I bought 2 cameras and I want to sync them using the M8 connector. in the documentation https://docs.luxonis.com/projects/hardware/en/latest/pages/guides/sync_frames/ it says that we can do the external sync using FSYNC as following:
cam_A.initialControl.setFrameSyncMode(dai.CameraControl.FrameSyncMode.INPUT)
cam_B.initialControl.setFrameSyncMode(dai.CameraControl.FrameSyncMode.INPUT)
cam_C.initialControl.setFrameSyncMode(dai.CameraControl.FrameSyncMode.INPUT)
but it looks like camA, cam_B and cam_C are 3 camera sensors inside one OAK Hardware how can I apply that to 2 oak cameras and where should I add these modifications?