Merge branch 'fix/led_indicator_scale_rgb_to_pwm_duty_range' into 'master'

fix(led_indicator): Scale RGB values (0-255) to PWM duty range (0-8191)

See merge request ae_group/esp-iot-solution!1240

Author: leeebo

components/led/led_indicator/CHANGELOG.md

@@ -1,10 +1,16 @@
 # ChangeLog
 
+## v1.1.1 - 2025-03-11
+
+### Bugfix
+
+* Fix: Scale RGB values (0-255) to PWM duty range (0-8191)
+
 ## v1.1.0 - 2025-02-24
 
 ### Improve:
 
-- Update the version of dependent cmake_utilities to *
+* Update the version of dependent cmake_utilities to *
 
 ## v1.0.0 - 2024-8-14
 

components/led/led_indicator/idf_component.yml

@@ -1,4 +1,4 @@
-version: "1.1.0"
+version: "1.1.1"
 description: LED indicator driver
 url: https://github.com/espressif/esp-iot-solution/tree/master/components/led/led_indicator
 dependencies:

components/led/led_indicator/src/led_rgb.c

@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: 2023 Espressif Systems (Shanghai) CO LTD
+ * SPDX-FileCopyrightText: 2023-2025 Espressif Systems (Shanghai) CO LTD
  *
  * SPDX-License-Identifier: Apache-2.0
  */
@@ -95,6 +95,11 @@ esp_err_t led_indicator_rgb_set_on_off(void *rgb_handle, bool on_off)
     if (on_off) {
         uint32_t rgb[3] = {0};
         led_indicator_hsv2rgb(p_rgb->hsv.value, &rgb[0], &rgb[1], &rgb[2]);
+
+        for (int i = 0; i < 3; i++) {
+            rgb[i] = rgb[i] * p_rgb->max_duty / UINT8_MAX;
+        }
+
         ret = led_indicator_rgb_set_duty(p_rgb, rgb);
         LED_RGB_CHECK(ESP_OK == ret, "LEDC set duty error", return ret);
     } else {