Icop PDX-089T-D5A-512 User Manual page 29

#include "stdafx.h"
unsigned char inportb(short addr)
{
unsigned char cValue;
_asm
{
mov dx, addr
in ax, dx
mov cValue, al
}
return cValue;
}
void outpourtb(int addr, unsigned char val)
{
__asm
{
push edx
mov edx, DWORD PTR addr
mov al, BYTE PTR val
out dx, al
pop edx
}
}
PDX-089T
DM&P Vortex86DX Panel PC with 8.9" WSVGA TFT LCD
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