Arkadi Rafalovich / Mbed 2 deprecated STM32_Print_PC-Xbee

xbee shield simple test code

Dependencies:   mbed

main.cpp@1:2b7034eb3015, 2019-02-04 (annotated)

Committer:
Arkadi
Date:
Mon Feb 04 13:05:44 2019 +0000
Revision:
1:2b7034eb3015
Parent:
0:1b9c87e81f07 
changed baud rate

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Arkadi 0:1b9c87e81f07 1 #include "mbed.h"
Arkadi 0:1b9c87e81f07 2
Arkadi 0:1b9c87e81f07 3 /*------------------------------------------------------------------------------
Arkadi 0:1b9c87e81f07 4 Before to use this example, ensure that you an hyperterminal installed on your
Arkadi 0:1b9c87e81f07 5 computer. More info here: https://developer.mbed.org/handbook/Terminals
Arkadi 0:1b9c87e81f07 6
Arkadi 0:1b9c87e81f07 7 The default serial comm port uses the SERIAL_TX and SERIAL_RX pins (see their
Arkadi 0:1b9c87e81f07 8 definition in the PinNames.h file).
Arkadi 0:1b9c87e81f07 9
Arkadi 0:1b9c87e81f07 10 The default serial configuration in this case is 9600 bauds, 8-bit data, no parity
Arkadi 0:1b9c87e81f07 11
Arkadi 0:1b9c87e81f07 12 If you want to change the baudrate for example, you have to redeclare the
Arkadi 0:1b9c87e81f07 13 serial object in your code:
Arkadi 0:1b9c87e81f07 14
Arkadi 0:1b9c87e81f07 15 Serial pc(SERIAL_TX, SERIAL_RX);
Arkadi 0:1b9c87e81f07 16
Arkadi 0:1b9c87e81f07 17 Then, you can modify the baudrate and print like this:
Arkadi 0:1b9c87e81f07 18
Arkadi 0:1b9c87e81f07 19 pc.baud(115200);
Arkadi 0:1b9c87e81f07 20 pc.printf("Hello World !\n");
Arkadi 0:1b9c87e81f07 21 ------------------------------------------------------------------------------*/
Arkadi 0:1b9c87e81f07 22
Arkadi 0:1b9c87e81f07 23 DigitalOut led(LED1);
Arkadi 0:1b9c87e81f07 24
Arkadi 0:1b9c87e81f07 25 Serial pc(SERIAL_TX, SERIAL_RX);
Arkadi 0:1b9c87e81f07 26 Serial xbee(PA_9, PA_10);
Arkadi 0:1b9c87e81f07 27
Arkadi 0:1b9c87e81f07 28 int main()
Arkadi 0:1b9c87e81f07 29 {
Arkadi 1:2b7034eb3015 30 pc.baud(9600);
Arkadi 1:2b7034eb3015 31 xbee.baud(9600);
Arkadi 0:1b9c87e81f07 32 int i = 1;
Arkadi 0:1b9c87e81f07 33
Arkadi 0:1b9c87e81f07 34 pc.printf("Hello World pc!\r\n");
Arkadi 0:1b9c87e81f07 35 xbee.printf("Hello World Xbee!\r\n");
Arkadi 0:1b9c87e81f07 36
Arkadi 0:1b9c87e81f07 37 while(1) {
Arkadi 0:1b9c87e81f07 38 wait(1); // 1 second
Arkadi 0:1b9c87e81f07 39 led = !led; // Toggle LED
Arkadi 0:1b9c87e81f07 40 pc.printf("PC - This program runs since %d seconds.\r\n", i++);
Arkadi 0:1b9c87e81f07 41 xbee.printf("Xbee - This program runs since %d seconds.\r\n", i++);
Arkadi 0:1b9c87e81f07 42 }
Arkadi 0:1b9c87e81f07 43 }