u-blox / C027_Support

support library for C027 helper functions for Buffer Pipes, Buffered Serial Port (rtos capable) and GPS parsing. It includes modem APIs for USSD, SMS and Sockets.

Dependents:   HTTPClient_Cellular_HelloWorld Cellular_HelloMQTT MbedSmartRestMain Car_Bon_car_module ... more

This library is intended to be used with u-blox products such as the C027 or a shield with u-blox cellular and GPS modules like the cellular and positioning shield from Embedded Artist.

For 2G/GSM and 3G/UMTS you need to:

  • have a SIM card and know its PIN number
  • need to know you network operators APN setting These setting should be passed to the connect or init and join functions. You can also extend the APN database in MDMAPN.h.

For CDMA products you need to make sure that you have provisioned and activated the modem with either Sprint or Verizon.

Diff: Socket/Endpoint.h

Revision:
63:42cb563a25bc
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Socket/Endpoint.h	Tue May 13 12:31:33 2014 +0000
@@ -0,0 +1,65 @@
+/* Copyright (C) 2012 mbed.org, MIT License
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of this software
+ * and associated documentation files (the "Software"), to deal in the Software without restriction,
+ * including without limitation the rights to use, copy, modify, merge, publish, distribute,
+ * sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all copies or
+ * substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING
+ * BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+ * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+#ifndef ENDPOINT_H
+#define ENDPOINT_H
+
+#include "MDM.h"
+
+class UDPSocket;
+
+class Endpoint {
+    friend class UDPSocket;
+public:
+    Endpoint(void)  { 
+        _ip[0] = '\0'; 
+        _port = 0; 
+        _mdm = NULL; 
+    }
+    
+    void reset_address(void) { 
+        _ip[0] = '\0'; 
+        _port = 0; 
+    }
+    
+    int  set_address(const char* host, const int port) {
+        _ip[0] = '\0';
+        _port = 0;
+        if (_mdm == NULL)
+            _mdm = MDMParser::getInstance();
+        if (_mdm == NULL)
+            return -1;
+        // resove the host name (eventually does a dns lookup)
+        MDMParser::IP ip = _mdm->gethostbyname(host);
+        if (ip == NOIP)
+            return -1;
+        sprintf(_ip, IPSTR, IPNUM(ip));
+        _port = port;
+        return 0;
+    }
+    
+    char* get_address(void)     {   return _ip; }
+    
+    int get_port(void)          {   return _port; }
+    
+protected:
+    MDMParser* _mdm;
+    char _ip[17];
+    int _port;
+};
+
+#endif