80 lines
1.9 KiB
C
80 lines
1.9 KiB
C
#include "main.h"
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/* Private includes ----------------------------------------------------------*/
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/* USER CODE BEGIN Includes */
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#include "../lvgl/lvgl.h"
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#include "../ili9341/core.h"
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#include "../ili9341/lv_driver.h"
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#include "lv_conf.h"
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int main(void)
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{
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/* USER CODE BEGIN 1 */
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/* USER CODE END 1 */
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/* MCU Configuration--------------------------------------------------------*/
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/* Reset of all peripherals, Initializes the Flash interface and the Systick. */
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LL_APB1_GRP2_EnableClock(LL_APB1_GRP2_PERIPH_SYSCFG);
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LL_APB1_GRP1_EnableClock(LL_APB1_GRP1_PERIPH_PWR);
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/* SysTick_IRQn interrupt configuration */
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NVIC_SetPriority(SysTick_IRQn, 3);
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/* USER CODE BEGIN Init */
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/* USER CODE END Init */
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/* Configure the system clock */
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SystemClock_Config();
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/* USER CODE BEGIN SysInit */
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/* USER CODE END SysInit */
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/* Initialize all configured peripherals */
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MX_GPIO_Init();
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MX_DMA_Init();
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MX_SPI2_Init();
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LL_mDelay(100);
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lv_init(); // LittleVgl (6.0)
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/* USER CODE BEGIN 2 */
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ILI9341_init();
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/* USER CODE END 2 */
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LL_mDelay(1000);
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static lv_color_t disp_buf1[320 * 10];
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static lv_disp_draw_buf_t buf;
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lv_disp_draw_buf_init(&buf, disp_buf1, NULL, 320 * 10);
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lv_disp_drv_t disp_drv;
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lv_disp_drv_init(&disp_drv);
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disp_drv.draw_buf = &buf;
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disp_drv.flush_cb = ILI9341_flush;
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disp_drv.hor_res = 320; /*Set the horizontal resolution in pixels*/
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disp_drv.ver_res = 240; /*Set the vertical resolution in pixels*/
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lv_disp_drv_register(&disp_drv);
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LL_mDelay(100);
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lv_obj_t * label = lv_label_create(lv_scr_act());
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lv_label_set_text(label, "single freq:");
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/* Infinite loop */
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/* USER CODE BEGIN WHILE */
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while (1)
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{
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LL_mDelay(5);
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/* USER CODE END WHILE */
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lv_task_handler();
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lv_tick_inc(10);
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/* USER CODE BEGIN 3 */
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}
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/* USER CODE END 3 */
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}
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