pylabrobot.brooks.precise_flex.PreciseFlexVision.request_camera_count

async PreciseFlexVision.request_camera_count() → int

Number of cameras PreciseVision sees (System.CameraCount); read-only, no motion.

Goes over the controller (VToolProperty), so it works without a configured vision server; the per-camera detail from the vision server is in the request_camera_* reads.

Return type:

int