| *** tpb has joined #timvideos | 00:00 | |
| *** Kripton has quit IRC | 01:47 | |
| *** Kripton has joined #timvideos | 01:47 | |
| *** CarlFK has joined #timvideos | 04:18 | |
| *** ChanServ sets mode: +v CarlFK | 04:18 | |
| mithro | paddatrapper: Ping? | 05:36 |
|---|---|---|
| mithro | cr1901_modern: Ping? | 05:36 |
| cr1901_modern | mithro: This weekend is kinda shot, sorry. I'll try working on something later this morning | 06:08 |
| mithro | cr1901_modern: At some point I would like you to try and replicate my sigrok stuff | 06:09 |
| cr1901_modern | mithro: Okay, what I _was_ gonna write was "I'll be gone from about 2:00 PM EDT today till possibly 9:00 PM EDT", but... | 06:09 |
| cr1901_modern | that sounds like something perhaps low cognitive bandwidth I could do when I get back :) | 06:10 |
| mithro | cr1901_modern: No huge hurry | 06:10 |
| cr1901_modern | (famous last words) | 06:10 |
| mithro | cr1901_modern: Also like comments / thoughts on https://github.com/timvideos/getting-started/issues/43 | 06:10 |
| tpb | Title: Add support to pep8 / pylint for the "MiSoC / LiteX" formatting style & new specific checks · Issue #43 · timvideos/getting-started · GitHub (at github.com) | 06:10 |
| *** rohitksingh has joined #timvideos | 07:17 | |
| Ishan_Bansal | mithro : ping | 07:20 |
| Ishan_Bansal | I have made the changes on the pull request for huffman module, kindly review whenever you are free. | 07:21 |
| Ishan_Bansal | https://github.com/timvideos/litejpeg/pull/3 | 07:21 |
| tpb | Title: Adding Huffman to JPEG encoder by ishan98 · Pull Request #3 · timvideos/litejpeg · GitHub (at github.com) | 07:21 |
| Ishan_Bansal | mithro : Also two of your comments I'm not able to understand so can you elaborate on that. | 07:22 |
| mithro | Ishan_Bansal: I'll try and get to it shortly | 07:23 |
| Ishan_Bansal | mithro : Np, going for lunch back in about 30 minutes. | 07:24 |
| paddatrapper | mithro: pong? | 11:19 |
| mithro | paddatrapper: Pong :-) | 11:19 |
| mithro | paddatrapper: https://github.com/mithro/libsigrok/tree/litescope | 11:20 |
| tpb | Title: GitHub - mithro/libsigrok at litescope (at github.com) | 11:20 |
| mithro | paddatrapper: I think we can use this to capture the FX2 on the Opsis signals | 11:21 |
| paddatrapper | mithro: ah awesome! That would be incredibly useful | 11:21 |
| mithro | paddatrapper: Will you have a couple of hours to see if we can get it going for you? | 11:22 |
| paddatrapper | mithro: sure. Will be able to a bit later today | 11:23 |
| mithro | Okay, I'll be around for ~5ish hours | 11:24 |
| paddatrapper | mithro: OK, ready to test | 14:41 |
| mithro | paddatrapper: It's 12:43 here, so I'm actually thinking about bed... | 14:44 |
| paddatrapper | mithro: no worries, I'll give it a try (I assume just build and run?) and post any issues I run into | 14:46 |
| mithro | paddatrapper: Ha! No :-P | 14:46 |
| paddatrapper | mithro: I guess I should stop living in the hope that eventually one day a project will be that easy to work on! | 14:48 |
| mithro | paddatrapper: You'll want to build sigrok from source and then replace libsigrok with mine version at https://github.com/mithro/libsigrok/tree/litescope | 14:49 |
| tpb | Title: GitHub - mithro/libsigrok at litescope (at github.com) | 14:49 |
| paddatrapper | mithro: ok cool | 14:49 |
| mithro | paddatrapper: Then you'll need to build some gateware for the Opsis which has litescope in it | 14:50 |
| mithro | paddatrapper: I was working on some of that here -> https://github.com/mithro/HDMI2USB-litex-firmware/tree/litescope | 14:50 |
| tpb | Title: GitHub - mithro/HDMI2USB-litex-firmware at litescope (at github.com) | 14:50 |
| mithro | paddatrapper: You'll want to set it up so you can talk to the FPGA via the Ethernet | 14:50 |
| paddatrapper | mithro: ok need to scavenge a power supply for a switch somewhere then | 14:52 |
| * paddatrapper has 3 switches sitting on my desk, without a single power supply between them... | 14:52 | |
| mithro | paddatrapper: You probably don't want a switch between you and the Opsis | 14:53 |
| paddatrapper | mithro: ok | 14:53 |
| mithro | I'd recommend picking up something like this -> http://www.alltech.com.au/en/pc-network-cable-rj45/431-usb-31-type-c-3-port-hub-gigabit-ethernet-network-adapter.html | 14:53 |
| tpb | Title: USB 3.1 Type-C 3-Port Hub + Gigabit Ethernet Network Adapter (at www.alltech.com.au) | 14:53 |
| mithro | https://www.apple.com/shop/product/HJ4N2VC/A/belkin-usb-30-3-port-hub-with-gigabit-ethernet-adapter | 14:54 |
| tpb | Title: Belkin USB 3.0 3-Port Hub with Gigabit Ethernet Adapter - Apple (at www.apple.com) | 14:54 |
| CarlFK[m] | paddatrapper: if you are worried about crossover, gig-e does that automatically. | 14:54 |
| mithro | paddatrapper: They should be like $10-$15 USD on Amazon or Ebay | 14:54 |
| paddatrapper | CarlFK[m]: it's more I still would like to be connected to the internet, and the tower I'm working on doesn't have a second NIC | 14:55 |
| paddatrapper | mithro: I've got a gig-e NIC lying around somewhere, I just need to find it | 14:56 |
| CarlFK[m] | ah - yeah, 2nd nic is the way to go. card or usb, both are fine | 14:57 |
| paddatrapper | mithro: though that would be useful for my laptop, which only has 10/100 | 14:59 |
| mithro | paddatrapper: Yeah | 14:59 |
| mithro | paddatrapper: That above picture is from this gateware design -> https://github.com/mithro/HDMI2USB-litex-firmware/blob/litescope/targets/opsis/scope_uart.py | 15:00 |
| tpb | Title: HDMI2USB-litex-firmware/scope_uart.py at litescope · mithro/HDMI2USB-litex-firmware · GitHub (at github.com) | 15:00 |
| mithro | paddatrapper: But of course you can't use the FX2 as a serial port for litescope if you debug it -- so you need to use either the ethernet or lsio uart | 15:01 |
| paddatrapper | mithro: yeah, makes sense | 15:02 |
| mithro | I was working on making this SoC work -> https://github.com/mithro/HDMI2USB-litex-firmware/blob/litescope/targets/opsis/memtest.py | 15:02 |
| tpb | Title: HDMI2USB-litex-firmware/memtest.py at litescope · mithro/HDMI2USB-litex-firmware · GitHub (at github.com) | 15:02 |
| mithro | But got distracted | 15:02 |
| mithro | Well, I heave to head to bed, since it's 1:30am here | 15:22 |
| mithro | paddatrapper: You should also test the scripts in the ./test/ directory | 15:22 |
| paddatrapper | mithro: ok will do | 15:22 |
| mithro | paddatrapper: I would try and get https://github.com/mithro/HDMI2USB-litex-firmware/blob/litescope/test/ipython_etherbone.py to run as the first step | 15:26 |
| tpb | Title: HDMI2USB-litex-firmware/ipython_etherbone.py at litescope · mithro/HDMI2USB-litex-firmware · GitHub (at github.com) | 15:26 |
| mithro | paddatrapper: Oh, you'll need your machine to be configured as 192.168.100.100 and the FPGA will appear as 192.168.100.50 | 15:27 |
| paddatrapper | mithro: ok, busy building sigrok at the moment | 15:27 |
| mithro | https://github.com/mithro/HDMI2USB-litex-firmware/blob/litescope/Makefile#L41-L43 and https://github.com/mithro/HDMI2USB-litex-firmware/blob/litescope/Makefile#L137-L151 | 15:28 |
| tpb | Title: HDMI2USB-litex-firmware/Makefile at litescope · mithro/HDMI2USB-litex-firmware · GitHub (at github.com) | 15:28 |
| *** rohitksingh has quit IRC | 18:00 | |
| *** techman83 has quit IRC | 22:01 | |
| *** techman83 has joined #timvideos | 22:03 | |
| *** ChanServ sets mode: +v techman83 | 22:03 | |
| mithro | paddatrapper: Morning - did you end up getting anywhere? | 23:08 |
| *** puck has quit IRC | 23:51 | |
| *** puck has joined #timvideos | 23:54 | |
| *** puck has quit IRC | 23:59 | |
Generated by irclog2html.py 2.13.1 by Marius Gedminas - find it at mg.pov.lt!