Advantech PCI-1710 Guia do Utilizador descarregar pdf (Página 91)

4.2. DeviceManager

4.2.1 DeviceGetNumOfList

Gets number of the installed devices

Input:

None

Output:

Data type Parameter Description

NumOfDevices The number of devices installed in the system by

“DEVINST.EXE”

error out A cluster containing error information. If error in

indicated an error, the status, code, and source

elements of error out have the same values as the

corresponding elements of error in

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Advantech PCI-1710 Guia do Utilizador Página 91