Emma Watson / Mbed 2 deprecated KTM_4_code_by_Feri

Feri <3

Dependencies:   mbed

1_zadatak.cpp@0:59048845a5c6, 2016-11-29 (annotated)

Committer:
JosipLupinski
Date:
Tue Nov 29 21:33:57 2016 +0000
Revision:
0:59048845a5c6
Feri

Who changed what in which revision?

UserRevisionLine numberNew contents of line
JosipLupinski 0:59048845a5c6 1 #include "mbed.h"
JosipLupinski 0:59048845a5c6 2
JosipLupinski 0:59048845a5c6 3 SPI spi_port(p5, NC, p7); // mosi, miso, sclk, znaci miso linija je NOT CONNECTED.
JosipLupinski 0:59048845a5c6 4 DigitalOut ss(p8); //slave select pin
JosipLupinski 0:59048845a5c6 5
JosipLupinski 0:59048845a5c6 6 int main() {
JosipLupinski 0:59048845a5c6 7
JosipLupinski 0:59048845a5c6 8 spi_port.format(8,0); // 8 bitni podatak, mod rada 0
JosipLupinski 0:59048845a5c6 9 spi_port.frequency(1000000); // frekvencija takta 1MHz
JosipLupinski 0:59048845a5c6 10
JosipLupinski 0:59048845a5c6 11 while (1){
JosipLupinski 0:59048845a5c6 12
JosipLupinski 0:59048845a5c6 13 ss = 0; //spusti SS pin u nulu (oznaci slave, slave je aktivan ako je SS pin u nuli)
JosipLupinski 0:59048845a5c6 14 spi_port.write(0b11001001); //posalji podatak 0xC9
JosipLupinski 0:59048845a5c6 15 ss = 1; //vrati SS pin u jedinicu (odznaci slave)
JosipLupinski 0:59048845a5c6 16 wait_us(50);
JosipLupinski 0:59048845a5c6 17 }
JosipLupinski 0:59048845a5c6 18 }