Tijl Goens / Mbed OS EpaperdisplayII

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uartPassThrough.cpp

Committer:
tijl
Date:
2019-05-15
Revision:
2:048e163245b7
Parent:
1:63664175e603

File content as of revision 2:048e163245b7:

#include "mbed.h"
 
RawSerial  pc1(USBTX, USBRX);
RawSerial  dev(D1, D0);
DigitalOut CS(D10);
 
void dev_recv()
{
    while(dev.readable()) {
        pc1.putc(dev.getc());
    }
}
 
void pc_recv()
{
    while(pc1.readable()) {
        dev.putc(pc1.getc());
    }
}
 
int mai()
{
    CS=1;
    pc1.baud(9600);
    dev.baud(9600);
 
    while(1) {
        pc_recv();
        dev_recv();
    }
}