online compiler and debugger for c/c++

#define Software_Reset 0x01 #define Power_Control_A 0xCB #define Power_Control_B 0xCF #define Driver_Timing_Control_A 0xE8 #define Driver_Timing_Control_B 0xEA #define Power_On_Sequence_Control 0xED #define Pump_Ratio_Control 0xF7 #define Power_Control_1 0xC0 #define Power_Control_2 0xC1 #define VCOM_Control_1 0xC5 #define VCOM_Control_2 0xC7 #define Memory_Access_Control 0x36 #define Pixel_Format_Set 0x3A #define Frame_Rate_Control 0xB1 #define Display_Function_Control 0xB6 #define Enable_3G 0xF2 #define Column_Address_Set 0x2A #define Page_Address_Set 0x2B #define Gamma_Set 0x26 #define Positive_Gamma_Correction 0xE0 #define Negative_Gamma_Correction 0xE1 #define Sleep_Out 0x11 #define Display_ON 0x29 #define Memory_Write 0x2C #define TFT_DC_SET() HAL_GPIO_WritePin(GPIOA, GPIO_PIN_3, GPIO_PIN_SET); #define TFT_DC_RESET() HAL_GPIO_WritePin(GPIOA, GPIO_PIN_3, GPIO_PIN_RESET); #define TFT_RST_SET() HAL_GPIO_WritePin(GPIOA, GPIO_PIN_2, GPIO_PIN_SET); #define TFT_RST_RESET() HAL_GPIO_WritePin(GPIOA, GPIO_PIN_2, GPIO_PIN_RESET); #define TFT_CS_SET() HAL_GPIO_WritePin(GPIOA, GPIO_PIN_4, GPIO_PIN_SET); #define TFT_CS_RESET() HAL_GPIO_WritePin(GPIOA, GPIO_PIN_4, GPIO_PIN_RESET); void TFT_SendCommand(uint8_t command) { TFT_DC_RESET(); TFT_CS_RESET(); HAL_SPI_Transmit(&hspi1, &command,1,1000); TFT_CS_SET(); } void TFT_SendData(uint8_t data) { TFT_DC_SET(); TFT_CS_RESET(); HAL_SPI_Transmit(&hspi1, &data,1,1000); TFT_CS_SET(); } void TFT_SetCursorPosition(uint16_t x1, uint16_t y1, uint16_t x2, uint16_t y2) { TFT_SendCommand(Column_Address_Set); TFT_SendData(x1 >> 8); TFT_SendData(x1 & 0xFF); TFT_SendData(x2 >> 8); TFT_SendData(x2 & 0xFF); TFT_SendCommand(Page_Address_Set); TFT_SendData(y1 >> 8); TFT_SendData(y1 & 0xFF); TFT_SendData(y2 >> 8); TFT_SendData(y2 & 0xFF); } void TFT_Init() { TFT_CS_RESET(); TFT_RST_RESET(); HAL_Delay(10); TFT_RST_SET(); TFT_SendCommand(Software_Reset); HAL_Delay(500); TFT_SendCommand(Power_Control_A); TFT_SendData(0x39); TFT_SendData(0x2C); TFT_SendData(0x00); TFT_SendData(0x34); TFT_SendData(0x02); TFT_SendCommand(Power_Control_B); TFT_SendData(0x00); TFT_SendData(0xC1); TFT_SendData(0x30); TFT_SendCommand(Driver_Timing_Control_A); TFT_SendData(0x85); TFT_SendData(0x00); TFT_SendData(0x78); TFT_SendCommand(Driver_Timing_Control_B); TFT_SendData(0x00); TFT_SendData(0x00); TFT_SendCommand(Power_On_Sequence_Control); TFT_SendData(0x64); TFT_SendData(0x03); TFT_SendData(0x12); TFT_SendData(0x81); TFT_SendCommand(Pump_Ratio_Control); TFT_SendData(0x20); TFT_SendCommand(Power_Control_1); TFT_SendData(0x23); TFT_SendCommand(Power_Control_2); TFT_SendData(0x10); TFT_SendCommand(Column_Address_Set); TFT_SendData(0x00); TFT_SendData(0x00); TFT_SendData(0x00); TFT_SendData(0xEF); TFT_SendCommand(Page_Address_Set); TFT_SendData(0x00); TFT_SendData(0x00); TFT_SendData(0x01); TFT_SendData(0x3F); TFT_SendCommand(Gamma_Set); TFT_SendData(0x01); TFT_SendCommand(Positive_Gamma_Correction); TFT_SendData(0x0F); TFT_SendData(0x31); TFT_SendData(0x2B); TFT_SendData(0x0C); TFT_SendData(0x0E); TFT_SendData(0x08); TFT_SendData(0x4E); TFT_SendData(0xF1); TFT_SendData(0x37); TFT_SendData(0x07); TFT_SendData(0x10); TFT_SendData(0x03); TFT_SendData(0x0E); TFT_SendData(0x09); TFT_SendData(0x00); TFT_SendCommand(Negative_Gamma_Correction); TFT_SendData(0x00); TFT_SendData(0x0E); TFT_SendData(0x14); TFT_SendData(0x03); TFT_SendData(0x11); TFT_SendData(0x07); TFT_SendData(0x31); TFT_SendData(0xC1); TFT_SendData(0x48); TFT_SendData(0x08); TFT_SendData(0x0F); TFT_SendData(0x0C); TFT_SendData(0x31); TFT_SendData(0x36); TFT_SendData(0x0F); TFT_SendCommand(Sleep_Out); HAL_Delay(100); TFT_SendCommand(Display_ON); HAL_Delay(100); TFT_SendCommand(0x36); TFT_SendData(72); } int main() { TFT_Init(); TFT_SetCursorPosition(0,0,200,200); for(int i=0; i<(200*200); i++) { TFT_SendData(0xbb); } }