mirror of https://github.com/demik/quack.git
84 lines
2.3 KiB
C
84 lines
2.3 KiB
C
/*
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* main.c
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* quack
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*
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* Created by Michel DEPEIGE on 14/12/2020.
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* Copyright (c) 2020 Michel DEPEIGE.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the Apache License, Version 2.0 (the "License");
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* You may obtain a copy of the License at:
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*
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*/
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#include <stdio.h>
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#include "driver/gpio.h"
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#include "sdkconfig.h"
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#include "freertos/FreeRTOS.h"
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#include "freertos/task.h"
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#include "esp_flash.h"
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#include "esp_hidh.h"
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#include "esp_log.h"
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#include "esp_system.h"
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#include "esp_chip_info.h"
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#include "adb.h"
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#include "blue.h"
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#include "led.h"
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#include "gpio.h"
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#include "quad.h"
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/* global TAG for ESP_LOG */
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static const char* TAG = "quack";
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void app_main(void)
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{
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uint32_t flash_size;
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esp_flash_get_size(NULL, &flash_size);
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/* Print chip information */
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esp_chip_info_t chip_info;
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esp_chip_info(&chip_info);
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ESP_LOGI(TAG, "This is %s chip with %d CPU cores, WiFi%s%s, "
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"revision %d, %" PRIu32 "MB %s flash",
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CONFIG_IDF_TARGET,
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chip_info.cores,
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(chip_info.features & CHIP_FEATURE_BT) ? "/BT" : "",
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(chip_info.features & CHIP_FEATURE_BLE) ? "/BLE" : "",
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chip_info.revision, flash_size / (1024 * 1024),
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(chip_info.features & CHIP_FEATURE_EMB_FLASH) ? "embedded" : "external");
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ESP_LOGI(TAG, "Minimum free heap size: %" PRIu32 " bytes", esp_get_minimum_free_heap_size());
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ESP_LOGI(TAG, "");
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ESP_LOGI(TAG, "\\_o< \\_o< \\_o< \\_O<");
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ESP_LOGI(TAG, "");
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gpio_init();
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led_init();
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quad_init();
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adb_init();
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/*
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* Check /BTOFF and enable bluetooth if needed
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* of bluetooth is disabled, enable quadrature outputs
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*/
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if (gpio_get_level(GPIO_BTOFF) == 1)
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blue_init();
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else
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gpio_output_enable();
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/* put LED error ON if no inputs (/BTOFF and no /ADBSRC) */
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if (gpio_get_level(GPIO_BTOFF) == 0 && gpio_get_level(GPIO_ADBSRC) == 1) {
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ESP_LOGE(TAG, "Bluetooth is off and ADB is NOT in host mode!");
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xTaskNotify(t_red, LED_ON, eSetValueWithOverwrite);
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}
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}
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