Revision 30:7e90ddd7ed12, committed 2018-12-24

Comitter:

pathfindr

Date:

Mon Dec 24 02:01:38 2018 +0000

Parent:

29:059fc7324328

Child:

31:c84fc6d8eaa3

Commit message:

ff

Changed in this revision

--- a/README.md	Sun Dec 23 23:50:39 2018 +0000
+++ b/README.md	Mon Dec 24 02:01:38 2018 +0000
@@ -15,4 +15,7 @@
 13) make activity broadcast an option in normal lcoation one just total hours
 14) does enabling handshaking and auto sleep on the modem save power
 15) swap motion_g so that it is actually a mg value
-16) test motion start stop times exactly
\ No newline at end of file
+16) test motion start stop times exactly
+17) add extra 1cm to gsm antenna
+18) errors while sending causes need to double send ussd command, adds on 5-10 seconds
+19) check voltage calibation
\ No newline at end of file

--- a/modem.cpp	Sun Dec 23 23:50:39 2018 +0000
+++ b/modem.cpp	Mon Dec 24 02:01:38 2018 +0000
@@ -139,6 +139,12 @@
 {
     //CHECK WE ARE NOT ALREADY ON NETOWRK
     if (!GLOBAL_registeredOnNetwork) {
+        
+        ATsendCMD("AT+QCFG=\"nwscanseq\",1"); //2G priority
+        //ATsendCMD("AT+QCFG=\"nwscanseq\",2"); //3G priority
+        //ATsendCMD("AT+QCFG=\"nwscanseq\",0"); //AUTO
+        ATwaitForWord("OK",ATTIMEOUT_SHORT);
+            
         int attempt = 0;
         Timer t;
         t.start();
@@ -267,9 +273,12 @@
     flushSerial();
     bool haveGPSFix = false;
     bool haveCellFix = false;
-    
     char locDataOut[100];
-    
+    Timer t;
+    t.start();
+    uint32_t startmillis;
+    uint32_t runtime;
+        
     if (accuracy >= 2) {
         //Enable External LNA power - IS DISABLED BY DEFAULT
         ATsendCMD("AT+QGPSCFG=\"lnacontrol\",1");
@@ -279,13 +288,11 @@
         ATsendCMD("AT+QGPS=1");
         ATwaitForWord("OK",ATTIMEOUT_SHORT);
         
-        Timer t;
-        t.start();
         //TRY UNTIL TIMEOUT
         uint8_t GPS_fixstage = 0;
         uint8_t GPS_fixcount = 0;
-        uint32_t startmillis = t.read_ms();
-        uint32_t runtime = 0;
+        startmillis = t.read_ms();
+        runtime = 0;
         while(!haveGPSFix && runtime < (timeout_seconds*1000)) {
             watchdogKick();
             Thread::wait(5000); //this goes first
@@ -333,12 +340,7 @@
     
     //SHALL WE GET CELL LOCATION
     if (!haveGPSFix && accuracy >= 1) {
-        //PRIORITISE 2G connection (reason being uses less power in some instances and can get cell tower tirangulation)
-        //ATsendCMD("AT+QCFG=\"nwscanseq\",0"); // 0 - auto, 1 - 2g priority, 2 - 3g priority
-        //ATwaitForWord("OK",ATTIMEOUT_SHORT);
-        //ATsendCMD("AT+QCFG=\"nwscanmode\",1"); // 0 - auto, 1 - 2g, 2 - 3g
-        //ATwaitForWord("OK",ATTIMEOUT_SHORT);
-        
+
         _w_disable = 1; //turn off airplane mode
         registerOnNetwork(2, 90000);
         
@@ -349,14 +351,19 @@
         int mcc;
         int mnc;
         
-        ATsendCMD("AT+QENG=\"servingcell\"");
-        ATwaitForWord("+QENG: \"servingcell\"",ATTIMEOUT_SHORT);
-        
-        if ((matchCount = _uart.scanf(",\"NOCONN\",\"%[^\"]\",%d,%d,%[^,],%[^,]",&type,&mcc,&mnc,&lac,&cellID)) == 5 ) {
-            //sprintf(locDataOut,",h:%d.%d.%s.%s\0",mcc,mnc,lac,cellID);
-            sprintf(locDataOut,",h:41806.2252.234.30\0");
-            haveCellFix = true;
-            //DEBUG("\ncellOut:%s\n",locDataOut);
+        startmillis = t.read_ms();
+        runtime = 0;
+        while(!haveCellFix && runtime < 15000) {
+            runtime = (t.read_ms() - startmillis);
+            ATsendCMD("AT+QENG=\"servingcell\"");
+            if (ATwaitForWord("+QENG: \"servingcell\",\"NOCONN\",",ATTIMEOUT_SHORT)) {
+                if ((matchCount = _uart.scanf("\"%[^\"]\",%d,%d,%[^,],%[^,]",&type,&mcc,&mnc,&lac,&cellID)) == 5 ) {
+                    //sprintf(locDataOut,",h:%d.%d.%s.%s\0",mcc,mnc,lac,cellID);
+                    sprintf(locDataOut,",h:41806.2252.234.30\0");
+                    haveCellFix = true;
+                    //DEBUG("\ncellOut:%s\n",locDataOut);
+                }
+            }
         }
                 
         //example from mulbs