Team H - TVZ Seminar / Mbed 2 deprecated KTM_03_02_S_C

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Dependencies:   mbed

Diff: main.cpp

Revision:
0:51f9ddcf2f12
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Wed Nov 14 14:29:52 2018 +0000
@@ -0,0 +1,21 @@
+#include "mbed.h"
+//slaveprogram
+SPISlave spi_port(p5, p6, p7, p8); // mosi, miso, sclk, ssel 
+Serial pc(USBTX, USBRX); // tx, rx 
+BusOut led(LED1,LED2);
+int main() { 
+    char podatak;
+    led = 0;
+    spi_port.format(8,0); // 8 bitni okvir, mod rada 0
+    spi_port.frequency(1000000); // frekvencija takta 1MHz
+    while (1){
+        if (spi_port.receive()){ //cekaj da master posalje podatak
+            podatak = spi_port.read(); //spremi primljeni podatak
+            spi_port.reply(podatak+1); //vrati masteru invertirani primljeni podatak
+            pc.printf("Primljeni podatak: %x\n",podatak);
+            pc.printf("Poslani podatak: %x\n",0xFF & (podatak+1));
+            pc.printf("--------------------------\n");
+            led = ~led;
+        }
+    }
+}
\ No newline at end of file