X-Git-Url: https://git.ucc.asn.au/?a=blobdiff_plain;f=irc%2Flog;h=2623ac590c3697cb938c9f8cc6fee5145129805f;hb=0a7664de84e25474991ead0d76dc9aea58e61aba;hp=73c9654575c6b312dc86698b4f0cbd15cd37a288;hpb=71aaaac43999cd6f771e4852a6df70d74323c9c9;p=matches%2FMCTX3420.git diff --git a/irc/log b/irc/log index 73c9654..2623ac5 100644 --- a/irc/log +++ b/irc/log @@ -1371,3 +1371,217 @@ 17:07 -!- Irssi: #mctxuwa_softdev: Total of 1 nicks [1 ops, 0 halfops, 0 voices, 0 normal] 17:07 -!- Irssi: Join to #mctxuwa_softdev was synced in 1 secs 17:08 -!- You're now known as sam_moore +--- Day changed Mon Aug 26 2013 +11:11 -!- matches [matches@motsugo.ucc.gu.uwa.edu.au] has joined #mctxuwa_softdev +11:11 -!- matches [matches@motsugo.ucc.gu.uwa.edu.au] has left #mctxuwa_softdev [] +11:12 <@sam_moore> Thought I might have the wrong server +17:18 <@sam_moore> I do have the wrong server! +17:19 -!- sam_moore [matches@motsugo.ucc.gu.uwa.edu.au] has left #mctxuwa_softdev [I have the wrong server!] +--- Log closed Mon Aug 26 17:19:05 2013 +--- Log opened Mon Aug 26 17:19:34 2013 +17:19 -!- sam_moore [matches@motsugo.ucc.gu.uwa.edu.au] has joined #mctxuwa_softdev +17:19 -!- Irssi: #mctxuwa_softdev: Total of 2 nicks [0 ops, 0 halfops, 0 voices, 2 normal] +17:19 -!- Irssi: Join to #mctxuwa_softdev was synced in 5 secs +17:19 < sam_moore> !motd +17:20 < sam_moore> '!motd' +17:20 < sam_moore> MctxBot: You're broken +17:20 < sam_moore> Oh wait, never mind +18:07 -!- jtanx [~asfa@203-59-111-146.dyn.iinet.net.au] has joined #mctxuwa_softdev +18:08 < jtanx> :P +18:09 < jtanx> you can change the message if you want +21:03 -!- jtanx [~asfa@203-59-111-146.dyn.iinet.net.au] has quit ["brb"] +21:12 -!- jtanx [~asfa@203-59-111-146.dyn.iinet.net.au] has joined #mctxuwa_softdev +22:46 -!- jtanx [~asfa@203-59-111-146.dyn.iinet.net.au] has quit ["ChatZilla 0.9.89 [Firefox 23.0.1/20130814063812]"] +--- Day changed Tue Aug 27 2013 +07:40 -!- jtanx [~asfa@203-59-111-146.dyn.iinet.net.au] has joined #mctxuwa_softdev +07:54 -!- jtanx [~asfa@203-59-111-146.dyn.iinet.net.au] has quit ["ChatZilla 0.9.89 [Firefox 23.0.1/20130814063812]"] +17:53 -!- jtanx [~asfa@203-59-111-146.dyn.iinet.net.au] has joined #mctxuwa_softdev +19:11 < jtanx> lol +19:11 < jtanx> the camera that we were using for the soldering lab inserted a bunch of wavy lines/static into the video +19:12 < sam_moore> It's an effect +19:14 < jtanx> nah +19:14 < jtanx> the camera was actually broken +19:15 < sam_moore> (I figured that) +19:15 < sam_moore> You could pretend it's supposed to be an 80s style video? +19:15 < jtanx> yeah that could work +19:16 < jtanx> have you done it yet? +19:18 < sam_moore> No :S +19:20 < jtanx> well +19:21 < jtanx> according to the manual, you need to connect a wire from R5 on the sensor board to the relay board +19:21 < jtanx> problem was we already chopped off the lead on R5 +19:22 < jtanx> another group connected the wire to the LEd though +19:22 < jtanx> seemed to work +20:02 < jtanx> so are we using clock_gettime? +20:08 < sam_moore> I think so, we can use CLOCK_MONOTONIC_RAW if we are paranoid about the system time getting changed +20:08 < sam_moore> Or we can just use CLOCK_REALTIME if we aren't +20:09 < jtanx> I thought CLOCK_MONOTONIC was supposed to be best, because the RAW version wasn't compensated for temp/other stuff +20:10 < jtanx> http://stackoverflow.com/questions/3523442/difference-between-clock-realtime-and-clock-monotonic +20:10 < jtanx> about the FCGI loop blocking +20:10 < jtanx> you can switch to FCGX_ methods +20:10 < jtanx> I think +20:11 < jtanx> but is it really necessary +20:20 < jtanx> about the valgrind comment in sensors.c +20:20 < jtanx> this is probably it: http://stackoverflow.com/questions/5844242/valgrind-yells-about-an-uninitialised-bytes +20:23 < sam_moore> It's probably not necessary to stop the FCGI loop blocking, don't worry about it +20:25 < sam_moore> Yeah, I didn't initialise the buffers anywhere +20:25 < jtanx> actually I can't reproduce that message +20:25 < sam_moore> Hmm +20:26 < jtanx> about the sensor times +20:27 < jtanx> what about if you all reference it relative to some point +20:27 < jtanx> eg +20:27 < sam_moore> The epoch :P +20:27 < jtanx> lol +20:27 < jtanx> I mean +20:28 < jtanx> when you get sensor data, you store the difference in time between the start of recording and now +20:28 < sam_moore> Sure, that makes more sense +20:29 < sam_moore> Just give the client the start of recording time and they can convert it to a time of day / day in the calendar themselves +20:30 < jtanx> yeah +20:30 < jtanx> you could have a specific request to return the starting time +20:30 < jtanx> then it's implicit for all requests +20:30 < jtanx> btw I submitted a pull request for the nginx configs +20:32 < sam_moore> Ok +20:32 < sam_moore> I've added you to collaborators so you can merge them yourself if you need to +20:33 < jtanx> ok +20:35 < jtanx> huh +20:35 < jtanx> http://www.cnx-software.com/2011/09/26/beagleboard-emulator-in-ubuntu-with-qemu/ +20:41 < sam_moore> Nice +20:42 < sam_moore> "Currently you can not access Ethernet" Not so nice +20:42 < sam_moore> Although this is dated 2011 +21:18 -!- jtanx [~asfa@203-59-111-146.dyn.iinet.net.au] has quit ["bye"] +--- Day changed Wed Aug 28 2013 +08:52 -!- jtanx [~asfa@203-59-111-146.dyn.iinet.net.au] has joined #mctxuwa_softdev +10:08 -!- MctxBot [~twang@203-59-111-146.dyn.iinet.net.au] has quit [Connection reset by peer] +10:11 -!- MctxBot [~twang@203-59-111-146.dyn.iinet.net.au] has joined #mctxuwa_softdev +10:39 -!- jtanx [~asfa@203-59-111-146.dyn.iinet.net.au] has quit ["ChatZilla 0.9.89 [Firefox 23.0.1/20130814063812]"] +15:16 -!- jtanx [~asfa@203-59-111-146.dyn.iinet.net.au] has joined #mctxuwa_softdev +15:48 -!- Callum [~chatzilla@124-149-92-17.dyn.iinet.net.au] has joined #mctxuwa_softdev +16:31 < jtanx> huh +16:31 < jtanx> firefox's javascript debugger is pretty cool +16:31 < sam_moore> Firebug? Yeah +16:35 < jtanx> nah the inbuilt one +16:35 < jtanx> firebug's good for inspecting html though +16:35 < jtanx> haven't used firebugs js debugger yet +16:35 < sam_moore> Oh, I didn't know they had an inbuilt one +16:36 < jtanx> Ctrl+Shift+K +16:36 < sam_moore> Of course I normally use Iceweasel, which is currently built as firefox 10.0.2 with a different name +16:36 < jtanx> well that's about 10 releases behind +16:36 < sam_moore> That looks pretty similar to firebug anyway +16:55 < jtanx> inline conditionals in javascript are whack +16:55 -!- Callum_ [~chatzilla@124-149-92-17.dyn.iinet.net.au] has joined #mctxuwa_softdev +16:55 < sam_moore> I haven't done much javascript, but a lot of it does seem whack +16:56 < sam_moore> jtanx: What are you working on in JavaScript? +16:56 < jtanx> unit tests +16:57 < sam_moore> Cool +17:01 -!- Callum [~chatzilla@124-149-92-17.dyn.iinet.net.au] has quit [Ping timeout] +17:01 -!- Callum_ is now known as Callum +17:18 < jtanx> javascript in general is annoying me though +17:25 < Callum> when exactly is this soldering lab due? fucking thing. +17:27 < jtanx> next friday +17:27 < Callum> it says week 5 on lms +17:27 < jtanx> sept 6 +17:27 < Callum> where's it say this? +17:27 < jtanx> yeah he made an announcement +17:27 < jtanx> that it's wrong +17:27 < jtanx> somewhere +17:28 < Callum> sigh. this unit..i swear +17:28 < Callum> if it really is next week then i'd be so relieved +17:28 < Callum> wow +17:28 < Callum> he made an announcement today.. +17:28 < Callum> wait yesterday +17:29 < jtanx> still got that central plant fbd to do +17:29 < Callum> why hasnt LMS emailed me a notification? (/end spam) +17:29 < Callum> yea i know +17:29 < Callum> which i think i have it pretty much done +17:29 < Callum> not 100% sure on it though +17:29 < Callum> and whether to add pumps and shit into it +17:29 < jtanx> what did you have on it? +17:30 < Callum> HA as i say that i check my phone and i have the message about the announcement +17:30 < jtanx> and what did you call the chiller things? +17:30 < Callum> pretty much just the 4 chillers, a line showing it can go back (they're literally called chillers ahha( +17:31 < Callum> then i had another part to show the chillers (evaporation/condensor/compressor and cooling tower is connected to condenser) +17:31 < jtanx> ook +17:31 < Callum> however +17:32 < Callum> im not sure about the input/output of the chiller +17:32 < Callum> because stuff online shows it to be the evaporator +17:32 < Callum> but isnt it water being pumped? +17:32 < jtanx> I think there were pumps on the output +17:33 < jtanx> were there three outputs? +17:33 < Callum> also not sure if i should/wherte to add the tank (yea ofc theres pumps but not sure to put them in to the diagram, pretty much everything is pumped) +17:33 < Callum> outputs where? +17:33 < jtanx> North/Sout/East distribution things +17:33 < jtanx> iirc +17:33 < jtanx> yeah not sure whether to add tank or not +17:34 < Callum> oh that, i didnt bother with that +17:34 < Callum> just how did the chiller connect with the rest of the plant? +17:34 < Callum> was the evaporator the input/output? +17:34 < Callum> because the chiller feeds out to the water tower and the tower feeds back into the chiller (i think) +17:36 < Callum> also what was the thing called? that allowed water to flow back and forth bypassing the chillers. back something? +17:36 < Callum> really they should have told us before we went in we had to do this. some lazy fucks like me dont read the outline so i didnt take notes..or try to commit stuff to memory :po +17:39 < jtanx> the bypass? +17:39 < jtanx> I haven't gone into detail +17:39 < jtanx> so I just have chiller +17:39 < jtanx> and cooling tower +17:39 < jtanx> maybe I should +17:40 < Callum> remember how tehre was 4 chillers, and they would only run what was needed. +17:40 < jtanx> yeah +17:40 < jtanx> how many cooling towers? +17:40 < Callum> and if they had more than they needed there was a pipe to flow back, or if they had some chilled water from the tanks or w.e it bypassed chillers +17:40 < Callum> i dont know, but im not sure how to show it all +17:40 < Callum> im sure what iv got is somewhat decent +17:41 < jtanx> I used visio and I ended up spending so much time trying to get the lines rihgt +17:41 < jtanx> probably would have been faster to hand draw it +17:41 < jtanx> still not finished too +17:41 < Callum> haha im fiarly sure i read somewhere it was hand drawn :p +17:41 < jtanx> meh I suck at drawing +17:42 < Callum> maybe not. "This is to be drawn and annotated on single A4 page" +17:42 < Callum> i dont think they'll be picky +17:42 < jtanx> and there's lines everywhere +17:42 < Callum> really? how do you have lines everywhere? +17:42 < jtanx> ok so chiller +17:42 < Callum> it's a fairly simple system. unless i'v done it wrong :s +17:43 < jtanx> has warm chilled water (1), chilled coolant (2), hot coolant (3), chilled chilled water(4), control line (5), (maybe) sensor back to controller (6) +17:43 < jtanx> that's ~5 lines in/out of one box? +17:44 < Callum> hmm. havent included coolant or control/sensor +17:44 < Callum> maybe i should :S +17:44 < jtanx> and an operator +17:44 < jtanx> to the controller +17:45 < Callum> thing is it asked for a high level FBD though +17:45 < Callum> which means not very detailed +17:45 < Callum> or maybe it didnt? +17:45 < jtanx> yeah, so do you need to show condensor/evaporator +17:45 < jtanx> I just have a chiller box +17:46 < jtanx> anyway... afk ~10 mins +17:46 < Callum> the condensor/evaporater is part of the chiller isnt it? +17:46 < Callum> ok +18:10 < Callum> anyone finished reading chapter 4 of the notes? +18:11 < jtanx> what's that +18:11 < Callum> sensors +18:12 < Callum> so dull :l +18:12 < Callum> and pretty much no chance to remember enough of it. quiz tomorrow is going to be fun.. +18:12 < jtanx> oh +18:13 < jtanx> shit +18:13 < jtanx> have to study for that +18:13 < Callum> rofl +18:14 < jtanx> :/ +18:15 < Callum> gonna just have to wing most of them again like last time most likely. +18:15 < jtanx> probably +18:15 < jtanx> Well, the unit testing thing works http://mctx.us.to:8080/unit-tests/ +18:15 < jtanx> now what unit tests should there be +18:18 < Callum> not sure. +18:25 < Callum> brilliant! the notes show a false colour image built from a black and white image...while printed in black and white. +18:34 < jtanx> :P +19:50 < jtanx> um +19:50 < jtanx> did we get around to doing the sparkplus thing +19:54 < jtanx> we need to do it before the end of the week +19:54 < Callum> umm. +19:54 < Callum> actually justin already set up the group +19:54 < Callum> so you need to hurry up and join before we have to recreate the group :P +19:54 < jtanx> nah it expired +19:54 < Callum> wait already? +19:54 < Callum> zzz +19:55 < jtanx> 5 hr deadline +19:55 < Callum> and adrian said it was 24Hr, whats with this 5 hour shit +19:55 < jtanx> so... we need to try again +19:55 < jtanx> when everyone's available +20:11 -!- Callum [~chatzilla@124-149-92-17.dyn.iinet.net.au] has quit [Ping timeout] +20:49 -!- jtanx [~asfa@203-59-111-146.dyn.iinet.net.au] has quit ["ha"]