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-rw-r--r--drivers/arm/ws2812.h16
1 files changed, 16 insertions, 0 deletions
diff --git a/drivers/arm/ws2812.h b/drivers/arm/ws2812.h
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index 0000000000..41c22a00b8
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+++ b/drivers/arm/ws2812.h
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+#pragma once
+
+#include "quantum/color.h"
+
+/* User Interface
+ *
+ * Input:
+ * ledarray: An array of GRB data describing the LED colors
+ * number_of_leds: The number of LEDs to write
+ *
+ * The functions will perform the following actions:
+ * - Set the data-out pin as output
+ * - Send out the LED data
+ * - Wait 50us to reset the LEDs
+ */
+void ws2812_setleds(LED_TYPE *ledarray, uint16_t number_of_leds);