Software Serial lib
Dependents: BufferedSoftSerial
Fork of SoftSerial by
Diff: SoftSerial_rx.cpp
- Revision:
- 11:2d4a883a687a
- Parent:
- 10:236fce2e5b8c
--- a/SoftSerial_rx.cpp Sat Jul 05 13:22:43 2014 +0000 +++ b/SoftSerial_rx.cpp Sat May 16 21:40:11 2015 +0000 @@ -1,5 +1,6 @@ #include "SoftSerial.h" +DigitalOut myled(LED1); uint32_t overhead_us = 200 * 1000000 / SystemCoreClock; //Random estimation of the overhead of mbed libs, makes slow devices like LPC812 @ 12MHz perform better int SoftSerial::_getc( void ) { @@ -19,10 +20,12 @@ rx->fall(NULL); rx_bit = 0; rx_error = false; + myled = 1; }; void SoftSerial::rx_handler(void) { //Receive data + myled = 0; int val = rx->read(); rxticker.setNext(bit_period);