Dom Johnson
/
LightShow
My first program, using only the onboard LEDs to make a mini light patterns. Has 4 stages.
Diff: main.cpp
- Revision:
- 0:1d6261e97c9b
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/main.cpp Sun Mar 14 22:01:03 2010 +0000 @@ -0,0 +1,94 @@ +#include "mbed.h" + +DigitalOut led1(LED1); +DigitalOut led2 (LED2); +DigitalOut led3 (LED3); +DigitalOut led4 (LED4); + +int main() { +start: + double upto = 1; + while (upto < 11) { + led1 = 1; + wait(0.05); + led2 = 1; + wait(0.05); + led1 = 0; + led2 = 1; + wait(0.05); + led3 = 1; + wait(0.05); + led2 = 0; + led4 = 1; + wait(0.05); + led3 = 0; + led1 = 1; + wait(0.05); + led4=0; + + upto = upto+1; + if (upto==10) { + led1=0; + } + } + while (upto < 22) { + led1 = 1; + led4 = 1; + wait(0.1); + led1 = 0; + led2=1; + led4=0; + led3=1; + wait(0.1); + led2=0; + led3=0; + upto = upto+1; + + } + while (upto < 33) { + led1=1; + led2=1; + wait(0.2); + led1=0; + led3=1; + led2=0; + led4=1; + wait(0.2); + led3=0; + led4=0; + led1=1; + led3=1; + wait(0.2); + led3=0; + led1=0; + led2=1; + led4=1; + wait(0.2); + led2=0; + led4=0; + upto = upto+1; + } + + while (upto < 44) { + led1=1; + wait(0.1); + led1=0; + wait(0.1); + led3=1; + wait(0.1); + led3=0; + wait(0.1); + led2=1; + wait(0.1); + led2=0; + wait(0.1); + led4=1; + wait(0.1); + led4=0; + upto=upto+1; + } + + upto = 0; + + goto start; +}