2021-08-14.log

- wiedi (QUIT: Read error: Connection reset by peer) (~wiedi@37.228.191.159)00:12
+ wiedi (~wiedi@37.228.191.159)00:12
- mjw (QUIT: Quit: Leaving) (~mark@83-161-179-12.mobile.xs4all.nl)00:14
+ jcs (~jcs@jcs.org)00:55
+ ndufresne5 (~ndufresne@halloumi.collabora.co.uk)01:19
- ndufresne (QUIT: Quit: Ping timeout (120 seconds)) (~ndufresne@halloumi.collabora.co.uk)01:20
* ndufresne5 -> ndufresne01:20
- erlehmann (QUIT: Ping timeout: 258 seconds) (~erle@dynamic-046-114-036-002.46.114.pool.telefonica.de)05:40
+ erlehmann (~erle@dynamic-046-114-038-146.46.114.pool.telefonica.de)05:54
- wiedi (QUIT: Quit: Textual IRC Client: www.textualapp.com) (~wiedi@37.228.191.159)08:43
+ wagga (~wagga@node-1w7jra22ildhwuwr9icph0af3.ipv6.telus.net)13:55
mntmnreform is slowly making it into linux https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/tree/arch/arm64/boot/dts/freescale/imx8mq-mnt-reform2.dts16:12
mntmnno display yet though, and a sound patch was just accepted16:12
dopplerexciting!16:15
- erlehmann (QUIT: Quit: Just say no, then the virus can not enter your body without your consent.) (~erle@dynamic-046-114-038-146.46.114.pool.telefonica.de)16:44
- wagga (QUIT: Ping timeout: 246 seconds) (~wagga@node-1w7jra22ildhwuwr9icph0af3.ipv6.telus.net)16:46
+ erlehmann (~erle@dynamic-046-114-038-146.46.114.pool.telefonica.de)17:11
- erlehmann (QUIT: Client Quit) (~erle@dynamic-046-114-038-146.46.114.pool.telefonica.de)17:13
- V (QUIT: Ping timeout: 258 seconds) (~v@anomalous.eu)17:48
+ wagga (~wagga@node-1w7jra22ildhwz3bljfcm28nt.ipv6.telus.net)17:49
chartreuseNice to slowly see everything mainlined19:04
chartreuseGoing to see about implementing the power saving on the keyboard, might even see if some other lower power state can be used occasionally between scanning the keyboard and waiting for usb.19:05
chartreuseThough that would be a secondary aspect19:05
+ reform9725 (~pitz@tmo-118-13.customers.d1-online.com)19:57
chartreuseJust get your reform?20:01
reform9725I have my reform since Mar 1120:04
chartreuseAh nice, just was wondering with the username since you didn't change the IRCII config20:05
chartreuseGot mine last week and have been using it daily since then20:05
reform9725it is many years since i used irc any more. i have completly forgotten all commands20:07
technomancybeen using mine as my daily driver since late june20:07
* reform9725 -> pitz20:08
chartreuseI'd have gotten mine earlier if I was in Europe :P I think I just missed out on the first batch to NA, IIRC #76 or such20:09
chartreuseCan't remember where the serial number was written at the moment20:09
pitzThe reform is not my main computer, but i use it regulary. I like it20:09
chartreuseIf you want to set the nick for everytime you use it, you can add "nick pitz" to ~/.ircrc20:10
chartreuseI wouldn't call it my main computer, but I've been trying to do most things from it lately20:11
technomancychartreuse: pretty sure that kind of functionality depends on your client20:11
pitzI had a little bit trouble with fully empty batteries. I had to charge them outside the reform, because it did not recognise them.20:11
technomancyI mean, only certain clients will use ~/.ircrc20:12
chartreuseYeah but that's for ircII which is what's default on the reform if you type reform-chat20:12
technomancyoh haha, so there's a built-in shell script or alias?20:13
chartreuseI'm using irssi who's config is .irssi/config20:13
chartreuseYeah, it mentions it when you login from a tty20:13
technomancyI've never actually connected to IRC directly from my reform20:13
chartreuseOh you probably have to modify /usr/bin/reform-chat20:13
chartreuseIt contains: irc -c '#mnt-reform' -p 6697 reform$RANDOM SSLIRC/irc.libera.chat20:14
technomancyI just mosh into a tmux session that has had my client running for years20:14
chartreuseYeah I really should do that at some point so I never miss messages when offline, but I've never bothered with that for IRC20:14
chartreuseSince I mainly used hexchat on other laptops, but I'm getting to like irssi again20:14
chartreuseThe reform$RANDOM part of that command is the nickname you join with, so if you see reform0000 that's someone using that script20:15
technomancyoh haha nice.20:15
technomancyit's a nice touch that the machine tells you how to connect with the community every time you log in; I love that20:16
+ wiedi (~wiedi@2a01:138:a015:15:8525:c969:75be:1b37)20:16
pitzDo you have a trackball or the trackpad?20:17
chartreuseI have the trackball20:18
technomancysame20:18
chartreuseI do intend to try and modify it with chrome steel ball bearings once those get here though. I'd personally like a much smoother feel20:18
chartreusePrint out a new shell with spaces for them and experiment20:18
dopplerI'd like to do the same; mine binds up quite often20:19
pitzI have the trackball too - it reminds me to my very old Mac Laptop i had20:19
technomancyI love how there's so many ways in which the reform is like "wow, this is much better than literally any other machine I've ever used--but here's how I want to make it better"20:19
chartreuseI've got a Mac PowerBook Duo 230 with the trackball, always liked them20:19
chartreuseWell currently not better in standby battery life, though I'm working on fixing that with at least the keyboard controller20:19
chartreuseAlso have what is probably the last commercial laptop with a trackball, the Dell XPi CD20:20
chartreuseThough I guess now the reform takes that crown20:20
pitzI had a PowerBook 180c20:20
technomancy540c was peak powerbook in every respect other than not having a trackball20:21
chartreuseI recently recapped my 230c and it's been nice and reliable and the screen got a little better after fixing its leaky electrolytics20:22
chartreuseGot my own dial up internet server so I can use it as intended and not always docked20:22
chartreuseMakes for a good irc machine20:22
pitzthe 540 was a very modern machine in some ways20:23
technomancywas the 230 the one Crash Override had in Hackers?20:23
chartreuseI think it was a different one, one of the colour models. The 230c is monochrome20:23
chartreuseJust looked it up, he had a clear 280c20:24
chartreuseThe "Hack the Gibson" scene one is a 540c at the end of the film20:24
technomancyoh yeah, the clear one was the one the Plague bribed him with20:24
chartreuseKate also has the 280c but not clear20:25
chartreuseYep20:25
chartreuseYeah the 540c is a really modern feeling laptop, especially with the trackpad, colour screen, fast 33MHz 040, 20:25
pitzI used my 180c with externel monitor and external scsi disks very long20:26
chartreuseStill quite early 90s being with a 10" screen20:26
pitzand modem of cause20:26
chartreuseYeah they were very useable machines till the internet started getting quite ahead of them by the mid 2000s20:27
technomancy540 had onboard ethernet at least20:27
chartreuseI was given my Duo 230c in maybe 2003 or so as a young kid with the dock and I loved that thing20:27
chartreuseThough I didn't have it on the internet at that time despite it having an ethernet card in the dock20:27
chartreuseSomething fun I picked up recently was an original Apple Airport, really shows how different a time 1999 was where you could have a wireless access point with built in 56k modem20:28
+ V (~v@anomalous.eu)20:29
pitzthe browser was quite a problem, i used that browser called *cap 20:30
pitzdamnd, what was the name?20:30
chartreuseiCab?20:30
pitzah yah20:30
chartreuseProbably was one of the most advanced classic mac os browsers for the time, till RetroZilla was made/ported a number of years back20:30
chartreuseThough from what I remember quite a memory hog20:31
+ mjw (~mark@83-161-179-12.mobile.xs4all.nl)20:32
- V (QUIT: Remote host closed the connection) (~v@anomalous.eu)20:32
+ V (~v@anomalous.eu)20:32
- V (QUIT: Remote host closed the connection) (~v@anomalous.eu)20:32
+ V (~v@anomalous.eu)20:34
chartreuseHi, Bye, Hi, Bye, Hi V20:35
pitzbye20:36
- pitz (QUIT: Quit: brb) (~pitz@tmo-118-13.customers.d1-online.com)20:36
+ reform8054 (~pitz@tmo-118-13.customers.d1-online.com)20:37
* reform8054 -> pitz20:37
- pitz (QUIT: Client Quit) (~pitz@tmo-118-13.customers.d1-online.com)20:38
+ reform20530 (~pitz@tmo-118-13.customers.d1-online.com)20:42
* reform20530 -> pitz20:42
- pitz (QUIT: Client Quit) (~pitz@tmo-118-13.customers.d1-online.com)20:43
Vhello :)20:44
Vmachine was stuck on 99% disk usage, and, uh20:44
Vlet's just say that broke a few things20:44
+ reform5681 (~pitz@tmo-118-13.customers.d1-online.com)20:44
* reform5681 -> pitz20:44
chartreuseProbably need to just modify the reform-chat file to either take out the nickname (it should use you linux user name instead or what you put in the ircrc file), or add your desired name there20:45
chartreuseYeah most machines don't like being anywhere near that full20:45
chartreuseThat's why linux by default reserved 5% for root on partitions so that even if a user with no quota fucks it up. There's still room for root to login and fix everything20:46
- pitz (QUIT: Client Quit) (~pitz@tmo-118-13.customers.d1-online.com)20:46
chartreuseAlways a good idea to check your disk usage occasionally, cause even that 5% for root can be filled up with logs or stuff20:49
+ reform5495 (~pitz@tmo-118-13.customers.d1-online.com)20:52
* reform5495 -> pitz20:52
- pitz (QUIT: Client Quit) (~pitz@tmo-118-13.customers.d1-online.com)20:53
+ reform10897 (~pitz@tmo-118-13.customers.d1-online.com)20:53
* reform10897 -> pitz20:53
chartreuse The file to look at is /usr/bin/reform-chat20:53
chartreuseIt's the "reform$RANDOM" part of that20:54
- ezequielg (QUIT: Ping timeout: 276 seconds) (sid363064@id-363064.highgate.irccloud.com)20:55
- nocko (QUIT: Ping timeout: 240 seconds) (sid501219@user/nocko)20:57
+ ezequielg (sid363064@highgate.irccloud.com)20:59
- pitz (QUIT: Quit: Leaving) (~pitz@tmo-118-13.customers.d1-online.com)20:59
+ reform29518 (~pitz@tmo-118-13.customers.d1-online.com)20:59
* reform29518 -> pitz20:59
+ nocko (sid501219@user/nocko)20:59
- pitz (QUIT: Quit: Leaving) (~pitz@tmo-118-13.customers.d1-online.com)21:09
+ reform2225 (~pitz@tmo-118-13.customers.d1-online.com)21:10
* reform2225 -> pitz21:10
pitzi have the problem, that the one battery (first in the second column) drops form 3.1 volt to .1 instantly around 83%21:14
chartreuseHuh, have you tried shuffling that cell around, or leaving the laptop to charge at 100% for a while?21:16
chartreuse3.1 is already quite low to be at 83%21:16
chartreuseI'm at 63% right now and my cells are all showing 3.221:16
chartreuseIs it the cell in the top right of the display? Because that volage disappears when the low battery symbol comes up21:17
pitzhmm i shuffled one or two times, but the problem stay on the same position21:17
chartreuseI kinda want to modify the code so the low battery shows up under the percentage so it's not overwriting that cell21:17
pitzyah is the top right battery (in the middle of the display21:18
chartreuseMight need to do a full charge cycle to get the capacity right again? Let the laptop go till you get the low battery warning then charge up to 100% and leave it there for a few hours+21:18
chartreuseYeah probably what's happening is the low battery symbol is overwriting the actual value, that's why you see the .121:19
chartreuseI noticed that as well21:19
pitzi don't see a low battery symbol21:19
chartreuseWeird, might need mntmn for that then. Because  .1 appears on mine when that symbol shows since it blinks in that spot and erases the background21:19
chartreuseAnd the background never updates till you press circle+b again21:20
chartreuseThe low battery symbol looks just like the cell symbol but shifted slightly to the right where the normal top right cell appears21:20
pitza ok - thats what i see: a blinking battery symbol and the .121:21
chartreuseYeah it thinks the entire battery is low, not just that one cell. That cell is likely at 0.1v21:22
chartreuseEr sorry 3.1v21:22
pitzi just had that lopw battery symbol than and  i am charge now (unjtil 100%)21:22
chartreuse3.1 is on the low side so that should be nearing the bottom.21:22
chartreuseI'd leave it charging for a while, might balance out the cells a bit more21:22
pitzok21:23
chartreuseWhen you get that symbol are any of the other batteries at 3.0 or below?21:23
pitzno, they where at 3.1 21:23
chartreuseLiFePO4 batteries are weird in that they sit at basically the same voltage level for almost all of their discharge. So they'll charge up to around 3.2-3.3v and sit there for 80% or so of the discharge21:23
pitzand now (some minutes with power) between 3.3 3.521:24
chartreuseYeah when charging they'll go over 3.3 a bit, but should stabalize out after a while to 3.3 maybe 3.421:24
pitz2x 3.3 3x 3.4 3x 3.521:25
chartreuseYeah that should be fine. I've seen them a bit unbalanced like that when charging, the balancing circuit should take care of it21:26
chartreuse(Granted I've only had mine a week, but have been careful and watching the batteries21:26
chartreuseI know LiFePO4 is a bit weird compared with normal laptop lithium ion's21:27
pitzone time, they where discharged, so that i had to charge them outside the reform (2,3V for some 5 minutes)21:27
chartreuseAh okay, it's possible they got damaged if it was too long, but I think it might just be the charge controller confused at what 100% is at the moment21:27
chartreuseThe keyboard controller and embedded controller right now draw too much power (I'm working on the former) when "off" and there's no undervoltage cutout on the board21:28
chartreuseI'm making a habbit to never leave it unplugged when off, at least until the standby draw is much much lower21:29
pitzok, i thought my reformn was charged, but i left it form some one or two weeks - and it was completly discharged21:29
pitzfor instead form21:30
chartreuseYeah the keyboard controller could be drawing as much as 10mA when "off" since it never fully turns off at the moment.21:31
pitzok, thank you for that info21:31
chartreuseAt 3.3v, so at 26v for the boost converter that'd be some 1-2mA constant draw, which would empty the battery in 30-70 days. And there's also some other draws21:32
chartreuseA future revision with a low voltage cutout on the battery boards would be a nice safety upgrade to never discharge the cells beyond low21:33
pitzI have another question, maybe you know the answer:21:36
chartreuseSure, I'll give it a shot21:36
pitzi start my linux form the internal ssd with full disk encryption (works fine)21:38
pitzdo i still need the external SD-CARD in the slot for the boot process?21:39
chartreuseBy default yes, the SoC still reads from the sd card during boot and uses that to find the boot device. You can move it to the 16GB emmc on the SoC though, and then you change a switch on the SoC to boot that instead21:39
chartreuseI believe it's mentioned in the manual, but there's also a community forum thread on doing that21:40
pitzok tnx21:40
chartreuseI believe the full disk encryption booting part of the manual would apply and need to be setup on the emmc (The MNTRESCUE partition) then you flip the switch to change the initial boot device21:41
pitzi didn't knew that there is a extra 16GB on the SoC21:42
chartreuseI've still yet to do it myself21:42
chartreuseYeah, that's the rescue partition by default, and not normally used. You can see it in the file manager or when doing `lsblk`21:42
chartreuseI want to swap over to that as well so I can use the SD card slot for getting photos off cameras and as expandable storage if needed. I've got an nVME as well21:43
chartreuseThough didn't encrypt it just yet as I was concerned on the performance impact with the A53 cpu21:43
chartreuseThey should exist yeah. Though it's not hard to make your own with cheap IDC ribbon connectors from China and some 36 pin ribbon cable21:47
chartreuseOops wrong channel XD21:48
pitzmmcblk1p1 SD-Card nvme0n1p1 SSD mmcblk0p1=rescue21:49
pitzok thank you for the tips 21:51
chartreuseNo problem, hope it works out fine. The switch is a bit annoying to get to, but from the community thread it can be done by loosening the heatsink and reaching under without fully removing it21:53
pitzok21:54
chartreuseAnd if you have problems just switch it back and it'll boot from the sd card21:58
pitzbye it's getting late here in berlin22:14
technomancydon't most laptops have wifi antennas around the screen?22:16
- pitz (QUIT: Quit: Leaving) (~pitz@tmo-118-13.customers.d1-online.com)22:16
jcsyes22:24
blueriseohi jcs22:50
blueriseThe trouble with adding antennas around the screen (and supplying WiFi cards) is certification22:55
blueriseEven if the module is certified, that doesn't make the whole machine certified22:55
blueriseso while antennas around the screen would have been nice, I understand why that step was skipped22:55
bluerise$employer's product went through CE, and our vendor did make it work, but I had so change a few values here and there for TX gain...22:56
blueriseand they had to run special tests and special firmware, ugh22:57
+ mark__ (~mark@83-161-181-105.mobile.xs4all.nl)23:09
- mjw (QUIT: Ping timeout: 268 seconds) (~mark@83-161-179-12.mobile.xs4all.nl)23:11
mntmnalso we would need to make some plastic opening in the screen then23:12
mntmnor else the antenna would be fully encased in aluminum 23:13
bluerisetrue that23:21
technomancyso in other words it's a good aftermarket or black market mod? =)23:24
chartreuseTo be fair if they could be mounted behind the LCD that'd be fine. I've got an older toughbook with them in the lid and it's a magnesium lid23:38
chartreuseFor my reform though I bought the Laird one that mntmn recommended but also an extra single antenna Laird so that I could have 3x3 MIMO with my card23:39
chartreuseI went with the old ath9k based airport extreme card that was recommended initially with the reforms23:39
chartreuseSeems to work fine, though could still be stronger23:39
chartreuseMuch better than the ebay special ones I hacked in23:40
mntmnchartreuse: did you perchance play with regulatory settings?23:55
mntmnmaybe there's something to gain (pun intended) there23:55
- mark__ (QUIT: Quit: Leaving) (~mark@83-161-181-105.mobile.xs4all.nl)23:55
chartreuseNot really, I believe I set them to Canada, and don't really need to mess with the gain just yet. The output level has been fine so far23:56
mntmnok23:57

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