Affinito Michele
/
GPRS
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Diff: gprs.cpp
- Revision:
- 5:ac2342f162fa
- Parent:
- 4:63a2619b423b
- Child:
- 7:1278e9dde24e
--- a/gprs.cpp Tue Jan 21 06:44:58 2014 +0000
+++ b/gprs.cpp Wed Jan 22 02:04:57 2014 +0000
@@ -281,15 +281,26 @@
}
}
+int GPRS::networkInit(char* apn, char* userName, char* passWord)
+{
+ char cstt[64];
+ snprintf(cstt,sizeof(cstt),"AT+CSTT=\"%s\",\"%s\",\"%s\"\r\n",apn,userName,passWord);
+ if(0 != sendCmdAndWaitForResp(cstt, "OK", DEFAULT_TIMEOUT)) {
+ return -1;
+ }
+ return 0;
+}
int GPRS::connectTCP(char *ip, char *port)
{
- char cipstart[50];
+ char cipstart[64];
+#if 0
if(0 != sendCmdAndWaitForResp("AT+CSTT=\"CMNET\",\"\",\"\"\r\n", "OK", 5)) {
return -1;
}
+#endif
sprintf(cipstart, "AT+CIPSTART=\"TCP\",\"%s\",\"%s\"\r\n", ip, port);
- if(0 != sendCmdAndWaitForResp(cipstart, "OK", 5)) {
+ if(0 != sendCmdAndWaitForResp(cipstart, "OK", DEFAULT_TIMEOUT)) {
return -1;
}
return 0;