Merge pull request espressif#299 from bryghtlabs-richard/bugfix/led_s…

…trip/ws2812b-v5 led_strip: Add support for WS2812B-V5 ()
ESP-YJM · Jan 23, 2024 · c40aa55 · c40aa55
2 parents 4e5c5ad + f1134b0
commit c40aa55
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diff --git a/led_strip/idf_component.yml b/led_strip/idf_component.yml
@@ -1,4 +1,4 @@
-version: "2.5.2"
+version: "2.5.3"
 description: Driver for Addressable LED Strip (WS2812, etc)
 url: https://github.com/espressif/idf-extra-components/tree/master/led_strip
 dependencies:

diff --git a/led_strip/src/led_strip_rmt_encoder.c b/led_strip/src/led_strip_rmt_encoder.c
@@ -123,7 +123,7 @@ esp_err_t rmt_new_led_strip_encoder(const led_strip_encoder_config_t *config, rm
     rmt_copy_encoder_config_t copy_encoder_config = {};
     ESP_GOTO_ON_ERROR(rmt_new_copy_encoder(&copy_encoder_config, &led_encoder->copy_encoder), err, TAG, "create copy encoder failed");
 
-    uint32_t reset_ticks = config->resolution / 1000000 * 50 / 2; // reset code duration defaults to 50us
+    uint32_t reset_ticks = config->resolution / 1000000 * 280 / 2; // reset code duration defaults to 280us to accomodate WS2812B-V5
     led_encoder->reset_code = (rmt_symbol_word_t) {
         .level0 = 0,
         .duration0 = reset_ticks,