46 lines
1.2 KiB
C
46 lines
1.2 KiB
C
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/*
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* Light_WS2812 library example - RGBW_blinky
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*
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* cycles one LED through red, green, blue, white
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*
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* This example does only work with the SK6812RGBW LEDs
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*
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* Please make sure to set your configuration in "WS2812_config.h" first
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*
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*/
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#include <util/delay.h>
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#include <avr/io.h>
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#include <avr/interrupt.h>
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#include "light_ws2812.h"
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struct cRGBW led[1];
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int main(void)
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{
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#ifdef __AVR_ATtiny10__
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CCP=0xD8; // configuration change protection, write signature
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CLKPSR=0; // set cpu clock prescaler =1 (8Mhz) (attiny 4/5/9/10)
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#endif
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while(1)
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{
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led[0].r=128;led[0].g=00;led[0].b=0;led[0].w=0; // Write red to array
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ws2812_setleds_rgbw(led,1);
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_delay_ms(500); // wait for 500ms.
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led[0].r=0;led[0].g=128;led[0].b=0;led[0].w=0; // green
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ws2812_setleds_rgbw(led,1);
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_delay_ms(500);
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led[0].r=0;led[0].g=0;led[0].b=128;led[0].w=0; // blue
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ws2812_setleds_rgbw(led,1);
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_delay_ms(500);
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led[0].r=0;led[0].g=0;led[0].b=0;led[0].w=128; // white
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ws2812_setleds_rgbw(led,1);
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_delay_ms(500);
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}
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}
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