Khemiri Mahrane / Mbed 2 deprecated SPICommSTM32f4

SPIWithSTM32F4

Dependencies:   mbed

main.cpp@0:ce4f87a989a6, 2016-02-09 (annotated)

Committer:
Mahran
Date:
Tue Feb 09 18:16:28 2016 +0000
Revision:
0:ce4f87a989a6
SPI

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Mahran 0:ce4f87a989a6 1 #include "mbed.h"
Mahran 0:ce4f87a989a6 2
Mahran 0:ce4f87a989a6 3 SPISlave SPINUCLEO(PA_7,PA_6,PA_5,PA_4);
Mahran 0:ce4f87a989a6 4 DigitalOut myled(LED1);
Mahran 0:ce4f87a989a6 5 int main() {
Mahran 0:ce4f87a989a6 6 int a=0;
Mahran 0:ce4f87a989a6 7 myled = 0;
Mahran 0:ce4f87a989a6 8 SPINUCLEO.frequency(21000000);
Mahran 0:ce4f87a989a6 9 SPINUCLEO.reply(0x00);
Mahran 0:ce4f87a989a6 10
Mahran 0:ce4f87a989a6 11 while (1)
Mahran 0:ce4f87a989a6 12 {
Mahran 0:ce4f87a989a6 13 if (SPINUCLEO.receive())
Mahran 0:ce4f87a989a6 14 {
Mahran 0:ce4f87a989a6 15 a=SPINUCLEO.read();
Mahran 0:ce4f87a989a6 16 SPINUCLEO.reply(a);
Mahran 0:ce4f87a989a6 17 myled = 1;
Mahran 0:ce4f87a989a6 18 wait(2);
Mahran 0:ce4f87a989a6 19 myled = 0;
Mahran 0:ce4f87a989a6 20 wait(2);
Mahran 0:ce4f87a989a6 21 }
Mahran 0:ce4f87a989a6 22
Mahran 0:ce4f87a989a6 23 }
Mahran 0:ce4f87a989a6 24
Mahran 0:ce4f87a989a6 25 }