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feat(esp_bsp_devkit): Add support for ESP32-C3 and ESP32-C6 devkits #663

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feat(esp_bsp_devkit): Add support for ESP32-C3 and ESP32-C6 devkits #663

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13 changes: 13 additions & 0 deletions examples/generic_button_led/sdkconfig.esp32_c3_devkit
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Original file line number Diff line number Diff line change
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# This file was generated using idf.py save-defconfig. It can be edited manually.
# Espressif IoT Development Framework (ESP-IDF) Project Minimal Configuration
#
CONFIG_IDF_TARGET="esp32c3"

# ESP32C3-DevKit Settings
# Buttons
CONFIG_BSP_BUTTONS_NUM=0
# LEDs
CONFIG_BSP_LEDS_NUM=1
CONFIG_BSP_LED_TYPE_RGB=y
CONFIG_BSP_LED_RGB_GPIO=8
CONFIG_BSP_LED_RGB_BACKEND_RMT=y
13 changes: 13 additions & 0 deletions examples/generic_button_led/sdkconfig.esp32_c6_devkitc_1
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Original file line number Diff line number Diff line change
@@ -0,0 +1,13 @@
# This file was generated using idf.py save-defconfig. It can be edited manually.
# Espressif IoT Development Framework (ESP-IDF) Project Minimal Configuration
#
CONFIG_IDF_TARGET="esp32c6"

# ESP32C6-DevKitC-1 v1.2 Settings
# Buttons
CONFIG_BSP_BUTTONS_NUM=0
# LEDs
CONFIG_BSP_LEDS_NUM=1
CONFIG_BSP_LED_TYPE_RGB=y
CONFIG_BSP_LED_RGB_GPIO=8
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Bug: ESP32-C6 LED GPIO Configuration Error

Both ESP32-C3-DevKit and ESP32-C6-DevKitC-1 are configured to use identical GPIO pin 8 for RGB LED (CONFIG_BSP_LED_RGB_GPIO=8). This is suspicious because different ESP32 devkit boards typically use different GPIO pins for their onboard LEDs. For comparison, existing configurations show ESP32-S2-DevKitC-1 uses GPIO 18 and ESP32-S3-DevKitC-1.1 uses GPIO 38. The identical configuration suggests a potential copy-paste error where the ESP32-C6 configuration may have incorrectly inherited the C3 configuration without verifying the actual hardware GPIO mapping for the C6 devkit.

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CONFIG_BSP_LED_RGB_BACKEND_RMT=y
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