Robin Handy / Mbed 2 deprecated test1

main lauflicht test

Dependencies:   mbed

Diff: main.cpp

Revision:
4:8d806106dbb0
Parent:
3:f82a2b7fb723
Child:
5:c2a8fd8dede5
--- a/main.cpp	Mon Jan 13 17:25:57 2020 +0000
+++ b/main.cpp	Mon Jan 13 17:31:32 2020 +0000
@@ -3,7 +3,7 @@
 
 
 void nibbleLeds(int value);
-
+void printb(uint8_t x);
 
 BusOut myleds(LED1, LED2, LED3, LED4);
 DigitalIn button(BUTTON1);
@@ -19,6 +19,7 @@
         uint8_t value = INIT;
         
         nibbleLeds(value);
+        printb(value);
         wait(0.1);
         
         
@@ -28,3 +29,10 @@
     myleds = value%16;
 }
 
+void printb(uint8_t x){
+    for(int i=sizeof(x)<<3; i; i--)
+        putchar('0'+((x>>(i-1))&1));
+    printf("\n");
+    
+    
+}