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path: root/drivers/led/apa102.c
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Diffstat (limited to 'drivers/led/apa102.c')
-rw-r--r--drivers/led/apa102.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/led/apa102.c b/drivers/led/apa102.c
index 050609263d..6e87d48b96 100644
--- a/drivers/led/apa102.c
+++ b/drivers/led/apa102.c
@@ -122,7 +122,7 @@ void apa102_init(void) {
gpio_set_pin_output(APA102_CI_PIN);
}
-void apa102_set_color(uint16_t index, uint8_t red, uint8_t green, uint8_t blue) {
+void apa102_set_color(int index, uint8_t red, uint8_t green, uint8_t blue) {
apa102_leds[index].r = red;
apa102_leds[index].g = green;
apa102_leds[index].b = blue;