This example establishes a transparent link between the mbed serial port and the modem (LISA or SARA) on the C027. You can use it to use the standard u-blox tools such as m-center or any terminal program. These tools can then connect to the serial port and talk directly to the modem. Baudrate should be set to 115200 baud and is fixed. m-center can be downloaded from u-blox website following this link: http://www.u-blox.com/en/evaluation-tools-a-software/u-center/m-center.html

Dependencies:   C027-REVB mbed

Fork of C027_ModemTransparentSerial by u-blox

Revision:
1:7334dcb895d0
Parent:
0:53fc79c7af10
Child:
2:1970ac045983
--- a/main.cpp	Tue Oct 22 21:22:05 2013 +0000
+++ b/main.cpp	Wed Oct 23 06:12:48 2013 +0000
@@ -7,7 +7,7 @@
     Serial mdm(MDMTXD, MDMRXD);
     mdm.baud(MDMBAUD);
     // tell the modem that we can always receive data
-    DigitalOut mdmRts(MDMTRTS);
+    DigitalOut mdmRts(MDMRTS);
     mdmRts = 0; // (not using flow control)
     
     // open the PC serial port and (use the same baudrate)