mirror of
https://github.com/qmk/qmk_firmware
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64b7cfe735
* Refactor ps2avrgb i2c ws2812 to core * Refactor jj40 to use ws2812 i2c driver * Refactor ps2avrgb template to use ws2812 i2c driver * Add ws2812 stub files * clang-format and driver config * Add ws2812 driver docs * Fix default config values * Update tmk_core/protocol/vusb/main.c Co-Authored-By: Drashna Jaelre <drashna@live.com>
31 lines
691 B
C
31 lines
691 B
C
#include "ws2812.h"
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#include "i2c_master.h"
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#ifndef WS2812_ADDRESS
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# define WS2812_ADDRESS 0xb0
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#endif
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#ifndef WS2812_TIMEOUT
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# define WS2812_TIMEOUT 100
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#endif
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void ws2812_init(void) { i2c_init(); }
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// Setleds for standard RGB
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void ws2812_setleds(LED_TYPE *ledarray, uint16_t leds) {
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static bool s_init = false;
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if (!s_init) {
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ws2812_init();
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s_init = true;
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}
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i2c_transmit(WS2812_ADDRESS, (uint8_t *)ledarray, sizeof(LED_TYPE) * leds, WS2812_TIMEOUT);
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}
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// Setleds for SK6812RGBW
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void ws2812_setleds_rgbw(LED_TYPE *ledarray, uint16_t leds) {
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// not supported - for now error out if its enabled
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#ifdef RGBW
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# error "RGBW not supported"
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#endif
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}
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