Naoya Takamura
インターフェース2014年10月号のu-blox C027で3G通信する記事で使用したプログラム。 CQ publishing Interface 2014.10 issue, C027 3G test program.
Dependencies: C027_Support C027_SupportTest mbed picojson
Fork of
C027_SupportTest
by 
u-blox
インターフェース2014年10月号のu-blox C027で3G通信する記事で使用したプログラムです。
Revision 33:65bcfee03271, committed 2014-07-28
- Comitter:
- ntaka206
- Date:
- Mon Jul 28 03:25:18 2014 +0000
- Parent:
- 32:2ad9c1d1afd0
- Commit message:
- Modify comments
Changed in this revision
| main.cpp | Show annotated file Show diff for this revision Revisions of this file |
diff -r 2ad9c1d1afd0 -r 65bcfee03271 main.cpp
--- a/main.cpp Thu Jul 24 11:08:18 2014 +0000
+++ b/main.cpp Mon Jul 28 03:25:18 2014 +0000
@@ -44,8 +44,6 @@
#define XI_API_KEY "SET your Feed API KEY" // set Xively API key (double-quoted string)
#define XI_SERVER "api.xively.com"
-//#define XI_PATH "POST /v2/feeds/" XI_FEED_ID ".csv?_method=put "
-//#define XI_HEADER "X-ApiKey: " XI_API_KEY "\r\nContent-Type: text/csv\r\n"
#define XI_PATH "/v2/feeds/" XI_FEED_ID ".json"
#define XI_HEADER "X-ApiKey: " XI_API_KEY
@@ -56,21 +54,14 @@
int main(void)
{
int ret;
-#ifdef LARGE_DATA
- char buf[2048] = "";
-#else
char buf[512] = "";
-#endif
-// ntaka
-Serial pc(USBTX,USBRX);
-pc.baud(115200);
+ // Add by ntaka for USB Console
+ Serial pc(USBTX,USBRX);
+ pc.baud(115200);
// Create the GPS object
-#if 1 // use GPSI2C class
+ // use GPSI2C class
GPSI2C gps;
-#else // or GPSSerial class
- GPSSerial gps;
-#endif
// Create the modem object
MDMSerial mdm;
//mdm.setDebug(4); // enable this for debugging issues
@@ -99,8 +90,6 @@
mdmOk = mdm.registerNet(&netStatus);
mdm.dumpNetStatus(&netStatus);
}
-#if 1
-
if (mdmOk)
{
// http://www.geckobeach.com/cellular/secrets/gsmcodes.php
@@ -139,31 +128,6 @@
const char* host = "echo.u-blox.com";
MDMParser::IP ip = mdm.gethostbyname(host);
char data[] = "\r\nxxx Socket Hello World\r\n"
-#ifdef LARGE_DATA
- "00 0123456789 0123456789 0123456789 0123456789 0123456789 \r\n"
- "01 0123456789 0123456789 0123456789 0123456789 0123456789 \r\n"
- "02 0123456789 0123456789 0123456789 0123456789 0123456789 \r\n"
- "03 0123456789 0123456789 0123456789 0123456789 0123456789 \r\n"
- "04 0123456789 0123456789 0123456789 0123456789 0123456789 \r\n"
-
- "05 0123456789 0123456789 0123456789 0123456789 0123456789 \r\n"
- "06 0123456789 0123456789 0123456789 0123456789 0123456789 \r\n"
- "07 0123456789 0123456789 0123456789 0123456789 0123456789 \r\n"
- "08 0123456789 0123456789 0123456789 0123456789 0123456789 \r\n"
- "09 0123456789 0123456789 0123456789 0123456789 0123456789 \r\n"
-
- "10 0123456789 0123456789 0123456789 0123456789 0123456789 \r\n"
- "11 0123456789 0123456789 0123456789 0123456789 0123456789 \r\n"
- "12 0123456789 0123456789 0123456789 0123456789 0123456789 \r\n"
- "13 0123456789 0123456789 0123456789 0123456789 0123456789 \r\n"
- "14 0123456789 0123456789 0123456789 0123456789 0123456789 \r\n"
-
- "15 0123456789 0123456789 0123456789 0123456789 0123456789 \r\n"
- "16 0123456789 0123456789 0123456789 0123456789 0123456789 \r\n"
- "17 0123456789 0123456789 0123456789 0123456789 0123456789 \r\n"
- "18 0123456789 0123456789 0123456789 0123456789 0123456789 \r\n"
- "19 0123456789 0123456789 0123456789 0123456789 0123456789 \r\n"
-#endif
"End\r\n";
printf("Testing TCP sockets with ECHO server\r\n");
@@ -209,10 +173,8 @@
// mdm.disconnect();
}
}
-#endif
-// Xively
-
+ // Upload GPS data to Xively
printf("SMS and GPS Loop\r\n");
char link[128] = "";
unsigned int i = 0xFFFFFFFF;
@@ -238,7 +200,7 @@
printf("GPS Location: %.5f %.5f\r\n", la, lo);
sprintf(link, "I am here!\n"
"https://maps.google.com/?q=%.5f,%.5f", la, lo);
-// Xively
+ // Upload to Xively
if (xv_upload_cnt++ >= XI_UPLOAD_INTERVAL) {
xv_upload_cnt = 0;
int socket = mdm.socketSocket(MDMParser::IPPROTO_TCP);
@@ -249,7 +211,7 @@
{
// char data[128];
// sprintf(data, "lat,%f\r\nlon,%f\r\n", la, lo);
- // JSON location
+ // Make JSON location
picojson::object v;
picojson::object loc;
string mb="mobile";
@@ -258,16 +220,16 @@
loc["lat"] = picojson::value(la);
loc["lon"] = picojson::value(lo);
v["location"] = picojson::value(loc);
-
+ // JSON serialize
string str = picojson::value(v).serialize();
// printf("serialized content = %s\r\n" , str.c_str());
-
+ // PUT HTTP data to Xively
char http[512];
sprintf(http, "PUT %s HTTP/1.1\r\nHost: %s\r\n%s\r\nContent-Length: %d\r\n\r\n%s\r\n", XI_PATH, XI_SERVER, XI_HEADER, strlen(str.c_str()), str.c_str());
printf(http);
mdm.socketSend(socket, http, strlen(http));
-
+ // Recv responce
ret = mdm.socketRecv(socket, buf, sizeof(buf)-1);
if (ret > 0)
printf("Socket Recv \"%*s\"\r\n", ret, buf);