Simple program to echo serial commands between debug uart and Skywire Modem
Dependencies: mbed
Diff: main.cpp
- Revision:
- 0:b7473c389910
- Child:
- 1:bbc6c30d55e2
diff -r 000000000000 -r b7473c389910 main.cpp --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/main.cpp Tue Jan 20 20:08:49 2015 +0000 @@ -0,0 +1,49 @@ +#include "mbed.h" + +//------------------------------------ +// Hyperterminal configuration +// 115200 bauds, 8-bit data, no parity +//------------------------------------ + +Serial pc(USBTX, USBRX); +Serial skywire(PA_9, PA_10); //Nucleo Boards +//Serial skywire(PTC17, PTC16); //K64 FRDM + +DigitalOut myled(LED1); + +DigitalOut skywire_en(PA_6); //Nucleo +DigitalOut skywire_rts(PA_7); + +//DigitalOut skywire_en(PTD3); //K64 FRDM +//DigitalOut skywire_rts(PTD2); + +char c; + +int main() +{ + skywire.baud(115200); + pc.baud(115200); + skywire_rts=0; + pc.printf("Hello World !\n"); + myled=0; + skywire_en=0; + wait(1); + skywire_en=1; + wait(1); + + myled=1; + while(1) { + if(skywire.readable()) { + c = skywire.getc(); + //skywire.putc(c); + pc.putc(c); + } + if(pc.readable()) { + c = pc.getc(); + skywire.putc(c); + //pc.putc(c); + } + } +} + +