Search the Community

How can I read a byte with valule=0 that comes from serial ? I´m using: $comRs232 = ObjCreate("NETCommOCX.NETComm") and $comRs232.inputData Local $a[8] while 1 If $comRs232.InBufferCount > 7 Then $X= $comRs232.InBufferCount $Z= StringToASCIIArray($comRs232.inputData,0,$X,1) _ArrayDisplay($Z) MsgBox(4096,$X,StringLen($Z) &@cr& $Z) For $J= 0 To 7 $a[$J]= chr(StringMid($Y,$J+1,1)) Next _ArrayDisplay($a) terminaExecucao() EndIf WEnd Seems to me that the problem is that $comRs232.inputData is already a string for AU3, and so when there is a byte=0, it stops reading the string. No matter what I put arround $coRs232.inputData, AU3 don´t goes further the byte=0. I already tried binary , bynaryToSring and it´s variants, combinations betwen bynaryxxx and stringToASCxxx and vice versa, Could DLLxxx be useful in this case? At the end the desirable result would be $a[0]= 1st byte, .... $a[6]= 7th byte (all as a number (integer, from 0 - 255). If I have to use other dlls or onother way to communicate with serial port, OK too (send and receive). Today my only problem is when a byte value 0 arrives. All the other values (1..255) are OK. Thanks in advance Jose