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APCI-/CPCI-1500
9.2.3 Kernel functions
1)
i_APCI1500_KRNL_Read16DigitalInput (...)
Syntax:
<Return value> = i_APCI1500_KRNL_Read16DigitalInput
Parameters:
- Input:
UINT
- Output:
PLONG pl_InputValue
Task:
Indicates the state of both ports. Reads the 16 input channels at once.
Example:
pl_InputValue = 5555 Hex
A voltage is present on the input channels 1, 3, 5, 7, 9, 11, 13, 15 .
A voltage is not present on the input channels 2, 4, 6, 8, 10, 12, 14, 16.
Return value:
0: No error
ui_BaseAddress
(UINT ui_BaseAddress,
PLONG pl_InputValue)
xPCI-1500 base address
State of the digital input channels of both ports
(0 to 65535)
Standard software
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