New delay in order to fix some comunnication problems

Author: carrascoacd

Http.cpp

@@ -89,11 +89,17 @@ Result HTTP::configureBearer(const char *apn){
 Result HTTP::connect() {
 
   Result result = SUCCESS;
+  unsigned int attempts = 0;
+  unsigned int MAX_ATTEMPTS = 10;
 
-  if (sendCmdAndWaitForResp(QUERY_BEARER, BEARER_OPEN, 2000) == FALSE){
-    if (sendCmdAndWaitForResp(OPEN_GPRS_CONTEXT, OK, 6000) == FALSE){
+  while (sendCmdAndWaitForResp(QUERY_BEARER, BEARER_OPEN, 2000) == FALSE && attempts < MAX_ATTEMPTS){
+    attempts ++;
+    if (sendCmdAndWaitForResp(OPEN_GPRS_CONTEXT, OK, 2000) == FALSE){
       result = ERROR_OPEN_GPRS_CONTEXT;
     }
+    else {
+      result = SUCCESS;
+    }
   }
 
   if (sendCmdAndWaitForResp(HTTP_INIT, OK, 2000) == FALSE)
@@ -128,7 +134,6 @@ Result HTTP::post(const char *uri, const char *body, char *response) {
   purgeSerial();
   delay(500);
   sendCmd(body);
-  delay(1000);
 
   if (sendCmdAndWaitForResp(HTTP_POST, HTTP_200, delayToDownload) == TRUE) {
     sendCmd(HTTP_READ);

Sim800.cpp

@@ -129,6 +129,7 @@ void SIM800::sendEndMark(void)
 
 int SIM800::sendCmdAndWaitForResp(const char* cmd, const char *resp, unsigned timeout)
 {
+    delay(1000);
     sendCmd(cmd);
     return waitForResp(resp,timeout);
 }