getDeviceNChannelMask

Get the DeviceN channel mask for the specified channel.
getDeviceNChannelMask([in] int channelIdx, [out, retval] VARIANT_BOOL *on)
This function returns the value of the DeviceN channel mask for the specified channel. The returned value is 1 for "on" and 0 for "off".
setDeviceNChannelMask
resetDeviceNChannelMask