EVOC PCI-16P16R, Руководство пользователя

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Software User’s Manul
Function: Initialize PCI-16P16R hardware, it has to be
initialized before being called by any function(method).
Parameter: CardNumber . CardNumber is the sequence No.
of the card. It based on “0”. The different hardwares can be
told according to this CardNumber in a multi-card system. Up
to 16 PCI-16P16R cards can be supported in one system.
Return: Bool value, it will return TRUE value if initialization
success.
2. void Exit()
Function: Release hardware and system parameter.
Recommend call it before application ends otherwise the
system resources will not be released.
No parameter.
No return value.
3. short DataIn()
Function: Data input. Read PCI-16P16R value from input
terminal.
No parameter.
Return: 16 digits short Integer, corresponding to 16 digital