Multi-Hackers / SocketModem

A library for talking to Multi-Tech's Cellular SocketModem Devices.

Dependents:   M2X_dev axeda_wrapper_dev MTS_M2x_Example1 MTS_Cellular_Connect_Example ... more

Diff: io/MTSSerialFlowControl.cpp

Revision:
17:2d7c4ea7491b
Parent:
10:2bd727a4b329
Child:
39:6e94520a3217
Child:
45:40745c2036cf
--- a/io/MTSSerialFlowControl.cpp	Fri Dec 13 23:02:50 2013 +0000
+++ b/io/MTSSerialFlowControl.cpp	Mon Dec 16 20:00:20 2013 +0000
@@ -62,7 +62,10 @@
     if (clearToSend) {
         while(txBuffer->available() != 0) {
             if (serial->writeable()) {
-                serial->putc(txBuffer->read());
+                char byte;
+                if(txBuffer->read(byte) == 1) {
+                    serial->putc(byte);
+                }
             } else {
                 wait(.05);
             }