CountFreeCards

Description

Obtains the number of installed cards that are operable by the Piplx driver but are not currently opened by it.

Prototype

DWORD PIPLC_CountFreeCards(SESSION session, DWORD *NumCards);

Parameters:

Session - The session variable obtained from the PICMLX_Connect call

NumCards - pointer to the variable to receive the result

Returns:

Zero for success, or non-zero error code.