
CYDAS UDR Library User’s Guide Digital Input Boards - CYDIO 48
106
CYDI Series
Digital I/O
Digital input functions and methods supported
UDR:
cbDIn, cbDBitIn()
UDR for .NET: DIn, DBitIn()
Digital input argument values
PortNum FIRSTPORTA, FIRSTPORTB, FIRSTPORTCL and FIRSTPORTCH.
For 4/CYDI 48, CYDI 96, and CYDI 192, the following argument values are also
valid:
SECONDPORTA, SECONDPORTB, SECONDPORTCL, SECONDPORTCH
For CYDI 96, and CYDI 192, the following argument values are also valid:
THIRDPORTA, THIRDPORTB, THIRDPORTCL, THIRDPORTCH, FOURTHPORTA,
FOURTHPORTB, FOURTHPORTCL, FOURTHPORTCH
For CYDI 192, the following argument value is also valid:
FIFTHPORTA through EIGHTHPORTCH
DataValue 0 to 255 for PORTA or PORTB,
0 to 15 for
PORTCL or PORTCH
BitNum 0 to 23 for FIRSTPORTA
For 4/CYDI 48, CYDI 96, and CYDI 192, the following argument values are also
valid:
24 to 47 using
FIRSTPORTA
For CYDI 96, and CYDI 192, the following argument values are also valid:
48 to 95 using
FIRSTPORTA
For CYDI 192, the following argument values are also valid:
96 to 191
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