This is an example program for the PololuLedStrip library. It generates a simple moving gradient pattern.
Dependencies: PololuLedStrip mbed LedStripGradient
Dependents: LedStripGradient led_phare_crf
For more information, see the PololuLedStrip library.
main.cpp
- Committer:
- DavidEGrayson
- Date:
- 2016-11-04
- Revision:
- 15:9a8bd6e2e2a4
- Parent:
- 14:deec0e9c10a4
File content as of revision 15:9a8bd6e2e2a4:
#include "mbed.h" #include "PololuLedStrip.h" PololuLedStrip ledStrip(D8); #define LED_COUNT 60 rgb_color colors[LED_COUNT]; Timer timer; int main() { timer.start(); while(1) { // Update the colors array. uint8_t time = timer.read_ms() >> 2; for(uint32_t i = 0; i < LED_COUNT; i++) { uint8_t x = time - 8*i; colors[i] = (rgb_color){ x, 255 - x, x }; } // Send the colors to the LED strip. ledStrip.write(colors, LED_COUNT); wait_ms(10); } }