// Copyright 2021 Espressif Systems (Shanghai) CO LTD // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. // You may obtain a copy of the License at // http://www.apache.org/licenses/LICENSE-2.0 // // Unless required by applicable law or agreed to in writing, software // distributed under the License is distributed on an "AS IS" BASIS, // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. // See the License for the specific language governing permissions and // limitations under the License #include #include #include #define DEVICE_VERSION_1_0 #ifdef DEVICE_VERSION_1_0 #define LED_GPIO_PIN 32 /* PIN_NUM_BCKL for M5Stack TFT */ #define LED_CHANNEL 7 /* LEDC_CHANNEL_7 */ #endif static const char *TAG = "device"; static esp_err_t device_light_init() { light_driver_config_t config = { .gpio = 32, .channel = 7, }; return light_driver_init(&config); } static esp_err_t device_button_init() { return button_driver_init(NULL); } esp_err_t device_init() { ESP_LOGI(TAG, "Initializing board"); device_light_init(); device_button_init(); return ESP_OK; }