WeatherPlatform - mbed Weather Platform firmware http://mbed.org/us…

Users » okini3939 » Code » WeatherPlatform

Suga koubou / Mbed 2 deprecated WeatherPlatform

mbed Weather Platform firmware http://mbed.org/users/okini3939/notebook/mbed-weather-platform-firmware/

Dependencies: EthernetNetIf SDHCFileSystem I2CLEDDisp Agentbed NTPClient_NetServices mbed BMP085 HTTPClient ConfigFile I2CLCD

func.cpp@9:8c63e4f3edab, 2011-02-22 (annotated)

Committer:: okini3939
Date:: Tue Feb 22 14:40:11 2011 +0000
Revision:: 9:8c63e4f3edab
Parent:: 7:0d3484dc13a9
Child:: 10:848a2205aed1

Who changed what in which revision?

User	Revision	Line number	New contents of line
okini3939	2:4125fe2283ef	1	#include "mbed.h"
okini3939	2:4125fe2283ef	2	#include "ConfigFile.h"
okini3939	2:4125fe2283ef	3	#include "SDFileSystem.h"
okini3939	2:4125fe2283ef	4	#include "EthernetNetIf.h"
okini3939	2:4125fe2283ef	5	#include "NTPClient.h"
okini3939	2:4125fe2283ef	6	#include "HTTPClient.h"
okini3939	7:0d3484dc13a9	7	#include "conf.h"
okini3939	2:4125fe2283ef	8
okini3939	2:4125fe2283ef	9	#define TIMEZONE 9
okini3939	2:4125fe2283ef	10	//#define NONBLOCKING
okini3939	7:0d3484dc13a9	11	/** @file
okini3939	7:0d3484dc13a9	12	* @brief mbed Weather Platform
okini3939	7:0d3484dc13a9	13	*/
okini3939	2:4125fe2283ef	14
okini3939	6:060cb9725ce3	15	#define STATION_URL "http://weather.sugakoubou.com/p"
okini3939	2:4125fe2283ef	16	#define TWITTER_URL "http://api.supertweet.net/1/statuses/update.xml"
okini3939	2:4125fe2283ef	17
okini3939	2:4125fe2283ef	18	extern Serial pc;
okini3939	2:4125fe2283ef	19	extern int seq;
okini3939	2:4125fe2283ef	20	extern char filename[];
okini3939	7:0d3484dc13a9	21	extern Config conf;
okini3939	9:8c63e4f3edab	22	extern DigitalOut led_y, led2;
okini3939	2:4125fe2283ef	23
okini3939	2:4125fe2283ef	24	extern EthernetNetIf *eth;
okini3939	2:4125fe2283ef	25	extern NTPClient *ntp;
okini3939	2:4125fe2283ef	26	extern HTTPClient clientP, clientT;
okini3939	2:4125fe2283ef	27	extern float pres, temp, humi, light, anemo, vane, rain, uv, moist, temp2;
okini3939	2:4125fe2283ef	28
okini3939	2:4125fe2283ef	29
okini3939	2:4125fe2283ef	30	void writefile (char *buf) {
okini3939	2:4125fe2283ef	31	FILE *fp;
okini3939	2:4125fe2283ef	32
okini3939	2:4125fe2283ef	33	fp = fopen(filename, "a");
okini3939	2:4125fe2283ef	34	if (fp) {
okini3939	2:4125fe2283ef	35	fprintf(fp, buf);
okini3939	2:4125fe2283ef	36	fclose(fp);
okini3939	2:4125fe2283ef	37	} else {
okini3939	2:4125fe2283ef	38	led2 = 0;
okini3939	2:4125fe2283ef	39	conf.filetype = 0;
okini3939	2:4125fe2283ef	40	}
okini3939	2:4125fe2283ef	41	}
okini3939	2:4125fe2283ef	42
okini3939	5:9fa79cb5ec98	43	void weatherstations () {
okini3939	5:9fa79cb5ec98	44	char post_data[200];
okini3939	5:9fa79cb5ec98	45	HTTPText postContent("application/x-www-form-urlencoded");
okini3939	5:9fa79cb5ec98	46
okini3939	9:8c63e4f3edab	47	led_y = 0;
okini3939	5:9fa79cb5ec98	48	strcpy(post_data, "fcd=");
okini3939	5:9fa79cb5ec98	49	strcat(post_data, conf.stations_id);
okini3939	5:9fa79cb5ec98	50	strcat(post_data, "&pin=");
okini3939	5:9fa79cb5ec98	51	strcat(post_data, conf.stations_pin);
okini3939	6:060cb9725ce3	52	sprintf(&post_data[strlen(post_data)], "&d0=%.2f&d1=%.2f&d2=%.2f&d3=%.2f&d4=%.2f&d5=%.2f&d6=%.2f&d7=%.2f&d8=%.2f&d9=%.2f", pres, temp, humi, anemo, vane, rain, light, uv, moist, temp2);
okini3939	5:9fa79cb5ec98	53	postContent.puts(post_data);
okini3939	5:9fa79cb5ec98	54
okini3939	5:9fa79cb5ec98	55	#ifdef NONBLOCKING
okini3939	5:9fa79cb5ec98	56	Net::poll();
okini3939	6:060cb9725ce3	57	clientP->post(STATION_URL, postContent, NULL, &cb_clientP);
okini3939	5:9fa79cb5ec98	58	Net::poll();
okini3939	5:9fa79cb5ec98	59	#else
okini3939	6:060cb9725ce3	60	clientP->post(STATION_URL, postContent, NULL);
okini3939	5:9fa79cb5ec98	61	#endif
okini3939	5:9fa79cb5ec98	62	}
okini3939	5:9fa79cb5ec98	63
okini3939	2:4125fe2283ef	64	void pachube (char *buf) {
okini3939	2:4125fe2283ef	65	char uri[100];
okini3939	2:4125fe2283ef	66	HTTPText csvContent("text/csv");
okini3939	2:4125fe2283ef	67
okini3939	9:8c63e4f3edab	68	led_y = 0;
okini3939	2:4125fe2283ef	69	clientP->setRequestHeader("X-PachubeApiKey", conf.pachube_apikey);
okini3939	2:4125fe2283ef	70	csvContent.set(buf);
okini3939	2:4125fe2283ef	71	strcpy(uri, "http://api.pachube.com/v1/feeds/");
okini3939	2:4125fe2283ef	72	strcat(uri, conf.pachube_feedid);
okini3939	2:4125fe2283ef	73	strcat(uri, ".csv?_method=put");
okini3939	2:4125fe2283ef	74	#ifdef NONBLOCKING
okini3939	2:4125fe2283ef	75	Net::poll();
okini3939	2:4125fe2283ef	76	clientP->post(uri, csvContent, NULL, &cb_clientP);
okini3939	2:4125fe2283ef	77	Net::poll();
okini3939	2:4125fe2283ef	78	#else
okini3939	2:4125fe2283ef	79	clientP->post(uri, csvContent, NULL);
okini3939	2:4125fe2283ef	80	#endif
okini3939	2:4125fe2283ef	81	}
okini3939	2:4125fe2283ef	82
okini3939	2:4125fe2283ef	83	void cb_clientP (HTTPResult status) {
okini3939	2:4125fe2283ef	84	if (status != HTTP_OK) {
okini3939	2:4125fe2283ef	85	pc.printf("Pachube failure (%d)\r\n", status);
okini3939	2:4125fe2283ef	86	// pc.printf("Pachube failure (%d, %d)\r\n", status, clientP->getHTTPResponseCode());
okini3939	2:4125fe2283ef	87	}
okini3939	2:4125fe2283ef	88	}
okini3939	2:4125fe2283ef	89
okini3939	2:4125fe2283ef	90	void twitstr (char *buf, int len) {
okini3939	2:4125fe2283ef	91	int i, j;
okini3939	2:4125fe2283ef	92	char c;
okini3939	2:4125fe2283ef	93	float value;
okini3939	2:4125fe2283ef	94	time_t sec = time(NULL);
okini3939	2:4125fe2283ef	95	struct tm *tim = localtime(&sec);
okini3939	2:4125fe2283ef	96
okini3939	2:4125fe2283ef	97	j = 0;
okini3939	2:4125fe2283ef	98	for (i = 0; i < strlen(conf.twitter_mesg) && j < len; i ++) {
okini3939	2:4125fe2283ef	99	c = conf.twitter_mesg[i];
okini3939	2:4125fe2283ef	100	if (c == '%') {
okini3939	2:4125fe2283ef	101	i ++;
okini3939	2:4125fe2283ef	102	c = conf.twitter_mesg[i];
okini3939	2:4125fe2283ef	103	switch (c) {
okini3939	2:4125fe2283ef	104	case 'P':
okini3939	2:4125fe2283ef	105	value = pres;
okini3939	2:4125fe2283ef	106	break;
okini3939	2:4125fe2283ef	107	case 'T':
okini3939	2:4125fe2283ef	108	value = temp;
okini3939	2:4125fe2283ef	109	break;
okini3939	2:4125fe2283ef	110	case 'H':
okini3939	2:4125fe2283ef	111	value = humi;
okini3939	2:4125fe2283ef	112	break;
okini3939	2:4125fe2283ef	113	case 'A':
okini3939	2:4125fe2283ef	114	value = anemo;
okini3939	2:4125fe2283ef	115	break;
okini3939	2:4125fe2283ef	116	case 'V':
okini3939	2:4125fe2283ef	117	value = vane;
okini3939	2:4125fe2283ef	118	break;
okini3939	2:4125fe2283ef	119	case 'R':
okini3939	2:4125fe2283ef	120	value = rain;
okini3939	2:4125fe2283ef	121	break;
okini3939	2:4125fe2283ef	122	case 'L':
okini3939	2:4125fe2283ef	123	value = light;
okini3939	2:4125fe2283ef	124	break;
okini3939	2:4125fe2283ef	125	case 'U':
okini3939	2:4125fe2283ef	126	value = uv;
okini3939	2:4125fe2283ef	127	break;
okini3939	2:4125fe2283ef	128
okini3939	2:4125fe2283ef	129	case 'y':
okini3939	2:4125fe2283ef	130	value = tim->tm_year + 1900;
okini3939	2:4125fe2283ef	131	break;
okini3939	2:4125fe2283ef	132	case 'm':
okini3939	2:4125fe2283ef	133	value = tim->tm_mon;
okini3939	2:4125fe2283ef	134	break;
okini3939	2:4125fe2283ef	135	case 'd':
okini3939	2:4125fe2283ef	136	value = tim->tm_mday;
okini3939	2:4125fe2283ef	137	break;
okini3939	2:4125fe2283ef	138	case 'h':
okini3939	2:4125fe2283ef	139	value = tim->tm_hour;
okini3939	2:4125fe2283ef	140	break;
okini3939	2:4125fe2283ef	141	case 'i':
okini3939	2:4125fe2283ef	142	value = tim->tm_min;
okini3939	2:4125fe2283ef	143	break;
okini3939	2:4125fe2283ef	144	case 's':
okini3939	2:4125fe2283ef	145	value = tim->tm_sec;
okini3939	2:4125fe2283ef	146	break;
okini3939	2:4125fe2283ef	147
okini3939	2:4125fe2283ef	148	case '%':
okini3939	2:4125fe2283ef	149	buf[j] = c;
okini3939	2:4125fe2283ef	150	j ++;
okini3939	2:4125fe2283ef	151	continue;
okini3939	2:4125fe2283ef	152	default:
okini3939	2:4125fe2283ef	153	continue;
okini3939	2:4125fe2283ef	154	}
okini3939	2:4125fe2283ef	155
okini3939	2:4125fe2283ef	156	if (c < 'a') {
okini3939	2:4125fe2283ef	157	sprintf(&buf[j], "%.2f", value);
okini3939	2:4125fe2283ef	158	} else {
okini3939	2:4125fe2283ef	159	sprintf(&buf[j], "%02d", (int)value);
okini3939	2:4125fe2283ef	160	}
okini3939	2:4125fe2283ef	161	j = strlen(buf);
okini3939	2:4125fe2283ef	162	} else {
okini3939	2:4125fe2283ef	163	buf[j] = c;
okini3939	2:4125fe2283ef	164	j ++;
okini3939	2:4125fe2283ef	165	}
okini3939	2:4125fe2283ef	166	}
okini3939	2:4125fe2283ef	167	buf[j] = 0;
okini3939	2:4125fe2283ef	168	}
okini3939	2:4125fe2283ef	169
okini3939	2:4125fe2283ef	170	void twitter () {
okini3939	2:4125fe2283ef	171	HTTPMap msg;
okini3939	2:4125fe2283ef	172	char buf[170];
okini3939	2:4125fe2283ef	173
okini3939	9:8c63e4f3edab	174	led_y = 0;
okini3939	2:4125fe2283ef	175	twitstr(buf, sizeof(buf));
okini3939	2:4125fe2283ef	176	msg["status"] = buf;
okini3939	2:4125fe2283ef	177
okini3939	2:4125fe2283ef	178	clientT->basicAuth(conf.twitter_user, conf.twitter_pwd);
okini3939	2:4125fe2283ef	179	#ifdef NONBLOCKING
okini3939	2:4125fe2283ef	180	Net::poll();
okini3939	2:4125fe2283ef	181	clientT->post(TWITTER_URL, msg, NULL, &cb_clientT);
okini3939	2:4125fe2283ef	182	Net::poll();
okini3939	2:4125fe2283ef	183	#else
okini3939	2:4125fe2283ef	184	clientT->post(TWITTER_URL, msg, NULL);
okini3939	2:4125fe2283ef	185	#endif
okini3939	2:4125fe2283ef	186	}
okini3939	2:4125fe2283ef	187
okini3939	2:4125fe2283ef	188	void ntpdate () {
okini3939	2:4125fe2283ef	189	ntp = new NTPClient;
okini3939	2:4125fe2283ef	190	Host ntpserver(IpAddr(), 123, conf.ntpserver);
okini3939	2:4125fe2283ef	191
okini3939	9:8c63e4f3edab	192	led_y = 0;
okini3939	2:4125fe2283ef	193	#ifdef NONBLOCKING
okini3939	2:4125fe2283ef	194	Net::poll();
okini3939	2:4125fe2283ef	195	ntp->setTime(ntpserver, &cb_settime);
okini3939	2:4125fe2283ef	196	Net::poll();
okini3939	2:4125fe2283ef	197	#else
okini3939	2:4125fe2283ef	198	ntp->setTime(ntpserver);
okini3939	2:4125fe2283ef	199	time_t sec = time(NULL) + (60 * 60 * TIMEZONE);
okini3939	2:4125fe2283ef	200	set_time(sec);
okini3939	2:4125fe2283ef	201	#endif
okini3939	2:4125fe2283ef	202	}
okini3939	2:4125fe2283ef	203
okini3939	2:4125fe2283ef	204	void cb_settime (NTPResult status) {
okini3939	2:4125fe2283ef	205	if (status == NTP_OK) {
okini3939	9:8c63e4f3edab	206	led_y = 0;
okini3939	2:4125fe2283ef	207	time_t sec = time(NULL) + (60 * 60 * TIMEZONE);
okini3939	2:4125fe2283ef	208	set_time(sec);
okini3939	2:4125fe2283ef	209	pc.printf("Ntp success: %s\r\n", ctime(&sec));
okini3939	2:4125fe2283ef	210	} else {
okini3939	2:4125fe2283ef	211	pc.printf("Ntp failure (%d)\r\n", status);
okini3939	2:4125fe2283ef	212	}
okini3939	2:4125fe2283ef	213	// ntp->close();
okini3939	2:4125fe2283ef	214	}

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Type:	Program
Mbed OS support:	Mbed 2 deprecated
Created:	10 Dec 2010
Imports:	27
Forks:	0
Commits:	20
Dependents:	0
Dependencies:	13
Followers:	2

func.cpp@9:8c63e4f3edab, 2011-02-22 (annotated)

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