Rat Rig Community [Unofficial]•3mo ago

Cannot get VAOC to run.

Hi, I added the configuration like mentioned but I am getting no camera image. In raspi I tried libcamera-hello --list-cameras which tells me there are no camera available. This is the dmesg output

[ 1119.585464] usb 1-1.1.3: Found UVC 1.00 device Rat Rig VAOC Camera (1bcf:28c6)
[ 1119.624707] usb 1-1.1.3: Failed to query (GET_INFO) UVC control 5 on unit 2: -32 (exp. 1).
[ 1119.639673] usb 1-1.1.3: Failed to query (GET_INFO) UVC control 3 on unit 1: -32 (exp. 1).
[ 1119.650594] usb 1-1.1.3: Failed to query (GET_INFO) UVC control 5 on unit 1: -32 (exp. 1).
[ 1119.661377] usb 1-1.1.3: Failed to query (GET_INFO) UVC control 7 on unit 1: -32 (exp. 1).
[ 1119.668048] usb 1-1.1.3: Failed to query (GET_INFO) UVC control 10 on unit 1: -32 (exp. 1).
[ 1119.682930] usb 1-1.1.3: Failed to query (GET_INFO) UVC control 14 on unit 1: -32 (exp. 1).
[ 1119.693692] usb 1-1.1.3: Failed to query (GET_INFO) UVC control 16 on unit 1: -32 (exp. 1).
[ 1119.721327] input: Rat Rig VAOC Camera: Rat Rig VA as /devices/platform/scb/fd500000.pcie/pci0000:00/0000:00:00.0/0000:01:00.0/usb1/1-1/1-1.1/1-1.1.3/1-1.1.3:1.0/input/input2
[ 1120.207209] usb 1-1.1.3: 3:1: cannot get freq at ep 0x86
[ 1120.209890] usb 1-1.1.3: 3:2: cannot set freq 11025 to ep 0x86
[ 1120.211726] usb 1-1.1.3: 3:3: cannot set freq 16000 to ep 0x86
[ 1120.689016] usb 1-1.1.3: 3:4: cannot get freq at ep 0x86
[ 1120.691700] usb 1-1.1.3: 3:5: cannot set freq 24000 to ep 0x86
[ 1120.693603] usb 1-1.1.3: 3:6: cannot set freq 32000 to ep 0x86
[ 1121.170789] usb 1-1.1.3: 3:7: cannot get freq at ep 0x86
[ 1121.173449] usb 1-1.1.3: 3:8: cannot set freq 48000 to ep 0x86
[ 1121.216908] usb 1-1.1.3: Warning! Unlikely big volume range (=4096), cval->res is probably wrong.
[ 1121.216932] usb 1-1.1.3: [7] FU [Mic Capture Volume] ch = 1, val = 0/4096/1

[ 1119.585464] usb 1-1.1.3: Found UVC 1.00 device Rat Rig VAOC Camera (1bcf:28c6)
[ 1119.624707] usb 1-1.1.3: Failed to query (GET_INFO) UVC control 5 on unit 2: -32 (exp. 1).
[ 1119.639673] usb 1-1.1.3: Failed to query (GET_INFO) UVC control 3 on unit 1: -32 (exp. 1).
[ 1119.650594] usb 1-1.1.3: Failed to query (GET_INFO) UVC control 5 on unit 1: -32 (exp. 1).
[ 1119.661377] usb 1-1.1.3: Failed to query (GET_INFO) UVC control 7 on unit 1: -32 (exp. 1).
[ 1119.668048] usb 1-1.1.3: Failed to query (GET_INFO) UVC control 10 on unit 1: -32 (exp. 1).
[ 1119.682930] usb 1-1.1.3: Failed to query (GET_INFO) UVC control 14 on unit 1: -32 (exp. 1).
[ 1119.693692] usb 1-1.1.3: Failed to query (GET_INFO) UVC control 16 on unit 1: -32 (exp. 1).
[ 1119.721327] input: Rat Rig VAOC Camera: Rat Rig VA as /devices/platform/scb/fd500000.pcie/pci0000:00/0000:00:00.0/0000:01:00.0/usb1/1-1/1-1.1/1-1.1.3/1-1.1.3:1.0/input/input2
[ 1120.207209] usb 1-1.1.3: 3:1: cannot get freq at ep 0x86
[ 1120.209890] usb 1-1.1.3: 3:2: cannot set freq 11025 to ep 0x86
[ 1120.211726] usb 1-1.1.3: 3:3: cannot set freq 16000 to ep 0x86
[ 1120.689016] usb 1-1.1.3: 3:4: cannot get freq at ep 0x86
[ 1120.691700] usb 1-1.1.3: 3:5: cannot set freq 24000 to ep 0x86
[ 1120.693603] usb 1-1.1.3: 3:6: cannot set freq 32000 to ep 0x86
[ 1121.170789] usb 1-1.1.3: 3:7: cannot get freq at ep 0x86
[ 1121.173449] usb 1-1.1.3: 3:8: cannot set freq 48000 to ep 0x86
[ 1121.216908] usb 1-1.1.3: Warning! Unlikely big volume range (=4096), cval->res is probably wrong.
[ 1121.216932] usb 1-1.1.3: [7] FU [Mic Capture Volume] ch = 1, val = 0/4096/1

Solution:

Ok I got the config from the git page (https://github.com/VisualTech48/RatOS/blob/patch-1/site/docs/VAOC.md) and removed the custom_flags in the config and it worked. One issue was that the flat cable was mounted in the wrong direction. (The one in Step 18) Also it seems like the usb cable was a little loose, so I changed the usb port. Thanks for your help.

GitHub

RatOS/site/docs/VAOC.md at patch-1 · VisualTech48/RatOS

The preconfigured Raspberry Pi image that makes it easy to run Klipper + Moonraker + Mainsail on your printer. - VisualTech48/RatOS

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7 Replies

FredrikL•3mo ago

I think I have something similar,still haven't heard back though

letniq•3mo ago

I'm also having similar issues. Tried to camera on PC and work fine but when connected to the raspberry, I'm getting similar fails in the log. There is now stream from the camera.

letniq•3mo ago

I read that it might be a power supply issue but I tried to power the raspberry and hub with external supply and it still the same. Wathing at the USB I can see the camera USB powers for a few seconds and then the power goes down as it camera turns off itself.

miklschmidt•3mo ago

In raspi I tried libcamera-hello --list-cameras which tells me there are no camera available.

Yeah because that's for CSI cameras, not usb. This is just misconfiguration, post your crowsnest.conf

miklschmidt•3mo ago

I can see the issue from here even, you just pasted the [cam] section onto a previous line. That's not valid syntax

HikariOP•3mo ago

@miklschmidt this is my config.

crowsnest.conf

Solution

Hikari•3mo ago

GitHub

RatOS/site/docs/VAOC.md at patch-1 · VisualTech48/RatOS

The preconfigured Raspberry Pi image that makes it easy to run Klipper + Moonraker + Mainsail on your printer. - VisualTech48/RatOS

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Programming

Cannot get VAOC to run.

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