Page 629 - 완) I MDP 프로젝트 작품 보고서(전체과 1학년)1.6

asm("nop");
RESET_RCLK;
temp |= (GPIOA->IDR&0x00FF);

SET_RCLK;
}
}
}

11) 소프트웨어 - “TFT_LCD.c"

// for TFT_LCD used RA8875 controler
// resolution : 800 * 480
// Background LED is LOW-Active type
// useing FSMC
// FSMC1 A16
// codder : leejungjun

#include "TFT_LCD.h"
#include "stm32f4xx_hal.h"

void LCD_CmdWrite(unsigned int cmd) //16Bit mode
{
TFT_REG = cmd;
while(LCD_StatusRead()&0x80);
}
void LCD_DataWrite(unsigned int Data)

{
TFT_DATA = Data;
while(LCD_StatusRead()&0x80);
}

unsigned short LCD_DataRead()
{
asm("nop");
return TFT_DATA;
}
unsigned short LCD_StatusRead()

{

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