Digilent WaveForms Manual do Utilizador descarregar pdf (Página 38)

WaveForms™ SDK Reference Manual

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FDwfAnalogOutNodeEnableSet(

HDWF hdwf, int idxChannel, AnalogOutNode node, BOOL fEnable)

Parameters:

- hdwf – Open interface handle on a device.

- idxChannel – Channel index.

- node – Node index.

- fEnable – TRUE to enable, FALSE to disable.

The function above enables or disables the channel node specified by idxChannel and node. The Carrier node

enables or disables the channel and AM/FM the modulation. With channel index -1, each Analog Out channel

enable will be configured to use the same, new option.

FDwfAnalogOutNodeEnableGet(

HDWF hdwf, int idxChannel, AnalogOutNode node, BOOL *pfEnable)

Parameters:

- hdwf – Open interface handle on a device.

- idxChannel – Channel index.

- node – Node index.

- pfEnable – Pointer to variable to receive enabled state.

The function above is used to verify if a specific channel and node is enabled or disabled.

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Digilent WaveForms Manual do Utilizador Página 38