98 lines
3.1 KiB
C++
98 lines
3.1 KiB
C++
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/*
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* ESPRESSIF MIT License
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*
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* Copyright (c) 2017 <ESPRESSIF SYSTEMS (SHANGHAI) PTE LTD>
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*
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* Permission is hereby granted for use on ESPRESSIF SYSTEMS products only, in which case,
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* it is free of charge, to any person obtaining a copy of this software and associated
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* documentation files (the "Software"), to deal in the Software without restriction, including
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* without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the Software is furnished
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* to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in all copies or
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* substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
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* FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
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* COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
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* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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*
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*/
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#include "lwip/api.h"
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#include "iot_lcd.h"
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#include "iot_wifi_conn.h"
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#include "nvs_flash.h"
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#include "esp_event_loop.h"
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#include "freertos/event_groups.h"
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#include "lcd_image.h"
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#define PROGMEM
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#include "FreeSans9pt7b.h"
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#include "unity.h"
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static const char* TAG = "LCD_REFRESH";
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static CEspLcd* tft = NULL;
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extern "C" void app_lcd_task(void *pvParameters)
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{
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uint8_t i = 0;
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uint32_t time = 0;
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time = xTaskGetTickCount();
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while(1) {
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if((xTaskGetTickCount() - time) > 1000 / portTICK_RATE_MS ) {
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ESP_LOGI(TAG,"refresh %d fps", i);
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time = xTaskGetTickCount();
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i = 0;
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}
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i++;
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tft->drawBitmap(0, 0, i > 150 ? (uint16_t *)pic1_320_240 : (uint16_t *)Status_320_240, 320, 240);
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}
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}
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extern "C" void app_lcd_init()
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{
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lcd_conf_t lcd_pins = {
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.lcd_model = LCD_MOD_AUTO_DET,
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.pin_num_miso = GPIO_NUM_25,
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.pin_num_mosi = GPIO_NUM_23,
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.pin_num_clk = GPIO_NUM_19,
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.pin_num_cs = GPIO_NUM_22,
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.pin_num_dc = GPIO_NUM_21,
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.pin_num_rst = GPIO_NUM_18,
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.pin_num_bckl = GPIO_NUM_5,
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.clk_freq = 80 * 1000 * 1000,
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.rst_active_level = 0,
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.bckl_active_level = 0,
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.spi_host = HSPI_HOST,
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.init_spi_bus = true,
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};
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/*Initialize SPI Handler*/
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if (tft == NULL) {
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tft = new CEspLcd(&lcd_pins);
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}
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/*screen initialize*/
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tft->invertDisplay(false);
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tft->setRotation(1);
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tft->fillScreen(COLOR_GREEN);
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}
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TEST_CASE("LCD refresh test", "[lcd_refresh][iot]")
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{
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app_lcd_init();
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vTaskDelay(500 / portTICK_RATE_MS);
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ESP_LOGI(TAG, "Free heap: %u", xPortGetFreeHeapSize());
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ESP_LOGI(TAG, "get free size of 32BIT heap : %d\n",
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heap_caps_get_free_size(MALLOC_CAP_32BIT));
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ESP_LOGD(TAG, "Starting app_lcd_task...");
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xTaskCreate(&app_lcd_task, "app_lcd_task", 4096, NULL, 4, NULL);
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}
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