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authorJoel Challis <git@zvecr.com>2019-10-29 01:00:03 +0000
committerGitHub <noreply@github.com>2019-10-29 01:00:03 +0000
commite48fdebe5a351772c4f34b201130271a42c1496d (patch)
treefae47f5c1eb817e8f36c0ae87b60ab152ea171f1 /quantum
parent1b06ea0c863b493215d80400f00797ceb0eabc3d (diff)
Reduce duplication for ARM/AVR ws2812 RGB Matrix driver (#7180)
* Reduce duplication for ARM/AVR ws2812 rgb_matrix driver * Reduce duplication for ARM/AVR ws2812 rgb_matrix driver - Fix setled_all use of r,g,b
Diffstat (limited to 'quantum')
-rw-r--r--quantum/rgb_matrix_drivers.c22
1 files changed, 18 insertions, 4 deletions
diff --git a/quantum/rgb_matrix_drivers.c b/quantum/rgb_matrix_drivers.c
index 5b54bd5956..503f97014f 100644
--- a/quantum/rgb_matrix_drivers.c
+++ b/quantum/rgb_matrix_drivers.c
@@ -97,19 +97,33 @@ const rgb_matrix_driver_t rgb_matrix_driver = {
#elif defined(WS2812)
-extern LED_TYPE led[DRIVER_LED_TOTAL];
+// LED color buffer
+LED_TYPE led[DRIVER_LED_TOTAL];
+
+static void init(void) {}
static void flush(void) {
// Assumes use of RGB_DI_PIN
ws2812_setleds(led, DRIVER_LED_TOTAL);
}
-static void init(void) {}
+// Set an led in the buffer to a color
+static inline void setled(int i, uint8_t r, uint8_t g, uint8_t b) {
+ led[i].r = r;
+ led[i].g = g;
+ led[i].b = b;
+}
+
+static void setled_all(uint8_t r, uint8_t g, uint8_t b) {
+ for (int i = 0; i < sizeof(led) / sizeof(led[0]); i++) {
+ setled(i, r, g, b);
+ }
+}
const rgb_matrix_driver_t rgb_matrix_driver = {
.init = init,
.flush = flush,
- .set_color = ws2812_setled,
- .set_color_all = ws2812_setled_all,
+ .set_color = setled,
+ .set_color_all = setled_all,
};
#endif