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CP380
Syntax (Basic)
Declare Function
me96DIGetByte Lib "me9x_32" Alias "_VBme96DIGetByte@12" (
Description
This function is only for the CP380-I/O.
This function reads a byte (8 bits) from an input port.
Parameters
BoardNumber>
<PortNo>
<Value>
Returns
If the function is successfully executed, a '1' is returned. If an error occurs, a '0' is
returned.
The
_me9xGetDrvErrMess.
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ByVal iBoardNumber As Long,
ByVal iPortNo As Long,
ByRef iValue As Long
) As Long
Board number for 1., 2., 3...16 installed CP380-I,
CP380-O or CP380-I/O; possible values: 0...15
Port name; possible values:
<PortNo>Description
PORTB (01hex)Input port B
PORTC (02hex)only the bits C2 and C4 are significant;
the other bits of port C are not available
Pointer to an integer value which contains the input
byte; only the lower 8 bits are significant; for port C only
the bits C2 and C4 are significant.
cause
of
the
error
® PEP Modular Computers GmbH
Function Reference
can
be
determined
with
the
function
ID 19313, Rev. 0100
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