How to send a forced photo command with python in O3D300？

[ghost]

What instructions can be sent in python to force the camera to take an image, the current camera mode is the process, the camera model is O3D300, who knows the trouble to tell me, thank you!

[cfreundl]

In order to trigger the camera in run mode (I hope this is what you mean), the trigger mode of the active application needs to be set to "Process Interface", i.e. the application parameter TriggerMode must be 2.

If you open a PCIC connection to the camera with

import o3d3xx
pcic = o3d3xx.PCICV3Client("192.168.0.69", 50010)

you can issue a trigger either asynchronously by

pcic.sendCommand("t")

or synchronously by

pcic.sendCommand("T?")

In the latter case sendCommand() returns the result of the trigger as defined in the application parameter PcicTcpResultSchema.