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CarlFK | odroid@odroid64:~$ lsusb | 01:01 |
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CarlFK | Bus 001 Device 004: ID 16c0:06ad Van Ooijen Technische Informatica | 01:01 |
CarlFK | opsis plugged into an odroid running ubuntu | 01:02 |
CarlFK | powercycled, Bus 001 Device 007: ID 2a19:5442 | 01:04 |
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CarlFK | ok, I am not getting a stream from /dev/video0 | 03:29 |
CarlFK | mithro: do you have an opsis board available anytime soon? | 03:30 |
CarlFK | hmm, i get a stream on my laptop... | 04:09 |
CarlFK | I think I am missing a uvc package on my test box | 04:09 |
mithro | CarlFK: What are you doing? | 04:12 |
CarlFK | mithro: trying to use my opsis to do a show next week | 04:12 |
CarlFK | mplayer tv:// -tv driver=v4l2 | 04:13 |
CarlFK | thats my test | 04:13 |
mithro | CarlFK: That gives me very little information | 04:15 |
CarlFK | oh great.. [13192.315170] Unable to handle kernel NULL pointer dereference at virtual address 00000078 [13192.332688] Modules linked in: joydev uvcvideo videobuf2_vmalloc fuse ipv6 autofs4 | 04:24 |
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mithro | Hey rohitksingh_work | 04:40 |
rohitksingh_work | mithro: Hi! | 04:40 |
mithro | rohitksingh_work: any luck with the power supply? | 04:41 |
rohitksingh_work | mithro: I didn't look into what's causing the issue. Since Anoop had designed that part, I guess he will himself look into that when he comes on Monday. I didn't receive any communication from him or Tom in this regard | 04:43 |
mithro | rohitksingh_work: are you still working on the DisplayPort stuff? | 04:56 |
rohitksingh_work | mithro: Waiting for Anoop to join on Monday and give me access to a Logic Analyser. It will be much easier then to figure out what's going on inside AUX link. Yeah, I have to get it working. | 04:59 |
CarlFK | mithro: dvisampler0: IDELAY busy timeout | 05:23 |
CarlFK | about 1 per second | 05:23 |
CarlFK | input0: 0x0 | 05:24 |
CarlFK | input1: 1280x720 | 05:24 |
CarlFK | input0 xrandr HDMI1 connected (normal left inverted right x axis y axis) 1280x720 60.0 + | 05:25 |
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CarlFK | mithro: the encoder is out of sync... happens on both input0 or pattern. notice where the HDMI2USB text is: | 05:51 |
CarlFK | http://veyepar.nextdayvideo.com/static/temp/shot0001.png | 05:51 |
CarlFK | powercycle fixed it | 06:03 |
mithro | CarlFK: If you can reliably make it happen, that would be useful info | 06:10 |
CarlFK | mithro: seemed to come from un/pluging source hdmi cables | 06:13 |
CarlFK | mithro: this is constant: lots of noise both on the encode and just output0: 1280x720@60Hz from input0 | 06:14 |
CarlFK | http://veyepar.nextdayvideo.com/static/temp/shot0002.png | 06:14 |
CarlFK | mithro: I am seeing the band of bad down the left hand side, looks like the same offset as the bad band I get on my atlys | 06:16 |
CarlFK | mithro: odd, I only see the band on output0, not the encode | 06:18 |
CarlFK | mithro: 1:20am, I need to get to bed.. anything you want me to check before I am off? | 06:22 |
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CarlFK | does someone have an opsis they can fire up and tell me if they see byte sized noise scattered about? | 15:33 |
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CarlFK | https://github.com/timvideos/HDMI2USB-misoc-firmware/issues/211 | 19:17 |
tpb | Title: Capture is over bright / over saturated · Issue #211 · timvideos/HDMI2USB-misoc-firmware · GitHub (at github.com) | 19:17 |
CarlFK | https://github.com/timvideos/HDMI2USB-misoc-firmware/commit/d2cbd1dd14d42fb786c8798df7deff7bbbe4eebe | 19:17 |
tpb | Title: Adjusts gamma value provided in in EDID: · timvideos/HDMI2USB-misoc-firmware@d2cbd1d · GitHub (at github.com) | 19:17 |
CarlFK | that is committed right? | 19:18 |
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CarlFK | tumbleweed: how good/bad of an idea is it for me to use the wily openocd package on a xenial box? ( | 20:07 |
CarlFK | on never mind, there is a xenial package! thank you ! | 20:07 |
tumbleweed | :P | 20:08 |
CarlFK | gah.. except I built the xenial box with d-i apt-setup/local0/repository string deb http://ppa.launchpad.net/timvideos/fpga-support/ubuntu wily main | 20:11 |
tpb | Title: Index of /timvideos/fpga-support/ubuntu (at ppa.launchpad.net) | 20:11 |
tumbleweed | it'll probably work just fine | 20:11 |
CarlFK | that was my guess | 20:11 |
CarlFK | Ill test stuff now (mainly want to get the "flash opsis" stuff smooth on the box that I will be using next Monday | 20:12 |
CarlFK | Ill rebuild the box in a bit when I go out to the store | 20:12 |
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CarlFK | oh oh.. if opsis doesn't show on lsusb, how do I flash a new firmware? | 21:18 |
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CarlFK | yeah, looks like I have kinda bricked my opsis | 21:30 |
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CarlFK | maybe not. Bus 002 Device 019: ID 16c0:06ad Van Ooijen Technische Informatica | 21:36 |
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CarlFK | https://opsis.hdmi2usb.tv/features/usb-peripheral.html#failsafe-mode---unable-to-read-eeprom | 22:16 |
CarlFK | I hope this helps | 22:16 |
CarlFK | Bus 001 Device 002: ID 2a19:5440 - just got that on my laptop | 22:20 |
CarlFK | woo fixing it! | 22:31 |
CarlFK | at least making it different | 22:31 |
CarlFK | Bus 001 Device 014: ID 2a19:5441 | 22:31 |
CarlFK | DNA = 110000001100000011000000110000001100000010011101100100010 (0x181818181813b22) | 23:03 |
CarlFK | how many of those should I get in a row before I give up? | 23:04 |
CarlFK | I tink I am on 5 | 23:04 |
CarlFK | woo, I snuck something in after a power cycle | 23:09 |
CarlFK | yay, I have color bars again | 23:14 |
CarlFK | hmm... | 23:29 |
CarlFK | Bus 002 Device 021: ID 16c0:06ad Van Ooijen Technische Informatica | 23:30 |
CarlFK | minicom: cannot open /dev/ttyACM0: No such file or directory | 23:30 |
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