/* This example code is in the Public Domain (or CC0 licensed, at your option.) Unless required by applicable law or agreed to in writing, this software is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. */ #include "bsp/esp-bsp.h" #include #include app_driver_handle_t app_driver_button_init() { /* Initialize button */ button_handle_t btns[BSP_BUTTON_NUM]; ESP_ERROR_CHECK(bsp_iot_button_create(btns, NULL, BSP_BUTTON_NUM)); return (app_driver_handle_t)btns[0]; }