#qi-hardware IRC log for Thursday, 2015-05-28

qi-bot[commit] Werner Almesberger: modules/df40.fpd: Hirose DF40 series (unshielded, C and HC variants) (master) http://qi-hw.com/p/kicad-libs/4247b7705:34
qi-bot[commit] Werner Almesberger: componens/aat4282.lib: Skyworks AAT4282 dual load switch (master) http://qi-hw.com/p/kicad-libs/ffe4f3206:08
qi-bot[commit] Werner Almesberger: modules/rev-led.fpd: reverse-mounted LEDs (just 1206 for now) (master) http://qi-hw.com/p/kicad-libs/ab61cf907:15
qi-bot[commit] Werner Almesberger: lib/tlv61220.lib: add TI TLV61220 step-up converter (master) http://qi-hw.com/p/kicad-libs/8b46ac009:21
kristianpaulhttp://youtu.be/yUiNlmvVOq8 12:07
kristianpaulwhitequark: 12:08
kristianpaulwpwrak: 12:08
kristianpaulyour were right whitequark 12:10
wpwrakyo, da shit ! ;-) very impressive13:35
wpwraki think wolfgang really ought to talk to cliff. there is a lovely natural habitat growing for the fpgatools13:37
stefan_schmidtwpwrak: around?21:50
stefan_schmidtwpwrak: Could you create me a user account on the qi wiki? seems only admins can do that. I want to add a range for atusb addresses here: http://en.qi-hardware.com/wiki/IEEE_OUI_assignments21:54
nicksydneymade in Russia http://www.cnx-software.com/2015/05/28/baikal-t1-is-a-dual-core-mips-p5600-communication-processor/ 22:05
wpwrakstefan_schmidt: hmm, do you even need an account to change a page ? i never did ...22:22
wpwrakdunno if i have admin rights. let's see if there's pw recovery ...22:23
stefan_schmidtwpwrak: let me check first if I can edit right away22:23
wpwrakhah, i do have an account :) let's see what my password is ...22:24
stefan_schmidthmm, I can start editing but for saving it asks for a captcha That I can't see22:25
wpwrakthere should be a very simple mathematical formula22:25
wpwraksomething like "2 + 3"22:26
wpwrakafter logging in, i don't see anything that looks like admin functions22:26
stefan_schmidtyeah, but there is just no formula anywhere22:27
stefan_schmidtI even disable dthe ad filter22:27
wpwraknope, no admin functions on my account22:28
stefan_schmidthmm, ok22:28
wpwrakmeeh. it accepted my junk edit without asking ;-(22:28
stefan_schmidtcan you try to edit the page and tell me if you see the captcha?22:29
stefan_schmidtbecause you have an account22:29
wpwrakyeah. sucks.22:29
stefan_schmidtcan you just add this before ARTIQ?22:29
stefan_schmidt| 10-E2-D5 || 00-01-00..00-01-80 || ATUSB devices (120pc run)22:29
wpwrakah, indeed. something's borked with the captcha22:29
stefan_schmidtthat should allocate us 128 addresses which are fine for the 120 piece run22:30
wpwrakdo you also want to allocate an USB PID while we're at it ? :)22:32
stefan_schmidtfor the raaven stick you mean?22:33
stefan_schmidtmight be a good idea, yes22:33
stefan_schmidthmm, whats the link for USB?22:33
stefan_schmidtso 1540 for atusb22:34
stefan_schmidtwe might want to change it from ben-wpan to atusb22:34
stefan_schmidtfor raven we could simply take 154122:35
whitequarkLumigy Dawn ?22:35
wpwrakwhitequark: sounds pretty, eh ? :)22:35
whitequarkwtf is that?22:36
wpwrakstefan_schmidt: RAVEN=?; s/ATUSB (ben-wpan, AT86RF23x-based)/$RAVEN/22:36
stefan_schmidthmm, what to write there22:37
stefan_schmidtRaven usb stick with atusb firmware?22:37
wpwrakwhitequark: this critter: http://downloads.qi-hardware.com/people/werner/ledtoy/tmp/1209-lt-ship.jpg22:38
wpwrakalas, never took off22:38
wpwrakbut you can see that some ideas crept into anelok22:39
wpwrakstefan_schmidt: updated22:40
stefan_schmidtwpwrak: cheers22:40
wpwrak(lumigy) i even drew a nice menu for it ... http://downloads.qi-hardware.com/people/werner/ledtoy/tmp/1209-menu.jpg22:41
wpwrakbwhaha. so yesterday the new TLD .FOOTBALL launched. how insanely appropriate ;-)22:41
stefan_schmidtwpwrak: together with TLD .corruption? :)22:42
wpwrakand hopefully .JAIL :)22:43
stefan_schmidtwpwrak: btw, my long term idea for mac address handling in atusb would be to use wpan-tools to set the extended address and have the atusb fw react on such a change and write the address into persistent storage to use it from now on22:44
stefan_schmidtwpwrak: the atusb kernel driver would during start ask the fw if a address is strored already and pick it, if not use a random one like we do now.22:44
stefan_schmidtSane concept?22:44
wpwrakyes, that sounds nice22:45
stefan_schmidtwpwrak: with all this money involved in football I see no jail. I only see "Sorry, my bad, here is half of the money back now leave me alone with the rest"22:45
stefan_schmidtwpwrak: do we have any uinque serial or such in the hardware that we can use for a serial <-> address mapping?22:46
stefan_schmidtif not I would go for a plain text file where we can allocated the range for atusb in the git repo22:46
wpwrakUnique Serial Number From 0x000E to 0x001822:50
wpwrakpage 236 of the ATmegaxU2 dada sheet22:51
stefan_schmidtwpwrak: thanks22:51
wpwraki think i also export it with the USB paperwork, no ?22:51
stefan_schmidthmm, there is a serialNumber showing up with the usb device22:53
wpwrakyup, iSerial                 1 46303334383715081f2522:53
wpwrakthat's the one22:53
stefan_schmidtif this is the same than we are good22:53
stefan_schmidtso we can use that for a mapping, great22:53
stefan_schmidtwhich means we can actually do that in the driver and have all atusb user with official addresses out of the box22:54
stefan_schmidtok, approaching 1am quickly here.22:57
stefan_schmidtTime to call it a day. cu22:57
stefan_schmidtwpwrak: ah, nice. The extended address is EUI-64 so 64 it not 48. Luckily the OUI part stay with the 24 bytes we have for qi hardware already23:01
stefan_schmidtmeans we only add some padding in the 40bit on our side and we are fine23:02
stefan_schmidtanyway, off to bed23:02
--- Fri May 29 201500:00

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