domotique-stm32 / Mbed 2 deprecated grove_stream_jpa_sd2-3

version with updated libs

Dependencies:   F7_Ethernet mbed MbedJSONValue LCD_DISCO_F746NG mbed-rtos BSP_DISCO_F746NG CANMsg NetworkAPI SDFileSystem_Warning_Fixed GroveStreamsmodified LcdDiscoF746NgTracer JSON

main.cpp@11:b198b2f2676f, 2020-09-16 (annotated)

Committer:
38domo
Date:
Wed Sep 16 05:47:02 2020 +0000
Branch:
jpa
Revision:
11:b198b2f2676f
Parent:
10:41aff2b7acc6
Child:
12:15ae35cfb03f
display temp ok

Who changed what in which revision?

UserRevisionLine numberNew contents of line
38domo 0:48863a0964f5 1 /* --------------------------------------------------------------------------
38domo 0:48863a0964f5 2 // test compile ok 31/07/2020
38domo 0:48863a0964f5 3
38domo 10:41aff2b7acc6 4 // 01/09/2020 : update JPA serial et CAN : tests OK sur CAN et 1 srial 2
38domo 10:41aff2b7acc6 5 : attention 1 seul serial operationnel serial 2 - serial 7 ne marche pas en reception
38domo 10:41aff2b7acc6 6 // : test ok send/receive tasmota sur serial 2
38domo 0:48863a0964f5 7 // 30/08/2020 : emission CAN OK en Wifi sur tasmota ou udp bridge
38domo 0:48863a0964f5 8 // mais pb reception caracteres sur port serie ( idem port series pc ouu serial 7
38domo 0:48863a0964f5 9
38domo 0:48863a0964f5 10 // 02/08/2020
38domo 0:48863a0964f5 11 // add sd parameters: read ok
38domo 0:48863a0964f5 12 // ip address
38domo 0:48863a0964f5 13 // ethernet actif
38domo 0:48863a0964f5 14 // wifi actif
38domo 0:48863a0964f5 15 // can actif
38domo 0:48863a0964f5 16 // serial actif
38domo 0:48863a0964f5 17 // fonction
38domo 0:48863a0964f5 18 // Touche1 status (0/1)
38domo 0:48863a0964f5 19 // Touche1 backcolor
38domo 0:48863a0964f5 20 // touche1 text color
38domo 0:48863a0964f5 21 // Touche1 text
38domo 0:48863a0964f5 22 // Touche1 text1
38domo 0:48863a0964f5 23 // Touche2
38domo 0:48863a0964f5 24 // Touche3
38domo 0:48863a0964f5 25 // Touche4
38domo 0:48863a0964f5 26 // Temp1 text
38domo 0:48863a0964f5 27 // Temp2 text
38domo 0:48863a0964f5 28
38domo 0:48863a0964f5 29 // works ok 31/07/2020
38domo 0:48863a0964f5 30 // updated package from jpa
38domo 0:48863a0964f5 31 // added fonts in bsp_disco_f746ng/utilities/fonts
38domo 0:48863a0964f5 32 // fonts.h updated to manage added fonts
38domo 0:48863a0964f5 33 // grovestream.cpp & grovesttream.h updated
38domo 0:48863a0964f5 34 // remove stm32746ng_dicovery_sd in /bsp_disco_f746ng/drivers/stm32746ng_discovery
38domo 0:48863a0964f5 35 // mainSDAcardJPA issue: add sdcardjpa.cpp in lib /sdfilesystem_warning_fixed
38domo 0:48863a0964f5 36 // isue with big fonts: replace /bsp_disco_f746ng/drivers/stm32746ng-discovery/stm32746ng-discovery_lcd.c &.h
38domo 0:48863a0964f5 37
38domo 0:48863a0964f5 38 // need to add CAN and WiFi
38domo 0:48863a0964f5 39
38domo 0:48863a0964f5 40 STM32F746 GroveStreams Stream Feed via Ethernet
38domo 0:48863a0964f5 41
38domo 0:48863a0964f5 42 This GroveStreams example is designed for the STM32F746.
38domo 0:48863a0964f5 43 https://www.grovestreams.com/developers/getting_started_stm32F746.html
38domo 0:48863a0964f5 44
38domo 0:48863a0964f5 45 The STM32 uses DHCP and DNS for a simpler network setup.
38domo 0:48863a0964f5 46
38domo 0:48863a0964f5 47 */
38domo 0:48863a0964f5 48
38domo 0:48863a0964f5 49 #if !FEATURE_LWIP
38domo 0:48863a0964f5 50 #error [NOT_SUPPORTED] LWIP not supported for this target
38domo 0:48863a0964f5 51 #endif
38domo 0:48863a0964f5 52
38domo 0:48863a0964f5 53 #include "mbed.h"
38domo 0:48863a0964f5 54 #include "LcdDiscoF746NgTracer.h"
38domo 0:48863a0964f5 55 #include "GroveStreams.h"
38domo 0:48863a0964f5 56 #include "MbedJSONValue.h"
38domo 0:48863a0964f5 57 #include "stm32746g_discovery_lcd.h"
38domo 0:48863a0964f5 58 #include "stm32746g_discovery_ts.h"
38domo 0:48863a0964f5 59 #include "CANMsg.h"
jeanpierreaulas 3:2de8e4771674 60 //#include "ManageBufferJPA.h"
38domo 0:48863a0964f5 61
38domo 0:48863a0964f5 62 #include "main.h"
38domo 0:48863a0964f5 63
38domo 10:41aff2b7acc6 64 extern char textButton[5][8];
38domo 10:41aff2b7acc6 65 extern char text1Button[5][8];
38domo 10:41aff2b7acc6 66 extern char textTempTitle[3][30];
jeanpierreaulas 3:2de8e4771674 67
38domo 0:48863a0964f5 68 //#include "touchScreen.cpp"
38domo 0:48863a0964f5 69 int touchInitJPA1();
38domo 0:48863a0964f5 70 int touchJPA1();
38domo 0:48863a0964f5 71 int touchInitGuiJPA1();
38domo 0:48863a0964f5 72 int sendTouchJPA(int xx);
38domo 0:48863a0964f5 73 time_t lastToucheTime = 0;
38domo 0:48863a0964f5 74 int touchButtonJPA1(int numButton);
38domo 0:48863a0964f5 75
38domo 0:48863a0964f5 76 //#include "GuiJPA.cpp"
38domo 0:48863a0964f5 77 int initDisplayTemp();
38domo 0:48863a0964f5 78 int initDatasGuiJPA();
38domo 0:48863a0964f5 79 int setTemp1(std::string temp1);
38domo 0:48863a0964f5 80 int setTemp2(std::string temp2);
38domo 0:48863a0964f5 81 int sendInitDatasJPA(int xx);
38domo 0:48863a0964f5 82
38domo 0:48863a0964f5 83 //#SDCARD
38domo 0:48863a0964f5 84 int mainSDCardJPA(); //in sdcardjpa.cpp in lib /sdfilesystem_warning_fixedd
38domo 0:48863a0964f5 85
38domo 0:48863a0964f5 86 //GroveStreams Stream IDs. Stream IDs tell GroveStreams which component streams the values will be assigned to.
38domo 0:48863a0964f5 87 //Don't change these unless you edit your GroveStreams component definition and change the stream IDs to match these.
jeanpierreaulas 3:2de8e4771674 88 const char gsStreamId1[] = "voltage";
jeanpierreaulas 3:2de8e4771674 89 const char gsStreamId2[] = "temperature";
jeanpierreaulas 3:2de8e4771674 90 char gsStreamIPdatas[] = "192.168.1.49";
38domo 10:41aff2b7acc6 91 int ethernet_actif = '0';
38domo 10:41aff2b7acc6 92 int wifi_actif = '1';
38domo 10:41aff2b7acc6 93 int can_actif = '1';
38domo 10:41aff2b7acc6 94 int serial_actif = '1';
jeanpierreaulas 3:2de8e4771674 95 char read_sd[] = "";
38domo 10:41aff2b7acc6 96 char function_mod[]= "O";
38domo 10:41aff2b7acc6 97
38domo 10:41aff2b7acc6 98 char touch1_status[]= "0";
38domo 10:41aff2b7acc6 99 char touch1_back_color[]= "0xFF404040";
38domo 10:41aff2b7acc6 100 char touch1_text_color[]= "0xFFFFFF00";
38domo 10:41aff2b7acc6 101 char touch1_text[]= "Touch1";
38domo 10:41aff2b7acc6 102 char touch1_text1[]= "Text1";
38domo 10:41aff2b7acc6 103
38domo 10:41aff2b7acc6 104 char touch2_status[]= "0";
38domo 10:41aff2b7acc6 105 char touch2_back_color[]= "0xFF404040";
38domo 10:41aff2b7acc6 106 char touch2_text_color[]= "0xFFFFFF00";
38domo 10:41aff2b7acc6 107 char touch2_text[]= "Touch2";
38domo 10:41aff2b7acc6 108 char touch2_text1[]= "Text2";
38domo 10:41aff2b7acc6 109
38domo 10:41aff2b7acc6 110 char touch3_status[]= "0";
38domo 10:41aff2b7acc6 111 char touch3_back_color[]= "0xFF404040";
38domo 10:41aff2b7acc6 112 char touch3_text_color[]= "0xFFFFFF00";
38domo 10:41aff2b7acc6 113 char touch3_text[]= "Touch3";
38domo 10:41aff2b7acc6 114 char touch3_text1[]= "Text3";
38domo 10:41aff2b7acc6 115
38domo 10:41aff2b7acc6 116 char touch4_status[]= "0";
38domo 10:41aff2b7acc6 117 char touch4_back_color[]= "0xFF404040";
38domo 10:41aff2b7acc6 118 char touch4_text_color[]= "0xFFFFFF00";
38domo 10:41aff2b7acc6 119 char touch4_text[]= "Touch4";
38domo 10:41aff2b7acc6 120 char touch4_text1[]= "Text4";
38domo 10:41aff2b7acc6 121
38domo 10:41aff2b7acc6 122 char temp1_text[]= "Temp1";
38domo 10:41aff2b7acc6 123 char temp1_back_color[]= "0xFF404040";
38domo 10:41aff2b7acc6 124 char temp1_text_color[]= "0xFFFFFF00";
38domo 10:41aff2b7acc6 125
38domo 10:41aff2b7acc6 126 char temp2_text[]= "Temp2";
38domo 10:41aff2b7acc6 127 char temp2_back_color[]= "0xFF404040";
38domo 10:41aff2b7acc6 128 char temp2_text_color[]= "0xFFFFFF00";
38domo 10:41aff2b7acc6 129
38domo 10:41aff2b7acc6 130
38domo 10:41aff2b7acc6 131
38domo 10:41aff2b7acc6 132 int len_line_sd = 0;
38domo 10:41aff2b7acc6 133
jeanpierreaulas 3:2de8e4771674 134 uint8_t text2[30];
jeanpierreaulas 3:2de8e4771674 135 uint8_t counter = 0;
jeanpierreaulas 3:2de8e4771674 136 float voltage;
jeanpierreaulas 3:2de8e4771674 137
jeanpierreaulas 3:2de8e4771674 138 Timer timer;
38domo 0:48863a0964f5 139 AnalogIn analogIn(A0);
38domo 0:48863a0964f5 140
38domo 0:48863a0964f5 141 // CAN ------------------------------------------------------------
jeanpierreaulas 3:2de8e4771674 142 CAN can(PB_8, PB_9); // CAN Rx pin name, CAN Tx pin name
jeanpierreaulas 3:2de8e4771674 143 CANMsg rxMsg;
jeanpierreaulas 3:2de8e4771674 144 CANMsg txMsg;
38domo 0:48863a0964f5 145
38domo 0:48863a0964f5 146 // Other Settings
jeanpierreaulas 3:2de8e4771674 147 int updateFrequency = 20; // Update frequency in seconds. Change this to change your sample frequency.
jeanpierreaulas 3:2de8e4771674 148
jeanpierreaulas 3:2de8e4771674 149 AnalogIn adc_temp(ADC_TEMP);
jeanpierreaulas 3:2de8e4771674 150 AnalogIn adc_vref(ADC_VREF);
jeanpierreaulas 3:2de8e4771674 151 DigitalOut myled(LED1);
38domo 0:48863a0964f5 152
jeanpierreaulas 3:2de8e4771674 153 void initSerial();
jeanpierreaulas 3:2de8e4771674 154 void sendSerialUSB(char * str);
jeanpierreaulas 3:2de8e4771674 155 void receiveSerialUSB();
jeanpierreaulas 4:fbbf5d1785e7 156 void sendSerial2(char * str);
jeanpierreaulas 4:fbbf5d1785e7 157 void receiveSerial2();
jeanpierreaulas 4:fbbf5d1785e7 158 void sendSerial7(char * str);
jeanpierreaulas 4:fbbf5d1785e7 159 void receiveSerial7();
38domo 0:48863a0964f5 160
jeanpierreaulas 4:fbbf5d1785e7 161 //extern volatile char bufferSerialUSB[];
jeanpierreaulas 3:2de8e4771674 162 extern volatile int msgSerialUSB;
jeanpierreaulas 8:275ae4382788 163 extern char stringSerialUSB[]; // trame from serialUSB
jeanpierreaulas 8:275ae4382788 164 extern int stringSerialUSBok; // si ==1 alors trame dispo (fin de trame == LF ou 10
jeanpierreaulas 8:275ae4382788 165
jeanpierreaulas 4:fbbf5d1785e7 166 extern volatile int msgSerial2;
jeanpierreaulas 8:275ae4382788 167 extern char stringSerial2[]; // trame from serialUSB
jeanpierreaulas 8:275ae4382788 168 extern int stringSerial2ok; // si ==1 alors trame dispo (fin de trame == LF ou 10
jeanpierreaulas 8:275ae4382788 169
jeanpierreaulas 4:fbbf5d1785e7 170 extern volatile int msgSerial7;
jeanpierreaulas 8:275ae4382788 171 extern char stringSerial7[]; // trame from serialUSB
jeanpierreaulas 8:275ae4382788 172 extern int stringSerial7ok; // si ==1 alors trame dispo (fin de trame == LF ou 10
jeanpierreaulas 3:2de8e4771674 173
jeanpierreaulas 3:2de8e4771674 174 //extern Serial serialUSB(USBTX, USBRX); // serial PC
jeanpierreaulas 3:2de8e4771674 175 //extern Serial serial2(PC_6, PC_7); // TX, RX for udp bridge
jeanpierreaulas 3:2de8e4771674 176 //extern Serial serial7(PF_7, PF_6); // TX, RX for extension
38domo 0:48863a0964f5 177
38domo 0:48863a0964f5 178 #define BOARD1 1 // comment out this line when compiling for board #2
38domo 0:48863a0964f5 179 const unsigned int RX_ID = 0x101;
38domo 0:48863a0964f5 180 const unsigned int TX_ID = 0x100;
jeanpierreaulas 3:2de8e4771674 181
38domo 0:48863a0964f5 182
38domo 0:48863a0964f5 183 // ---------------------------------------------------------------------------------------
38domo 0:48863a0964f5 184 //* @brief Prints CAN message to PC's serial terminal
38domo 0:48863a0964f5 185 void printMsg(CANMessage& msg, int dir)
38domo 0:48863a0964f5 186 { if (dir ==0)
38domo 0:48863a0964f5 187 { //BSP_LCD_DisplayStringAt(0, LINE(6), (uint8_t *)"Message sent ", LEFT_MODE);
jeanpierreaulas 7:6ec7a4b94d0b 188 printf(" Can message sent : ");
jeanpierreaulas 2:462b5c0d3472 189 printf("ID = 0x%.3X Data=", msg.id);
jeanpierreaulas 2:462b5c0d3472 190 for(int i = 0; i < msg.len; i++) printf(" 0x%.2X", msg.data[i]);
jeanpierreaulas 7:6ec7a4b94d0b 191 printf("\n");
38domo 0:48863a0964f5 192 }
38domo 0:48863a0964f5 193 else
38domo 10:41aff2b7acc6 194 { printf(" Can message receive : ");
jeanpierreaulas 4:fbbf5d1785e7 195 /*
jeanpierreaulas 2:462b5c0d3472 196 printf(" ID = 0x%.3X\r\n", msg.id);
jeanpierreaulas 2:462b5c0d3472 197 printf(" Type = %d\r\n", msg.type);
jeanpierreaulas 2:462b5c0d3472 198 printf(" Format = %d\r\n", msg.format);
jeanpierreaulas 2:462b5c0d3472 199 printf(" Length = %d\r\n", msg.len);
jeanpierreaulas 7:6ec7a4b94d0b 200 */
jeanpierreaulas 4:fbbf5d1785e7 201 printf("ID = 0x%.3X Data=", msg.id);
jeanpierreaulas 4:fbbf5d1785e7 202 for(int i = 0; i < msg.len; i++) printf(" 0x%.2X", msg.data[i]);
jeanpierreaulas 7:6ec7a4b94d0b 203 printf("\n");
38domo 0:48863a0964f5 204 }
38domo 0:48863a0964f5 205 }
38domo 0:48863a0964f5 206
38domo 0:48863a0964f5 207 /** -----------------------------------------------------------------------------------------
38domo 0:48863a0964f5 208 * @brief Handles received CAN messages
38domo 0:48863a0964f5 209 * @note Called on 'CAN message received' interrupt.
38domo 0:48863a0964f5 210 */
jeanpierreaulas 2:462b5c0d3472 211 int CanRcv = 0;
38domo 0:48863a0964f5 212 void onCanReceived(void)
38domo 10:41aff2b7acc6 213 { can.read(rxMsg);
jeanpierreaulas 2:462b5c0d3472 214 CanRcv = 1;
38domo 0:48863a0964f5 215 }
jeanpierreaulas 3:2de8e4771674 216
38domo 0:48863a0964f5 217 // ------------------------------------------------------------------------------------------
38domo 0:48863a0964f5 218 int main()
38domo 10:41aff2b7acc6 219 { initSerial();
jeanpierreaulas 2:462b5c0d3472 220 // attach ISR to handle received messages
38domo 0:48863a0964f5 221 timer.start(); // start timer
jeanpierreaulas 3:2de8e4771674 222 sendSerialUSB("CAN_Hello board serialUSB #1\r\n");
38domo 10:41aff2b7acc6 223
jeanpierreaulas 5:ceefd0cfa233 224 sendSerial2("CAN_Hello board serial2 #1\r\n");
jeanpierreaulas 5:ceefd0cfa233 225 sendSerial7("CAN_Hello board serial7 #1\r\n");
jeanpierreaulas 3:2de8e4771674 226
38domo 0:48863a0964f5 227 printf("\nInit SDCard ...\n");
38domo 0:48863a0964f5 228 mainSDCardJPA() ; // init SD - read prog parameters from SD (from sdcardjpa.cpp in sdfilesystem_warning_fixed lib
38domo 0:48863a0964f5 229 // reaf following datas
38domo 0:48863a0964f5 230 // IP address, Ethernet actif, Wifi actif, Can actif, serial actif,fonction, buttons parameters
38domo 0:48863a0964f5 231 // store local variables from sd
38domo 10:41aff2b7acc6 232 // gsStreamIPdatas[];
38domo 10:41aff2b7acc6 233 // ethernet_actif[] ; wifi_actif[];can_actif[]; serial_actif[]; function_mod[]= "O";
38domo 10:41aff2b7acc6 234 // touch1_status[]= "0"; touch1_back_color[]= "0xFF404040"; touch1_text_color[]= "0xFFFFFF00"; touch1_text[]= "Touch1"; touch1_text1[]= "Text1";
38domo 10:41aff2b7acc6 235 // touch2_status[]= "0"; touch2_back_color[]= "0xFF404040"; touch2_text_color[]= "0xFFFFFF00"; touch2_text[]= "Touch2"; touch2_text1[]= "Text2";
38domo 10:41aff2b7acc6 236 // touch3_status[]= "0"; touch3_back_color[]= "0xFF404040"; touch3_text_color[]= "0xFFFFFF00"; touch3_text[]= "Touch3"; touch3_text1[]= "Text3";
38domo 10:41aff2b7acc6 237 // touch4_status[]= "0"; touch4_back_color[]= "0xFF404040"; touch4_text_color[]= "0xFFFFFF00"; touch4_text[]= "Touch4"; touch4_text1[]= "Text4";
38domo 10:41aff2b7acc6 238 // temp1_text[]= "Temp1"; temp1_back_color[]= "0xFF404040"; temp1_text_color[]= "0xFFFFFF00";
38domo 10:41aff2b7acc6 239 // temp2_text[]= "Temp2"; temp2_back_color[]= "0xFF404040"; temp2_text_color[]= "0xFFFFFF00";
38domo 10:41aff2b7acc6 240
38domo 0:48863a0964f5 241 printf("\nFin init SDCard ...\n");
38domo 0:48863a0964f5 242 BSP_LCD_Clear(LCD_COLOR_DARKBLUE); // clear LCD
38domo 0:48863a0964f5 243 uint8_t text[300];
38domo 0:48863a0964f5 244 printf("Start Prog\n");
38domo 0:48863a0964f5 245 std::string temp1;
38domo 0:48863a0964f5 246 std::string temp2;
38domo 0:48863a0964f5 247
38domo 0:48863a0964f5 248 //lastSuccessfulUploadTime is used for upload frequency.
38domo 0:48863a0964f5 249 time_t lastSuccessfulUploadTime = 0;
38domo 0:48863a0964f5 250 printf("\n Init touchJPA1 ...\n");
38domo 0:48863a0964f5 251 int yy;
38domo 0:48863a0964f5 252 printf("\n Init initDisplayTemp ...\n");
38domo 0:48863a0964f5 253 yy = initDisplayTemp(); // from guijpa.cpp - Init display
38domo 0:48863a0964f5 254 printf("\ninit touchInitJPA1 ...\n");
38domo 0:48863a0964f5 255 yy = touchInitJPA1(); // from touchscreen.cpp - init touchscreen
38domo 10:41aff2b7acc6 256 yy = touchInitGuiJPA1(); // from touchscreen.cpp - display buttons
38domo 0:48863a0964f5 257 printf("\ninit initDatasGuiJPA ...\n");
38domo 10:41aff2b7acc6 258 yy = initDatasGuiJPA(); // from guijpa.cpp - config buttons - ethernet connection
38domo 0:48863a0964f5 259 ////lcd.printf("Starting...");
38domo 0:48863a0964f5 260 printf("Starting...\n");
38domo 0:48863a0964f5 261 lastToucheTime = time(NULL);
38domo 0:48863a0964f5 262 char data[5];
jeanpierreaulas 2:462b5c0d3472 263
jeanpierreaulas 2:462b5c0d3472 264 // config can --------------------------------------
jeanpierreaulas 2:462b5c0d3472 265 can.frequency(125000); // set CAN bit rate to 125 kbps
jeanpierreaulas 2:462b5c0d3472 266 //can.filter(RX_ID, 0xFFF, CANStandard, 0); // set filter #0 to accept only standard messages with ID == RX_ID
jeanpierreaulas 3:2de8e4771674 267 can.attach(onCanReceived, CAN::RxIrq);
jeanpierreaulas 2:462b5c0d3472 268
jeanpierreaulas 5:ceefd0cfa233 269 BSP_LCD_DisplayOff();
jeanpierreaulas 5:ceefd0cfa233 270 BSP_LCD_DisplayOn();
38domo 10:41aff2b7acc6 271 //BSP_LCD_SetBackColor(LCD_COLOR_RED);
38domo 10:41aff2b7acc6 272 BSP_LCD_SetTextColor(LCD_COLOR_WHITE);
38domo 10:41aff2b7acc6 273 BSP_LCD_SetBackColor(LCD_COLOR_RED);
38domo 10:41aff2b7acc6 274 BSP_LCD_SetTextColor(LCD_COLOR_WHITE);
38domo 11:b198b2f2676f 275 // backColorTemp1 = (uint32_t)strtoul("0xFF808080", NULL,16); //gray
38domo 11:b198b2f2676f 276 // txtColorTemp1 = (uint32_t)strtoul("0xFFFFFF00", NULL,16) ;
38domo 11:b198b2f2676f 277 // //sprintf(textTempTitle[1],s.c_str());
38domo 11:b198b2f2676f 278 //printf("Temp1 text : %s\n",s.c_str());
38domo 11:b198b2f2676f 279 // backColorTemp2 = (uint32_t)strtoul("0xFF808080", NULL,16);
38domo 11:b198b2f2676f 280 // txtColorTemp2 = (uint32_t)strtoul("0xFFFFFF00", NULL,16) ;
38domo 11:b198b2f2676f 281
38domo 10:41aff2b7acc6 282 int pp = setTemp1("temp1"); // display temp1 on lcd
38domo 10:41aff2b7acc6 283 BSP_LCD_DisplayStringAt(0, LINE(7), (uint8_t *)"displ temp1", CENTER_MODE);
38domo 10:41aff2b7acc6 284
jeanpierreaulas 3:2de8e4771674 285 // main loop ---------------------------------------------------
38domo 10:41aff2b7acc6 286 while (true) {
jeanpierreaulas 2:462b5c0d3472 287 if (CanRcv > 0)
38domo 10:41aff2b7acc6 288 { CanRcv = 0;
jeanpierreaulas 2:462b5c0d3472 289 printMsg(rxMsg,1);
jeanpierreaulas 2:462b5c0d3472 290 BSP_LCD_DisplayStringAt(0, LINE(5), (uint8_t *)"Can msg rec", CENTER_MODE);
38domo 10:41aff2b7acc6 291 if (rxMsg.id == RX_ID)
38domo 10:41aff2b7acc6 292 { rxMsg >> counter;
jeanpierreaulas 2:462b5c0d3472 293 rxMsg >> voltage;
jeanpierreaulas 3:2de8e4771674 294 //serialUSB.printf(" counter = %d\r\n", counter);
jeanpierreaulas 3:2de8e4771674 295 //serialUSB.printf(" voltage = %e V\r\n", voltage);
jeanpierreaulas 2:462b5c0d3472 296 }
38domo 10:41aff2b7acc6 297 }
jeanpierreaulas 3:2de8e4771674 298 if (msgSerialUSB > 0) {receiveSerialUSB();}
jeanpierreaulas 9:332bd237b98f 299 if (stringSerialUSBok == 1) {printf("Trame SerialUSB : %s",stringSerialUSB);stringSerialUSBok=0;}
jeanpierreaulas 8:275ae4382788 300
jeanpierreaulas 4:fbbf5d1785e7 301 if (msgSerial2 > 0) {receiveSerial2();}
38domo 10:41aff2b7acc6 302 if (stringSerial2ok == 1)
38domo 10:41aff2b7acc6 303 { printf("Trame Serial2 : %s",stringSerial2);
38domo 10:41aff2b7acc6 304 stringSerial2ok=0;
38domo 10:41aff2b7acc6 305 // decodage json datas
38domo 10:41aff2b7acc6 306 // trame reçue : {"Temp1":"25","Temp2":"30"}
38domo 10:41aff2b7acc6 307 char resultBuffer[100]= {0};
38domo 10:41aff2b7acc6 308 //resultBuffer = stringSerial2;
38domo 10:41aff2b7acc6 309 //if (strlen(resultBuffer) > 0 && resultBuffer[0] == '{')
38domo 10:41aff2b7acc6 310 if (strlen(stringSerial2) > 0 && stringSerial2[0] == '{')
38domo 10:41aff2b7acc6 311 { MbedJSONValue mbedJson;
38domo 10:41aff2b7acc6 312 //parse(mbedJson, resultBuffer);
38domo 10:41aff2b7acc6 313 parse(mbedJson, stringSerial2);
38domo 10:41aff2b7acc6 314 //sprintf((char*)text, "HTTP string : %s\n", resultBuffer);
38domo 10:41aff2b7acc6 315 sprintf((char*)text, "HTTP string : %s\n", stringSerial2);
38domo 10:41aff2b7acc6 316 //BSP_LCD_DisplayStringAt(0, LINE(1), (uint8_t *)&text, LEFT_MODE);
38domo 10:41aff2b7acc6 317 if (mbedJson.hasMember("Temp1")) {
38domo 10:41aff2b7acc6 318 printf("Serial2 temp1: %s",stringSerial2);
38domo 10:41aff2b7acc6 319 //int pp=setTemp1(mbedJson["Temp1"].get<std::string>());
38domo 10:41aff2b7acc6 320 int pp = setTemp1(mbedJson["Temp1"].get<std::string>()); // display temp1 on lcd
38domo 10:41aff2b7acc6 321
38domo 10:41aff2b7acc6 322 }
38domo 10:41aff2b7acc6 323 if (mbedJson.hasMember("Temp2")) {
38domo 10:41aff2b7acc6 324 int tt=setTemp2(mbedJson["Temp2"].get<std::string>());
38domo 10:41aff2b7acc6 325
38domo 10:41aff2b7acc6 326 }
38domo 10:41aff2b7acc6 327
38domo 10:41aff2b7acc6 328 }
38domo 10:41aff2b7acc6 329
38domo 10:41aff2b7acc6 330
38domo 10:41aff2b7acc6 331
38domo 10:41aff2b7acc6 332 }
jeanpierreaulas 4:fbbf5d1785e7 333 if (msgSerial7 > 0) {receiveSerial7();}
jeanpierreaulas 9:332bd237b98f 334 if (stringSerial7ok == 1) {printf("Trame Serial7 : %s",stringSerial7);stringSerial7ok=0;}
jeanpierreaulas 3:2de8e4771674 335
38domo 0:48863a0964f5 336 // timer send can
jeanpierreaulas 3:2de8e4771674 337 if(timer.read_ms() >= 10000) // check for timeout
38domo 10:41aff2b7acc6 338 { timer.stop(); // stop the timer
38domo 0:48863a0964f5 339 timer.reset(); // reset the timer
jeanpierreaulas 2:462b5c0d3472 340 counter = (counter+1) & 1; // increment the counter
jeanpierreaulas 2:462b5c0d3472 341 voltage = 0;////(analogIn * 3.3f)/4096.0f;// read the small drifting voltage from analog input
38domo 0:48863a0964f5 342 txMsg.clear(); // clear the Tx message storage
jeanpierreaulas 2:462b5c0d3472 343 txMsg.id = 0x100130CA;//TX_ID; // set the message ID
38domo 0:48863a0964f5 344 txMsg.format = CANExtended ; //extended
jeanpierreaulas 2:462b5c0d3472 345 txMsg.len=2;
38domo 10:41aff2b7acc6 346 txMsg.data[0]=8;txMsg.data[1]=counter; // append data (total data length must be <= 8 bytes!)
38domo 0:48863a0964f5 347 if(can.write(txMsg)) // transmit message
38domo 0:48863a0964f5 348 { //if(can->write(txMsg)) { // transmit the CAN message
38domo 0:48863a0964f5 349 printMsg(txMsg,0);
38domo 0:48863a0964f5 350 BSP_LCD_DisplayStringAt(0, LINE(3), (uint8_t *)"TX CAN OK", CENTER_MODE);
38domo 0:48863a0964f5 351 BSP_LCD_DisplayStringAt(0, LINE(4), (uint8_t *)"--------", CENTER_MODE);
38domo 0:48863a0964f5 352 }
38domo 0:48863a0964f5 353 else
jeanpierreaulas 3:2de8e4771674 354 { //serialUSB.printf("Transmission error\r\n");
38domo 0:48863a0964f5 355 BSP_LCD_DisplayStringAt(0, LINE(4), (uint8_t *)"TX CAN Fail", CENTER_MODE);
38domo 0:48863a0964f5 356 BSP_LCD_DisplayStringAt(0, LINE(3), (uint8_t *)"-----------", CENTER_MODE);
38domo 0:48863a0964f5 357 }
jeanpierreaulas 2:462b5c0d3472 358 timer.start(); // insert transmission lag
38domo 0:48863a0964f5 359 } // end if timer
38domo 0:48863a0964f5 360 //touch screen
38domo 0:48863a0964f5 361 int xx = touchJPA1(); //
38domo 0:48863a0964f5 362 if (xx > 0)
38domo 10:41aff2b7acc6 363 { if (xx == 4)
38domo 0:48863a0964f5 364 { // send trame to can
jeanpierreaulas 3:2de8e4771674 365 txMsg.id = 0x100130CB;//TX_ID; // set the message ID
jeanpierreaulas 3:2de8e4771674 366 txMsg.format = CANExtended ; //extended
jeanpierreaulas 3:2de8e4771674 367 txMsg.len=2;
jeanpierreaulas 3:2de8e4771674 368 txMsg.data[0]=8;txMsg.data[1]=2; // append data (total data length must be <= 8 bytes!)
jeanpierreaulas 3:2de8e4771674 369
38domo 0:48863a0964f5 370 if(can.write(txMsg)) // transmit message
38domo 10:41aff2b7acc6 371 { printMsg(txMsg,0);
38domo 0:48863a0964f5 372 BSP_LCD_DisplayStringAt(0, LINE(3), (uint8_t *)"TX CAN OK", CENTER_MODE);
38domo 0:48863a0964f5 373 BSP_LCD_DisplayStringAt(0, LINE(4), (uint8_t *)"--------", CENTER_MODE);
jeanpierreaulas 3:2de8e4771674 374 }
38domo 0:48863a0964f5 375 else
38domo 10:41aff2b7acc6 376 { BSP_LCD_DisplayStringAt(0, LINE(4), (uint8_t *)"TX CAN Fail", CENTER_MODE);
38domo 0:48863a0964f5 377 BSP_LCD_DisplayStringAt(0, LINE(3), (uint8_t *)"-----------", CENTER_MODE);
38domo 0:48863a0964f5 378 }
38domo 0:48863a0964f5 379 }
38domo 10:41aff2b7acc6 380 xx = sendTouchJPA(xx);
38domo 10:41aff2b7acc6 381 lastToucheTime = time(NULL);
38domo 0:48863a0964f5 382 }
38domo 0:48863a0964f5 383 else
38domo 0:48863a0964f5 384 { lastToucheTime = 0;
38domo 0:48863a0964f5 385 } // send mqtt
38domo 0:48863a0964f5 386 // Update sensor data to GroveStreams
jeanpierreaulas 3:2de8e4771674 387 time_t seconds = time(NULL);
38domo 0:48863a0964f5 388 if(seconds - lastSuccessfulUploadTime > updateFrequency) {
38domo 0:48863a0964f5 389 ////lcd.clear();
38domo 0:48863a0964f5 390 ////lcd.printf("Getting Samples...");
38domo 0:48863a0964f5 391 printf("Getting Samples...\n");
38domo 0:48863a0964f5 392 //Assemble the samples into URL parameters which are seperated with the "&" character
38domo 0:48863a0964f5 393 // Example: &s1=6.2&s2=78.231
jeanpierreaulas 2:462b5c0d3472 394 int temperature = 0; //adc_temp.read() * 100.0f;
jeanpierreaulas 2:462b5c0d3472 395 int voltage = 0; //adc_vref.read() * 100.0f;
38domo 0:48863a0964f5 396 char samples[64] = {0};
38domo 0:48863a0964f5 397 sprintf(samples, "&%s=%d&%s=%d", gsStreamId1, voltage, gsStreamId2, temperature);
38domo 0:48863a0964f5 398 //Append on command requests (request stream values)
38domo 0:48863a0964f5 399 //This will indicate to GroveStreams to return the last value
38domo 0:48863a0964f5 400 // of each request stream during the sample upload
38domo 0:48863a0964f5 401 strcat(samples, "&rsid=freq&rsid=led");
38domo 0:48863a0964f5 402 char resultBuffer[700]= {0};
38domo 0:48863a0964f5 403 //Sending Samples (and returning current command stream values)
38domo 0:48863a0964f5 404 time_t connectAttemptTime = time(NULL);
38domo 0:48863a0964f5 405 int sendResult = groveStreams.send(myMac, samples, gsCompName, gsCompTmplId, resultBuffer, sizeof resultBuffer); //receive mqtt
38domo 0:48863a0964f5 406
38domo 0:48863a0964f5 407 if (sendResult == 0) {
38domo 0:48863a0964f5 408 ////lcd.printf("Send Successful");
38domo 0:48863a0964f5 409 printf("Send Successful\n");
38domo 0:48863a0964f5 410 lastSuccessfulUploadTime = connectAttemptTime;
38domo 0:48863a0964f5 411 //Handle command streams
38domo 0:48863a0964f5 412 if (strlen(resultBuffer) > 0 && resultBuffer[0] == '{') {
38domo 0:48863a0964f5 413 MbedJSONValue mbedJson;
38domo 0:48863a0964f5 414 parse(mbedJson, resultBuffer);
38domo 0:48863a0964f5 415 sprintf((char*)text, "HTTP string : %s\n", resultBuffer);
38domo 0:48863a0964f5 416 //BSP_LCD_DisplayStringAt(0, LINE(1), (uint8_t *)&text, LEFT_MODE);
38domo 0:48863a0964f5 417 if (mbedJson.hasMember("Temp1")) {
38domo 0:48863a0964f5 418 int pp=setTemp1(mbedJson["Temp1"].get<std::string>());
38domo 0:48863a0964f5 419 }
38domo 0:48863a0964f5 420 if (mbedJson.hasMember("Temp2")) {
38domo 0:48863a0964f5 421 int tt=setTemp2(mbedJson["Temp2"].get<std::string>());
38domo 0:48863a0964f5 422 }
38domo 0:48863a0964f5 423 if (mbedJson.hasMember("led")) {
38domo 0:48863a0964f5 424 //Change LED
38domo 0:48863a0964f5 425 myled = mbedJson["led"].get<bool>() ? 1 : 0;
38domo 0:48863a0964f5 426 ////lcd.printf("LED: %s", mbedJson["led"].get<bool>() ? "On" : "Off");
38domo 0:48863a0964f5 427 printf("LED: %s\n", mbedJson["led"].get<bool>() ? "On" : "Off");
38domo 0:48863a0964f5 428 }
38domo 0:48863a0964f5 429 }
38domo 0:48863a0964f5 430 }
38domo 0:48863a0964f5 431 }
38domo 0:48863a0964f5 432
38domo 0:48863a0964f5 433 }
38domo 0:48863a0964f5 434 }
38domo 0:48863a0964f5 435
38domo 0:48863a0964f5 436