216
This was an RGB Led breakout example connected to our mbed LPC1768 board, we used a common anode type. here is a picture of the module, you could of course use an RGB led and 3 resistors instead
Red connected to Pin 23
Green connected to pin 22
Blue connected to pin 21
The code example simply cycles through the 3 colours
Code
[codesyntax lang=”cpp”]
#include "mbed.h" DigitalOut redLed(p23); DigitalOut greenLed(p22); DigitalOut blueLed(p21); int main() { while(1) { redLed = 0; greenLed = 1; blueLed = 1; wait(1); redLed = 1; greenLed = 0; blueLed = 1; wait(1); redLed = 1; greenLed = 1; blueLed = 0; wait(1); } }
[/codesyntax]
Links
mbed – LPC1768 Development Board at Amazon US
mbed – LPC1768 Development Board