Rita Freudenberg / Mbed 2 deprecated Nucleo_neopixel_ovgu3

Beispiel 2

Dependencies:   NeoPixel mbed

Fork of Nucleo_neopixel_ovgu1 by Rita Freudenberg

Files at this revision

API Documentation at this revision

Revision 6:67eded37186e, committed 2017-12-12

Comitter:
RitaF
Date:
Tue Dec 12 08:06:55 2017 +0000
Parent:
5:0993d55a871e
Commit message:
Beispiel 2

Changed in this revision

main.cpp Show annotated file Show diff for this revision Revisions of this file 
diff -r 0993d55a871e -r 67eded37186e main.cpp
--- a/main.cpp	Mon Dec 11 17:07:35 2017 +0000
+++ b/main.cpp	Tue Dec 12 08:06:55 2017 +0000
@@ -3,16 +3,16 @@
 
 NeoPixel npx(D6,8);
 
+void setByte(uint8_t bits, uint32_t color)
+{
+    for (int i=0; i<8; i++) 
+        if (bits & 1 << i)
+            npx.setColor(i,color);
+        else
+            npx.setColor(i,0);    
+    npx.show();
+}
+
 int main() {
-  
-    npx.setColor(0,0x550000);    
-    npx.setColor(1,0x005500);    
-    npx.setColor(2,0x000055);    
-    npx.setColor(3,0x555500);    
-    npx.setColor(4,0x005555);    
-    npx.setColor(5,0x550055);    
-    npx.setColor(6,0xffffff);    
-    npx.setColor(7,0x1f1f1f);
-    npx.show();    
-        
+   //binärer Zähler ;)
 }