gpio_pad_select_gpio() has changed to gpio_reset_pin()

[nopnop2002]

Thank you for publishing the library.

esp-idf v4.4 added support for ESP32-C3.

Along with this, gpio_pad_select_gpio() has changed to gpio_reset_pin().

Some GPIOs are not initialized properly when using gpio_pad_select_gpio().

https://github.com/espressif/esp-idf/blob/master/examples/get-started/blink/main/blink_example_main.c#L63

[mbratch]

Thanks for the info. I had to do some searching to hunt this down. The ESP-IDF 4.4 to 5.0 migration guide doesn't mention it.

[nopnop2002]

esp-idf v5 gives error like this

../components/rotary-encoder/include/rotary_encoder.h:47:10: fatal error: driver/gpio.h: No such file or directory
   47 | #include "driver/gpio.h"

In Ver5, driver component is not included by target components anymore. Applications using driver shall now explicitly require it in their CMakeLists.txt file.

---

CMakeLists.txt changes required

idf_component_register(SRCS "rotary_encoder.c" PRIV_REQUIRES driver INCLUDE_DIRS include)

#set(COMPONENT_ADD_INCLUDEDIRS include)
#set(COMPONENT_SRCS "rotary_encoder.c")
#register_component()

In Ver5, gpio_pad_select_gpio is obsolete.

../components/rotary-encoder/rotary_encoder.c:223:9: error: implicit declaration of function 'gpio_pad_select_gpio'; did you mean 'esp_rom_gpio_pad_select_gpio'? [-Werror=implicit-function-declaration]
  223 |         gpio_pad_select_gpio(info->pin_a);
      |         ^~~~~~~~~~~~~~~~~~~~
      |         esp_rom_gpio_pad_select_gpio