Error Message: Node SequenceEnable Is Not Writable#

The SequenceEnable parameter to enable / disable the Sequencer is only writable when all auto functions (Gain Auto, Exposure Auto) are set to Off.

The node is also not writable while grabbing images.

If the camera doesn't support the Sequencer feature at all, the node is also not writable.

Note that the node name and the variable type are different for GigE and USB cameras:

C++ Code (GigE Cameras)#

Name: SequenceEnable Type: Boolean

camera.SequenceEnable.SetValue(false);

C++ Code (USB Cameras)#

Name: SequencerMode Type: Enumeration

camera.SequencerMode.SetValue(SequencerMode_On);

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