Austin Blackstone / Mbed 2 deprecated SerialDeviceTerminal

Important changes to repositories hosted on mbed.com

Mbed hosted mercurial repositories are deprecated and are due to be permanently deleted in July 2026.

To keep a copy of this software download the repository Zip archive or clone locally using Mercurial.

It is also possible to export all your personal repositories from the account settings page.

Dependencies:   mbed

Fork of SerialPassthrough by Austin Blackstone

main.cpp@0:59bec1fd956e, 2015-04-24 (annotated)

Committer:
mbedAustin
Date:
Fri Apr 24 15:34:17 2015 +0000
Revision:
0:59bec1fd956e
Child:
1:a76360ca4001
polling complete, works with ESP8266

Who changed what in which revision?

UserRevisionLine numberNew contents of line
mbedAustin 0:59bec1fd956e 1 #include "mbed.h"
mbedAustin 0:59bec1fd956e 2
mbedAustin 0:59bec1fd956e 3 Serial pc(USBTX, USBRX); // computer to mbed board
mbedAustin 0:59bec1fd956e 4 Serial esp(D1, D0); // mbed board to target board
mbedAustin 0:59bec1fd956e 5 DigitalOut rst(D10);
mbedAustin 0:59bec1fd956e 6
mbedAustin 0:59bec1fd956e 7 int
mbedAustin 0:59bec1fd956e 8 main(){
mbedAustin 0:59bec1fd956e 9 pc.baud(9600);
mbedAustin 0:59bec1fd956e 10 esp.baud(9600);
mbedAustin 0:59bec1fd956e 11 pc.printf("\r\n########### ready ###########\r\n");
mbedAustin 0:59bec1fd956e 12 //esp.printf("AT+RST\r\n");
mbedAustin 0:59bec1fd956e 13 rst = 0;
mbedAustin 0:59bec1fd956e 14 wait(0.1);
mbedAustin 0:59bec1fd956e 15 rst = 1;
mbedAustin 0:59bec1fd956e 16 while(1) {
mbedAustin 0:59bec1fd956e 17 if(pc.readable()) {
mbedAustin 0:59bec1fd956e 18 char c = pc.getc();
mbedAustin 0:59bec1fd956e 19 //pc.putc(c); // echo character back to computer for sanity
mbedAustin 0:59bec1fd956e 20 //if(c == '\r'){
mbedAustin 0:59bec1fd956e 21 // esp.printf("\r\n");
mbedAustin 0:59bec1fd956e 22 // }
mbedAustin 0:59bec1fd956e 23 // else{
mbedAustin 0:59bec1fd956e 24 esp.putc(c);
mbedAustin 0:59bec1fd956e 25 // }
mbedAustin 0:59bec1fd956e 26 }
mbedAustin 0:59bec1fd956e 27 if(esp.readable()) {
mbedAustin 0:59bec1fd956e 28 char c = esp.getc();
mbedAustin 0:59bec1fd956e 29 //if(c == '\n'){
mbedAustin 0:59bec1fd956e 30 // pc.printf("\\n");
mbedAustin 0:59bec1fd956e 31 // }
mbedAustin 0:59bec1fd956e 32 // if(c == '\r'){
mbedAustin 0:59bec1fd956e 33 // pc.printf("\\r");
mbedAustin 0:59bec1fd956e 34 // }
mbedAustin 0:59bec1fd956e 35
mbedAustin 0:59bec1fd956e 36 pc.putc(c);
mbedAustin 0:59bec1fd956e 37 }
mbedAustin 0:59bec1fd956e 38 }
mbedAustin 0:59bec1fd956e 39 }