/* USER CODE BEGIN Header */
/**
  ******************************************************************************
  * @file           : main.c
  * @brief          : Main program body
  ******************************************************************************
  * @attention
  *
  * <h2><center>&copy; Copyright (c) 2026 STMicroelectronics.
  * All rights reserved.</center></h2>
  *
  * This software component is licensed by ST under BSD 3-Clause license,
  * the "License"; You may not use this file except in compliance with the
  * License. You may obtain a copy of the License at:
  *                        opensource.org/licenses/BSD-3-Clause
  *
  * LCD_SCK     --> PA5
  * LCD_MOSI    --> PA7
  * LCD_RST     --> PB10
  * LCD_DC      --> PB11  
  * LCD_CS      --> PA4 
  * LCD_BL      --> PA1
  * TP_RST      --> PB0
  * TP_SCL      --> PB6 
  * TP_SDA      --> PB7
  * TP_INT      --> PB1 

  ******************************************************************************
  */
/* USER CODE END Header */

/* Includes ------------------------------------------------------------------*/
#include "main.h"
#include "spi.h"
#include "tim.h"
#include "gpio.h"

/* Private includes ----------------------------------------------------------*/
/* USER CODE BEGIN Includes */
#include "lcd_2inch.h"
#include "lcd_touch.h"
#include "lcd_gui.h"

/* USER CODE END Includes */

/* Private typedef -----------------------------------------------------------*/
/* USER CODE BEGIN PTD */

/* USER CODE END PTD */

/* Private define ------------------------------------------------------------*/
/* USER CODE BEGIN PD */

/* USER CODE END PD */

/* Private macro -------------------------------------------------------------*/
/* USER CODE BEGIN PM */

/* USER CODE END PM */

/* Private variables ---------------------------------------------------------*/

/* USER CODE BEGIN PV */

/* USER CODE END PV */

/* Private function prototypes -----------------------------------------------*/
void SystemClock_Config(void);
/* USER CODE BEGIN PFP */

/* USER CODE END PFP */

/* Private user code ---------------------------------------------------------*/
/* USER CODE BEGIN 0 */

/* USER CODE END 0 */

/**
  * @brief  The application entry point.
  * @retval int
  */
int main(void)
{
  /* USER CODE BEGIN 1 */

  /* USER CODE END 1 */
  

  /* MCU Configuration--------------------------------------------------------*/

  /* Reset of all peripherals, Initializes the Flash interface and the Systick. */
  HAL_Init();

  /* USER CODE BEGIN Init */

  /* USER CODE END Init */

  /* Configure the system clock */
  SystemClock_Config();

  /* USER CODE BEGIN SysInit */

  /* USER CODE END SysInit */

  /* Initialize all configured peripherals */
  MX_GPIO_Init();
  MX_TIM2_Init();
  MX_SPI1_Init();
  /* USER CODE BEGIN 2 */

  // Allow power rails / LCD supply to settle before touching LCD/TP.
  HAL_Delay(100);

  TP_Init();
	Lcd_Init();
	LCD_Clear(WHITE);
	Gui_draw_line(10, 1, 10, 240, RED, 2, SOLID);
	Gui_draw_line(15, 1, 15, 240, ORANGE, 2, SOLID);
	Gui_draw_line(20, 1, 20, 240, YELLOW, 2, SOLID);
	Gui_draw_line(25, 1, 25, 240, GREEN, 2, SOLID);
	Gui_draw_line(30, 1, 30, 240, GBLUE, 2, SOLID);
	Gui_draw_line(35, 1, 35, 240, BLUE, 2, SOLID);
	Gui_draw_line(40, 1, 40, 240, PURPLE, 2, SOLID);
  
	Gui_draw_line(70, 10, 320, 10, BLACK, 1, SOLID);
	Gui_draw_line(70, 20, 320, 20, RED, 2, DOTTED);
	Gui_draw_line(70, 30, 320, 30, YELLOW, 3, SOLID);
	Gui_draw_line(70, 40, 320, 40, MAGENTA, 4, DOTTED);
  
	Gui_draw_rectangle(80, 60, 100, 120, RED, 1, EMPTY);
	Gui_draw_rectangle(110, 60, 130, 120, GREEN, 1, EMPTY);
	Gui_draw_rectangle(140, 60, 160, 120, BLUE, 1, EMPTY);

	Gui_fill_color(200, 60, 230, 120, RED);
	Gui_fill_color(240, 60, 270, 120, GREEN);
	Gui_fill_color(280, 60, 310, 120, BLUE);

	Gui_draw_circle(270, 170, 20, GREEN, 1, FULL);
	Gui_draw_circle(270, 170, 30, RED, 2, EMPTY);
	Gui_draw_circle(270, 170, 40, BLUE, 3, EMPTY);
	
	Gui_draw_str(50, 150, "0123456789", &Font24, BLACK, WHITE);
	Gui_draw_str(50, 175, "SEENGREAT!", &Font24, RED, WHITE);
	Gui_draw_str(50, 200, "www.seengreat.com", &Font16, BLUE, WHITE);
	HAL_Delay(2000);	
	Load_Draw_Board();
  /* USER CODE END 2 */

  /* Infinite loop */
  /* USER CODE BEGIN WHILE */
  while (1)
  {
		TP_Test();
    /* USER CODE END WHILE */

    /* USER CODE BEGIN 3 */
  }
  /* USER CODE END 3 */
}

/**
  * @brief System Clock Configuration
  * @retval None
  */
void SystemClock_Config(void)
{
  RCC_OscInitTypeDef RCC_OscInitStruct = {0};
  RCC_ClkInitTypeDef RCC_ClkInitStruct = {0};

  /** Initializes the CPU, AHB and APB busses clocks 
  */
  RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSI;
  RCC_OscInitStruct.HSIState = RCC_HSI_ON;
  RCC_OscInitStruct.HSICalibrationValue = RCC_HSICALIBRATION_DEFAULT;
  RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON;
  RCC_OscInitStruct.PLL.PLLSource = RCC_PLLSOURCE_HSI_DIV2;
  RCC_OscInitStruct.PLL.PLLMUL = RCC_PLL_MUL16;
  if (HAL_RCC_OscConfig(&RCC_OscInitStruct) != HAL_OK)
  {
    Error_Handler();
  }
  /** Initializes the CPU, AHB and APB busses clocks 
  */
  RCC_ClkInitStruct.ClockType = RCC_CLOCKTYPE_HCLK|RCC_CLOCKTYPE_SYSCLK
                              |RCC_CLOCKTYPE_PCLK1|RCC_CLOCKTYPE_PCLK2;
  RCC_ClkInitStruct.SYSCLKSource = RCC_SYSCLKSOURCE_PLLCLK;
  RCC_ClkInitStruct.AHBCLKDivider = RCC_SYSCLK_DIV1;
  RCC_ClkInitStruct.APB1CLKDivider = RCC_HCLK_DIV2;
  RCC_ClkInitStruct.APB2CLKDivider = RCC_HCLK_DIV1;

  if (HAL_RCC_ClockConfig(&RCC_ClkInitStruct, FLASH_LATENCY_2) != HAL_OK)
  {
    Error_Handler();
  }
}

/* USER CODE BEGIN 4 */

/* USER CODE END 4 */

/**
  * @brief  This function is executed in case of error occurrence.
  * @retval None
  */
void Error_Handler(void)
{
  /* USER CODE BEGIN Error_Handler_Debug */
  /* User can add his own implementation to report the HAL error return state */

  /* USER CODE END Error_Handler_Debug */
}

#ifdef  USE_FULL_ASSERT
/**
  * @brief  Reports the name of the source file and the source line number
  *         where the assert_param error has occurred.
  * @param  file: pointer to the source file name
  * @param  line: assert_param error line source number
  * @retval None
  */
void assert_failed(uint8_t *file, uint32_t line)
{ 
  /* USER CODE BEGIN 6 */
  /* User can add his own implementation to report the file name and line number,
     tex: printf("Wrong parameters value: file %s on line %d\r\n", file, line) */
  /* USER CODE END 6 */
}
#endif /* USE_FULL_ASSERT */

/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
