Diff: main.cpp

Revision:

0:9db80233bfe2

Child:

1:c880c990b9b9

diff -r 000000000000 -r 9db80233bfe2 main.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Mon Dec 02 18:28:02 2019 +0000
@@ -0,0 +1,48 @@
+#include "mbed.h"
+
+//Alle Buttons am Joystick definieren
+DigitalIn ButtonDown(p12);
+DigitalIn ButtonLeft(p13);
+DigitalIn ButtonCenter(p14);
+DigitalIn ButtonUp(p15);
+DigitalIn ButtonRight(p16);
+
+BusOut myleds(LED1, LED2, LED3, LED4);
+void Reset(uint8_t mask);
+void bitLeft();
+/*
+void print_binary(uint8_t x) {  // function to print binary
+    for(int i=sizeof(x)<<3; i; i--)
+        putchar('0'+((x>>(i-1))&1));
+}*/
+
+int main()
+{
+    uint8_t mask = 0b00001111;
+
+    //bool lastButtonstate;
+    while(1) 
+    {
+        if(ButtonCenter) 
+        {
+            Reset(mask);
+        }
+        if(ButtonLeft) 
+        {
+            bitLeft();
+        }
+    }
+}
+
+void Reset(uint8_t mask)
+{
+    myleds = mask;
+}
+
+void bitLeft()
+{
+
+    myleds = myleds << 1;
+    wait_ms(500);
+
+}
\ No newline at end of file