Zach Shelby / Mbed 2 deprecated NanoService_MTS_Cellular_Simple

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Dependencies:   mbed SocketModem nanoservice_client_1_12

Diff: main.cpp

Revision:
8:f7d1fb34d71b
Parent:
7:d2c5894dcd5e
Child:
9:5b116d75f41a
--- a/main.cpp	Tue Feb 18 01:50:19 2014 +0000
+++ b/main.cpp	Tue Feb 18 02:03:19 2014 +0000
@@ -24,7 +24,7 @@
 static const int NSP_PORT = 5683;
 char endpoint_name[] = {"mbed-multitech"};
 uint8_t ep_type[] = {"mbed_lpc1768_appboard"};
-uint8_t lifetime_ptr[] = {"60"};
+uint8_t lifetime_ptr[] = {"86400"};
 
 typedef uint8_t (*sn_grs_dyn_res_callback_t)(sn_coap_hdr_s *, sn_nsdl_addr_s *, sn_proto_info_s *);
 
@@ -106,7 +106,12 @@
 static uint8_t tx_cb(sn_nsdl_capab_e protocol, uint8_t *data_ptr, uint16_t data_len, sn_nsdl_addr_s *address_ptr)
 {
     DEBUG("TX callback! Sending %d bytes", data_len);
-
+    char coap_len[2];
+    coap_len[0] = data_len >> 8;
+    coap_len[1] = data_len & 0xFF;
+    
+    if(cellular->write((char*)&coap_len, 2, -1) != 2)
+        DEBUG("length sending failed");
     if(cellular->write((char*)data_ptr, (int)data_len, -1) != data_len)
         DEBUG("sending failed");