Hello!
I'm attempting to get a video stream from my oak-d but I'm currently getting an X_LINK_ERROR. I tried setting the device to usb2Mode=True but got the same error. Here is the debug output:
[2021-11-04 15:06:37.326] [debug] Python bindings - version: 2.11.1.1 from 2021-11-03 21:26:03 +0200 build: 2021-11-03 21:10:57 +0000
[2021-11-04 15:06:37.327] [debug] Library information - version: 2.11.1, commit: c1b697afa432c8d620b097ba57e20a0ffd2ec52d from 2021-10-25 22:42:02 +0200, build: 2021-11-03 21:10:42 +0000
[2021-11-04 15:06:37.328] [debug] Initialize - finished
[2021-11-04 15:06:37.386] [debug] Resources - Archive 'depthai-bootloader-fwp-0.0.15.tar.xz' open: 1ms, archive read: 56ms
numpy 1.21.3
cv2 4.5.4-dev
depthai 2.11.1.1
[2021-11-04 15:06:37.619] [debug] Resources - Archive 'depthai-device-fwp-2021725697c9b570383b0597951a9d7b162e6182.tar.xz' open: 1ms, archive read: 290ms
[2021-11-04 15:06:38.163] [debug] Device - OpenVINO version: 2021.4
[14442C1001238FD000] [150.491] [system] [info] Memory Usage - DDR: 0.12 / 359.07 MiB, CMX: 2.05 / 2.50 MiB, LeonOS Heap: 6.78 / 78.63 MiB, LeonRT Heap: 2.88 / 23.84 MiB
[14442C1001238FD000] [150.491] [system] [info] Temperatures - Average: 32.61 ┬░C, CSS: 32.97 ┬░C, MSS 32.73 ┬░C, UPA: 32.01 ┬░C, DSS: 32.73 ┬░C
[14442C1001238FD000] [150.491] [system] [info] Cpu Usage - LeonOS 9.96%, LeonRT: 2.42%
[2021-11-04 15:06:39.964] [debug] Schema dump: {"connections":[{"node1Id":0,"node1Output":"preview","node2Id":1,"node2Input":"in"}],"globalProperties":{"calibData":null,"cameraTuningBlobSize":null,"cameraTuningBlobUri":"","leonCssFrequencyHz":700000000.0,"leonMssFrequencyHz":700000000.0,"pipelineName":null,"pipelineVersion":null,"xlinkChunkSize":-1},"nodes":[[0,{"id":0,"ioInfo":{"inputConfig":{"blocking":false,"name":"inputConfig","queueSize":8,"type":3},"inputControl":{"blocking":true,"name":"inputControl","queueSize":8,"type":3},"isp":{"blocking":false,"name":"isp","queueSize":8,"type":0},"preview":{"blocking":false,"name":"preview","queueSize":8,"type":0},"raw":{"blocking":false,"name":"raw","queueSize":8,"type":0},"still":{"blocking":false,"name":"still","queueSize":8,"type":0},"video":{"blocking":false,"name":"video","queueSize":8,"type":0}},"name":"ColorCamera","properties":{"boardSocket":-1,"colorOrder":1,"fp16":false,"fps":30.0,"imageOrientation":-1,"initialControl":{"aeLockMode":false,"aeRegion":{"height":0,"priority":0,"width":0,"x":0,"y":0},"afRegion":{"height":0,"priority":0,"width":0,"x":0,"y":0},"antiBandingMode":0,"autoFocusMode":3,"awbLockMode":false,"awbMode":0,"brightness":0,"chromaDenoise":0,"cmdMask":0,"contrast":0,"effectMode":0,"expCompensation":0,"expManual":{"exposureTimeUs":0,"frameDurationUs":0,"sensitivityIso":0},"lensPosition":0,"lumaDenoise":0,"saturation":0,"sceneMode":0,"sharpness":0},"inputConfigSync":false,"interleaved":false,"ispScale":{"horizDenominator":0,"horizNumerator":0,"vertDenominator":0,"vertNumerator":0},"previewHeight":300,"previewKeepAspectRatio":true,"previewWidth":300,"resolution":0,"sensorCropX":-1.0,"sensorCropY":-1.0,"stillHeight":-1,"stillWidth":-1,"videoHeight":-1,"videoWidth":-1}}],[1,{"id":1,"ioInfo":{"in":{"blocking":true,"name":"in","queueSize":8,"type":3}},"name":"XLinkOut","properties":{"maxFpsLimit":-1.0,"metadataOnly":false,"streamName":"color"}}]]}
[2021-11-04 15:06:39.964] [debug] Asset map dump: {"map":{}}
[14442C1001238FD000] [150.507] [system] [info] ImageManip internal buffer size '80640'B, shave buffer size '19456'B
[14442C1001238FD000] [150.507] [system] [info] SIPP (Signal Image Processing Pipeline) internal buffer size '122880'B
[14442C1001238FD000] [150.543] [system] [info] ColorCamera allocated resources: no shaves; cmx slices: [13-15]
[14442C1001238FD000] [150.543] [system] [info] ImageManip allocated resources: shaves: [15-15] no cmx slices.
USB Connection speed: UsbSpeed.SUPER
[2021-11-04 15:06:40.042] [debug] Device about to be closed...
[2021-11-04 15:06:40.043] [debug] Log thread exception caught: Couldn't read data from stream: '__log' (X_LINK_ERROR)
[2021-11-04 15:06:40.043] [debug] Timesync thread exception caught: Couldn't read data from stream: '__timesync' (X_LINK_ERROR)
[2021-11-04 15:06:40.719] [debug] Watchdog thread exception caught: Couldn't write data to stream: '__watchdog' (X_LINK_ERROR)
[2021-11-04 15:06:41.943] [debug] XLinkResetRemote of linkId: (0)
[2021-11-04 15:06:41.945] [debug] Device closed, 1903
Traceback (most recent call last):
File "\\wsl$\Ubuntu-20.04\home\telaydi\github\CS7675\camera\camera.py", line 51, in <module>
get_frame = camera_queue.tryGet() # receive color frame as 1D array
RuntimeError: Communication exception - possible device error/misconfiguration. Original message 'Couldn't read data from stream: 'color' (X_LINK_ERROR)'
I'm running my python code on windows 10. Any help is be appreciated!
Note: I can get the camera to work when running the depthai_demo.py example
