Files
esp-idf/examples/peripherals/gpio/generic_gpio/main/Kconfig.projbuild
Chen Chen fb4cfde6f5 fix(generic_gpio): Avoid conflict when using USB-OTG
Changed the default GPIO out pins in generic_gpio for ESP32S3, to avoid the pin
conflict at GPIO 19 when using USB-OTG to communicate.

Closes https://github.com/espressif/esp-idf/issues/16244
2025-08-12 09:53:46 +08:00

38 lines
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menu "Example Configuration"
orsource "$IDF_PATH/examples/common_components/env_caps/$IDF_TARGET/Kconfig.env_caps"
config GPIO_OUTPUT_0
int "GPIO output pin 0"
range ENV_GPIO_RANGE_MIN ENV_GPIO_OUT_RANGE_MAX
default 8 if IDF_TARGET_ESP32C2 || IDF_TARGET_ESP32H2 || IDF_TARGET_ESP32C5 || IDF_TARGET_ESP32C61
default 8 if IDF_TARGET_ESP32S3 || IDF_TARGET_ESP32H21
default 18
help
GPIO pin number to be used as GPIO_OUTPUT_IO_0.
config GPIO_OUTPUT_1
int "GPIO output pin 1"
range ENV_GPIO_RANGE_MIN ENV_GPIO_OUT_RANGE_MAX
default 9 if IDF_TARGET_ESP32C2 || IDF_TARGET_ESP32H2 || IDF_TARGET_ESP32C5 || IDF_TARGET_ESP32C61
default 9 if IDF_TARGET_ESP32S3 || IDF_TARGET_ESP32H21
default 19
help
GPIO pin number to be used as GPIO_OUTPUT_IO_1.
config GPIO_INPUT_0
int "GPIO input pin 0"
range ENV_GPIO_RANGE_MIN ENV_GPIO_IN_RANGE_MAX
default 4
help
GPIO pin number to be used as GPIO_INPUT_IO_0.
config GPIO_INPUT_1
int "GPIO input pin 1"
range ENV_GPIO_RANGE_MIN ENV_GPIO_IN_RANGE_MAX
default 5
help
GPIO pin number to be used as GPIO_INPUT_IO_1.
endmenu