Function esp_idf_svc::hal::sys::esp_now_get_version
source ยท pub unsafe extern "C" fn esp_now_get_version(version: *mut u32) -> i32
Expand description
@brief Get the version of ESPNOW
@param version ESPNOW version
@return - ESP_OK : succeed - ESP_ERR_ESPNOW_ARG : invalid argument