A blinky variation for the mBuino with a bunch of different blink modes, deep-sleeping between iterations.
Dependencies: Crypto RNG mbed WakeUp
Fork of mBuinoBlinky by
mBuino blinky experiments.
main.cpp
- Committer:
- mikewebkist
- Date:
- 2014-09-05
- Revision:
- 5:48b81f5fd186
- Parent:
- 4:eea1a71b9a11
- Child:
- 6:fe79549495e0
File content as of revision 5:48b81f5fd186:
#include "mbed.h" #include "RNG/Random.h" DigitalOut LED[] = {(P0_7), (P0_8), (P0_2), (P0_20), (P1_19), (P0_17), (P0_23)};// declare 7 LEDs int rndLED = 0; Random RNG = Random(); void sweep(float delayTime) { for(int x=0; x<7; x++) { LED[x] = 1; wait(delayTime); } for(int x=6; x>=0; x--) { LED[x] = 0; wait(delayTime); } } void randomMode(float delayTime) { for(int x=0; x<128; x++) { rndLED = (int) RNG.getByte() % 8; LED[rndLED]=1; wait(delayTime); LED[rndLED]=0; } } void binaryMode(float delayTime) { for(int n=0; n<128; n++) { for(int b=0; b<7; b++) { if(n & (1 << b)) { LED[6 - b]=1; } } wait(delayTime); for(int b=0; b<7; b++) { LED[b]=0; } } } void grayMode(float delayTime) { for(int n=0; n<128; n++) { int gray = (n >> 1) ^ n; for(int b=0; b<7; b++) { if(gray & (1 << b)) { LED[6 - b]=1; } } wait(delayTime); for(int b=0; b<7; b++) { LED[b]=0; } } } int main() { while(1) { sweep(0.05); binaryMode(0.05); sweep(0.05); randomMode(0.025); sweep(0.05); grayMode(0.05); } }