Instead of using an interrupt to read a serial message, a thread is created within the interrupt that reads serial data coming in. Original project for LPC1768.

Revision:
2:65ff74ea1476
Parent:
1:5438da9e6654
--- a/main.cpp	Thu Mar 07 16:29:56 2019 +0000
+++ b/main.cpp	Thu Mar 07 16:33:37 2019 +0000
@@ -4,7 +4,6 @@
 osThreadId ISRthreadId;
 
 RawSerial pc(USBTX, USBRX);
-Mutex serial_mutex;
 
 DigitalOut myled(LED1);
 DigitalOut myled4(LED4);