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Fix fading delta time unit error

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whowe 2024-02-14 17:10:40 +08:00
parent de435a17ab
commit fe566b29db
1 changed files with 6 additions and 2 deletions
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8
firmware/src/rgb.c
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@ -123,14 +123,18 @@ static void fade_ctrl()
{ {
static uint64_t last = 0; static uint64_t last = 0;
uint64_t now = time_us_64(); uint64_t now = time_us_64();
uint64_t delta = now - last; uint32_t delta_ms = (now - last) / 1000;
if (delta_ms == 0) {
return;
}
for (int i = 0; i < ARRAY_SIZE(rgb_ctrl); i++) { for (int i = 0; i < ARRAY_SIZE(rgb_ctrl); i++) {
if (rgb_ctrl[i].duration == 0) { if (rgb_ctrl[i].duration == 0) {
continue; continue;
} }
rgb_ctrl[i].elapsed += delta; rgb_ctrl[i].elapsed += delta_ms;
if (rgb_ctrl[i].elapsed >= rgb_ctrl[i].duration) { if (rgb_ctrl[i].elapsed >= rgb_ctrl[i].duration) {
rgb_ctrl[i].color = rgb_ctrl[i].target; rgb_ctrl[i].color = rgb_ctrl[i].target;
rgb_ctrl[i].duration = 0; rgb_ctrl[i].duration = 0;