Page 837 - 완) I MDP 프로젝트 작품 보고서(전체과 1학년)1.6

Set_nRd;
GPIOE->ODR = c;
Clr_nWr;
Set_nWr;
}

__inline unsigned short rd_dat (void) { //LCD제어 데이터 읽기
unsigned short val = 0;

Set_Rs;
Set_nWr;
Clr_nRd;
GPIOE->CRH = 0x44444444;
GPIOE->CRL = 0x44444444;
val = GPIOE->IDR;
val = GPIOE->IDR;
GPIOE->CRH = 0x33333333;
GPIOE->CRL = 0x33333333;
Set_nRd;
return val;
}

__inline void wr_reg (unsigned char reg, unsigned short val) { //레지스터 쓰기

Clr_Cs;
wr_cmd(reg);
wr_dat(val);
Set_Cs;
}

unsigned short rd_reg (unsigned short reg) { //레지스터 읽기

Clr_Cs;
wr_cmd(reg);
reg = rd_dat();
Set_Cs;
return reg;
}

void GLCD_init (void) { //LCD설정

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