mbed_example / Mbed OS Serial_HelloWorld

Serial Hello World

Fork of Serial_HelloWorld_Mbed by Mbed

Note

For simple debug statements over the USB UART channel you can just call printf and it will be automatically redirected to the terminal over USB.

API

API summary

Import librarymbed

No documentation found.

main.cpp@1:560b8ced44df, 2014-09-21 (annotated)

Committer:
mbedAustin
Date:
Sun Sep 21 05:44:05 2014 +0000
Revision:
1:560b8ced44df
Parent:
0:879aa9d0247b
Child:
2:033eefd2904e
updated mbed library

Who changed what in which revision?

UserRevisionLine numberNew contents of line
mbed_official 0:879aa9d0247b 1 #include "mbed.h"
mbed_official 0:879aa9d0247b 2
mbed_official 0:879aa9d0247b 3 Serial pc(USBTX, USBRX); // tx, rx
mbed_official 0:879aa9d0247b 4
mbed_official 0:879aa9d0247b 5 int main() {
mbedAustin 1:560b8ced44df 6 pc.printf("Hello World!\n\r");
mbed_official 0:879aa9d0247b 7 while(1) {
mbedAustin 1:560b8ced44df 8 pc.putc(pc.getc() + 1); // echo input back to terminal
mbed_official 0:879aa9d0247b 9 }
mbed_official 0:879aa9d0247b 10 }