Constant esp_idf_svc::hal::sys::emac_rmii_clock_gpio_t_EMAC_CLK_IN_GPIO
source ยท pub const emac_rmii_clock_gpio_t_EMAC_CLK_IN_GPIO: u32 = 0; // 0u32
Expand description
@brief MAC will get RMII clock from outside at this GPIO.
@note ESP32 only supports GPIO0 to input the RMII clock.