Here is the Stellaris LM4F120 LaunchPad from Texas Instruments.
This is a test of the ARM based development board using Energia (Arduino-Like development environment).
The Blink example of the Arduino IDE was adapted to blink the RGB LED in the Stellaris:
RGB= RED-GREEN-BLUE
The code used (the sketch):
/* Blink3LEDS.ino Arduining.com / DIC 2012 Sketch to turn on the LEDs of The Stellaris LaunchPad in sequence. Each led (RED, GREEN and BLUE) are turned on for one second and then off for another second repeatedly. */ void setup() { // initialize the pins as digital outputs. pinMode(RED_LED, OUTPUT); pinMode(GREEN_LED, OUTPUT); pinMode(BLUE_LED, OUTPUT); } void loop() { digitalWrite(RED_LED, HIGH); // set the Red LED on delay(1000); // wait a second digitalWrite(RED_LED, LOW); // set the Red LED off delay(1000); // wait a second digitalWrite(GREEN_LED, HIGH); // set the Green LED on delay(1000); // wait a second digitalWrite(GREEN_LED, LOW); // set the Green LED off delay(1000); // wait a second digitalWrite(BLUE_LED, HIGH); // set the Blue LED on delay(1000); // wait a second digitalWrite(BLUE_LED, LOW); // set the Blue LED off delay(1000); // wait a second } See the Video on YouTube: