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uvc_start_streaming failed: -2 on RP4 Lepton 3.5 #65

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InstructionDecode opened this issue Mar 31, 2023 · 0 comments
Open

uvc_start_streaming failed: -2 on RP4 Lepton 3.5 #65

InstructionDecode opened this issue Mar 31, 2023 · 0 comments

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@InstructionDecode
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Hello,
maybe somebody can help.
I use a Raspberry Pi 4 and try to launch ./uvc-radiometry.py

Found 1 devices
(<uvctypes.uvc_device_descriptor object at 0x7fad87af40>, <uvctypes.LP_uvc_device object at 0x7fad87ae40>)
unsupported descriptor subtype VS_COLORFORMAT
unsupported descriptor subtype VS_COLORFORMAT
unsupported descriptor subtype VS_COLORFORMAT
unsupported descriptor subtype VS_COLORFORMAT
unsupported descriptor subtype VS_COLORFORMAT
0
device opened: b'GroupGets' b'PureThermal (fw:v1.3.0)' b'80100013-5113-3039-3433-373300000000'
Version gpp: 3.3.26 dsp: 3.3.26
FLIR part #: b'500-0771-01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'
FLIR serial #: b'\xf0\xd2F\x01\x00\x00\x00\x00'
format: b'UYVY'
frame 160x120 @ 9fps
format: b'Y16 '
frame 160x120 @ 9fps
frame 160x122 @ 9fps
format: b'Y8 '
frame 160x120 @ 9fps
format: b'RGBP'
frame 160x120 @ 9fps
format: b'}\xeb6\xe4'
frame 160x120 @ 9fps
uvc_start_streaming failed: -2
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@InstructionDecode