Advantech PCI-1718 Series Manual de usuario descargar pdf (Pagina 56)

PCI-1718 Series User Manual 48

while(iflag==0) {;}

/***** FIFO HALF Interrupt and Get Data *****/

for(k=0;k<512;k++)

{

iflag=0;

ad_lb=inportb(base_addr+0x17);

ad_hb=inportb(base_addr+0x18);

/***** Save to Memory *****/

Add your code here

/**************************/

i++;

}

/*******************************************/

}

}

void interrupt isr(void)

{

disable();

iflag = 1;

/***** Add your code here *****/

outportb(base_addr+0x14,0); // Clear FIFO Interrupt

/******************************/

outportb(0x20,0x20);

outportb(0xA0,0x20);

enable();

}

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