i,nodes[i].macAddr.c_str());
arsenalist	13:e8adfe305dbc	1084	DBG.printf("nodes[%d]ip:%s\r\n",i,nodes[i].ipAddr.c_str());
arsenalist	7:7e8c6ad3fd64	1085	}
arsenalist	7:7e8c6ad3fd64	1086	}
arsenalist	7:7e8c6ad3fd64	1087
arsenalist	7:7e8c6ad3fd64	1088	} else {
arsenalist	7:7e8c6ad3fd64	1089	DBG.printf("no nodes from server\r\n");
arsenalist	7:7e8c6ad3fd64	1090	}
arsenalist	7:7e8c6ad3fd64	1091
arsenalist	24:5d58515ba510	1092	/*
arsenalist	24:5d58515ba510	1093	//success
arsenalist	24:5d58515ba510	1094	DBG.printf("emma: setup mqtt client\r\n");
arsenalist	24:5d58515ba510	1095	sprintf(mqttClientId,"emma/%s",emmaUID.c_str());
arsenalist	24:5d58515ba510	1096	if(mqtt.begin(mqttClientId, platformKEY.c_str(), platformSECRET.c_str(), 120, 1)) {
arsenalist	24:5d58515ba510	1097	mqtt.connectedCb.attach(&mqttConnected);
arsenalist	24:5d58515ba510	1098	mqtt.disconnectedCb.attach(&mqttDisconnected);
arsenalist	24:5d58515ba510	1099	mqtt.connect(MQTT_HOST,MQTT_PORT,false);
arsenalist	24:5d58515ba510	1100	DBG.printf("emma: success to setup mqtt\r\n");
arsenalist	24:5d58515ba510	1101	TFT.locate(0,40);
arsenalist	24:5d58515ba510	1102	TFT.printf("emma: success to setup mqtt");
arsenalist	24:5d58515ba510	1103	}
arsenalist	24:5d58515ba510	1104	DBG.printf("emma: system started\r\n");
arsenalist	24:5d58515ba510	1105
arsenalist	24:5d58515ba510	1106	t.start();
arsenalist	24:5d58515ba510	1107	while(t.read_ms() < 5000) {
arsenalist	24:5d58515ba510	1108	esp.process();
arsenalist	24:5d58515ba510	1109	}
arsenalist	24:5d58515ba510	1110	t.stop();
arsenalist	24:5d58515ba510	1111	t.reset();
arsenalist	24:5d58515ba510	1112	*/
arsenalist	7:7e8c6ad3fd64	1113
arsenalist	4:76ab12e2f8a3	1114	//preset nodes' macAddr and ipAddr
arsenalist	7:7e8c6ad3fd64	1115	//nodes[0].macAddr = "002629034222";
arsenalist	7:7e8c6ad3fd64	1116	//nodes[0].ipAddr = "192.168.2.15";
arsenalist	7:7e8c6ad3fd64	1117	//nodes[1].macAddr = "00262903424e";
arsenalist	7:7e8c6ad3fd64	1118	//nodes[1].ipAddr = "192.168.2.32";
arsenalist	4:76ab12e2f8a3	1119
arsenalist	4:76ab12e2f8a3	1120	//init rest to remotes
arsenalist	4:76ab12e2f8a3	1121	for(int i=0; i<NODES_MAX; i++) {
arsenalist	4:76ab12e2f8a3	1122	if(!nodes[i].ipAddr.empty()) {
arsenalist	4:76ab12e2f8a3	1123	DBG.printf("restConn nodes[%d] is created\r\n",i);
arsenalist	4:76ab12e2f8a3	1124	nodes[i].restConn->begin(nodes[i].ipAddr.c_str(),16038,false);
arsenalist	4:76ab12e2f8a3	1125	wait(1);
arsenalist	4:76ab12e2f8a3	1126	} else {
arsenalist	4:76ab12e2f8a3	1127	DBG.printf("restConn nodes[%d] is NOT created\r\n",i);
arsenalist	4:76ab12e2f8a3	1128	wait(1);
arsenalist	4:76ab12e2f8a3	1129	}
arsenalist	4:76ab12e2f8a3	1130	}
arsenalist	4:76ab12e2f8a3	1131
arsenalist	4:76ab12e2f8a3	1132	_ESP.attach(&rxInterrupt,Serial::RxIrq);
arsenalist	4:76ab12e2f8a3	1133
arsenalist	4:76ab12e2f8a3	1134	//define thread
arsenalist	17:b3ced0e67916	1135	osThreadDef(energyThread, osPriorityBelowNormal, (8*DEFAULT_STACK_SIZE));
arsenalist	0:f4e449fa34d7	1136	//create thread
arsenalist	2:fdfdeb5fd6fd	1137	osThreadCreate(osThread(energyThread),NULL);
arsenalist	0:f4e449fa34d7	1138
arsenalist	24:5d58515ba510	1139	tPanelEnergy.start();
arsenalist	24:5d58515ba510	1140	tPanel.start();
arsenalist	4:76ab12e2f8a3	1141	tNodes.start();
arsenalist	4:76ab12e2f8a3	1142	wait(1);
arsenalist	0:f4e449fa34d7	1143	while(1) {
arsenalist	4:76ab12e2f8a3	1144	checkRxBuffer();
arsenalist	20:ea14f175bbb4	1145	checkVoltagePower();
arsenalist	20:ea14f175bbb4	1146
arsenalist	24:5d58515ba510	1147	//whether espFreeMemory occurs
arsenalist	24:5d58515ba510	1148	if(espFreeMemory) {
arsenalist	24:5d58515ba510	1149	//success if rxInterrupt is disabled
arsenalist	24:5d58515ba510	1150
arsenalist	24:5d58515ba510	1151	//disable UART2
arsenalist	24:5d58515ba510	1152	NVIC_DisableIRQ(USART2_IRQn);
arsenalist	24:5d58515ba510	1153
arsenalist	24:5d58515ba510	1154	DBG.printf("emma: setup mqtt client\r\n");
arsenalist	24:5d58515ba510	1155	sprintf(mqttClientId,"emma/%s",emmaUID.c_str());
arsenalist	24:5d58515ba510	1156	if(mqtt.begin(mqttClientId, platformKEY.c_str(), platformSECRET.c_str(), 120, 1)) {
arsenalist	24:5d58515ba510	1157	mqtt.connectedCb.attach(&mqttConnected);
arsenalist	24:5d58515ba510	1158	mqtt.disconnectedCb.attach(&mqttDisconnected);
arsenalist	24:5d58515ba510	1159	mqtt.connect(MQTT_HOST,MQTT_PORT,false);
arsenalist	24:5d58515ba510	1160	DBG.printf("emma: success to setup mqtt\r\n");
arsenalist	24:5d58515ba510	1161	TFT.locate(0,40);
arsenalist	24:5d58515ba510	1162	TFT.printf("emma: success to setup mqtt");
arsenalist	24:5d58515ba510	1163	}
arsenalist	24:5d58515ba510	1164	DBG.printf("emma: system started\r\n");
arsenalist	24:5d58515ba510	1165
arsenalist	24:5d58515ba510	1166	t.start();
arsenalist	24:5d58515ba510	1167	while(t.read_ms() < 5000) {
arsenalist	24:5d58515ba510	1168	esp.process();
arsenalist	24:5d58515ba510	1169	}
arsenalist	24:5d58515ba510	1170	t.stop();
arsenalist	24:5d58515ba510	1171	t.reset();
arsenalist	24:5d58515ba510	1172
arsenalist	24:5d58515ba510	1173	//enable UART2
arsenalist	24:5d58515ba510	1174	NVIC_EnableIRQ(USART2_IRQn);
arsenalist	24:5d58515ba510	1175
arsenalist	24:5d58515ba510	1176	espFreeMemory = false;
arsenalist	24:5d58515ba510	1177	}
arsenalist	24:5d58515ba510	1178
arsenalist	4:76ab12e2f8a3	1179	//panelEnergy, panelVoltage, and panelPower
arsenalist	24:5d58515ba510	1180	if(tPanelEnergy.read() > 30.0f) {
arsenalist	4:76ab12e2f8a3	1181	DBG.printf("[%d]WattHR for each phase: %.2f, %.2f, %.2f\r\n", loop, AWattHr, BWattHr, CWattHr);
arsenalist	13:e8adfe305dbc	1182	TFT.locate(0,60);
arsenalist	13:e8adfe305dbc	1183	TFT.printf(" ");
arsenalist	13:e8adfe305dbc	1184	TFT.locate(0,60);
arsenalist	13:e8adfe305dbc	1185	TFT.printf("[%d]WHR: %.1f, %.1f, %.1f", loop, AWattHr, BWattHr, CWattHr);
arsenalist	13:e8adfe305dbc	1186
arsenalist	4:76ab12e2f8a3	1187	DBG.printf("VRMS for each phase: %.2f, %.2f, %.2f\r\n", AVrms, BVrms, CVrms);
arsenalist	13:e8adfe305dbc	1188	TFT.locate(0,80);
arsenalist	13:e8adfe305dbc	1189	TFT.printf(" ");
arsenalist	13:e8adfe305dbc	1190	TFT.locate(0,80);
arsenalist	13:e8adfe305dbc	1191	TFT.printf("VRMS: %.1f, %.1f, %.1f", AVrms, BVrms, CVrms);
arsenalist	13:e8adfe305dbc	1192
arsenalist	4:76ab12e2f8a3	1193	DBG.printf("Watt for each phase: %.2f, %.2f, %.2f\r\n", AWatt, BWatt, CWatt);
arsenalist	13:e8adfe305dbc	1194	TFT.locate(0,100);
arsenalist	13:e8adfe305dbc	1195	TFT.printf(" ");
arsenalist	13:e8adfe305dbc	1196	TFT.locate(0,100);
arsenalist	13:e8adfe305dbc	1197	TFT.printf("Watt: %.1f, %.1f, %.1f", AWatt, BWatt, CWatt);
arsenalist	4:76ab12e2f8a3	1198
arsenalist	22:e18d361bf688	1199	if(newEnergyData) {
arsenalist	22:e18d361bf688	1200	//for(int i=1; i<4; i++) {
arsenalist	22:e18d361bf688	1201	for(int i=1; i<2; i++) {
arsenalist	22:e18d361bf688	1202	DBG.printf("sending channel: %d\r\n",i);
arsenalist	22:e18d361bf688	1203	if(i==1){
arsenalist	22:e18d361bf688	1204	XWattHr = AWattHr;
arsenalist	22:e18d361bf688	1205	XVrms = AVrms;
arsenalist	22:e18d361bf688	1206	XWatt = AWatt;
arsenalist	22:e18d361bf688	1207	} else if(i==2) {
arsenalist	22:e18d361bf688	1208	XWattHr = BWattHr;
arsenalist	22:e18d361bf688	1209	XVrms = BVrms;
arsenalist	22:e18d361bf688	1210	XWatt = BWatt;
arsenalist	22:e18d361bf688	1211	} else {
arsenalist	22:e18d361bf688	1212	XWattHr = CWattHr;
arsenalist	22:e18d361bf688	1213	XVrms = CVrms;
arsenalist	22:e18d361bf688	1214	XWatt = CWatt;
arsenalist	22:e18d361bf688	1215	}
arsenalist	24:5d58515ba510	1216
arsenalist	24:5d58515ba510	1217	if(XWattHr != 0.0f) {
arsenalist	22:e18d361bf688	1218
arsenalist	24:5d58515ba510	1219	sprintf(r,"/emma/api/controller/energy/%d",i);
arsenalist	24:5d58515ba510	1220	seconds = time(NULL);
arsenalist	24:5d58515ba510	1221	//for(int j=0; j<sizeof(q); j++) {
arsenalist	24:5d58515ba510	1222	// q[j]=0; }
arsenalist	24:5d58515ba510	1223	strftime(q, 32, "%Y-%m-%d %H:%M:%S",localtime(&seconds));
arsenalist	24:5d58515ba510	1224
arsenalist	24:5d58515ba510	1225	//calculate hmacTime
arsenalist	24:5d58515ba510	1226	for(int j=0; j<sizeof(p); j++) {
arsenalist	24:5d58515ba510	1227	p[j]=0; }
arsenalist	24:5d58515ba510	1228	sprintf(p,"emma-%s-%s",emmaUID.c_str(),q);
arsenalist	24:5d58515ba510	1229	hmacTime = calculateMD5(p);
arsenalist	22:e18d361bf688	1230
arsenalist	24:5d58515ba510	1231	sprintf(s,"{\"uid\":\"%s\",\"hmac\":\"%s\",\"time\":\"%s\",\"energy\":%.2f,\"voltage\":%.2f,\"power\":%.2f}",
arsenalist	24:5d58515ba510	1232	emmaUID.c_str(),hmacTime.c_str(),q,XWattHr,XVrms,XWatt);
arsenalist	24:5d58515ba510	1233	//DBG.printf("dataEnergy:\r\n%s\r\n",s);
arsenalist	24:5d58515ba510	1234	rest.post(r,s);
arsenalist	24:5d58515ba510	1235	wait(2);
arsenalist	24:5d58515ba510	1236	if(rxBuf.find("\"status\":\"success\"") != std::string::npos) {
arsenalist	24:5d58515ba510	1237	DBG.printf("send channel: %d success\r\n",i);
arsenalist	24:5d58515ba510	1238	TFT.foreground(Green);
arsenalist	24:5d58515ba510	1239	TFT.locate(0,120);
arsenalist	24:5d58515ba510	1240	TFT.printf(" ");
arsenalist	24:5d58515ba510	1241	TFT.locate(0,120);
arsenalist	24:5d58515ba510	1242	TFT.printf("send ch%d success",i);
arsenalist	24:5d58515ba510	1243	wait(1);
arsenalist	24:5d58515ba510	1244	TFT.locate(0,120);
arsenalist	24:5d58515ba510	1245	TFT.printf(" ");
arsenalist	24:5d58515ba510	1246	TFT.foreground(White);
arsenalist	24:5d58515ba510	1247	} else {
arsenalist	24:5d58515ba510	1248	DBG.printf("send channel: %d failed\r\n",i);
arsenalist	24:5d58515ba510	1249	TFT.foreground(Red);
arsenalist	24:5d58515ba510	1250	TFT.locate(0,120);
arsenalist	24:5d58515ba510	1251	TFT.printf(" ");
arsenalist	24:5d58515ba510	1252	TFT.locate(0,120);
arsenalist	24:5d58515ba510	1253	TFT.printf("send ch%d failed",i);
arsenalist	24:5d58515ba510	1254	wait(1);
arsenalist	24:5d58515ba510	1255	TFT.locate(0,120);
arsenalist	24:5d58515ba510	1256	TFT.printf(" ");
arsenalist	24:5d58515ba510	1257	TFT.foreground(White);
arsenalist	24:5d58515ba510	1258	}
arsenalist	22:e18d361bf688	1259	}
arsenalist	4:76ab12e2f8a3	1260	}
arsenalist	22:e18d361bf688	1261
arsenalist	22:e18d361bf688	1262	newEnergyData = false;
arsenalist	0:f4e449fa34d7	1263	}
arsenalist	22:e18d361bf688	1264
arsenalist	24:5d58515ba510	1265	tPanelEnergy.reset();
arsenalist	4:76ab12e2f8a3	1266	loop++;
arsenalist	0:f4e449fa34d7	1267	}
arsenalist	0:f4e449fa34d7	1268
arsenalist	21:33bd8b82560f	1269	//panel environment
arsenalist	5:d00233dd36f5	1270	checkRxBuffer();
arsenalist	25:36c6a5db50ed	1271	if(tPanel.read() > 900.0f) { //900 is 15 minutes
arsenalist	21:33bd8b82560f	1272	int dTemp=0;
arsenalist	21:33bd8b82560f	1273	int dHum=0;
arsenalist	21:33bd8b82560f	1274	int dGas=0;
arsenalist	21:33bd8b82560f	1275
arsenalist	21:33bd8b82560f	1276	DBG.printf("getPanelEnvironment\r\n");
arsenalist	21:33bd8b82560f	1277
arsenalist	21:33bd8b82560f	1278	//get environment sensor
arsenalist	21:33bd8b82560f	1279	trial=0;
arsenalist	21:33bd8b82560f	1280	while(1) {
arsenalist	21:33bd8b82560f	1281	if(trial>=2) { //two times trial
arsenalist	21:33bd8b82560f	1282	break;
arsenalist	21:33bd8b82560f	1283	}
arsenalist	21:33bd8b82560f	1284	if(d.readData() == DHT11::OK) {
arsenalist	21:33bd8b82560f	1285	dTemp = d.readTemperature();
arsenalist	21:33bd8b82560f	1286	dHum = d.readHumidity();
arsenalist	21:33bd8b82560f	1287	break;
arsenalist	21:33bd8b82560f	1288	}
arsenalist	21:33bd8b82560f	1289	trial++;
arsenalist	21:33bd8b82560f	1290	wait(3);
arsenalist	21:33bd8b82560f	1291	}
arsenalist	21:33bd8b82560f	1292
arsenalist	21:33bd8b82560f	1293	//send environment sensor
arsenalist	24:5d58515ba510	1294	if(dTemp!=0 && dHum!=0) {
arsenalist	24:5d58515ba510	1295	seconds = time(NULL);
arsenalist	24:5d58515ba510	1296	strftime(q, 32, "%Y-%m-%d %H:%M:%S",localtime(&seconds));
arsenalist	22:e18d361bf688	1297
arsenalist	24:5d58515ba510	1298	//calculate hmacTime
arsenalist	24:5d58515ba510	1299	for(int j=0; j<sizeof(p); j++) {
arsenalist	24:5d58515ba510	1300	p[j]=0; }
arsenalist	24:5d58515ba510	1301	sprintf(p,"emma-%s-%s",emmaUID.c_str(),q);
arsenalist	24:5d58515ba510	1302	hmacTime = calculateMD5(p);
arsenalist	22:e18d361bf688	1303
arsenalist	24:5d58515ba510	1304	sprintf(s,"{\"uid\":\"%s\",\"hmac\":\"%s\",\"time\":\"%s\",\"temp\":%d,\"hum\":%d,\"gas\":%d}",
arsenalist	24:5d58515ba510	1305	emmaUID.c_str(),hmacTime.c_str(),q,dTemp,dHum,dGas);
arsenalist	24:5d58515ba510	1306	//DBG.printf("dataEnvironment:\r\n%s\r\n",s);
arsenalist	24:5d58515ba510	1307	rest.post("/emma/api/controller/environment",s);
arsenalist	24:5d58515ba510	1308	wait(2);
arsenalist	24:5d58515ba510	1309	str = rxBuf;
arsenalist	24:5d58515ba510	1310	if(str.rfind("/environment") != std::string::npos) {
arsenalist	24:5d58515ba510	1311	str.erase(str.begin(),str.begin()+str.rfind("/environment"));
arsenalist	24:5d58515ba510	1312	if(str.find("\"status\":\"success\"") != std::string::npos) {
arsenalist	24:5d58515ba510	1313	DBG.printf("send panel environment success\r\n");
arsenalist	24:5d58515ba510	1314	} else {
arsenalist	24:5d58515ba510	1315	DBG.printf("send panel environment failed\r\n");
arsenalist	24:5d58515ba510	1316	}
arsenalist	21:33bd8b82560f	1317	}
arsenalist	24:5d58515ba510	1318	checkRxBuffer();
arsenalist	21:33bd8b82560f	1319	}
arsenalist	21:33bd8b82560f	1320	tPanel.reset();
arsenalist	21:33bd8b82560f	1321	}
arsenalist	21:33bd8b82560f	1322
arsenalist	0:f4e449fa34d7	1323	//nodeTemp
arsenalist	21:33bd8b82560f	1324	checkRxBuffer();
arsenalist	25:36c6a5db50ed	1325	if(tNodes.read() > 900.0f) { //900 is 15 minutes
arsenalist	5:d00233dd36f5	1326	DBG.printf("getNodesTemperature\r\n");
arsenalist	5:d00233dd36f5	1327
arsenalist	5:d00233dd36f5	1328	for(int i=0; i<NODES_MAX; i++) {
arsenalist	5:d00233dd36f5	1329	if(!nodes[i].ipAddr.empty()) {
arsenalist	5:d00233dd36f5	1330	//get node's temp
arsenalist	5:d00233dd36f5	1331	string temp;
arsenalist	5:d00233dd36f5	1332	nodes[i].restConn->get("/","<?xml version=\"1.0\" encoding=\"utf-8\"?><app_cmd cmd=\"2\"/>\r\n");
arsenalist	5:d00233dd36f5	1333	wait(2);
arsenalist	5:d00233dd36f5	1334	temp = rxBuf;
arsenalist	5:d00233dd36f5	1335	if(temp.rfind(nodes[i].ipAddr) != std::string::npos) {
arsenalist	5:d00233dd36f5	1336	temp.erase(temp.begin(),temp.begin()+temp.rfind(nodes[i].ipAddr));
arsenalist	5:d00233dd36f5	1337	if(temp.rfind("temp=") != std::string::npos) {
arsenalist	5:d00233dd36f5	1338	temp.erase(temp.begin(),temp.begin()+temp.rfind("temp=")+6);
arsenalist	5:d00233dd36f5	1339	temp.erase(temp.begin()+temp.find("\""),temp.end());
arsenalist	5:d00233dd36f5	1340	} else {
arsenalist	5:d00233dd36f5	1341	temp = "0"; //connect to node, but receive none
arsenalist	5:d00233dd36f5	1342	}
arsenalist	5:d00233dd36f5	1343	} else {
arsenalist	5:d00233dd36f5	1344	temp = "0"; //not connected to node
arsenalist	5:d00233dd36f5	1345	}
arsenalist	0:f4e449fa34d7	1346
arsenalist	5:d00233dd36f5	1347	DBG.printf("nodeTemp[%d]:%s\r\n",i,temp.c_str());
arsenalist	5:d00233dd36f5	1348
arsenalist	5:d00233dd36f5	1349	//send node's temp
arsenalist	25:36c6a5db50ed	1350	if(temp != "0") {
arsenalist	25:36c6a5db50ed	1351	seconds = time(NULL);
arsenalist	25:36c6a5db50ed	1352	strftime(q, 32, "%Y-%m-%d %H:%M:%S",localtime(&seconds));
arsenalist	22:e18d361bf688	1353
arsenalist	25:36c6a5db50ed	1354	//calculate hmacTime
arsenalist	25:36c6a5db50ed	1355	for(int j=0; j<sizeof(p); j++) {
arsenalist	25:36c6a5db50ed	1356	p[j]=0; }
arsenalist	25:36c6a5db50ed	1357	sprintf(p,"emma-%s-%s",emmaUID.c_str(),q);
arsenalist	25:36c6a5db50ed	1358	hmacTime = calculateMD5(p);
arsenalist	22:e18d361bf688	1359
arsenalist	25:36c6a5db50ed	1360	sprintf(s,"{\"uid\":\"%s\",\"hmac\":\"%s\",\"time\":\"%s\",\"mac\":\"%s\",\"value\":%s}",
arsenalist	25:36c6a5db50ed	1361	emmaUID.c_str(),hmacTime.c_str(),q,nodes[i].macAddr.c_str(),temp.c_str());
arsenalist	25:36c6a5db50ed	1362	//DBG.printf("dataNodeTemp:\r\n%s\r\n",s);
arsenalist	25:36c6a5db50ed	1363	rest.post("/emma/api/controller/nodetemp",s);
arsenalist	25:36c6a5db50ed	1364	wait(2);
arsenalist	25:36c6a5db50ed	1365	str = rxBuf;
arsenalist	25:36c6a5db50ed	1366	if(str.rfind("/nodetemp") != std::string::npos) {
arsenalist	25:36c6a5db50ed	1367	str.erase(str.begin(),str.begin()+str.rfind("/nodetemp"));
arsenalist	25:36c6a5db50ed	1368	if(str.find("\"status\":\"success\"") != std::string::npos) {
arsenalist	25:36c6a5db50ed	1369	DBG.printf("send nodeTemp success\r\n");
arsenalist	25:36c6a5db50ed	1370	} else {
arsenalist	25:36c6a5db50ed	1371	DBG.printf("send nodeTemp failed\r\n");
arsenalist	25:36c6a5db50ed	1372	}
arsenalist	5:d00233dd36f5	1373	}
arsenalist	25:36c6a5db50ed	1374	checkRxBuffer();
arsenalist	5:d00233dd36f5	1375	}
arsenalist	5:d00233dd36f5	1376	}
arsenalist	0:f4e449fa34d7	1377	}
arsenalist	19:7e3e9332f719	1378	tNodes.reset();
arsenalist	19:7e3e9332f719	1379	}
arsenalist	21:33bd8b82560f	1380
arsenalist	21:33bd8b82560f	1381	//command
arsenalist	5:d00233dd36f5	1382	checkRxBuffer();
arsenalist	0:f4e449fa34d7	1383	if(newCommand) {
arsenalist	5:d00233dd36f5	1384	DBG.printf("newCommand:\r\n%s\r\n",globalCommand.c_str());
arsenalist	13:e8adfe305dbc	1385	TFT.locate(0,160);
arsenalist	13:e8adfe305dbc	1386	TFT.printf(" ");
arsenalist	13:e8adfe305dbc	1387	TFT.locate(0,160);
arsenalist	13:e8adfe305dbc	1388	TFT.printf("newCommand");
arsenalist	13:e8adfe305dbc	1389
arsenalist	0:f4e449fa34d7	1390	parse(jsonValue,globalCommand.c_str());
bonchenko	28:cd25d46cb141	1391	const char *parameter[5] = {"name","nType","nAddr","dType","cmd"};
arsenalist	0:f4e449fa34d7	1392
arsenalist	7:7e8c6ad3fd64	1393	//check whether command is valid
arsenalist	0:f4e449fa34d7	1394	bool validCommand = true;
arsenalist	15:136526c28afb	1395	for(int i=0; i<5; i++) {
arsenalist	0:f4e449fa34d7	1396	validCommand = validCommand && jsonValue.hasMember(parameter[i]);
arsenalist	0:f4e449fa34d7	1397	}
arsenalist	0:f4e449fa34d7	1398	DBG.printf("command validity:%d\r\n",validCommand);
arsenalist	0:f4e449fa34d7	1399
arsenalist	0:f4e449fa34d7	1400	if(validCommand) {
arsenalist	15:136526c28afb	1401	string commandName = jsonValue[parameter[0]].get<std::string>();
arsenalist	15:136526c28afb	1402	string commandNType = jsonValue[parameter[1]].get<std::string>();
arsenalist	15:136526c28afb	1403	string commandNAddr = jsonValue[parameter[2]].get<std::string>();
arsenalist	15:136526c28afb	1404	string commandDType = jsonValue[parameter[3]].get<std::string>();
arsenalist	15:136526c28afb	1405	string commandCmd = jsonValue[parameter[4]].get<std::string>();
arsenalist	0:f4e449fa34d7	1406
arsenalist	0:f4e449fa34d7	1407	if(commandNType == "0") { //switch on panel controller
arsenalist	0:f4e449fa34d7	1408	DBG.printf("command for switch\r\n");
arsenalist	0:f4e449fa34d7	1409	}
arsenalist	0:f4e449fa34d7	1410	else if(commandNType == "1") { //node with mac address
arsenalist	0:f4e449fa34d7	1411	DBG.printf("command for node\r\n");
arsenalist	0:f4e449fa34d7	1412	//get node ip address based on node mac address
arsenalist	5:d00233dd36f5	1413	//string nodeIP;
arsenalist	1:d314a43ae6f7	1414	//nodeIp = readNodeIP(commandNAddr);
arsenalist	5:d00233dd36f5	1415	//nodeIP = "192.168.2.15";
arsenalist	0:f4e449fa34d7	1416	//DBG.printf("nodeIP: %s\r\n",nodeIP.c_str());
arsenalist	5:d00233dd36f5	1417
arsenalist	5:d00233dd36f5	1418	//get index of node list based on mac address
arsenalist	5:d00233dd36f5	1419	int idx = NODES_INVALID;
arsenalist	5:d00233dd36f5	1420	for(int i=0; i<NODES_MAX; i++) {
arsenalist	5:d00233dd36f5	1421	if(!nodes[i].macAddr.compare(commandNAddr)) {
arsenalist	5:d00233dd36f5	1422	idx = i;
arsenalist	5:d00233dd36f5	1423	}
arsenalist	5:d00233dd36f5	1424	}
arsenalist	5:d00233dd36f5	1425
arsenalist	5:d00233dd36f5	1426	//execution process
arsenalist	21:33bd8b82560f	1427	//int trial;
arsenalist	15:136526c28afb	1428	string execResult = "failed";
arsenalist	5:d00233dd36f5	1429	if(idx != NODES_INVALID) {
arsenalist	5:d00233dd36f5	1430	DBG.printf("index found at %d\r\n",idx);
arsenalist	0:f4e449fa34d7	1431
arsenalist	5:d00233dd36f5	1432	//get cmd string based on device type and command number
arsenalist	5:d00233dd36f5	1433	string nodeCmd;
arsenalist	14:8287f0f5d987	1434	nodeCmd = readNodeCmd(commandDType,commandCmd);
arsenalist	14:8287f0f5d987	1435	//nodeCmd = "020129A0163B161315131613153C151316131514143C153C16141414141415151315141414141514141415141414143D1514143D141415141414143D14000D"; //turn off
arsenalist	5:d00233dd36f5	1436	//DBG.printf("nodeCmd: %s\r\n",nodeCmd.c_str());
arsenalist	0:f4e449fa34d7	1437
arsenalist	5:d00233dd36f5	1438	//execute command
arsenalist	5:d00233dd36f5	1439	DBG.printf("executing command\r\n");
arsenalist	0:f4e449fa34d7	1440	sprintf(s,"<?xml version=\"1.0\" encoding=\"utf-8\"?><app_cmd cmd=\"5\" /><app_data code=\"%s\"/>\r\n",nodeCmd.c_str());
arsenalist	0:f4e449fa34d7	1441
arsenalist	5:d00233dd36f5	1442	trial=0;
arsenalist	0:f4e449fa34d7	1443	while(1) {
arsenalist	5:d00233dd36f5	1444	//cmdExecuted = false;
arsenalist	5:d00233dd36f5	1445	if(trial>=2) { //two times trial
arsenalist	0:f4e449fa34d7	1446	DBG.printf("cmd is not executed\r\n");
arsenalist	13:e8adfe305dbc	1447	TFT.foreground(Red);
arsenalist	13:e8adfe305dbc	1448	TFT.locate(0,180);
arsenalist	13:e8adfe305dbc	1449	TFT.printf(" ");
arsenalist	13:e8adfe305dbc	1450	TFT.locate(0,180);
arsenalist	13:e8adfe305dbc	1451	TFT.printf("cmd is not executed");
arsenalist	14:8287f0f5d987	1452	wait(1);
arsenalist	13:e8adfe305dbc	1453	TFT.locate(0,180);
arsenalist	13:e8adfe305dbc	1454	TFT.printf(" ");
arsenalist	13:e8adfe305dbc	1455	TFT.foreground(White);
arsenalist	0:f4e449fa34d7	1456	break;
arsenalist	0:f4e449fa34d7	1457	}
arsenalist	5:d00233dd36f5	1458	nodes[idx].restConn->get("/",s);
arsenalist	5:d00233dd36f5	1459	wait(2);
arsenalist	5:d00233dd36f5	1460	if(rxBuf.find("REST: Sent") != std::string::npos) {
arsenalist	13:e8adfe305dbc	1461	DBG.printf("cmd is executed\r\n");
arsenalist	13:e8adfe305dbc	1462	TFT.foreground(Green);
arsenalist	13:e8adfe305dbc	1463	TFT.locate(0,180);
arsenalist	13:e8adfe305dbc	1464	TFT.printf(" ");
arsenalist	13:e8adfe305dbc	1465	TFT.locate(0,180);
arsenalist	13:e8adfe305dbc	1466	TFT.printf("cmd is executed");
arsenalist	14:8287f0f5d987	1467	wait(1);
arsenalist	13:e8adfe305dbc	1468	TFT.locate(0,180);
arsenalist	13:e8adfe305dbc	1469	TFT.printf(" ");
arsenalist	13:e8adfe305dbc	1470	TFT.foreground(White);
arsenalist	15:136526c28afb	1471	execResult = "success";
arsenalist	5:d00233dd36f5	1472	break;
arsenalist	5:d00233dd36f5	1473	}
arsenalist	0:f4e449fa34d7	1474	trial++;
arsenalist	5:d00233dd36f5	1475	}
arsenalist	14:8287f0f5d987	1476	} else {
arsenalist	14:8287f0f5d987	1477	TFT.foreground(Red);
arsenalist	14:8287f0f5d987	1478	TFT.locate(0,180);
arsenalist	14:8287f0f5d987	1479	TFT.printf(" ");
arsenalist	14:8287f0f5d987	1480	TFT.locate(0,180);
arsenalist	14:8287f0f5d987	1481	TFT.printf("node is invalid");
arsenalist	14:8287f0f5d987	1482	wait(1);
arsenalist	14:8287f0f5d987	1483	TFT.locate(0,180);
arsenalist	14:8287f0f5d987	1484	TFT.printf(" ");
arsenalist	14:8287f0f5d987	1485	TFT.foreground(White);
arsenalist	5:d00233dd36f5	1486	}
arsenalist	5:d00233dd36f5	1487
arsenalist	5:d00233dd36f5	1488	wait(2);
arsenalist	5:d00233dd36f5	1489	//send execution result
arsenalist	21:33bd8b82560f	1490	//DBG.printf("send execution result\r\n");
arsenalist	23:fb369e171b7d	1491
arsenalist	23:fb369e171b7d	1492	//calculate hmacCmd
arsenalist	23:fb369e171b7d	1493	for(int j=0; j<sizeof(p); j++) {
arsenalist	23:fb369e171b7d	1494	p[j]=0; }
arsenalist	23:fb369e171b7d	1495	sprintf(p,"emma-%s-%s",emmaUID.c_str(),commandCmd.c_str());
arsenalist	23:fb369e171b7d	1496	hmacCmd = calculateMD5(p);
arsenalist	23:fb369e171b7d	1497
arsenalist	23:fb369e171b7d	1498	sprintf(s,"{\"uid\":\"%s\",\"nType\":\"%s\",\"nAddr\":\"%s\",\"dType\":\"%s\",\"cmd\":\"%s\",\"name\":\"%s\",\"result\":\"%s\",\"hmac\":\"%s\"}",
arsenalist	23:fb369e171b7d	1499	emmaUID.c_str(), commandNType.c_str(),commandNAddr.c_str(),commandDType.c_str(),commandCmd.c_str(),commandName.c_str(),execResult.c_str(),hmacCmd.c_str());
arsenalist	5:d00233dd36f5	1500
arsenalist	5:d00233dd36f5	1501	trial=0;
arsenalist	5:d00233dd36f5	1502	while(1) {
arsenalist	5:d00233dd36f5	1503	if(trial>=2) { //two times trial
arsenalist	23:fb369e171b7d	1504	DBG.printf("failed to send execution result\r\n");
arsenalist	5:d00233dd36f5	1505	break;
arsenalist	0:f4e449fa34d7	1506	}
arsenalist	23:fb369e171b7d	1507	rest.post("/emma/api/controller/result",s);
arsenalist	5:d00233dd36f5	1508	wait(2);
arsenalist	23:fb369e171b7d	1509	str = rxBuf;
arsenalist	23:fb369e171b7d	1510	if(str.rfind("/result") != std::string::npos) {
arsenalist	23:fb369e171b7d	1511	str.erase(str.begin(),str.begin()+str.rfind("/result"));
arsenalist	23:fb369e171b7d	1512	if(str.find("\"status\":\"success\"") != std::string::npos) {
arsenalist	23:fb369e171b7d	1513	DBG.printf("success to send execution result\r\n");
arsenalist	23:fb369e171b7d	1514	break;
arsenalist	23:fb369e171b7d	1515	}
arsenalist	0:f4e449fa34d7	1516	}
arsenalist	23:fb369e171b7d	1517	checkRxBuffer();
arsenalist	5:d00233dd36f5	1518	trial++;
arsenalist	0:f4e449fa34d7	1519	}
arsenalist	0:f4e449fa34d7	1520	}
arsenalist	0:f4e449fa34d7	1521	}
arsenalist	13:e8adfe305dbc	1522
arsenalist	13:e8adfe305dbc	1523	//clear text on lcd
arsenalist	13:e8adfe305dbc	1524	TFT.locate(0,160);
arsenalist	13:e8adfe305dbc	1525	TFT.printf(" ");
arsenalist	13:e8adfe305dbc	1526
arsenalist	0:f4e449fa34d7	1527	newCommand = false;
arsenalist	2:fdfdeb5fd6fd	1528	}
arsenalist	4:76ab12e2f8a3	1529	osDelay(5000);
arsenalist	0:f4e449fa34d7	1530	}
arsenalist	0:f4e449fa34d7	1531	}
arsenalist	0:f4e449fa34d7	1532	}
arsenalist	0:f4e449fa34d7	1533	void emmaModeFirmwareDownload(void) {
arsenalist	0:f4e449fa34d7	1534	bool emmaGetFirmwareParam = false;
bonchenko	27:259aaa249619	1535	MbedJSONValue jsonValue;
arsenalist	0:f4e449fa34d7	1536
arsenalist	0:f4e449fa34d7	1537	DBG.printf("emmaModeFirmwareDownload\r\n");
arsenalist	0:f4e449fa34d7	1538
arsenalist	0:f4e449fa34d7	1539	char s[384];
arsenalist	0:f4e449fa34d7	1540	string str;
arsenalist	0:f4e449fa34d7	1541	string connData;
arsenalist	0:f4e449fa34d7	1542	string chunk;
arsenalist	0:f4e449fa34d7	1543
arsenalist	0:f4e449fa34d7	1544	//firmware parameter
arsenalist	0:f4e449fa34d7	1545	string firmwareVer;
arsenalist	0:f4e449fa34d7	1546	string firmwareName;
arsenalist	0:f4e449fa34d7	1547	int numPart;
arsenalist	0:f4e449fa34d7	1548
arsenalist	0:f4e449fa34d7	1549	//downloading
arsenalist	0:f4e449fa34d7	1550	string firmwarePart;
arsenalist	0:f4e449fa34d7	1551	string calcMD5;
arsenalist	0:f4e449fa34d7	1552	string srvrMD5;
arsenalist	0:f4e449fa34d7	1553	bool nextPart;
arsenalist	0:f4e449fa34d7	1554
arsenalist	0:f4e449fa34d7	1555	//set wifi to mode bridge
arsenalist	0:f4e449fa34d7	1556	_ESP.printf("MODE=B");
arsenalist	0:f4e449fa34d7	1557	DBG.printf("set mode bridge\r\n");
arsenalist	0:f4e449fa34d7	1558	while(1) {
arsenalist	0:f4e449fa34d7	1559	char rcv[128] = {};
arsenalist	0:f4e449fa34d7	1560	rcvReply(rcv,3000);
arsenalist	0:f4e449fa34d7	1561	str = rcv;
arsenalist	0:f4e449fa34d7	1562	if(str.find("MODE=B_OK") != std::string::npos)
arsenalist	0:f4e449fa34d7	1563	break;
arsenalist	0:f4e449fa34d7	1564	}
arsenalist	0:f4e449fa34d7	1565	DBG.printf("MODE=B\r\n");
arsenalist	0:f4e449fa34d7	1566
arsenalist	0:f4e449fa34d7	1567	esp.enable();
arsenalist	0:f4e449fa34d7	1568	wait(1);
arsenalist	0:f4e449fa34d7	1569	while(!esp.ready());
arsenalist	0:f4e449fa34d7	1570
arsenalist	0:f4e449fa34d7	1571	if(!rest.begin("candra.tritronik.com",3128,false)) {
arsenalist	0:f4e449fa34d7	1572	DBG.printf("EMMA: fail to setup rest");
arsenalist	0:f4e449fa34d7	1573	while(1);
arsenalist	0:f4e449fa34d7	1574	}
arsenalist	0:f4e449fa34d7	1575
arsenalist	0:f4e449fa34d7	1576	//wifiConnected = true; //with custom firmware, panel should connect wifi automatically
arsenalist	0:f4e449fa34d7	1577	useProxy = true;
arsenalist	0:f4e449fa34d7	1578
arsenalist	0:f4e449fa34d7	1579	esp.process();
arsenalist	0:f4e449fa34d7	1580	//set connData
arsenalist	0:f4e449fa34d7	1581	if(useProxy) {
arsenalist	0:f4e449fa34d7	1582	for(int i=0; i<sizeof(s); i++) {
arsenalist	0:f4e449fa34d7	1583	s[i]=0; }
arsenalist	0:f4e449fa34d7	1584	//sprintf(s,"http://%s:%d/emma/api/controller/register?uid=%s&hmac=%s",EMMA_SERVER_HOST,EMMA_SERVER_PORT,emmaUID.c_str(),hmac.c_str());
arsenalist	0:f4e449fa34d7	1585	sprintf(s,"http://192.168.128.69/emmaController/firmware/firmwareParameter");
arsenalist	0:f4e449fa34d7	1586	connData = s;
arsenalist	0:f4e449fa34d7	1587	} else {
arsenalist	0:f4e449fa34d7	1588	for(int i=0; i<sizeof(s); i++) {
arsenalist	0:f4e449fa34d7	1589	s[i]=0; }
arsenalist	0:f4e449fa34d7	1590	//sprintf(s,"/emma/api/controller/register?uid=%s&hmac=%s",emmaUID.c_str(),hmac.c_str());
arsenalist	0:f4e449fa34d7	1591	sprintf(s,"/emmaController/firmware/firmwareParameter");
arsenalist	0:f4e449fa34d7	1592	connData = s;
arsenalist	0:f4e449fa34d7	1593	}
arsenalist	0:f4e449fa34d7	1594
arsenalist	0:f4e449fa34d7	1595	//get parameter of firmware to be downloaded
arsenalist	0:f4e449fa34d7	1596	while(!emmaGetFirmwareParam) {
arsenalist	0:f4e449fa34d7	1597	rest.get(connData.c_str());
arsenalist	0:f4e449fa34d7	1598	for(int i=0; i<sizeof(s); i++) {
arsenalist	0:f4e449fa34d7	1599	s[i]=0; }
arsenalist	0:f4e449fa34d7	1600	rest.getResponse(s,sizeof(s));
arsenalist	0:f4e449fa34d7	1601	//DBG.printf("rsp param:%s\r\n",s);
arsenalist	0:f4e449fa34d7	1602
arsenalist	0:f4e449fa34d7	1603	str = s;
arsenalist	0:f4e449fa34d7	1604	if(str.find("[") != std::string::npos && str.find("]") != std::string::npos) {
arsenalist	0:f4e449fa34d7	1605	str.erase(str.begin(),str.begin()+str.find("[")+1);
arsenalist	0:f4e449fa34d7	1606	str.erase(str.begin()+str.find("]"),str.end());
arsenalist	0:f4e449fa34d7	1607
arsenalist	0:f4e449fa34d7	1608	parse(jsonValue,str.c_str());
arsenalist	0:f4e449fa34d7	1609
bonchenko	28:cd25d46cb141	1610	const char *parameter[2] = {"firmwareVer","numPart"};
arsenalist	0:f4e449fa34d7	1611
arsenalist	0:f4e449fa34d7	1612	for(int i=0; i<2; i++) {
arsenalist	0:f4e449fa34d7	1613	if(jsonValue.hasMember(parameter[i])) {
arsenalist	0:f4e449fa34d7	1614	string val = jsonValue[parameter[i]].get<std::string>();
arsenalist	0:f4e449fa34d7	1615	if(i==0) {
arsenalist	0:f4e449fa34d7	1616	firmwareVer = val;
arsenalist	0:f4e449fa34d7	1617	} else if(i==1) {
arsenalist	0:f4e449fa34d7	1618	sscanf(val.c_str(),"%d",&numPart);
arsenalist	0:f4e449fa34d7	1619	}
arsenalist	0:f4e449fa34d7	1620	}
arsenalist	0:f4e449fa34d7	1621	}
arsenalist	0:f4e449fa34d7	1622
arsenalist	0:f4e449fa34d7	1623	if(!firmwareVer.empty() && numPart!=0) {
arsenalist	0:f4e449fa34d7	1624	emmaGetFirmwareParam = true;
arsenalist	0:f4e449fa34d7	1625	}
arsenalist	0:f4e449fa34d7	1626	}
arsenalist	0:f4e449fa34d7	1627	}
arsenalist	0:f4e449fa34d7	1628	DBG.printf("firmwareVer:%s\r\n",firmwareVer.c_str());
arsenalist	0:f4e449fa34d7	1629	DBG.printf("numPart:%d\r\n",numPart);
arsenalist	0:f4e449fa34d7	1630
arsenalist	0:f4e449fa34d7	1631	//clear firmware file
arsenalist	0:f4e449fa34d7	1632	while(1) {
arsenalist	0:f4e449fa34d7	1633	if(clearFirmware()){
arsenalist	0:f4e449fa34d7	1634	DBG.printf("clear firmware on sd card\r\n\r\n");
arsenalist	0:f4e449fa34d7	1635	break;
arsenalist	0:f4e449fa34d7	1636	}
arsenalist	0:f4e449fa34d7	1637	wait(1);
arsenalist	0:f4e449fa34d7	1638	}
arsenalist	0:f4e449fa34d7	1639
arsenalist	0:f4e449fa34d7	1640	//set connData
arsenalist	0:f4e449fa34d7	1641	if(useProxy) {
arsenalist	0:f4e449fa34d7	1642	for(int i=0; i<sizeof(s); i++) {
arsenalist	0:f4e449fa34d7	1643	s[i]=0; }
arsenalist	0:f4e449fa34d7	1644	sprintf(s,"http://192.168.128.69/emmaController/firmware/%s",firmwareVer.c_str());
arsenalist	0:f4e449fa34d7	1645	connData = s;
arsenalist	0:f4e449fa34d7	1646	} else {
arsenalist	0:f4e449fa34d7	1647	for(int i=0; i<sizeof(s); i++) {
arsenalist	0:f4e449fa34d7	1648	s[i]=0; }
arsenalist	0:f4e449fa34d7	1649	sprintf(s,"/emmaController/firmware/%s",firmwareVer.c_str());
arsenalist	0:f4e449fa34d7	1650	connData = s;
arsenalist	0:f4e449fa34d7	1651	}
arsenalist	0:f4e449fa34d7	1652
arsenalist	0:f4e449fa34d7	1653	//download firmware
arsenalist	0:f4e449fa34d7	1654	for(int n=0; n<numPart; n++) {
arsenalist	0:f4e449fa34d7	1655	nextPart = false;
arsenalist	0:f4e449fa34d7	1656	while(!nextPart) {
arsenalist	0:f4e449fa34d7	1657	for(int i=0; i<sizeof(s); i++) {
arsenalist	0:f4e449fa34d7	1658	s[i]=0; }
arsenalist	0:f4e449fa34d7	1659	sprintf(s,"%s/firmware_Hex_%s_%d",connData.c_str(),firmwareVer.c_str(),n);
arsenalist	0:f4e449fa34d7	1660	rest.get(s);
arsenalist	0:f4e449fa34d7	1661	for(int i=0; i<sizeof(s); i++) {
arsenalist	0:f4e449fa34d7	1662	s[i]=0; }
arsenalist	0:f4e449fa34d7	1663	rest.getResponse(s,sizeof(s));
arsenalist	0:f4e449fa34d7	1664	//DBG.printf("rsp[%d]:%s\r\n",n,s);
arsenalist	0:f4e449fa34d7	1665
arsenalist	0:f4e449fa34d7	1666	str = s;
arsenalist	0:f4e449fa34d7	1667	if(str.find("{") != std::string::npos && str.find("}") != std::string::npos) {
arsenalist	0:f4e449fa34d7	1668	str.erase(str.begin(),str.begin()+str.find("{")+1);
arsenalist	0:f4e449fa34d7	1669	str.erase(str.begin()+str.find("}"),str.end());
arsenalist	0:f4e449fa34d7	1670	//DBG.printf("firmwarePart[%d]:%s\r\n",n,str.c_str());
arsenalist	0:f4e449fa34d7	1671	firmwarePart = str;
arsenalist	0:f4e449fa34d7	1672
arsenalist	0:f4e449fa34d7	1673	//calculated MD5
arsenalist	0:f4e449fa34d7	1674	calcMD5 = calculateMD5(firmwarePart);
arsenalist	0:f4e449fa34d7	1675	//DBG.printf("calcMD5[%d]:%s\r\n",n,calcMD5.c_str());
arsenalist	0:f4e449fa34d7	1676
arsenalist	0:f4e449fa34d7	1677	//MD5 from server
arsenalist	0:f4e449fa34d7	1678	for(int i=0; i<sizeof(s); i++) {
arsenalist	0:f4e449fa34d7	1679	s[i]=0; }
arsenalist	0:f4e449fa34d7	1680	sprintf(s,"%s/MD5/firmware_MD5_%s_%d",connData.c_str(),firmwareVer.c_str(),n);
arsenalist	0:f4e449fa34d7	1681	rest.get(s);
arsenalist	0:f4e449fa34d7	1682	for(int i=0; i<sizeof(s); i++) {
arsenalist	0:f4e449fa34d7	1683	s[i]=0; }
arsenalist	0:f4e449fa34d7	1684	rest.getResponse(s,sizeof(s));
arsenalist	0:f4e449fa34d7	1685
arsenalist	0:f4e449fa34d7	1686	str = s;
arsenalist	0:f4e449fa34d7	1687	if(str.find("{") != std::string::npos && str.find("}") != std::string::npos) {
arsenalist	0:f4e449fa34d7	1688	str.erase(str.begin(),str.begin()+str.find("{")+1);
arsenalist	0:f4e449fa34d7	1689	str.erase(str.begin()+str.find("}"),str.end());
arsenalist	0:f4e449fa34d7	1690	srvrMD5 = str;
arsenalist	0:f4e449fa34d7	1691	//DBG.printf("srvrMD5[%d]:%s\r\n",n,srvrMD5.c_str());
arsenalist	0:f4e449fa34d7	1692
arsenalist	0:f4e449fa34d7	1693	//compare original MD5 vs MD5 from server
arsenalist	0:f4e449fa34d7	1694	if(strcmp(calcMD5.c_str(),srvrMD5.c_str()) == 0) {
arsenalist	0:f4e449fa34d7	1695	//DBG.printf("MD5 correct\r\n");
arsenalist	0:f4e449fa34d7	1696
arsenalist	0:f4e449fa34d7	1697	//save to sd card
arsenalist	0:f4e449fa34d7	1698	int st = writeFirmwareHexToChar(firmwarePart);
arsenalist	0:f4e449fa34d7	1699	if(st) {
arsenalist	0:f4e449fa34d7	1700	DBG.printf("firmwarePart[%d/%d] written\r\n",n,numPart-1);
arsenalist	0:f4e449fa34d7	1701	nextPart = true;
arsenalist	0:f4e449fa34d7	1702	}
arsenalist	0:f4e449fa34d7	1703
arsenalist	0:f4e449fa34d7	1704	} else {
arsenalist	0:f4e449fa34d7	1705	DBG.printf("MD5 incorrect\r\n");
arsenalist	0:f4e449fa34d7	1706	}
arsenalist	0:f4e449fa34d7	1707	}
arsenalist	0:f4e449fa34d7	1708	} else {
arsenalist	0:f4e449fa34d7	1709	DBG.printf("retry to fetch firmwarePart[%d]\r\n",n);
arsenalist	0:f4e449fa34d7	1710	}
arsenalist	0:f4e449fa34d7	1711	wait(0.5);
arsenalist	0:f4e449fa34d7	1712	}
arsenalist	0:f4e449fa34d7	1713	}
arsenalist	0:f4e449fa34d7	1714	DBG.printf("download finished\r\n");
arsenalist	0:f4e449fa34d7	1715	}
arsenalist	12:96f637ed37f9	1716	/end emma mode/
arsenalist	0:f4e449fa34d7	1717
arsenalist	4:76ab12e2f8a3	1718	/start energy related/
arsenalist	0:f4e449fa34d7	1719	void energyThread(void const*) {
arsenalist	19:7e3e9332f719	1720	Timer tEnergy;
arsenalist	19:7e3e9332f719	1721
arsenalist	19:7e3e9332f719	1722	while(1) {
arsenalist	19:7e3e9332f719	1723	tEnergy.start();
arsenalist	19:7e3e9332f719	1724	DBG.printf("energyThread-start\r\n");
arsenalist	19:7e3e9332f719	1725
arsenalist	19:7e3e9332f719	1726	AWattHrSum = 0;
arsenalist	19:7e3e9332f719	1727	BWattHrSum = 0;
arsenalist	19:7e3e9332f719	1728	CWattHrSum = 0;
arsenalist	19:7e3e9332f719	1729
arsenalist	20:ea14f175bbb4	1730	while(tEnergy.read() < 1*60.0) {
arsenalist	19:7e3e9332f719	1731	AWattHrValue = ADE.getWattHR(PHASE_A);
arsenalist	19:7e3e9332f719	1732	BWattHrValue = ADE.getWattHR(PHASE_B);
arsenalist	19:7e3e9332f719	1733	CWattHrValue = ADE.getWattHR(PHASE_C);
arsenalist	19:7e3e9332f719	1734
arsenalist	19:7e3e9332f719	1735	AWattHrSum += AWattHrValue;
arsenalist	19:7e3e9332f719	1736	BWattHrSum += BWattHrValue;
arsenalist	20:ea14f175bbb4	1737	CWattHrSum += CWattHrValue;
arsenalist	20:ea14f175bbb4	1738
arsenalist	20:ea14f175bbb4	1739
arsenalist	20:ea14f175bbb4	1740	//start check voltage and power
arsenalist	21:33bd8b82560f	1741	AVrms = ADE.VRMS(PHASE_A) * 0.000124f; //0.000158; //constants are from calculateVRMS function
arsenalist	21:33bd8b82560f	1742	BVrms = ADE.VRMS(PHASE_B) * 0.000123f;
arsenalist	21:33bd8b82560f	1743	CVrms = ADE.VRMS(PHASE_C) * 0.000122f;
arsenalist	20:ea14f175bbb4	1744
arsenalist	21:33bd8b82560f	1745	AIrms = ADE.IRMS(PHASE_A) * 0.00001006f; //0.0000125f; //constants are from calculateIRMS function
arsenalist	21:33bd8b82560f	1746	BIrms = ADE.IRMS(PHASE_B) * 0.00001005f;
arsenalist	21:33bd8b82560f	1747	CIrms = ADE.IRMS(PHASE_C) * 0.00001004f;
arsenalist	20:ea14f175bbb4	1748
arsenalist	20:ea14f175bbb4	1749	AWatt = AVrms * AIrms;
arsenalist	20:ea14f175bbb4	1750	BWatt = BVrms * BIrms;
arsenalist	20:ea14f175bbb4	1751	CWatt = CVrms * CIrms;
arsenalist	20:ea14f175bbb4	1752	//end check voltage and power
arsenalist	20:ea14f175bbb4	1753
arsenalist	19:7e3e9332f719	1754	}
arsenalist	19:7e3e9332f719	1755
arsenalist	25:36c6a5db50ed	1756	AWattHr = AWattHrSum * 0.000044169f; //0.0000198f;
arsenalist	25:36c6a5db50ed	1757	BWattHr = BWattHrSum * 0.000044168f; //0.0000197f;
arsenalist	25:36c6a5db50ed	1758	CWattHr = CWattHrSum * 0.000044167f; //0.0000196f;
arsenalist	19:7e3e9332f719	1759
arsenalist	22:e18d361bf688	1760	newEnergyData = true;
arsenalist	22:e18d361bf688	1761
arsenalist	19:7e3e9332f719	1762	tEnergy.stop();
arsenalist	19:7e3e9332f719	1763	tEnergy.reset();
arsenalist	19:7e3e9332f719	1764	DBG.printf("energyThread-finish\r\n");
arsenalist	19:7e3e9332f719	1765	}
arsenalist	0:f4e449fa34d7	1766	}
arsenalist	21:33bd8b82560f	1767	void checkVoltagePower(void) {
arsenalist	4:76ab12e2f8a3	1768	//check if voltage or power violates threshold
arsenalist	22:e18d361bf688	1769	char p[64];
arsenalist	20:ea14f175bbb4	1770	char q[32];
arsenalist	4:76ab12e2f8a3	1771	char s[256];
arsenalist	22:e18d361bf688	1772	string hmacTime;
arsenalist	4:76ab12e2f8a3	1773	string str;
arsenalist	20:ea14f175bbb4	1774	time_t seconds;
arsenalist	4:76ab12e2f8a3	1775
arsenalist	4:76ab12e2f8a3	1776	//DBG.printf("checkVoltagePower-start\r\n");
arsenalist	4:76ab12e2f8a3	1777
arsenalist	20:ea14f175bbb4	1778	//vrms and irms might be placed inside energy calculation routine
arsenalist	20:ea14f175bbb4	1779	/*
arsenalist	19:7e3e9332f719	1780	AVrms = ADE.VRMS(PHASE_A) * 0.000128f; //0.000158; //constants are from calculateVRMS function
arsenalist	19:7e3e9332f719	1781	BVrms = ADE.VRMS(PHASE_B) * 0.000127f; //0.000157;
arsenalist	19:7e3e9332f719	1782	CVrms = ADE.VRMS(PHASE_C) * 0.000126f; //0.000156;
arsenalist	19:7e3e9332f719	1783
arsenalist	19:7e3e9332f719	1784	AIrms = ADE.IRMS(PHASE_A) * 0.0000125f; //constants are from calculateIRMS function
arsenalist	19:7e3e9332f719	1785	BIrms = ADE.IRMS(PHASE_B) * 0.0000123f;
arsenalist	19:7e3e9332f719	1786	CIrms = ADE.IRMS(PHASE_C) * 0.0000124f;
arsenalist	4:76ab12e2f8a3	1787
arsenalist	4:76ab12e2f8a3	1788	AWatt = AVrms * AIrms;
arsenalist	4:76ab12e2f8a3	1789	BWatt = BVrms * BIrms;
arsenalist	4:76ab12e2f8a3	1790	CWatt = CVrms * CIrms;
arsenalist	20:ea14f175bbb4	1791	*/
arsenalist	4:76ab12e2f8a3	1792
arsenalist	21:33bd8b82560f	1793	//DBG.printf("Vrms of each phase:%.2f - %.2f - %.2f\r\n", AVrms, BVrms, CVrms);
arsenalist	21:33bd8b82560f	1794	//DBG.printf("Watt of each phase:%.2f - %.2f - %.2f\r\n", AWatt, BWatt, CWatt);
arsenalist	21:33bd8b82560f	1795	//wait(1);
arsenalist	19:7e3e9332f719	1796
arsenalist	20:ea14f175bbb4	1797	//get time
arsenalist	20:ea14f175bbb4	1798	seconds = time(NULL);
arsenalist	20:ea14f175bbb4	1799	strftime(q, 32, "%Y-%m-%d %H:%M:%S",localtime(&seconds));
arsenalist	20:ea14f175bbb4	1800
arsenalist	22:e18d361bf688	1801	//calculate hmacTime
arsenalist	22:e18d361bf688	1802	for(int j=0; j<sizeof(p); j++) {
arsenalist	22:e18d361bf688	1803	p[j]=0; }
arsenalist	22:e18d361bf688	1804	sprintf(p,"emma-%s-%s",emmaUID.c_str(),q);
arsenalist	22:e18d361bf688	1805	hmacTime = calculateMD5(p);
arsenalist	22:e18d361bf688	1806
arsenalist	4:76ab12e2f8a3	1807	if(AVrms > VRMSTHRESHOLD \|\| AWatt > WATTTHRESHOLD) {
arsenalist	4:76ab12e2f8a3	1808	DBG.printf("alert on ch1\r\n");
arsenalist	20:ea14f175bbb4	1809	sprintf(s,"{\"uid\":\"%s\",\"hmac\":\"%s\",\"time\":\"%s\",\"voltage\":%.2f,\"power\":%.2f}",
arsenalist	22:e18d361bf688	1810	emmaUID.c_str(),hmacTime.c_str(),q,AVrms,AWatt);
arsenalist	4:76ab12e2f8a3	1811	rest.post("/emma/api/controller/alert/1",s);
arsenalist	4:76ab12e2f8a3	1812	wait(2);
arsenalist	4:76ab12e2f8a3	1813	str = rxBuf;
arsenalist	4:76ab12e2f8a3	1814	if(str.rfind("/alert/1") != std::string::npos) {
arsenalist	4:76ab12e2f8a3	1815	str.erase(str.begin(),str.begin()+str.rfind("/alert/1"));
arsenalist	4:76ab12e2f8a3	1816	if(str.find("\"status\":\"success\"") != std::string::npos) {
arsenalist	4:76ab12e2f8a3	1817	DBG.printf("send alert ch1 success\r\n");
arsenalist	4:76ab12e2f8a3	1818	} else {
arsenalist	4:76ab12e2f8a3	1819	DBG.printf("send alert ch1 failed\r\n");
arsenalist	4:76ab12e2f8a3	1820	}
arsenalist	4:76ab12e2f8a3	1821	}
arsenalist	4:76ab12e2f8a3	1822	}
arsenalist	4:76ab12e2f8a3	1823
arsenalist	4:76ab12e2f8a3	1824	if(BVrms > VRMSTHRESHOLD \|\| BWatt > WATTTHRESHOLD) {
arsenalist	4:76ab12e2f8a3	1825	DBG.printf("alert on ch2\r\n");
arsenalist	20:ea14f175bbb4	1826	sprintf(s,"{\"uid\":\"%s\",\"hmac\":\"%s\",\"time\":\"%s\",\"voltage\":%.2f,\"power\":%.2f}",
arsenalist	22:e18d361bf688	1827	emmaUID.c_str(),hmacTime.c_str(),q,BVrms,BWatt);
arsenalist	4:76ab12e2f8a3	1828	rest.post("/emma/api/controller/alert/2",s);
arsenalist	4:76ab12e2f8a3	1829	wait(2);
arsenalist	4:76ab12e2f8a3	1830	str = rxBuf;
arsenalist	4:76ab12e2f8a3	1831	if(str.rfind("/alert/2") != std::string::npos) {
arsenalist	4:76ab12e2f8a3	1832	str.erase(str.begin(),str.begin()+str.rfind("/alert/2"));
arsenalist	4:76ab12e2f8a3	1833	if(str.find("\"status\":\"success\"") != std::string::npos) {
arsenalist	4:76ab12e2f8a3	1834	DBG.printf("send alert ch2 success\r\n");
arsenalist	4:76ab12e2f8a3	1835	} else {
arsenalist	4:76ab12e2f8a3	1836	DBG.printf("send alert ch2 failed\r\n");
arsenalist	4:76ab12e2f8a3	1837	}
arsenalist	4:76ab12e2f8a3	1838	}
arsenalist	4:76ab12e2f8a3	1839	}
arsenalist	4:76ab12e2f8a3	1840
arsenalist	4:76ab12e2f8a3	1841	if(CVrms > VRMSTHRESHOLD \|\| CWatt > WATTTHRESHOLD) {
arsenalist	7:7e8c6ad3fd64	1842	DBG.printf("alert on ch3\r\n");
arsenalist	4:76ab12e2f8a3	1843	DBG.printf("alert on ch3\r\n");
arsenalist	20:ea14f175bbb4	1844	sprintf(s,"{\"uid\":\"%s\",\"hmac\":\"%s\",\"time\":\"%s\",\"voltage\":%.2f,\"power\":%.2f}",
arsenalist	22:e18d361bf688	1845	emmaUID.c_str(),hmacTime.c_str(),q,CVrms,CWatt);
arsenalist	4:76ab12e2f8a3	1846	rest.post("/emma/api/controller/alert/3",s);
arsenalist	4:76ab12e2f8a3	1847	wait(2);
arsenalist	4:76ab12e2f8a3	1848	str = rxBuf;
arsenalist	4:76ab12e2f8a3	1849	if(str.rfind("/alert/3") != std::string::npos) {
arsenalist	4:76ab12e2f8a3	1850	str.erase(str.begin(),str.begin()+str.rfind("/alert/3"));
arsenalist	4:76ab12e2f8a3	1851	if(str.find("\"status\":\"success\"") != std::string::npos) {
arsenalist	4:76ab12e2f8a3	1852	DBG.printf("send alert ch3 success\r\n");
arsenalist	4:76ab12e2f8a3	1853	} else {
arsenalist	4:76ab12e2f8a3	1854	DBG.printf("send alert ch3 failed\r\n");
arsenalist	4:76ab12e2f8a3	1855	}
arsenalist	4:76ab12e2f8a3	1856	}
arsenalist	4:76ab12e2f8a3	1857	}
arsenalist	4:76ab12e2f8a3	1858	//DBG.printf("checkVoltagePower-finish\r\n");
arsenalist	4:76ab12e2f8a3	1859	}
arsenalist	4:76ab12e2f8a3	1860	/end energy related/
arsenalist	0:f4e449fa34d7	1861
arsenalist	0:f4e449fa34d7	1862	/start wifi mqtt/
arsenalist	0:f4e449fa34d7	1863	void mqttConnected(void* response) {
arsenalist	1:d314a43ae6f7	1864	DBG.printf("MQTT Connected\r\n");
arsenalist	0:f4e449fa34d7	1865	char mqttTopic[64];
arsenalist	0:f4e449fa34d7	1866	sprintf(mqttTopic,"%s/%s/command",platformDOMAIN.c_str(),emmaUID.c_str());
arsenalist	0:f4e449fa34d7	1867	mqtt.subscribe(mqttTopic);
arsenalist	0:f4e449fa34d7	1868	}
arsenalist	0:f4e449fa34d7	1869	void mqttDisconnected(void* response) {
arsenalist	1:d314a43ae6f7	1870	DBG.printf("MQTT Disconnected\r\n");
arsenalist	0:f4e449fa34d7	1871	}
arsenalist	0:f4e449fa34d7	1872	/end wifi mqtt/
arsenalist	0:f4e449fa34d7	1873
arsenalist	0:f4e449fa34d7	1874	/start wifi rest/
arsenalist	4:76ab12e2f8a3	1875	void rxInterrupt(void) {
arsenalist	4:76ab12e2f8a3	1876	char c;
arsenalist	4:76ab12e2f8a3	1877
arsenalist	4:76ab12e2f8a3	1878	while(_ESP.readable()) {
arsenalist	4:76ab12e2f8a3	1879	c = _ESP.getc();
arsenalist	4:76ab12e2f8a3	1880	if(c != 0) { //char is not null
arsenalist	4:76ab12e2f8a3	1881	rxBuf += c;
arsenalist	4:76ab12e2f8a3	1882	}
arsenalist	4:76ab12e2f8a3	1883	}
arsenalist	4:76ab12e2f8a3	1884	}
arsenalist	4:76ab12e2f8a3	1885	void checkRxBuffer(void) {
arsenalist	4:76ab12e2f8a3	1886	//check new command
arsenalist	4:76ab12e2f8a3	1887	if(rxBuf.rfind("/command") != std::string::npos) {
arsenalist	4:76ab12e2f8a3	1888	rxBuf.erase(rxBuf.begin(),rxBuf.begin()+rxBuf.rfind("/command"));
arsenalist	4:76ab12e2f8a3	1889	if(rxBuf.find("[{") != std::string::npos && rxBuf.find("}]") != std::string::npos) {
arsenalist	4:76ab12e2f8a3	1890	rxBuf.erase(rxBuf.begin(),rxBuf.begin()+rxBuf.find("[{")+1);
arsenalist	4:76ab12e2f8a3	1891	rxBuf.erase(rxBuf.begin()+rxBuf.find("]"),rxBuf.end());
bonchenko	27:259aaa249619	1892	rxBuf.assign(globalCommand);
arsenalist	4:76ab12e2f8a3	1893	//DBG.printf("gC:%s\r\n",globalCommand.c_str());
arsenalist	4:76ab12e2f8a3	1894	newCommand = true;
arsenalist	4:76ab12e2f8a3	1895	}
arsenalist	4:76ab12e2f8a3	1896	}
arsenalist	4:76ab12e2f8a3	1897
arsenalist	24:5d58515ba510	1898	//check free memory -> reinitialize mqtt connection
arsenalist	24:5d58515ba510	1899	if(rxBuf.rfind("Free memory") != std::string::npos \|\| rxBuf.rfind("dhcp client start") != std::string::npos) {
arsenalist	24:5d58515ba510	1900	espFreeMemory = true;
arsenalist	24:5d58515ba510	1901	}
arsenalist	24:5d58515ba510	1902
arsenalist	4:76ab12e2f8a3	1903	//clear rxBuf
arsenalist	4:76ab12e2f8a3	1904	rxBuf.clear();
arsenalist	4:76ab12e2f8a3	1905	}
arsenalist	0:f4e449fa34d7	1906	/end wifi rest/
arsenalist	0:f4e449fa34d7	1907
bonchenko	28:cd25d46cb141	1908	int publish(MQTT::Client<MQTTEthernet, Countdown, MQTT_MAX_PACKET_SIZE>* client, MQTTEthernet* ipstack)
bonchenko	28:cd25d46cb141	1909	{
bonchenko	28:cd25d46cb141	1910	MQTT::Message message;
bonchenko	28:cd25d46cb141	1911	char* topic = new char[strlen(platformDOMAIN.c_str())+strlen(emmaUID.c_str())+9];
bonchenko	28:cd25d46cb141	1912	*topic = '\0';
bonchenko	28:cd25d46cb141	1913	strcat(topic, platformDOMAIN.c_str());
bonchenko	28:cd25d46cb141	1914	strcat(topic, "/");
bonchenko	28:cd25d46cb141	1915	strcat(topic, emmaUID.c_str());
bonchenko	28:cd25d46cb141	1916	strcat(topic, "/dummy");
bonchenko	28:cd25d46cb141	1917
bonchenko	28:cd25d46cb141	1918	const char buf[25] = "{\"d\":{\"myName\":\"EMMA\"}}";
bonchenko	28:cd25d46cb141	1919
bonchenko	28:cd25d46cb141	1920	message.qos = MQTT::QOS2;
bonchenko	28:cd25d46cb141	1921	message.retained = false;
bonchenko	28:cd25d46cb141	1922	message.dup = false;
bonchenko	28:cd25d46cb141	1923	message.payload = (void*)buf;
bonchenko	28:cd25d46cb141	1924	message.payloadlen = strlen(buf);
bonchenko	28:cd25d46cb141	1925
bonchenko	28:cd25d46cb141	1926	DBG.printf("Publishing %s\r\n", buf);
bonchenko	28:cd25d46cb141	1927	return client->publish(topic, &message);
bonchenko	28:cd25d46cb141	1928	}
bonchenko	28:cd25d46cb141	1929
arsenalist	0:f4e449fa34d7	1930	/start eth mqtt/
arsenalist	0:f4e449fa34d7	1931	void ethMQTTMessageArrived(MQTT::MessageData& md) {
bonchenko	28:cd25d46cb141	1932
arsenalist	0:f4e449fa34d7	1933	MQTT::Message &message = md.message;
bonchenko	28:cd25d46cb141	1934	char topic[md.topicName.lenstring.len + 1];
bonchenko	28:cd25d46cb141	1935	string str;
bonchenko	28:cd25d46cb141	1936	sprintf(topic, "%.*s", md.topicName.lenstring.len, md.topicName.lenstring.data);
bonchenko	27:259aaa249619	1937
bonchenko	28:cd25d46cb141	1938	DBG.printf("Message arrived on topic %s: %.*s\r\n", topic, message.payloadlen, message.payload);
bonchenko	28:cd25d46cb141	1939	char s = (char)message.payload;
bonchenko	28:cd25d46cb141	1940	string sp(s);
arsenalist	10:1dc69e0ce7fd	1941	if(sp.find("[") != std::string::npos && sp.find("]") != std::string::npos) {
arsenalist	10:1dc69e0ce7fd	1942	sp.erase(sp.begin(),sp.begin()+sp.find("[")+1);
bonchenko	28:cd25d46cb141	1943	sp.erase(sp.begin()+sp.find("]"),sp.end());
bonchenko	28:cd25d46cb141	1944	}
bonchenko	28:cd25d46cb141	1945	else {
bonchenko	28:cd25d46cb141	1946	DBG.printf("Invalid MQTT command");
bonchenko	28:cd25d46cb141	1947	return;
bonchenko	28:cd25d46cb141	1948	}
bonchenko	28:cd25d46cb141	1949
bonchenko	28:cd25d46cb141	1950	MbedJSONValue jsonValue;
bonchenko	28:cd25d46cb141	1951	parse(jsonValue, sp.c_str());
bonchenko	28:cd25d46cb141	1952	const char *parameter[5] = {"name","nType","nAddr","dType","cmd"};
bonchenko	28:cd25d46cb141	1953
bonchenko	28:cd25d46cb141	1954	//check if command is valid
bonchenko	28:cd25d46cb141	1955	bool validCommand = true;
bonchenko	28:cd25d46cb141	1956	for(int i=0; i<5; i++) {
bonchenko	28:cd25d46cb141	1957	validCommand = validCommand && jsonValue.hasMember(parameter[i]);
arsenalist	0:f4e449fa34d7	1958	}
bonchenko	28:cd25d46cb141	1959	DBG.printf("command validity:%d\r\n",validCommand);
bonchenko	28:cd25d46cb141	1960
bonchenko	28:cd25d46cb141	1961	//check for new command
bonchenko	28:cd25d46cb141	1962	if(validCommand) {
bonchenko	28:cd25d46cb141	1963	string commandId = jsonValue[parameter[0]].get<std::string>();
bonchenko	28:cd25d46cb141	1964	string commandNType = jsonValue[parameter[1]].get<std::string>();
bonchenko	28:cd25d46cb141	1965	string commandNAddr = jsonValue[parameter[2]].get<std::string>();
bonchenko	28:cd25d46cb141	1966	string commandDType = jsonValue[parameter[3]].get<std::string>();
bonchenko	28:cd25d46cb141	1967	string commandCmd = jsonValue[parameter[4]].get<std::string>();
bonchenko	28:cd25d46cb141	1968
bonchenko	28:cd25d46cb141	1969	if(commandNType == "0") { //switch on panel controller
bonchenko	28:cd25d46cb141	1970	DBG.printf("command for switch\r\n");
bonchenko	28:cd25d46cb141	1971	}
bonchenko	28:cd25d46cb141	1972	else if(commandNType == "1") { //node with mac address
bonchenko	28:cd25d46cb141	1973	DBG.printf("command for node\r\n");
bonchenko	28:cd25d46cb141	1974	//get node ip address based on node mac address
bonchenko	28:cd25d46cb141	1975	string nodeIP = readNodeIP(commandNAddr);
bonchenko	28:cd25d46cb141	1976	//DBG.printf("nodeIP: %s\r\n",nodeIP.c_str());
bonchenko	28:cd25d46cb141	1977
bonchenko	28:cd25d46cb141	1978	//get cmd string based on device type and command number
bonchenko	28:cd25d46cb141	1979	string nodeCmd = readNodeCmd(commandDType,commandCmd);
bonchenko	28:cd25d46cb141	1980	//DBG.printf("nodeCmd: %s\r\n",nodeCmd.c_str());
bonchenko	28:cd25d46cb141	1981	//execute command
bonchenko	28:cd25d46cb141	1982	int trial=0;
bonchenko	28:cd25d46cb141	1983	trial = 0;
bonchenko	28:cd25d46cb141	1984	bool execStatus=false;
bonchenko	28:cd25d46cb141	1985
bonchenko	28:cd25d46cb141	1986	while( !execStatus ) {
bonchenko	28:cd25d46cb141	1987	sprintf(s,"<?xml version=\"1.0\" encoding=\"utf-8\"?><app_cmd cmd=\"5\" /><app_data code=\"%s\"/>\r\n",nodeCmd.c_str());
bonchenko	28:cd25d46cb141	1988	str.assign(s);
bonchenko	28:cd25d46cb141	1989	DBG.printf("str value:%s\r\n",str.c_str());
bonchenko	28:cd25d46cb141	1990	string rcv = ethGET(nodeIP,REMOTE_TCP_PORT,str); // cause mqtt to stop
bonchenko	28:cd25d46cb141	1991	DBG.printf("response:%s\r\n",rcv.c_str());
bonchenko	28:cd25d46cb141	1992	str = rcv;
bonchenko	28:cd25d46cb141	1993	if(str.find("OK") != std::string::npos) {
bonchenko	28:cd25d46cb141	1994	DBG.printf("CMD executed successfully\r\n");
bonchenko	28:cd25d46cb141	1995	execStatus = true;
bonchenko	28:cd25d46cb141	1996	break;
bonchenko	28:cd25d46cb141	1997	}
bonchenko	28:cd25d46cb141	1998	if(trial>5) { //two times trial
bonchenko	28:cd25d46cb141	1999	DBG.printf("cmd is not executed\r\n");
bonchenko	28:cd25d46cb141	2000	execStatus = false;
bonchenko	28:cd25d46cb141	2001	}
bonchenko	28:cd25d46cb141	2002	DBG.printf("Trial++\r\n");
bonchenko	28:cd25d46cb141	2003	trial++;
bonchenko	28:cd25d46cb141	2004	wait(3);
bonchenko	28:cd25d46cb141	2005	}
bonchenko	28:cd25d46cb141	2006	DBG.printf("Send execution status\r\n");
bonchenko	28:cd25d46cb141	2007	//send execution status
bonchenko	28:cd25d46cb141	2008	}
bonchenko	28:cd25d46cb141	2009	}
bonchenko	28:cd25d46cb141	2010	DBG.printf("Finish processing new command\r\n");
arsenalist	0:f4e449fa34d7	2011	}
arsenalist	0:f4e449fa34d7	2012
arsenalist	0:f4e449fa34d7	2013	int ethMQTTConnect(MQTT::Client<MQTTEthernet, Countdown, MQTT_MAX_PACKET_SIZE>* client, MQTTEthernet* ipstack) {
bonchenko	28:cd25d46cb141	2014
arsenalist	0:f4e449fa34d7	2015	int rc = ipstack->connect(MQTT_HOST, MQTT_PORT);
arsenalist	0:f4e449fa34d7	2016
arsenalist	0:f4e449fa34d7	2017	if(rc!=0)
arsenalist	0:f4e449fa34d7	2018	return rc;
arsenalist	0:f4e449fa34d7	2019
arsenalist	0:f4e449fa34d7	2020	//MQTT Connect
arsenalist	0:f4e449fa34d7	2021	//char clientId[] = "emma/0674ff575349896767072538";
bonchenko	28:cd25d46cb141	2022	char clientId [strlen(emmaUID.c_str())+6];
bonchenko	28:cd25d46cb141	2023	sprintf(clientId,"emma/%s", emmaUID.c_str());
bonchenko	28:cd25d46cb141	2024	DBG.printf("clientId:%s\r\n",clientId);
bonchenko	28:cd25d46cb141	2025
arsenalist	0:f4e449fa34d7	2026	MQTTPacket_connectData data = MQTTPacket_connectData_initializer;
arsenalist	0:f4e449fa34d7	2027	data.MQTTVersion = 3;
arsenalist	0:f4e449fa34d7	2028	data.clientID.cstring = clientId;
arsenalist	0:f4e449fa34d7	2029	data.username.cstring = "761b233e-a49a-4830-a8ae-87cec3dc1086";
arsenalist	0:f4e449fa34d7	2030	data.password.cstring = "ef25cf4567fbc07113252f8d72b7faf2";
arsenalist	0:f4e449fa34d7	2031
bonchenko	28:cd25d46cb141	2032	if ((rc = client->connect(&data)) == 0)
bonchenko	28:cd25d46cb141	2033	{
bonchenko	28:cd25d46cb141	2034	// connected = true;
bonchenko	28:cd25d46cb141	2035	DBG.printf("MQTT connected\r\n");
arsenalist	0:f4e449fa34d7	2036	}
arsenalist	0:f4e449fa34d7	2037
arsenalist	0:f4e449fa34d7	2038	//MQTT Subscribe
bonchenko	28:cd25d46cb141	2039	// char* topic = "emma/005300553533510334313732/command";
bonchenko	28:cd25d46cb141	2040	char* topic = new char[strlen(platformDOMAIN.c_str())+strlen(emmaUID.c_str())+9];
bonchenko	28:cd25d46cb141	2041	*topic = '\0';
bonchenko	28:cd25d46cb141	2042	strcat(topic, platformDOMAIN.c_str());
bonchenko	28:cd25d46cb141	2043	strcat(topic, "/");
bonchenko	28:cd25d46cb141	2044	strcat(topic, emmaUID.c_str());
bonchenko	28:cd25d46cb141	2045	strcat(topic, "/command");
bonchenko	28:cd25d46cb141	2046	DBG.printf("MQTT subscription topic: %s\r\n", topic);
bonchenko	28:cd25d46cb141	2047
bonchenko	28:cd25d46cb141	2048	if ((rc = client->subscribe(topic, MQTT::QOS2, ethMQTTMessageArrived)) == 0) {
bonchenko	28:cd25d46cb141	2049	DBG.printf("Subscribe success\r\n");
arsenalist	0:f4e449fa34d7	2050	}
bonchenko	28:cd25d46cb141	2051
arsenalist	0:f4e449fa34d7	2052	return rc;
arsenalist	0:f4e449fa34d7	2053	}
bonchenko	27:259aaa249619	2054
bonchenko	28:cd25d46cb141	2055	int getConnTimeout(int attemptNumber)
bonchenko	28:cd25d46cb141	2056	{ // First 10 attempts try within 3 seconds, next 10 attempts retry after every 1 minute
bonchenko	28:cd25d46cb141	2057	// after 20 attempts, retry every 10 minutes
bonchenko	28:cd25d46cb141	2058	return (attemptNumber < 10) ? 3 : (attemptNumber < 20) ? 60 : 600;
bonchenko	28:cd25d46cb141	2059	}
bonchenko	28:cd25d46cb141	2060
arsenalist	0:f4e449fa34d7	2061	void ethMQTTAttemptConnect(MQTT::Client<MQTTEthernet, Countdown, MQTT_MAX_PACKET_SIZE>* client, MQTTEthernet* ipstack) {
arsenalist	0:f4e449fa34d7	2062	int retryAttempt = 0;
arsenalist	0:f4e449fa34d7	2063
arsenalist	0:f4e449fa34d7	2064	while(!ipstack->getEth().linkstatus()) {
bonchenko	28:cd25d46cb141	2065	wait(1.0f);
arsenalist	0:f4e449fa34d7	2066	DBG.printf("Ethernet link not present. Check cable connection\r\n");
arsenalist	0:f4e449fa34d7	2067	}
arsenalist	0:f4e449fa34d7	2068
arsenalist	0:f4e449fa34d7	2069	while(ethMQTTConnect(client,ipstack) != 0) {
bonchenko	28:cd25d46cb141	2070	int timeout = getConnTimeout(++retryAttempt);
arsenalist	0:f4e449fa34d7	2071	DBG.printf("Retry attempt number %d waiting %d\r\n", retryAttempt, timeout);
arsenalist	0:f4e449fa34d7	2072	wait(timeout);
arsenalist	0:f4e449fa34d7	2073	}
arsenalist	0:f4e449fa34d7	2074	}
bonchenko	27:259aaa249619	2075
arsenalist	0:f4e449fa34d7	2076	/end eth mqtt/
arsenalist	0:f4e449fa34d7	2077
arsenalist	0:f4e449fa34d7	2078	/start emma settings/
arsenalist	0:f4e449fa34d7	2079	string getUID(void) {
arsenalist	0:f4e449fa34d7	2080	char s[32];
arsenalist	0:f4e449fa34d7	2081	unsigned long unique = (unsigned long )BASE_ADDR;
arsenalist	0:f4e449fa34d7	2082	sprintf(s,"%08x%08x%08x",unique[0], unique[1], unique[2]);
arsenalist	0:f4e449fa34d7	2083	return s;
arsenalist	0:f4e449fa34d7	2084	}
arsenalist	0:f4e449fa34d7	2085
arsenalist	0:f4e449fa34d7	2086	string readSetting(string parameter) {
arsenalist	0:f4e449fa34d7	2087	FILE *fp;
arsenalist	0:f4e449fa34d7	2088	signed char c;
arsenalist	0:f4e449fa34d7	2089	int i=0;
arsenalist	0:f4e449fa34d7	2090	char s[64];
arsenalist	0:f4e449fa34d7	2091	string strS;
arsenalist	0:f4e449fa34d7	2092
arsenalist	0:f4e449fa34d7	2093	sprintf(s,"/sd/settings/%s.txt",parameter.c_str());
arsenalist	0:f4e449fa34d7	2094
arsenalist	0:f4e449fa34d7	2095	fp = fopen(s,"r");
arsenalist	0:f4e449fa34d7	2096	memset(s,0,sizeof(s));
arsenalist	0:f4e449fa34d7	2097	if(fp != NULL) {
arsenalist	0:f4e449fa34d7	2098	while(1) {
arsenalist	0:f4e449fa34d7	2099	c = fgetc(fp);
arsenalist	0:f4e449fa34d7	2100	if(c == EOF){
arsenalist	0:f4e449fa34d7	2101	break;
arsenalist	0:f4e449fa34d7	2102	}
arsenalist	0:f4e449fa34d7	2103	s[i] = c;
arsenalist	0:f4e449fa34d7	2104	i++;
arsenalist	0:f4e449fa34d7	2105	}
arsenalist	0:f4e449fa34d7	2106	strS = s;
arsenalist	0:f4e449fa34d7	2107	if(strS.find("(") != std::string::npos && strS.find(")") != std::string::npos) {
arsenalist	0:f4e449fa34d7	2108	strS.erase(strS.begin(),strS.begin()+strS.find("(")+1);
arsenalist	0:f4e449fa34d7	2109	strS.erase(strS.begin()+strS.find(")"),strS.end());
arsenalist	0:f4e449fa34d7	2110	} else {
arsenalist	0:f4e449fa34d7	2111	strS = "";
arsenalist	0:f4e449fa34d7	2112	}
arsenalist	0:f4e449fa34d7	2113	}
arsenalist	0:f4e449fa34d7	2114	fclose(fp);
arsenalist	0:f4e449fa34d7	2115	return strS;
arsenalist	0:f4e449fa34d7	2116	}
arsenalist	0:f4e449fa34d7	2117
arsenalist	0:f4e449fa34d7	2118	bool writeSetting(string parameter, string value) {
arsenalist	0:f4e449fa34d7	2119	FILE *fp;
arsenalist	0:f4e449fa34d7	2120	char s[255];
arsenalist	0:f4e449fa34d7	2121
arsenalist	0:f4e449fa34d7	2122	sprintf(s,"/sd/settings/%s.txt",parameter.c_str());
arsenalist	0:f4e449fa34d7	2123	fp = fopen(s,"w");
arsenalist	0:f4e449fa34d7	2124	if(fp != NULL) {
arsenalist	0:f4e449fa34d7	2125	fprintf(fp,value.c_str());
arsenalist	0:f4e449fa34d7	2126	fclose(fp);
arsenalist	0:f4e449fa34d7	2127	return true;
arsenalist	0:f4e449fa34d7	2128	}
bonchenko	28:cd25d46cb141	2129	fclose(fp);
arsenalist	0:f4e449fa34d7	2130	return false;
arsenalist	0:f4e449fa34d7	2131	}
arsenalist	0:f4e449fa34d7	2132	/end emma settings/
arsenalist	0:f4e449fa34d7	2133
arsenalist	0:f4e449fa34d7	2134	/start emma node/
arsenalist	0:f4e449fa34d7	2135	string readNodeIP(string macAddr) {
arsenalist	0:f4e449fa34d7	2136	FILE *fp;
arsenalist	0:f4e449fa34d7	2137	signed char c;
arsenalist	0:f4e449fa34d7	2138	int i=0;
arsenalist	0:f4e449fa34d7	2139	char s[64];
arsenalist	0:f4e449fa34d7	2140	string strS;
arsenalist	0:f4e449fa34d7	2141
arsenalist	0:f4e449fa34d7	2142	sprintf(s,"/sd/nodeList/%s/nodeIP.txt",macAddr.c_str());
arsenalist	0:f4e449fa34d7	2143
arsenalist	0:f4e449fa34d7	2144	fp = fopen(s,"r");
arsenalist	0:f4e449fa34d7	2145	memset(s,0,sizeof(s));
arsenalist	0:f4e449fa34d7	2146	if(fp != NULL) {
arsenalist	0:f4e449fa34d7	2147	while(1) {
arsenalist	0:f4e449fa34d7	2148	c = fgetc(fp);
arsenalist	0:f4e449fa34d7	2149	if(c == EOF){
arsenalist	0:f4e449fa34d7	2150	break;
arsenalist	0:f4e449fa34d7	2151	}
arsenalist	0:f4e449fa34d7	2152	s[i] = c;
arsenalist	0:f4e449fa34d7	2153	i++;
arsenalist	0:f4e449fa34d7	2154	}
arsenalist	0:f4e449fa34d7	2155	strS = s;
arsenalist	0:f4e449fa34d7	2156	if(strS.find("(") != std::string::npos && strS.find(")") != std::string::npos) {
arsenalist	0:f4e449fa34d7	2157	strS.erase(strS.begin(),strS.begin()+strS.find("(")+1);
arsenalist	0:f4e449fa34d7	2158	strS.erase(strS.begin()+strS.find(")"),strS.end());
arsenalist	0:f4e449fa34d7	2159	} else {
arsenalist	0:f4e449fa34d7	2160	strS = "";
arsenalist	0:f4e449fa34d7	2161	}
arsenalist	0:f4e449fa34d7	2162	}
arsenalist	0:f4e449fa34d7	2163	fclose(fp);
arsenalist	0:f4e449fa34d7	2164	return strS;
arsenalist	0:f4e449fa34d7	2165	}
arsenalist	0:f4e449fa34d7	2166
arsenalist	0:f4e449fa34d7	2167	string readNodeCmd(string dType, string cmd) {
arsenalist	0:f4e449fa34d7	2168	FILE *fp;
arsenalist	0:f4e449fa34d7	2169	signed char c;
arsenalist	0:f4e449fa34d7	2170	int i=0;
arsenalist	0:f4e449fa34d7	2171	char s[128];
arsenalist	0:f4e449fa34d7	2172	string strS;
arsenalist	0:f4e449fa34d7	2173
arsenalist	0:f4e449fa34d7	2174	sprintf(s,"/sd/nodeCode/%s/%s.txt",dType.c_str(),cmd.c_str());
arsenalist	0:f4e449fa34d7	2175
arsenalist	0:f4e449fa34d7	2176	fp = fopen(s,"r");
arsenalist	0:f4e449fa34d7	2177	memset(s,0,sizeof(s));
arsenalist	0:f4e449fa34d7	2178	if(fp != NULL) {
arsenalist	0:f4e449fa34d7	2179	while(1) {
arsenalist	0:f4e449fa34d7	2180	c = fgetc(fp);
arsenalist	0:f4e449fa34d7	2181	if(c == EOF){
arsenalist	0:f4e449fa34d7	2182	break;
arsenalist	0:f4e449fa34d7	2183	}
arsenalist	0:f4e449fa34d7	2184	s[i] = c;
arsenalist	0:f4e449fa34d7	2185	i++;
arsenalist	0:f4e449fa34d7	2186	}
arsenalist	0:f4e449fa34d7	2187	strS = s;
arsenalist	0:f4e449fa34d7	2188	if(strS.find("(") != std::string::npos && strS.find(")") != std::string::npos) {
arsenalist	0:f4e449fa34d7	2189	strS.erase(strS.begin(),strS.begin()+strS.find("(")+1);
arsenalist	0:f4e449fa34d7	2190	strS.erase(strS.begin()+strS.find(")"),strS.end());
arsenalist	0:f4e449fa34d7	2191	} else {
arsenalist	0:f4e449fa34d7	2192	strS = "";
arsenalist	0:f4e449fa34d7	2193	}
arsenalist	0:f4e449fa34d7	2194	}
arsenalist	0:f4e449fa34d7	2195	fclose(fp);
arsenalist	0:f4e449fa34d7	2196	return strS;
arsenalist	0:f4e449fa34d7	2197	}
arsenalist	0:f4e449fa34d7	2198
arsenalist	0:f4e449fa34d7	2199	string *readNodeList(void) {
arsenalist	0:f4e449fa34d7	2200	static string nd[10]; //max node
arsenalist	0:f4e449fa34d7	2201	DIR *d;
arsenalist	0:f4e449fa34d7	2202	struct dirent *p;
arsenalist	0:f4e449fa34d7	2203	string q;
arsenalist	0:f4e449fa34d7	2204	int i=0;
arsenalist	0:f4e449fa34d7	2205
arsenalist	0:f4e449fa34d7	2206	d = opendir("/sd/nodeList");
arsenalist	0:f4e449fa34d7	2207	if(d != NULL) {
arsenalist	0:f4e449fa34d7	2208	while((p = readdir(d)) != NULL) {
arsenalist	0:f4e449fa34d7	2209	q = p->d_name;
arsenalist	0:f4e449fa34d7	2210	nd[i] = q;
arsenalist	0:f4e449fa34d7	2211	i++;
arsenalist	0:f4e449fa34d7	2212	}
arsenalist	0:f4e449fa34d7	2213	}
arsenalist	0:f4e449fa34d7	2214	closedir(d);
arsenalist	0:f4e449fa34d7	2215	return nd;
arsenalist	0:f4e449fa34d7	2216	}
arsenalist	0:f4e449fa34d7	2217
arsenalist	0:f4e449fa34d7	2218	string wifiGetNodeTemp(string macAddr) {
arsenalist	0:f4e449fa34d7	2219	int trial=0;
arsenalist	0:f4e449fa34d7	2220	string nodeIP = readNodeIP(macAddr);
arsenalist	0:f4e449fa34d7	2221	string str;
arsenalist	0:f4e449fa34d7	2222	string temp = "0";
arsenalist	0:f4e449fa34d7	2223
arsenalist	0:f4e449fa34d7	2224	if(rest.begin(nodeIP.c_str(),REMOTE_TCP_PORT,false)) {
arsenalist	0:f4e449fa34d7	2225	while(1) {
arsenalist	0:f4e449fa34d7	2226	char rcv[256] = {};
arsenalist	0:f4e449fa34d7	2227	rest.get("/","<?xml version=\"1.0\" encoding=\"utf-8\"?><app_cmd cmd=\"2\"/>\r\n");
arsenalist	0:f4e449fa34d7	2228	rest.getResponse(rcv,sizeof(rcv));
arsenalist	0:f4e449fa34d7	2229	str = rcv;
arsenalist	0:f4e449fa34d7	2230	if(str.find("temp=") != std::string::npos) {
arsenalist	0:f4e449fa34d7	2231	str.erase(str.begin(),str.begin()+str.find("temp=")+6);
arsenalist	0:f4e449fa34d7	2232	str.erase(str.begin()+str.find("\""),str.end());
arsenalist	0:f4e449fa34d7	2233	temp = str;
arsenalist	0:f4e449fa34d7	2234	break;
arsenalist	0:f4e449fa34d7	2235	}
arsenalist	0:f4e449fa34d7	2236	if(trial>1) { //three times trial
arsenalist	0:f4e449fa34d7	2237	break;
arsenalist	0:f4e449fa34d7	2238	}
arsenalist	0:f4e449fa34d7	2239	trial++;
arsenalist	0:f4e449fa34d7	2240	wait(2);
arsenalist	0:f4e449fa34d7	2241	}
arsenalist	0:f4e449fa34d7	2242	}
arsenalist	0:f4e449fa34d7	2243	return temp;
arsenalist	0:f4e449fa34d7	2244	}
arsenalist	0:f4e449fa34d7	2245	/end emma node/
arsenalist	0:f4e449fa34d7	2246
arsenalist	0:f4e449fa34d7	2247	/start emma connection function/
arsenalist	0:f4e449fa34d7	2248	string ethGET(string host, int port, string url) {
bonchenko	28:cd25d46cb141	2249	DBG.printf("Entering ethGET with url: %s\r\n", url);
bonchenko	28:cd25d46cb141	2250	DBG.printf("Host: %s\r\n", host);
bonchenko	28:cd25d46cb141	2251	DBG.printf("Port: %d\r\n", port);
arsenalist	0:f4e449fa34d7	2252	char buf[1024];
arsenalist	0:f4e449fa34d7	2253	char s[256];
arsenalist	0:f4e449fa34d7	2254	int ret;
arsenalist	0:f4e449fa34d7	2255	TCPSocketConnection sock;
arsenalist	0:f4e449fa34d7	2256	Timer t;
arsenalist	0:f4e449fa34d7	2257
bonchenko	27:259aaa249619	2258	DBG.printf("Sock connecting\r\n");
bonchenko	27:259aaa249619	2259	if (sock.connect(host.c_str(), port) == 0){
bonchenko	27:259aaa249619	2260	DBG.printf("Sock connected successfully\r\n");
bonchenko	27:259aaa249619	2261	}
bonchenko	27:259aaa249619	2262	else {
bonchenko	27:259aaa249619	2263	DBG.printf("Sock failed to connect\r\n");
bonchenko	27:259aaa249619	2264	sock.close();
bonchenko	27:259aaa249619	2265	return buf;
bonchenko	27:259aaa249619	2266	}
bonchenko	27:259aaa249619	2267	DBG.printf("Sock sending all\r\n");
arsenalist	0:f4e449fa34d7	2268	sprintf(s,"%s",url.c_str());
bonchenko	27:259aaa249619	2269	int size = sock.send_all(s,sizeof(s)-1);
bonchenko	27:259aaa249619	2270	if (size >= 0) {
bonchenko	27:259aaa249619	2271	DBG.printf("Sock sent %d\r\n", size);
bonchenko	27:259aaa249619	2272	}
bonchenko	27:259aaa249619	2273	else {
bonchenko	27:259aaa249619	2274	DBG.printf("Sock failed to send\r\n");
bonchenko	27:259aaa249619	2275	sock.close();
bonchenko	27:259aaa249619	2276	return buf;
bonchenko	27:259aaa249619	2277	}
bonchenko	27:259aaa249619	2278	DBG.printf("Wait...\r\n");
arsenalist	0:f4e449fa34d7	2279	wait(2);
arsenalist	0:f4e449fa34d7	2280
arsenalist	0:f4e449fa34d7	2281	//receive return
arsenalist	0:f4e449fa34d7	2282	t.start();
arsenalist	0:f4e449fa34d7	2283	while(1) {
arsenalist	0:f4e449fa34d7	2284	ret = sock.receive(buf, sizeof(buf));
arsenalist	0:f4e449fa34d7	2285	if(ret<=0 \|\| t.read_ms() > 10000) {
arsenalist	0:f4e449fa34d7	2286	t.stop();
arsenalist	0:f4e449fa34d7	2287	break;
arsenalist	0:f4e449fa34d7	2288	}
arsenalist	0:f4e449fa34d7	2289	}
arsenalist	0:f4e449fa34d7	2290	sock.close();
arsenalist	0:f4e449fa34d7	2291	return buf;
arsenalist	0:f4e449fa34d7	2292	}
arsenalist	0:f4e449fa34d7	2293	/end emma connection function/
arsenalist	0:f4e449fa34d7	2294
arsenalist	0:f4e449fa34d7	2295	/start emma private function/
arsenalist	8:51a0ca9079ca	2296	/*
arsenalist	8:51a0ca9079ca	2297	void connectedIface(void) { //WARNING: should be run in emmaModeRegister and emmaModeOperation only - problem with esp, after MODE=B, cannot go back to MODE=S
arsenalist	0:f4e449fa34d7	2298	char s[512];
arsenalist	0:f4e449fa34d7	2299	int connPort;
arsenalist	0:f4e449fa34d7	2300	string connHost;
arsenalist	0:f4e449fa34d7	2301	string str;
arsenalist	0:f4e449fa34d7	2302	Timer t;
arsenalist	0:f4e449fa34d7	2303
arsenalist	0:f4e449fa34d7	2304	//wifi interface
arsenalist	0:f4e449fa34d7	2305	if(wifiAvailable) {
arsenalist	0:f4e449fa34d7	2306	_ESP.printf("MODE=B");
arsenalist	0:f4e449fa34d7	2307	if(useProxy) {
arsenalist	0:f4e449fa34d7	2308	connHost = proxySERVER;
arsenalist	0:f4e449fa34d7	2309	sscanf(proxyPORT.c_str(),"%d",&connPort);
arsenalist	0:f4e449fa34d7	2310	for(int i=0; i<sizeof(s); i++) {
arsenalist	0:f4e449fa34d7	2311	s[i]=0; }
arsenalist	4:76ab12e2f8a3	2312	sprintf(s,"http://%s:%d/emma/api/controller/test HTTP/1.0\nHost: %s\r\n\r\n",EMMA_SERVER_HOST,EMMA_SERVER_PORT,EMMA_SERVER_HOST);
arsenalist	0:f4e449fa34d7	2313	} else {
arsenalist	0:f4e449fa34d7	2314	connHost = EMMA_SERVER_HOST;
arsenalist	0:f4e449fa34d7	2315	connPort = EMMA_SERVER_PORT;
arsenalist	0:f4e449fa34d7	2316	for(int i=0; i<sizeof(s); i++) {
arsenalist	0:f4e449fa34d7	2317	s[i]=0; }
arsenalist	4:76ab12e2f8a3	2318	sprintf(s,"/emma/api/controller/test");
arsenalist	0:f4e449fa34d7	2319	}
arsenalist	0:f4e449fa34d7	2320	wait(1);
arsenalist	0:f4e449fa34d7	2321	t.start();
arsenalist	0:f4e449fa34d7	2322	while(!esp.ready() && t.read_ms() < 5000);
arsenalist	0:f4e449fa34d7	2323	t.stop();
arsenalist	0:f4e449fa34d7	2324	if(rest.begin(connHost.c_str(),connPort,false)) {
arsenalist	0:f4e449fa34d7	2325	//DBG.printf("rest begin\r\n");
arsenalist	0:f4e449fa34d7	2326	esp.process();
arsenalist	0:f4e449fa34d7	2327	rest.get(s);
arsenalist	0:f4e449fa34d7	2328	for(int i=0; i<sizeof(s); i++) {
arsenalist	0:f4e449fa34d7	2329	s[i]=0; }
arsenalist	0:f4e449fa34d7	2330	rest.getResponse(s,sizeof(s));
arsenalist	0:f4e449fa34d7	2331	str = s;
arsenalist	0:f4e449fa34d7	2332	//DBG.printf("response:%s\r\n",s);
arsenalist	0:f4e449fa34d7	2333	if(str.find("OK") != std::string::npos) {
arsenalist	0:f4e449fa34d7	2334	wifiConnected = true;
arsenalist	0:f4e449fa34d7	2335	}
arsenalist	0:f4e449fa34d7	2336	} else {
arsenalist	0:f4e449fa34d7	2337	wifiConnected = false;
arsenalist	0:f4e449fa34d7	2338	}
arsenalist	0:f4e449fa34d7	2339	} else {
arsenalist	0:f4e449fa34d7	2340	wifiConnected = false;
arsenalist	0:f4e449fa34d7	2341	}
arsenalist	0:f4e449fa34d7	2342
arsenalist	0:f4e449fa34d7	2343	//eth interface
arsenalist	0:f4e449fa34d7	2344	if(ethAvailable) {
arsenalist	0:f4e449fa34d7	2345	if(useProxy) {
arsenalist	0:f4e449fa34d7	2346	connHost = proxySERVER;
arsenalist	0:f4e449fa34d7	2347	sscanf(proxyPORT.c_str(),"%d",&connPort);
arsenalist	0:f4e449fa34d7	2348	for(int i=0; i<sizeof(s); i++) {
arsenalist	0:f4e449fa34d7	2349	s[i]=0; }
arsenalist	0:f4e449fa34d7	2350	sprintf(s,"GET http://%s:%d/emma/api/web/test HTTP/1.0\nHost: %s\r\n\r\n",EMMA_SERVER_HOST,EMMA_SERVER_PORT,EMMA_SERVER_HOST);
arsenalist	0:f4e449fa34d7	2351	} else {
arsenalist	0:f4e449fa34d7	2352	connHost = EMMA_SERVER_HOST;
arsenalist	0:f4e449fa34d7	2353	connPort = EMMA_SERVER_PORT;
arsenalist	0:f4e449fa34d7	2354	for(int i=0; i<sizeof(s); i++) {
arsenalist	0:f4e449fa34d7	2355	s[i]=0; }
arsenalist	0:f4e449fa34d7	2356	strcpy(s,"GET /emma/api/web/test HTTP/1.0\nHost: %s\r\n\r\n");
arsenalist	0:f4e449fa34d7	2357	}
arsenalist	0:f4e449fa34d7	2358
arsenalist	0:f4e449fa34d7	2359	t.start();
arsenalist	0:f4e449fa34d7	2360	while(1) {
arsenalist	0:f4e449fa34d7	2361	str = ethGET(connHost,connPort,s);
arsenalist	0:f4e449fa34d7	2362	if(str.find("OK") != std::string::npos) {
arsenalist	0:f4e449fa34d7	2363	t.stop();
arsenalist	0:f4e449fa34d7	2364	ethConnected = true;
arsenalist	0:f4e449fa34d7	2365	break;
arsenalist	0:f4e449fa34d7	2366	}
arsenalist	0:f4e449fa34d7	2367	if(t.read_ms() > 5000) {
arsenalist	0:f4e449fa34d7	2368	t.stop();
arsenalist	0:f4e449fa34d7	2369	ethConnected = false;
arsenalist	0:f4e449fa34d7	2370	break;
arsenalist	0:f4e449fa34d7	2371	}
arsenalist	0:f4e449fa34d7	2372	}
arsenalist	0:f4e449fa34d7	2373	} else {
arsenalist	0:f4e449fa34d7	2374	ethConnected = false;
arsenalist	0:f4e449fa34d7	2375	}
arsenalist	0:f4e449fa34d7	2376
arsenalist	0:f4e449fa34d7	2377	//gprs interface
arsenalist	0:f4e449fa34d7	2378	}
arsenalist	8:51a0ca9079ca	2379	*/
arsenalist	8:51a0ca9079ca	2380	void isEthAvailable(void) {
arsenalist	8:51a0ca9079ca	2381	if(ipstack.getEth().linkstatus()) {
arsenalist	8:51a0ca9079ca	2382	ethAvailable = true;
bonchenko	27:259aaa249619	2383	DBG.printf("IP address: %s\r\n", ipstack.getEth().getIPAddress());
arsenalist	8:51a0ca9079ca	2384	} else {
arsenalist	8:51a0ca9079ca	2385	ethAvailable = false;
arsenalist	8:51a0ca9079ca	2386	}
arsenalist	8:51a0ca9079ca	2387	}
arsenalist	8:51a0ca9079ca	2388
arsenalist	8:51a0ca9079ca	2389	void isEthConnected(void) {
arsenalist	8:51a0ca9079ca	2390	char s[512];
arsenalist	8:51a0ca9079ca	2391	int connPort;
arsenalist	8:51a0ca9079ca	2392	string connHost;
arsenalist	8:51a0ca9079ca	2393	string str;
arsenalist	8:51a0ca9079ca	2394	Timer t;
arsenalist	8:51a0ca9079ca	2395
arsenalist	8:51a0ca9079ca	2396	if(ethAvailable) {
arsenalist	8:51a0ca9079ca	2397	if(useProxy) {
arsenalist	8:51a0ca9079ca	2398	connHost = proxySERVER;
arsenalist	8:51a0ca9079ca	2399	sscanf(proxyPORT.c_str(),"%d",&connPort);
arsenalist	8:51a0ca9079ca	2400	for(int i=0; i<sizeof(s); i++) {
arsenalist	8:51a0ca9079ca	2401	s[i]=0; }
arsenalist	8:51a0ca9079ca	2402	sprintf(s,"GET http://%s:%d/emma/api/controller/test HTTP/1.0\nHost: %s\r\n\r\n",EMMA_SERVER_HOST,EMMA_SERVER_PORT,EMMA_SERVER_HOST);
arsenalist	8:51a0ca9079ca	2403	} else {
arsenalist	8:51a0ca9079ca	2404	connHost = EMMA_SERVER_HOST;
arsenalist	8:51a0ca9079ca	2405	connPort = EMMA_SERVER_PORT;
arsenalist	8:51a0ca9079ca	2406	for(int i=0; i<sizeof(s); i++) {
arsenalist	8:51a0ca9079ca	2407	s[i]=0; }
bonchenko	27:259aaa249619	2408	sprintf(s,"GET /emma/api/controller/test HTTP/1.0\nHost: %s\r\n\r\n",EMMA_SERVER_HOST);
arsenalist	8:51a0ca9079ca	2409	}
arsenalist	8:51a0ca9079ca	2410
arsenalist	8:51a0ca9079ca	2411	t.start();
arsenalist	8:51a0ca9079ca	2412	while(1) {
arsenalist	8:51a0ca9079ca	2413	str = ethGET(connHost,connPort,s);
bonchenko	27:259aaa249619	2414	DBG.printf("str value: %s", str);
arsenalist	8:51a0ca9079ca	2415	if(str.find("OK") != std::string::npos) {
arsenalist	8:51a0ca9079ca	2416	t.stop();
arsenalist	8:51a0ca9079ca	2417	ethConnected = true;
arsenalist	8:51a0ca9079ca	2418	break;
arsenalist	8:51a0ca9079ca	2419	}
arsenalist	8:51a0ca9079ca	2420	if(t.read_ms() > 5000) {
arsenalist	8:51a0ca9079ca	2421	t.stop();
arsenalist	8:51a0ca9079ca	2422	ethConnected = false;
arsenalist	8:51a0ca9079ca	2423	break;
arsenalist	8:51a0ca9079ca	2424	}
arsenalist	8:51a0ca9079ca	2425	}
arsenalist	8:51a0ca9079ca	2426	} else {
arsenalist	8:51a0ca9079ca	2427	ethConnected = false;
arsenalist	8:51a0ca9079ca	2428	}
arsenalist	8:51a0ca9079ca	2429	}
arsenalist	8:51a0ca9079ca	2430
arsenalist	8:51a0ca9079ca	2431	void isWiFiConnected(void) { //WARNING: should be run in emmaModeRegister and emmaModeOperation only - limitation with esp, after MODE=B, cannot go to MODE=S
arsenalist	8:51a0ca9079ca	2432	char s[512];
arsenalist	8:51a0ca9079ca	2433	int connPort;
arsenalist	8:51a0ca9079ca	2434	string connHost;
arsenalist	8:51a0ca9079ca	2435	string str;
arsenalist	8:51a0ca9079ca	2436	Timer t;
arsenalist	8:51a0ca9079ca	2437
arsenalist	8:51a0ca9079ca	2438	if(wifiAvailable) {
arsenalist	8:51a0ca9079ca	2439	_ESP.printf("MODE=B");
arsenalist	8:51a0ca9079ca	2440	if(useProxy) {
arsenalist	8:51a0ca9079ca	2441	connHost = proxySERVER;
arsenalist	8:51a0ca9079ca	2442	sscanf(proxyPORT.c_str(),"%d",&connPort);
arsenalist	8:51a0ca9079ca	2443	for(int i=0; i<sizeof(s); i++) {
arsenalist	8:51a0ca9079ca	2444	s[i]=0; }
arsenalist	8:51a0ca9079ca	2445	sprintf(s,"http://%s:%d/emma/api/controller/test HTTP/1.0\nHost: %s\r\n\r\n",EMMA_SERVER_HOST,EMMA_SERVER_PORT,EMMA_SERVER_HOST);
arsenalist	8:51a0ca9079ca	2446	} else {
arsenalist	8:51a0ca9079ca	2447	connHost = EMMA_SERVER_HOST;
arsenalist	8:51a0ca9079ca	2448	connPort = EMMA_SERVER_PORT;
arsenalist	8:51a0ca9079ca	2449	for(int i=0; i<sizeof(s); i++) {
arsenalist	8:51a0ca9079ca	2450	s[i]=0; }
arsenalist	8:51a0ca9079ca	2451	sprintf(s,"/emma/api/controller/test");
arsenalist	8:51a0ca9079ca	2452	}
arsenalist	8:51a0ca9079ca	2453	wait(1);
arsenalist	8:51a0ca9079ca	2454	t.start();
arsenalist	8:51a0ca9079ca	2455	while(!esp.ready() && t.read_ms() < 5000);
arsenalist	8:51a0ca9079ca	2456	t.stop();
arsenalist	8:51a0ca9079ca	2457	if(rest.begin(connHost.c_str(),connPort,false)) {
arsenalist	8:51a0ca9079ca	2458	//DBG.printf("rest begin\r\n");
arsenalist	8:51a0ca9079ca	2459	esp.process();
arsenalist	8:51a0ca9079ca	2460	rest.get(s);
arsenalist	8:51a0ca9079ca	2461	for(int i=0; i<sizeof(s); i++) {
arsenalist	8:51a0ca9079ca	2462	s[i]=0; }
arsenalist	8:51a0ca9079ca	2463	rest.getResponse(s,sizeof(s));
arsenalist	8:51a0ca9079ca	2464	str = s;
arsenalist	8:51a0ca9079ca	2465	//DBG.printf("response:%s\r\n",s);
arsenalist	8:51a0ca9079ca	2466	if(str.find("OK") != std::string::npos) {
arsenalist	8:51a0ca9079ca	2467	wifiConnected = true;
arsenalist	8:51a0ca9079ca	2468	}
arsenalist	8:51a0ca9079ca	2469	} else {
arsenalist	8:51a0ca9079ca	2470	wifiConnected = false;
arsenalist	8:51a0ca9079ca	2471	}
arsenalist	8:51a0ca9079ca	2472	} else {
arsenalist	8:51a0ca9079ca	2473	wifiConnected = false;
arsenalist	8:51a0ca9079ca	2474	}
arsenalist	8:51a0ca9079ca	2475	}
arsenalist	8:51a0ca9079ca	2476
arsenalist	8:51a0ca9079ca	2477	void isGprsConnected(void) {
arsenalist	8:51a0ca9079ca	2478
arsenalist	8:51a0ca9079ca	2479	}
arsenalist	0:f4e449fa34d7	2480
arsenalist	0:f4e449fa34d7	2481	void addChar(char *s, char c) {
arsenalist	0:f4e449fa34d7	2482	uint16_t k; //customized for EMS
arsenalist	0:f4e449fa34d7	2483	k = strlen(s);
arsenalist	0:f4e449fa34d7	2484	s[k] = c;
arsenalist	0:f4e449fa34d7	2485	s[k + 1] = 0;
arsenalist	0:f4e449fa34d7	2486	}
arsenalist	0:f4e449fa34d7	2487
arsenalist	0:f4e449fa34d7	2488	void rcvReply(char *r, int to) {
arsenalist	0:f4e449fa34d7	2489	Timer t;
arsenalist	0:f4e449fa34d7	2490	bool ended = false;
arsenalist	0:f4e449fa34d7	2491	char c;
arsenalist	0:f4e449fa34d7	2492
arsenalist	0:f4e449fa34d7	2493	strcpy(r,"");
arsenalist	0:f4e449fa34d7	2494	t.start();
arsenalist	0:f4e449fa34d7	2495	while(!ended) {
arsenalist	0:f4e449fa34d7	2496	if(_ESP.readable()) {
arsenalist	0:f4e449fa34d7	2497	c = _ESP.getc();
arsenalist	0:f4e449fa34d7	2498	addChar(r,c);
arsenalist	0:f4e449fa34d7	2499	t.start();
arsenalist	0:f4e449fa34d7	2500	}
arsenalist	0:f4e449fa34d7	2501	if(t.read_ms() > to) {
arsenalist	0:f4e449fa34d7	2502	ended = true;
arsenalist	0:f4e449fa34d7	2503	}
arsenalist	0:f4e449fa34d7	2504	}
arsenalist	0:f4e449fa34d7	2505	addChar(r, 0x00);
arsenalist	0:f4e449fa34d7	2506	}
arsenalist	0:f4e449fa34d7	2507
arsenalist	0:f4e449fa34d7	2508	string calculateMD5(string text) {
arsenalist	0:f4e449fa34d7	2509	char s[64];
arsenalist	0:f4e449fa34d7	2510	memset(s,0,sizeof(s)); //for unknown reason, after reading UID, the 's' will contaion UID data
arsenalist	0:f4e449fa34d7	2511	uint8_t hash[16];
arsenalist	0:f4e449fa34d7	2512	MD5::computeHash(hash, (uint8_t*)text.c_str(), strlen(text.c_str()));
arsenalist	0:f4e449fa34d7	2513	for(int i=0; i<16; ++i) {
arsenalist	0:f4e449fa34d7	2514	sprintf(s,"%s%02x",s,hash[i]);
arsenalist	0:f4e449fa34d7	2515	}
arsenalist	0:f4e449fa34d7	2516	return s;
arsenalist	0:f4e449fa34d7	2517	}
arsenalist	0:f4e449fa34d7	2518
arsenalist	0:f4e449fa34d7	2519	bool writeFirmwareHexToChar(string value) {
arsenalist	0:f4e449fa34d7	2520	FILE *fp;
arsenalist	0:f4e449fa34d7	2521	char s[32];
arsenalist	0:f4e449fa34d7	2522	int number;
arsenalist	0:f4e449fa34d7	2523	string chunk;
arsenalist	0:f4e449fa34d7	2524
arsenalist	0:f4e449fa34d7	2525	sprintf(s,"/sd/newFirmware/firmware.bin");
arsenalist	0:f4e449fa34d7	2526	fp = fopen(s,"a");
arsenalist	0:f4e449fa34d7	2527	if(fp != NULL) {
arsenalist	0:f4e449fa34d7	2528	for(int ch=0; ch<value.size(); ch+=2) {
arsenalist	0:f4e449fa34d7	2529	chunk = value.substr(ch,2);
arsenalist	0:f4e449fa34d7	2530	sscanf(chunk.c_str(),"%x",&number);
arsenalist	0:f4e449fa34d7	2531	fprintf(fp,"%c",number);
arsenalist	0:f4e449fa34d7	2532	}
arsenalist	0:f4e449fa34d7	2533	fclose(fp);
arsenalist	0:f4e449fa34d7	2534	return true;
arsenalist	0:f4e449fa34d7	2535	}
arsenalist	0:f4e449fa34d7	2536	return false;
arsenalist	0:f4e449fa34d7	2537	}
arsenalist	0:f4e449fa34d7	2538
arsenalist	0:f4e449fa34d7	2539	bool clearFirmware(void) {
arsenalist	0:f4e449fa34d7	2540	FILE *fp;
arsenalist	0:f4e449fa34d7	2541	char s[32];
arsenalist	0:f4e449fa34d7	2542
arsenalist	0:f4e449fa34d7	2543	sprintf(s,"/sd/newFirmware/firmware.bin");
arsenalist	0:f4e449fa34d7	2544	fp = fopen(s,"w");
arsenalist	0:f4e449fa34d7	2545	if(fp != NULL) {
arsenalist	0:f4e449fa34d7	2546	fprintf(fp,"");
arsenalist	0:f4e449fa34d7	2547	fclose(fp);
arsenalist	0:f4e449fa34d7	2548	return true;
arsenalist	0:f4e449fa34d7	2549	}
arsenalist	0:f4e449fa34d7	2550	return false;
arsenalist	0:f4e449fa34d7	2551	}
arsenalist	0:f4e449fa34d7	2552	/end emma private function/

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Type:	Program
Created:	07 Aug 2015
Imports:	2
Forks:	0
Commits:	30
Dependents:	0
Dependencies:	15
Followers:	1

emmaCode.cpp@29:d809e6e4343f, 2015-08-07 (annotated)

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