Revision 5:0993d55a871e, committed 2017-12-11

Comitter:

RitaF

Date:

Mon Dec 11 17:07:35 2017 +0000

Parent:

4:1f676d6961e8

Commit message:

erstes Beispiel

Changed in this revision

diff -r 1f676d6961e8 -r 0993d55a871e main.cpp
--- a/main.cpp	Mon Dec 11 12:55:19 2017 +0000
+++ b/main.cpp	Mon Dec 11 17:07:35 2017 +0000
@@ -3,43 +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() {
-    int i;
   
-    for (i=0; i<8; i++)
-     npx.setColor(i,0x00ff00);    
-    npx.show();
-    wait(5.0);
-
-    npx.setColor(0,0xff0000);    
-    npx.setColor(1,0x00ff00);    
-    npx.setColor(2,0x0000ff);    
-    npx.setColor(3,0xffff00);    
-    npx.setColor(4,0x00ffff);    
-    npx.setColor(5,0xff00ff);    
+    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();    
-    wait(5.0);
-    
-    char* text = "INFORMATIK";
- 
-    while(*text) {
-        setByte(*text++,0xff0000);
-        wait(1.0);
-    }
-        
         
 }