Wiegand

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Read-Only Author Ajay s Posted 22-Jan-2005 11:57 GMT Toolset C51	Wiegand Ajay s i'm having trouble getting wegiand data from 89c52 ports all i want to do is just to print whati get on two pins which i defind label data0 and data1 i don't understand if it is due to delay or some thin else i'm gettin varing data ever time please help. code used was while(1) { while(data1==0 || data0 == 0) { if(data1==0) putchar('0'); if(data0==0) putchar('1'); } }
Read-Only Author Keil Reinhard Posted 8-Feb-2005 10:15 GMT Toolset C51	RE: Wiegand Keil Reinhard Maybe examples on http://www.keil.com/download help. For example: http://www.keil.com/download/docs/8051_bitio.zip.asp

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