I got a bit same kind of trouble with OAK-d lite:
RuntimeError Traceback (most recent call last)
Cell In [5], line 105
102 spatialDetectionNetwork.outNetwork.link(nnNetworkOut.input)
104 # Connect to device and start pipeline
--> 105 with dai.Device(pipeline) as device:
106
107 # Output queues will be used to get the rgb frames and nn data from the outputs defined above
108 previewQueue = device.getOutputQueue(name="rgb", maxSize=4, blocking=False)
109 detectionNNQueue = device.getOutputQueue(name="detections", maxSize=4, blocking=False)
RuntimeError: No available devices
Demo works but i cant reach it with sample code.