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touchscreengames/Core/Src/main.c

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/* USER CODE BEGIN Header */
/**
******************************************************************************
* @file : main.c
* @brief : Main program body
******************************************************************************
* @attention
*
* Copyright (c) 2025 STMicroelectronics.
* All rights reserved.
*
* This software is licensed under terms that can be found in the LICENSE file
* in the root directory of this software component.
* If no LICENSE file comes with this software, it is provided AS-IS.
*
******************************************************************************
*/
/* USER CODE END Header */
/* Includes ------------------------------------------------------------------*/
#include "main.h"
#include "cmsis_os.h"
/* Private includes ----------------------------------------------------------*/
/* USER CODE BEGIN Includes */
//#include "ili9341.h"
#include "ILI9341_STM32_Driver.h"
#include "ILI9341_GFX.h"
#include "snake.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 ---------------------------------------------------------*/
I2C_HandleTypeDef hi2c1;
SPI_HandleTypeDef hspi1;
DMA_HandleTypeDef hdma_spi1_rx;
DMA_HandleTypeDef hdma_spi1_tx;
TIM_HandleTypeDef htim1;
TIM_HandleTypeDef htim4;
TIM_HandleTypeDef htim5;
UART_HandleTypeDef huart6;
/* Definitions for touchhistory */
osThreadId_t touchhistoryHandle;
const osThreadAttr_t touchhistory_attributes = {
.name = "touchhistory",
.stack_size = 128 * 4,
.priority = (osPriority_t) osPriorityNormal,
};
/* Definitions for draw */
osThreadId_t drawHandle;
const osThreadAttr_t draw_attributes = {
.name = "draw",
.stack_size = 512 * 4,
.priority = (osPriority_t) osPriorityLow,
};
/* Definitions for menu */
osThreadId_t menuHandle;
const osThreadAttr_t menu_attributes = {
.name = "menu",
.stack_size = 256 * 4,
.priority = (osPriority_t) osPriorityLow,
};
/* Definitions for presses */
osMessageQueueId_t pressesHandle;
const osMessageQueueAttr_t presses_attributes = {
.name = "presses"
};
/* Definitions for display */
osMutexId_t displayHandle;
const osMutexAttr_t display_attributes = {
.name = "display"
};
/* USER CODE BEGIN PV */
/* USER CODE END PV */
/* Private function prototypes -----------------------------------------------*/
void SystemClock_Config(void);
static void MX_GPIO_Init(void);
static void MX_DMA_Init(void);
static void MX_SPI1_Init(void);
static void MX_TIM1_Init(void);
static void MX_TIM4_Init(void);
static void MX_TIM5_Init(void);
static void MX_USART6_UART_Init(void);
static void MX_I2C1_Init(void);
void snakegame(void *argument);
void handle_menu(void *argument);
/* USER CODE BEGIN PFP */
/* USER CODE END PFP */
/* Private user code ---------------------------------------------------------*/
/* USER CODE BEGIN 0 */
void titlescreen() {
ILI9341_FillScreen(WHITE);
char str[50];
sprintf(str, "snake");
ILI9341_DrawText(str, FONT3, 320 / 2 - 100, 240 / 2, BLACK, WHITE);
sprintf(str, "1v1");
ILI9341_DrawText(str, FONT3, 10, 30, BLACK, WHITE);
//ILI9341_WriteString(320 / 2 + 100, 240 / 2, str, Font_11x18,
//ILI9341_MAGENTA, ILI9341_WHITE);
}
#define RX_BUFFER_SIZE 1
#define LINE_BUFFER_SIZE 128
uint8_t rx_buffer[RX_BUFFER_SIZE];
char line_buffer[LINE_BUFFER_SIZE];
uint16_t line_pos = 0;
void process_line(const char *line) {
if (strncmp(line, "ABS:", 4) == 0) {
char axis[32];
int value;
if (sscanf(line, "ABS:%31[^:]:%d:", axis, &value) == 2) {
// Handle axis input
if (strcmp(axis, "ABS_X") == 0) {
// Do something with X axis
} else if (strcmp(axis, "ABS_Y") == 0) {
// Do something with Y axis
}
}
} else if (strncmp(line, "KEY:", 4) == 0) {
char key[32];
int state;
if (sscanf(line, "KEY:%31[^:]:%d:", key, &state) == 2) {
// Handle button press/release
char dir;
dir=key[0];
osStatus_t status = osMessageQueuePut(pressesHandle, &dir, 0, 0);
if (status != osOK) {
// Optional: Handle error
}
if (key[0]=='D' && state == 1) {
// Button pressed
} else if (key[0]=='D' && state == 0) {
// Button released
}
}
}
}
void UART_CALLBACK() {
char ch = rx_buffer[0];
if (ch == '\r') {
// ignore
} else if (ch == '\n') {
//line_buffer[line_pos] = '\0';
if(line_buffer[1]=='K'||line_buffer[1]=='A'){
process_line(&line_buffer[1]);
}else{
process_line(line_buffer);
}
line_pos = 0;
} else if (line_pos < LINE_BUFFER_SIZE - 1) {
line_buffer[line_pos++] = ch;
}
HAL_UART_Receive_IT(&huart6, rx_buffer, RX_BUFFER_SIZE);
}
/* 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_DMA_Init();
MX_SPI1_Init();
MX_TIM1_Init();
MX_TIM4_Init();
MX_TIM5_Init();
MX_USART6_UART_Init();
MX_I2C1_Init();
/* USER CODE BEGIN 2 */
ILI9341_Init();
ILI9341_SetRotation(SCREEN_HORIZONTAL_1);
ILI9341_FillScreen(MAGENTA);
//void XPT2046_Init();
//Flash_Write_HighScore(100);
/* USER CODE END 2 */
/* Init scheduler */
osKernelInitialize();
/* Create the mutex(es) */
/* creation of display */
displayHandle = osMutexNew(&display_attributes);
/* USER CODE BEGIN RTOS_MUTEX */
/* add mutexes, ... */
/* USER CODE END RTOS_MUTEX */
/* USER CODE BEGIN RTOS_SEMAPHORES */
/* add semaphores, ... */
/* USER CODE END RTOS_SEMAPHORES */
/* USER CODE BEGIN RTOS_TIMERS */
/* start timers, add new ones, ... */
/* USER CODE END RTOS_TIMERS */
/* Create the queue(s) */
/* creation of presses */
pressesHandle = osMessageQueueNew (16, sizeof(char), &presses_attributes);
/* USER CODE BEGIN RTOS_QUEUES */
/* add queues, ... */
/* USER CODE END RTOS_QUEUES */
/* Create the thread(s) */
/* creation of touchhistory */
//touchhistoryHandle = osThreadNew(StartTouchHist, NULL, &touchhistory_attributes);
/* creation of draw */
drawHandle = osThreadNew(snakegame, NULL, &draw_attributes);
/* creation of menu */
menuHandle = osThreadNew(handle_menu, NULL, &menu_attributes);
/* USER CODE BEGIN RTOS_THREADS */
/* add threads, ... */
char dir;
// check the queue blocking
//osStatus_t status = osMessageQueueGet(pressesHandle, &dir, NULL,
//osWaitForever); // blocking
//if (dir == 'L')
// drawHandle = osThreadNew(snakegame, NULL, &draw_attributes);
//if (dir == 'R')
//reactiongameHandle = osThreadNew(startreactiongame, NULL,
// &reactiongame_attributes);
/* USER CODE END RTOS_THREADS */
/* USER CODE BEGIN RTOS_EVENTS */
/* add events, ... */
/* USER CODE END RTOS_EVENTS */
/* Start scheduler */
osKernelStart();
/* We should never get here as control is now taken by the scheduler */
/* Infinite loop */
/* USER CODE BEGIN WHILE */
//int a[4] = { ILI9341_GREEN, ILI9341_WHITE, ILI9341_BLACK, ILI9341_BLUE };
int cnt;
while (hspi1.State != HAL_SPI_STATE_READY)
;
while (HAL_SPI_GetState(&hspi1) != HAL_SPI_STATE_READY)
;
while (1) {
/* USER CODE END WHILE */
/* USER CODE BEGIN 3 */
cnt++;
//ILI9341_DrawPixel(cnt % ILI9341_WIDTH, cnt % ILI9341_HEIGHT, a[cnt%4]);
//ILI9341_FillScreen(MAGENTA);
//ILI9341_DrawFilledRectangleCoord(10, 10, 20, 20, RED);
//ILI9341_FillScreen(WHITE);
HAL_Delay(1);
char str[20];
sprintf(str, "%lu", cnt % 1000);
int atim = HAL_GetTick();
//ILI9341_DrawFilledRectangleCoord(10, 10, 20, 20, GREEN);
//ILI9341_FillScreen(MAGENTA);
//ILI9341_FillScreen(atim%0xFFFF);
//ILI9341_DrawText(str, FONT4, 50, 50, WHITE, BLACK);
//ILI9341_DrawChar('C', FONT4, 40, 40, WHITE, BLACK);
int c = HAL_GetTick() - atim;
//HAL_Delay(100);s
//ILI9341_WriteString(320 / 2 - 70, 240 / 2, str, Font_11x18,
//ILI9341_MAGENTA, ILI9341_WHITE);
//HAL_Delay(1000);
//titlescreen();
}
/* USER CODE END 3 */
}
/**
* @brief System Clock Configuration
* @retval None
*/
void SystemClock_Config(void)
{
RCC_OscInitTypeDef RCC_OscInitStruct = {0};
RCC_ClkInitTypeDef RCC_ClkInitStruct = {0};
/** Configure the main internal regulator output voltage
*/
__HAL_RCC_PWR_CLK_ENABLE();
__HAL_PWR_VOLTAGESCALING_CONFIG(PWR_REGULATOR_VOLTAGE_SCALE2);
/** Initializes the RCC Oscillators according to the specified parameters
* in the RCC_OscInitTypeDef structure.
*/
RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSI;
RCC_OscInitStruct.HSIState = RCC_HSI_ON;
RCC_OscInitStruct.HSICalibrationValue = RCC_HSICALIBRATION_DEFAULT;
RCC_OscInitStruct.PLL.PLLState = RCC_PLL_NONE;
if (HAL_RCC_OscConfig(&RCC_OscInitStruct) != HAL_OK)
{
Error_Handler();
}
/** Initializes the CPU, AHB and APB buses clocks
*/
RCC_ClkInitStruct.ClockType = RCC_CLOCKTYPE_HCLK|RCC_CLOCKTYPE_SYSCLK
|RCC_CLOCKTYPE_PCLK1|RCC_CLOCKTYPE_PCLK2;
RCC_ClkInitStruct.SYSCLKSource = RCC_SYSCLKSOURCE_HSI;
RCC_ClkInitStruct.AHBCLKDivider = RCC_SYSCLK_DIV1;
RCC_ClkInitStruct.APB1CLKDivider = RCC_HCLK_DIV1;
RCC_ClkInitStruct.APB2CLKDivider = RCC_HCLK_DIV1;
if (HAL_RCC_ClockConfig(&RCC_ClkInitStruct, FLASH_LATENCY_0) != HAL_OK)
{
Error_Handler();
}
}
/**
* @brief I2C1 Initialization Function
* @param None
* @retval None
*/
static void MX_I2C1_Init(void)
{
/* USER CODE BEGIN I2C1_Init 0 */
/* USER CODE END I2C1_Init 0 */
/* USER CODE BEGIN I2C1_Init 1 */
/* USER CODE END I2C1_Init 1 */
hi2c1.Instance = I2C1;
hi2c1.Init.ClockSpeed = 100000;
hi2c1.Init.DutyCycle = I2C_DUTYCYCLE_2;
hi2c1.Init.OwnAddress1 = 0;
hi2c1.Init.AddressingMode = I2C_ADDRESSINGMODE_7BIT;
hi2c1.Init.DualAddressMode = I2C_DUALADDRESS_DISABLE;
hi2c1.Init.OwnAddress2 = 0;
hi2c1.Init.GeneralCallMode = I2C_GENERALCALL_DISABLE;
hi2c1.Init.NoStretchMode = I2C_NOSTRETCH_DISABLE;
if (HAL_I2C_Init(&hi2c1) != HAL_OK)
{
Error_Handler();
}
/* USER CODE BEGIN I2C1_Init 2 */
/* USER CODE END I2C1_Init 2 */
}
/**
* @brief SPI1 Initialization Function
* @param None
* @retval None
*/
static void MX_SPI1_Init(void)
{
/* USER CODE BEGIN SPI1_Init 0 */
/* USER CODE END SPI1_Init 0 */
/* USER CODE BEGIN SPI1_Init 1 */
/* USER CODE END SPI1_Init 1 */
/* SPI1 parameter configuration*/
hspi1.Instance = SPI1;
hspi1.Init.Mode = SPI_MODE_MASTER;
hspi1.Init.Direction = SPI_DIRECTION_2LINES;
hspi1.Init.DataSize = SPI_DATASIZE_8BIT;
hspi1.Init.CLKPolarity = SPI_POLARITY_LOW;
hspi1.Init.CLKPhase = SPI_PHASE_1EDGE;
hspi1.Init.NSS = SPI_NSS_SOFT;
hspi1.Init.BaudRatePrescaler = SPI_BAUDRATEPRESCALER_2;
hspi1.Init.FirstBit = SPI_FIRSTBIT_MSB;
hspi1.Init.TIMode = SPI_TIMODE_DISABLE;
hspi1.Init.CRCCalculation = SPI_CRCCALCULATION_DISABLE;
hspi1.Init.CRCPolynomial = 10;
if (HAL_SPI_Init(&hspi1) != HAL_OK)
{
Error_Handler();
}
/* USER CODE BEGIN SPI1_Init 2 */
/* USER CODE END SPI1_Init 2 */
}
/**
* @brief TIM1 Initialization Function
* @param None
* @retval None
*/
static void MX_TIM1_Init(void)
{
/* USER CODE BEGIN TIM1_Init 0 */
/* USER CODE END TIM1_Init 0 */
TIM_Encoder_InitTypeDef sConfig = {0};
TIM_MasterConfigTypeDef sMasterConfig = {0};
/* USER CODE BEGIN TIM1_Init 1 */
/* USER CODE END TIM1_Init 1 */
htim1.Instance = TIM1;
htim1.Init.Prescaler = 0;
htim1.Init.CounterMode = TIM_COUNTERMODE_UP;
htim1.Init.Period = 65535;
htim1.Init.ClockDivision = TIM_CLOCKDIVISION_DIV1;
htim1.Init.RepetitionCounter = 0;
htim1.Init.AutoReloadPreload = TIM_AUTORELOAD_PRELOAD_DISABLE;
sConfig.EncoderMode = TIM_ENCODERMODE_TI12;
sConfig.IC1Polarity = TIM_ICPOLARITY_RISING;
sConfig.IC1Selection = TIM_ICSELECTION_DIRECTTI;
sConfig.IC1Prescaler = TIM_ICPSC_DIV1;
sConfig.IC1Filter = 0;
sConfig.IC2Polarity = TIM_ICPOLARITY_RISING;
sConfig.IC2Selection = TIM_ICSELECTION_DIRECTTI;
sConfig.IC2Prescaler = TIM_ICPSC_DIV1;
sConfig.IC2Filter = 0;
if (HAL_TIM_Encoder_Init(&htim1, &sConfig) != HAL_OK)
{
Error_Handler();
}
sMasterConfig.MasterOutputTrigger = TIM_TRGO_RESET;
sMasterConfig.MasterSlaveMode = TIM_MASTERSLAVEMODE_DISABLE;
if (HAL_TIMEx_MasterConfigSynchronization(&htim1, &sMasterConfig) != HAL_OK)
{
Error_Handler();
}
/* USER CODE BEGIN TIM1_Init 2 */
/* USER CODE END TIM1_Init 2 */
}
/**
* @brief TIM4 Initialization Function
* @param None
* @retval None
*/
static void MX_TIM4_Init(void)
{
/* USER CODE BEGIN TIM4_Init 0 */
/* USER CODE END TIM4_Init 0 */
TIM_Encoder_InitTypeDef sConfig = {0};
TIM_MasterConfigTypeDef sMasterConfig = {0};
/* USER CODE BEGIN TIM4_Init 1 */
/* USER CODE END TIM4_Init 1 */
htim4.Instance = TIM4;
htim4.Init.Prescaler = 0;
htim4.Init.CounterMode = TIM_COUNTERMODE_UP;
htim4.Init.Period = 65535;
htim4.Init.ClockDivision = TIM_CLOCKDIVISION_DIV1;
htim4.Init.AutoReloadPreload = TIM_AUTORELOAD_PRELOAD_DISABLE;
sConfig.EncoderMode = TIM_ENCODERMODE_TI12;
sConfig.IC1Polarity = TIM_ICPOLARITY_RISING;
sConfig.IC1Selection = TIM_ICSELECTION_DIRECTTI;
sConfig.IC1Prescaler = TIM_ICPSC_DIV1;
sConfig.IC1Filter = 0;
sConfig.IC2Polarity = TIM_ICPOLARITY_RISING;
sConfig.IC2Selection = TIM_ICSELECTION_DIRECTTI;
sConfig.IC2Prescaler = TIM_ICPSC_DIV1;
sConfig.IC2Filter = 0;
if (HAL_TIM_Encoder_Init(&htim4, &sConfig) != HAL_OK)
{
Error_Handler();
}
sMasterConfig.MasterOutputTrigger = TIM_TRGO_RESET;
sMasterConfig.MasterSlaveMode = TIM_MASTERSLAVEMODE_DISABLE;
if (HAL_TIMEx_MasterConfigSynchronization(&htim4, &sMasterConfig) != HAL_OK)
{
Error_Handler();
}
/* USER CODE BEGIN TIM4_Init 2 */
/* USER CODE END TIM4_Init 2 */
}
/**
* @brief TIM5 Initialization Function
* @param None
* @retval None
*/
static void MX_TIM5_Init(void)
{
/* USER CODE BEGIN TIM5_Init 0 */
/* USER CODE END TIM5_Init 0 */
TIM_ClockConfigTypeDef sClockSourceConfig = {0};
TIM_MasterConfigTypeDef sMasterConfig = {0};
TIM_OC_InitTypeDef sConfigOC = {0};
/* USER CODE BEGIN TIM5_Init 1 */
/* USER CODE END TIM5_Init 1 */
htim5.Instance = TIM5;
htim5.Init.Prescaler = 0;
htim5.Init.CounterMode = TIM_COUNTERMODE_UP;
htim5.Init.Period = 4294967295;
htim5.Init.ClockDivision = TIM_CLOCKDIVISION_DIV1;
htim5.Init.AutoReloadPreload = TIM_AUTORELOAD_PRELOAD_DISABLE;
if (HAL_TIM_Base_Init(&htim5) != HAL_OK)
{
Error_Handler();
}
sClockSourceConfig.ClockSource = TIM_CLOCKSOURCE_INTERNAL;
if (HAL_TIM_ConfigClockSource(&htim5, &sClockSourceConfig) != HAL_OK)
{
Error_Handler();
}
if (HAL_TIM_PWM_Init(&htim5) != HAL_OK)
{
Error_Handler();
}
sMasterConfig.MasterOutputTrigger = TIM_TRGO_RESET;
sMasterConfig.MasterSlaveMode = TIM_MASTERSLAVEMODE_DISABLE;
if (HAL_TIMEx_MasterConfigSynchronization(&htim5, &sMasterConfig) != HAL_OK)
{
Error_Handler();
}
sConfigOC.OCMode = TIM_OCMODE_PWM1;
sConfigOC.Pulse = 0;
sConfigOC.OCPolarity = TIM_OCPOLARITY_HIGH;
sConfigOC.OCFastMode = TIM_OCFAST_DISABLE;
if (HAL_TIM_PWM_ConfigChannel(&htim5, &sConfigOC, TIM_CHANNEL_1) != HAL_OK)
{
Error_Handler();
}
if (HAL_TIM_PWM_ConfigChannel(&htim5, &sConfigOC, TIM_CHANNEL_2) != HAL_OK)
{
Error_Handler();
}
if (HAL_TIM_PWM_ConfigChannel(&htim5, &sConfigOC, TIM_CHANNEL_3) != HAL_OK)
{
Error_Handler();
}
if (HAL_TIM_PWM_ConfigChannel(&htim5, &sConfigOC, TIM_CHANNEL_4) != HAL_OK)
{
Error_Handler();
}
/* USER CODE BEGIN TIM5_Init 2 */
/* USER CODE END TIM5_Init 2 */
HAL_TIM_MspPostInit(&htim5);
}
/**
* @brief USART6 Initialization Function
* @param None
* @retval None
*/
static void MX_USART6_UART_Init(void)
{
/* USER CODE BEGIN USART6_Init 0 */
/* USER CODE END USART6_Init 0 */
/* USER CODE BEGIN USART6_Init 1 */
/* USER CODE END USART6_Init 1 */
huart6.Instance = USART6;
huart6.Init.BaudRate = 115200;
huart6.Init.WordLength = UART_WORDLENGTH_8B;
huart6.Init.StopBits = UART_STOPBITS_1;
huart6.Init.Parity = UART_PARITY_NONE;
huart6.Init.Mode = UART_MODE_TX_RX;
huart6.Init.HwFlowCtl = UART_HWCONTROL_NONE;
huart6.Init.OverSampling = UART_OVERSAMPLING_16;
if (HAL_UART_Init(&huart6) != HAL_OK)
{
Error_Handler();
}
/* USER CODE BEGIN USART6_Init 2 */
uint8_t rx_byte;
HAL_UART_Receive_IT(&huart6, &rx_byte, 1);
/* USER CODE END USART6_Init 2 */
}
/**
* Enable DMA controller clock
*/
static void MX_DMA_Init(void)
{
/* DMA controller clock enable */
__HAL_RCC_DMA2_CLK_ENABLE();
/* DMA interrupt init */
/* DMA2_Stream0_IRQn interrupt configuration */
HAL_NVIC_SetPriority(DMA2_Stream0_IRQn, 5, 0);
HAL_NVIC_EnableIRQ(DMA2_Stream0_IRQn);
/* DMA2_Stream3_IRQn interrupt configuration */
HAL_NVIC_SetPriority(DMA2_Stream3_IRQn, 5, 0);
HAL_NVIC_EnableIRQ(DMA2_Stream3_IRQn);
}
/**
* @brief GPIO Initialization Function
* @param None
* @retval None
*/
static void MX_GPIO_Init(void)
{
GPIO_InitTypeDef GPIO_InitStruct = {0};
/* USER CODE BEGIN MX_GPIO_Init_1 */
/* USER CODE END MX_GPIO_Init_1 */
/* GPIO Ports Clock Enable */
__HAL_RCC_GPIOC_CLK_ENABLE();
__HAL_RCC_GPIOA_CLK_ENABLE();
__HAL_RCC_GPIOB_CLK_ENABLE();
/*Configure GPIO pin Output Level */
HAL_GPIO_WritePin(LED_BLUE_GPIO_Port, LED_BLUE_Pin, GPIO_PIN_RESET);
/*Configure GPIO pin Output Level */
HAL_GPIO_WritePin(GPIOA, DISPLAY_CS_Pin|DISPLAY_RES_Pin, GPIO_PIN_RESET);
/*Configure GPIO pin Output Level */
HAL_GPIO_WritePin(DISPLAY_DC_GPIO_Port, DISPLAY_DC_Pin, GPIO_PIN_RESET);
/*Configure GPIO pin : LED_BLUE_Pin */
GPIO_InitStruct.Pin = LED_BLUE_Pin;
GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP;
GPIO_InitStruct.Pull = GPIO_NOPULL;
GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
HAL_GPIO_Init(LED_BLUE_GPIO_Port, &GPIO_InitStruct);
/*Configure GPIO pins : DISPLAY_CS_Pin DISPLAY_RES_Pin */
GPIO_InitStruct.Pin = DISPLAY_CS_Pin|DISPLAY_RES_Pin;
GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP;
GPIO_InitStruct.Pull = GPIO_NOPULL;
GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
/*Configure GPIO pin : DISPLAY_DC_Pin */
GPIO_InitStruct.Pin = DISPLAY_DC_Pin;
GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP;
GPIO_InitStruct.Pull = GPIO_NOPULL;
GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
HAL_GPIO_Init(DISPLAY_DC_GPIO_Port, &GPIO_InitStruct);
/* USER CODE BEGIN MX_GPIO_Init_2 */
/* USER CODE END MX_GPIO_Init_2 */
}
/* USER CODE BEGIN 4 */
/* USER CODE END 4 */
/* USER CODE BEGIN Header_StartTouchHist */
/**
* @brief Function implementing the touchhistory thread.
* @param argument: Not used
* @retval None
*/
/* USER CODE END Header_StartTouchHist */
/* USER CODE BEGIN Header_snakegame */
/**
* @brief Function implementing the draw thread.
* @param argument: Not used
* @retval None
*/
/* USER CODE END Header_snakegame */
void snakegame(void *argument)
{
/* USER CODE BEGIN snakegame */
/* Infinite loop */
ILI9341_FillScreen(BLACK);
GameInit();
GameRender();
for (;;) {
//uint16_t x,y;
//ILI9341_TouchGetCoordinates(&x, &y);
GameRender();
static char statsBuffer[200];
vTaskGetRunTimeStats(statsBuffer);
vTaskDelay(1000);
if(isGameOver()){
vTaskDelay(2000);
GameInit();
}
UpdateGame();
}
/* USER CODE END snakegame */
}
/* USER CODE BEGIN Header_handle_menu */
/**
* @brief Function implementing the menu thread.
* @param argument: Not used
* @retval None
*/
/* USER CODE END Header_handle_menu */
void handle_menu(void *argument)
{
/* USER CODE BEGIN handle_menu */
/* Infinite loop */
for(;;)
{
osDelay(1);
}
/* USER CODE END handle_menu */
}
/**
* @brief Period elapsed callback in non blocking mode
* @note This function is called when TIM2 interrupt took place, inside
* HAL_TIM_IRQHandler(). It makes a direct call to HAL_IncTick() to increment
* a global variable "uwTick" used as application time base.
* @param htim : TIM handle
* @retval None
*/
void HAL_TIM_PeriodElapsedCallback(TIM_HandleTypeDef *htim)
{
/* USER CODE BEGIN Callback 0 */
/* USER CODE END Callback 0 */
if (htim->Instance == TIM2)
{
HAL_IncTick();
}
/* USER CODE BEGIN Callback 1 */
/* USER CODE END Callback 1 */
}
/**
* @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 */
__disable_irq();
while (1) {
}
/* 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,
ex: printf("Wrong parameters value: file %s on line %d\r\n", file, line) */
/* USER CODE END 6 */
}
#endif /* USE_FULL_ASSERT */
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