Diff: main.cpp

Revision:

28:2004400abeec

Parent:

27:bfd402593acc

Child:

29:853741b9ea3b

--- a/main.cpp	Thu May 22 18:07:13 2014 +0000
+++ b/main.cpp	Sun May 25 17:46:19 2014 +0000
@@ -2,33 +2,14 @@
 #include "apndb.h"
 #include "io.h"
 
-//----------------------------------------------------------------------
-// You may need to configure these parameters
- 
-/** Set your secret SIM pin here "1234"
-*/
 #define SIMPIN      NULL
  
-/** The APN of your network operator, sometimes it is "internet" 
-    check your contract with the network operator
-*/
-#define APN         "public4.m2minternet.com"
- 
-/** Set the user name for your APN, or NULL if not needed
-*/
-#define USERNAME    NULL
- 
-/** Set the password for your APN, or NULL if not needed
-*/
-#define PASSWORD    NULL 
- 
 C027 c027;
 MDMSerial mdm;
-char cIMEI[21] = "ADASDF1312";
-char cIMSI[16] = "";
-char cCellId[9] = "";
-char cICCID[24] = "12345";
-sigq_t sigQ = {0, 0};
+sigq_t sigQ = {};
+char cCellId[8+1];
+MDMParser::DevStatus devStatus = {};
+MDMParser::NetStatus netStatus = {};
 
 int main()
 {
@@ -41,29 +22,39 @@
     c027.mdmWakeup();
     c027.mdmReset();
     c027.mdmPower(true);
-    
-    /*puts("Searching for login...");
-    // get imsi number
-    printf("IMSI: %s\n", imsi());
-    apndb_t *apn = apndb_get(imsi());
-    if (apn == NULL)
-        puts("No APN found.");
-    else
-        printf("APN: %s\n", apn->apn);
-    */
+    Thread::wait(2000);
 
-    if (!mdm.connect(SIMPIN, APN,USERNAME,PASSWORD, true)) {    
-        puts("GPRS connection failure.");
-        return 2;
+    puts("Initializing modem.");
+    if (!mdm.init(SIMPIN, &devStatus)) {
+        puts("Modem initialization failed. Check your PIN number.");
+        return 1;
+    }
+
+    puts("Searching for login...");
+    apndb_t *apn = apndb_get(devStatus.imsi);
+    if (apn == NULL) {
+        puts("No APN found. Stop.");
+        return 1;
     }
 
-    /*printf("IMSI: %s\n", imsi());
-    apn = apndb_get(imsi());
-    if (apn == NULL)
-        puts("No APN found.");
-    else
-        printf("APN: %s\n", apn->apn);
-    */
+    // wait until we are connected
+    int i = 60;
+    while (!mdm.checkNetStatus(&netStatus)) {
+        if ((netStatus.reg == MDMParser::REG_DENIED) || (i-- == 0))
+            break;
+        Thread::wait(2000);
+    }
+
+    if ((netStatus.reg == MDMParser::REG_DENIED) || (i == 0)) {
+        puts("Network connection failed.");
+        return 1;
+    }
+
+    puts("Joining Network.");
+    if (mdm.join(apn->apn, apn->user, apn->pass) == NOIP) {
+        puts("Could not join network. Check APN and credentials.");
+        return 1;
+    }
 
     // get before starting program as they're permanent
     if ((!strlen(imei())) || (!strlen(iccid()))) {
@@ -90,29 +81,39 @@
 
 const char * imei()
 {
-    return cIMEI;
+    return devStatus.imei;
 }
 
 const char * imsi()
 {
-    return cIMSI;
+    return devStatus.imsi;
 }
 
 const char * cellId()
 {
+    if (!mdm.checkNetStatus(&netStatus))
+        return NULL;
+
+    if (snprintf(cCellId, sizeof(cCellId), "%X", netStatus.ci) < 1)
+        return NULL;
+        
     return cCellId;
 }
 
 const char * iccid()
 {
-    return cICCID;
+    return devStatus.ccid;
 }
 
 sigq_t * signalQuality()
 {
     sigQ.rssi = 0; sigQ.ber = 0;
+    if (!mdm.checkNetStatus(&netStatus))
+        return NULL;
+
+    sigQ.rssi = netStatus.rssi;
+    sigQ.ber = netStatus.ber;
     
-    lcd_signal(0, 0);
-
+    lcd_signal(sigQ.rssi, sigQ.ber);
     return &sigQ;
 }