tommost: 10/01/08 00:01 >< QUIT : "He left it dead, and with its head / He went galumphing back." tommost: 10/01/08 00:10 >< JOIN : #rhrt Mishtal: 10/01/08 03:15 >< QUIT : "Leaving." Mishtal: 10/01/08 03:15 >< JOIN : #rhrt jboticsource: 10/01/08 05:22 >< JOIN : #rhrt jboticsource: 10/01/08 05:47 >< QUIT : "Leaving." collinjc: 10/01/08 07:33 >< JOIN : #rhrt tommost: 10/01/08 08:53 >< QUIT : "He left it dead, and with its head / He went galumphing back." tommost: 10/01/08 09:10 >< JOIN : #rhrt collinjc: 10/01/08 09:38 >< QUIT : Remote closed the connection collinjc: 10/01/08 09:39 >< JOIN : #rhrt #rhrt: 10/01/08 10:14 yay for trac tickets. collinjc: 10/01/08 10:23 >< QUIT : Read error: 110 (Connection timed out) tommost: 10/01/08 10:48 >< QUIT : Read error: 110 (Connection timed out) tommost: 10/01/08 10:59 >< JOIN : #rhrt kleinjt: 10/01/08 11:32 >< JOIN : #rhrt kleinjt: 10/01/08 12:16 >< PART #rhrt : andy753421: 10/01/08 12:20 >< QUIT : "Leaving." tommost: 10/01/08 12:26 >< QUIT : "He left it dead, and with its head / He went galumphing back." TheBrickWahl: 10/01/08 13:19 >< QUIT : "Leaving." kleinjt: 10/01/08 13:29 >< JOIN : #rhrt TheBrickWahl: 10/01/08 13:33 >< JOIN : #rhrt jboticsource: 10/01/08 13:47 >< JOIN : #rhrt jboticsource: 10/01/08 13:52 >< QUIT : Client Quit kleinjt: 10/01/08 14:07 >< PART #rhrt : jboticsource: 10/01/08 14:14 >< JOIN : #rhrt kleinjt: 10/01/08 14:21 >< JOIN : #rhrt TheBrickWahl1: 10/01/08 14:24 >< JOIN : #rhrt TheBrickWahl: 10/01/08 14:43 >< QUIT : Read error: 110 (Connection timed out) Mishtal: 10/01/08 15:00 >< QUIT : verne.freenode.net irc.freenode.net kleinjt: 10/01/08 15:00 >< QUIT : verne.freenode.net irc.freenode.net TheBrickWahl1: 10/01/08 15:00 >< QUIT : verne.freenode.net irc.freenode.net auchter: 10/01/08 15:00 >< QUIT : verne.freenode.net irc.freenode.net TheBrickWahl1: 10/01/08 15:01 >< JOIN : #rhrt kleinjt: 10/01/08 15:01 >< JOIN : #rhrt Mishtal: 10/01/08 15:01 >< JOIN : #rhrt auchter: 10/01/08 15:01 >< JOIN : #rhrt shadghost: 10/01/08 15:05 >< QUIT : "leaving" shadghost: 10/01/08 15:06 >< JOIN : #rhrt jboticsource: 10/01/08 15:25 >< QUIT : "Leaving." tommost: 10/01/08 15:30 >< JOIN : #rhrt #rhrt: 10/01/08 15:46 auchter, kleinjt: What's the status of the motor controller code? #rhrt: 10/01/08 15:50 I haven't had time to look at it, and I won't until friday night. #rhrt: 10/01/08 15:58 i'll be able to look at it tomorrow evening #rhrt: 10/01/08 15:58 I was hoping that it would be working for tonight's meeting... #rhrt: 10/01/08 15:59 well, there's absolutely no way i'll be able to work on it today #rhrt: 10/01/08 15:59 i'm already not doing half of my homework tonight because i have other things to do #rhrt: 10/01/08 16:00 :( #rhrt: 10/01/08 16:00 What's not working with it right now? TheBrickWahl1: 10/01/08 16:14 >< QUIT : "Leaving." tommost: 10/01/08 16:15 >< QUIT : "He left it dead, and with its head / He went galumphing back." tommost: 10/01/08 16:26 >< JOIN : #rhrt TheBrickWahl: 10/01/08 16:28 >< JOIN : #rhrt kleinjt: 10/01/08 16:45 >< PART #rhrt : andy753421: 10/01/08 17:10 >< JOIN : #rhrt tommost: 10/01/08 17:42 >< QUIT : Remote closed the connection tommost: 10/01/08 18:05 >< JOIN : #rhrt Mishtal: 10/01/08 18:14 >< QUIT : Remote closed the connection Mishtal: 10/01/08 18:47 >< JOIN : #rhrt tommost: 10/01/08 19:05 >< QUIT : Read error: 110 (Connection timed out) andy753421: 10/01/08 19:30 >< QUIT : Remote closed the connection andy753421: 10/01/08 19:47 >< JOIN : #rhrt #rhrt: 10/01/08 20:11 andy753421: neither nathan nor i will be going to the meeting tonight. im exausted from earlier this morning, so im going to bed soon #rhrt: 10/01/08 20:13 alright andy753421: 10/01/08 20:56 >< QUIT : Remote closed the connection andy753421: 10/01/08 21:03 >< JOIN : #rhrt tommost: 10/01/08 21:09 >< JOIN : #rhrt collinjc: 10/01/08 21:22 >< JOIN : #rhrt #rhrt: 10/01/08 22:51 auchter: it doesn't really matter if you think the code is 'good' or 'testing' or whatever, svn is still a good place to keep it #rhrt: 10/01/08 22:52 i'd rather have broken code than no code at all #rhrt: 10/01/08 22:52 well, actually, pwm.c is for something unrelated to robotics #rhrt: 10/01/08 22:52 it just so happens that it was the first directory i went to #rhrt: 10/01/08 22:52 alright, i added the motorcontroller.c file form klein then #rhrt: 10/01/08 22:52 ok #rhrt: 10/01/08 22:53 i'll work on his code tomorrow afternoon #rhrt: 10/01/08 22:53 ok, i'm going to stop by too because i'm interested in how the electronics stuff works #rhrt: 10/01/08 22:53 ok #rhrt: 10/01/08 22:53 by afternoon do you mean before or after lug? #rhrt: 10/01/08 22:54 i'll be in the lab around 4:15 until lug #rhrt: 10/01/08 22:54 alright #rhrt: 10/01/08 22:54 i'll probably be there after lug, too, unless it takes me hours to fix my windows installation which broke itself andy753421: 10/01/08 22:58 >< QUIT : "Leaving." tommost: 10/01/08 23:07 >< QUIT : "He left it dead, and with its head / He went galumphing back." collinjc: 10/01/08 23:19 >< QUIT : "Leaving." andy753421: 10/01/08 23:26 >< JOIN : #rhrt tommost: 10/01/08 23:59 >< JOIN : #rhrt kleinjt: 10/02/08 00:22 >< JOIN : #rhrt kleinjt: 10/02/08 00:57 >< QUIT : "Leaving." jboticsource: 10/02/08 05:41 >< JOIN : #rhrt jboticsource: 10/02/08 06:07 >< PART #rhrt : jboticsource: 10/02/08 06:56 >< JOIN : #rhrt collinjc: 10/02/08 07:07 >< JOIN : #rhrt andy753421: 10/02/08 08:00 >< PART #rhrt : collinjc: 10/02/08 08:17 >< QUIT : "Leaving." jboticsource: 10/02/08 09:31 >< QUIT : Read error: 104 (Connection reset by peer) tommost: 10/02/08 09:45 >< QUIT : "He left it dead, and with its head / He went galumphing back." jboticsource: 10/02/08 10:01 >< JOIN : #rhrt jboticsource: 10/02/08 10:39 >< QUIT : "Leaving." kleinjt: 10/02/08 10:49 >< JOIN : #rhrt andy753421: 10/02/08 10:50 >< JOIN : #rhrt kleinjt: 10/02/08 11:39 >< PART #rhrt : tommost: 10/02/08 11:48 >< JOIN : #rhrt jboticsource: 10/02/08 11:59 >< JOIN : #rhrt #rhrt: 10/02/08 12:00 does the robot move? #rhrt: 10/02/08 12:01 No, auchter's going to work on the code for the motor controller controller this afternoon. #rhrt: 10/02/08 12:01 After that it should. #rhrt: 10/02/08 12:01 cool #rhrt: 10/02/08 12:02 jboticsource: are you missing a paintball mask? #rhrt: 10/02/08 12:02 yes i am #rhrt: 10/02/08 12:02 that is my mask #rhrt: 10/02/08 12:02 Darcie on Percopo 3 has it #rhrt: 10/02/08 12:02 i ditched it before i went out to the fire #rhrt: 10/02/08 12:03 ty #rhrt: 10/02/08 12:10 the amusing part is that many ppl have been like jay go get your mask lol. they just knew! jboticsource: 10/02/08 12:11 >< QUIT : "Leaving." kleinjt: 10/02/08 13:01 >< JOIN : #rhrt #rhrt: 10/02/08 13:09 auchter, kleinjt: Do you think that the motor controllers will be finished today? #rhrt: 10/02/08 13:10 possibly. are you going to be around today so that if i make changes to jon's code i could test them? #rhrt: 10/02/08 13:10 Sure. #rhrt: 10/02/08 13:10 or at least show me how to run the disturbing shell that the robot apparently has #rhrt: 10/02/08 13:11 I'll be working on comparch; I can do that in the lab. #rhrt: 10/02/08 13:11 ok #rhrt: 10/02/08 13:12 When do you need me there? #rhrt: 10/02/08 13:12 after LUG. #rhrt: 10/02/08 13:13 Okay. kleinjt: 10/02/08 13:19 >< QUIT : "Leaving." kleinjt: 10/02/08 13:29 >< JOIN : #rhrt kleinjt: 10/02/08 13:29 >< QUIT : Client Quit jboticsource: 10/02/08 13:32 >< JOIN : #rhrt kleinjt: 10/02/08 13:35 >< JOIN : #rhrt collinjc: 10/02/08 13:37 >< JOIN : #rhrt kleinjt: 10/02/08 13:55 >< PART #rhrt : jboticsource: 10/02/08 14:02 >< QUIT : "Leaving." collinjc: 10/02/08 14:20 >< QUIT : Remote closed the connection kleinjt: 10/02/08 14:25 >< JOIN : #rhrt tommost: 10/02/08 14:44 >< QUIT : "He left it dead, and with its head / He went galumphing back." kleinjt: 10/02/08 15:04 >< QUIT : "Leaving." tommost: 10/02/08 15:12 >< JOIN : #rhrt jboticsource: 10/02/08 15:29 >< JOIN : #rhrt jboticsource: 10/02/08 16:11 >< QUIT : Read error: 104 (Connection reset by peer) kleinjt: 10/02/08 16:20 >< JOIN : #rhrt andy753421: 10/02/08 16:22 >< QUIT : "Leaving." kleinjt: 10/02/08 16:35 >< PART #rhrt : TheBrickWahl: 10/02/08 16:43 >< QUIT : Read error: 104 (Connection reset by peer) #rhrt: 10/02/08 16:57 tommost: this is stupid: ``data = chr(addr) + chr(speed) + chr(func) + chr(checksum)'' #rhrt: 10/02/08 17:04 auchter: Glad you think so. #rhrt: 10/02/08 17:05 Time for LUG. tommost: 10/02/08 17:05 >< QUIT : "He left it dead, and with its head / He went galumphing back." collinjc: 10/02/08 17:09 >< JOIN : #rhrt kleinjt: 10/02/08 17:12 >< JOIN : #rhrt tommost: 10/02/08 17:16 >< JOIN : #rhrt andy753421: 10/02/08 17:22 >< JOIN : #rhrt kleinjt: 10/02/08 17:43 >< QUIT : "Leaving." tommost: 10/02/08 17:49 >< QUIT : "He left it dead, and with its head / He went galumphing back." tommost: 10/02/08 18:02 >< JOIN : #rhrt kleinjt: 10/02/08 18:02 >< JOIN : #rhrt tommost: 10/02/08 18:02 >< QUIT : Remote closed the connection tommost: 10/02/08 18:05 >< JOIN : #rhrt collinjc: 10/02/08 18:25 >< QUIT : Remote closed the connection Mishtal: 10/02/08 18:45 >< QUIT : "Leaving." Mishtal: 10/02/08 18:45 >< JOIN : #rhrt andy753421: 10/02/08 18:58 >< QUIT : Read error: 110 (Connection timed out) collinjc: 10/02/08 19:03 >< JOIN : #rhrt andy753421: 10/02/08 19:31 >< JOIN : #rhrt jboticsource: 10/02/08 19:47 >< JOIN : #rhrt jboticsource: 10/02/08 19:49 >< QUIT : Client Quit TheBrickWahl: 10/02/08 20:04 >< JOIN : #rhrt andy753421: 10/02/08 20:12 >< QUIT : "Leaving." Mishtal: 10/02/08 20:29 >< QUIT : Remote closed the connection jboticsource: 10/02/08 20:29 >< JOIN : #rhrt Mishtal: 10/02/08 20:30 >< JOIN : #rhrt collinjc_eee: 10/02/08 20:37 >< JOIN : #rhrt jboticsource: 10/02/08 20:51 >< QUIT : "Leaving." Mishtal: 10/02/08 20:52 >< QUIT : "Leaving." andy753421: 10/02/08 21:05 >< JOIN : #rhrt kleinjt: 10/02/08 21:12 >< PART #rhrt : collinjc_eee: 10/02/08 22:51 >< QUIT : Remote closed the connection jboticsource: 10/02/08 22:51 >< JOIN : #rhrt collinjc: 10/02/08 22:55 >< QUIT : "Leaving." Mishtal: 10/02/08 23:06 >< JOIN : #rhrt andy7534211: 10/02/08 23:34 >< JOIN : #rhrt kleinjt: 10/02/08 23:45 >< JOIN : #rhrt andy753421: 10/02/08 23:49 >< QUIT : Read error: 110 (Connection timed out) #rhrt: 10/03/08 01:20 jboticsource: remember to call companies tomorrow for motors and what not #rhrt: 10/03/08 01:20 (says conrad) #rhrt: 10/03/08 01:27 auchter: What's the status of the motor controllers? TheBrickWahl: 10/03/08 01:30 >< PART #rhrt : #rhrt: 10/03/08 01:33 the motor controllers work fine, the controller less so #rhrt: 10/03/08 01:33 kleinjt: do you want to take out the limiting code for now and flash the avr? #rhrt: 10/03/08 01:33 since tom already has limiting code #rhrt: 10/03/08 01:34 also, i ran into a problem with avrdude complaining about an invalid address when trying to program that code #rhrt: 10/03/08 01:35 Is it just the software that needs to be worked on, or is the MCC hardware incomplete? #rhrt: 10/03/08 01:36 the hardware just needs a crystal and two caps added (i don't know where the crystals are, jon might) #rhrt: 10/03/08 01:36 oh, and a connector to go to the serial port of the computer, but that's minor #rhrt: 10/03/08 01:36 Will you be working on it after class tomorrow? #rhrt: 10/03/08 01:37 yes, i meant to get more done today #rhrt: 10/03/08 01:37 I have time from 4:15 to 5:30 tomorrow. I'll be there. #rhrt: 10/03/08 01:37 i'll probably be over there around 1:35 or so #rhrt: 10/03/08 01:39 auchter: IIRC, we don't have any crystals. I'll bring some. taking out the limiting code is fine, but how I had it written, the only reason the speed changed was because of the limiting code #rhrt: 10/03/08 01:39 kleinjt: i'll look at it again tomorrow, i think i almost had it fixed #rhrt: 10/03/08 01:40 i've got to get this damn prelab done though #rhrt: 10/03/08 01:40 I'm free after 4:15, I'll be in the lab, unless I forget the crystals, then I'll be fetching crystals.. #rhrt: 10/03/08 01:40 well, there's a crystal on the old mcc #rhrt: 10/03/08 01:40 we could just desolder that #rhrt: 10/03/08 01:40 desoldering crystals scares me #rhrt: 10/03/08 01:40 we can try #rhrt: 10/03/08 01:41 .. only 3 more con aps problems to do tonight... #rhrt: 10/03/08 01:41 heh, i feel your pain #rhrt: 10/03/08 01:41 this lab is entirely unclear #rhrt: 10/03/08 01:42 ...only one disco assignment left to do... #rhrt: 10/03/08 01:43 awesome, I just remembered tomorrow is a friday, I don't have class until 11:55, I can pull an all nighter without screwing up my sleep too much #rhrt: 10/03/08 01:44 s/tomorrow/today #rhrt: 10/03/08 01:44 tommost: this is why you take disco with profs that don't require you to turn in homework ;) #rhrt: 10/03/08 01:44 No, there's only one assignment per week. If I didn't have to turn it in I wouldn't do it; that wouldn't work out well. #rhrt: 10/03/08 01:45 Plus it's an easy assignment, or would be if I weren't so tired. #rhrt: 10/03/08 01:58 kleinjt: most obvious error i see in your code is that templ and tempr are 8-bit values. #rhrt: 10/03/08 01:59 you're overflowing them #rhrt: 10/03/08 02:05 auchter: yes, is appears that is a problem. #rhrt: 10/03/08 02:06 http://freya.phire.org/files/mcc.c #rhrt: 10/03/08 02:06 i'll clean it up tomorrow, but i think that will work. #rhrt: 10/03/08 02:09 There is much magic in that file. #rhrt: 10/03/08 02:09 there's much jumping around and unclear names as well #rhrt: 10/03/08 02:11 What is this OCR1A thing? And ICR1? #rhrt: 10/03/08 02:11 you made my enums global :( #rhrt: 10/03/08 02:12 you had them duplicated, that's stupid #rhrt: 10/03/08 02:12 OCR1A is a register which has the duty cycle of the 1A channel pwm #rhrt: 10/03/08 02:12 if you change something, you'd need to change it in two places #rhrt: 10/03/08 02:13 that's not all i'll end up changing tomorrow, either (and if i knew how to do an evil grin i would) #rhrt: 10/03/08 02:14 but i digress and now i sleep #rhrt: 10/03/08 02:14 ok,I may be doing further programming in avr assembly so you can't fix my code :P tommost: 10/03/08 02:23 >< QUIT : "He left it dead, and with its head / He went galumphing back." #rhrt: 10/03/08 02:26 I mean, uh.. thanks. kleinjt: 10/03/08 02:40 >< QUIT : Read error: 104 (Connection reset by peer) kleinjt: 10/03/08 02:45 >< JOIN : #rhrt kleinjt: 10/03/08 03:12 >< PART #rhrt : Mishtal: 10/03/08 04:34 >< QUIT : Read error: 110 (Connection timed out) collinjc: 10/03/08 05:57 >< JOIN : #rhrt collinjc: 10/03/08 06:27 >< QUIT : "Leaving." collinjc_eee: 10/03/08 06:48 >< JOIN : #rhrt andy7534211: 10/03/08 07:56 >< QUIT : "Leaving." collinjc_eee: 10/03/08 08:49 >< QUIT : "Leaving." andy753421: 10/03/08 09:04 >< JOIN : #rhrt andy753421: 10/03/08 09:05 >< PART #rhrt : jboticsource: 10/03/08 09:35 >< QUIT : Read error: 104 (Connection reset by peer) jboticsource: 10/03/08 09:57 >< JOIN : #rhrt jboticsource: 10/03/08 10:35 >< QUIT : "Leaving." Mishtal: 10/03/08 11:11 >< JOIN : #rhrt Mishtal: 10/03/08 11:39 >< QUIT : "Leaving." jboticsource: 10/03/08 11:43 >< JOIN : #rhrt jboticsource: 10/03/08 11:44 >< QUIT : Client Quit TheBrickWahl: 10/03/08 12:00 >< JOIN : #rhrt TheBrickWahl: 10/03/08 12:00 >< PART #rhrt : jboticsource: 10/03/08 12:09 >< JOIN : #rhrt collinjc: 10/03/08 12:15 >< JOIN : #rhrt TheBrickWahl: 10/03/08 12:34 >< JOIN : #rhrt kleinjt: 10/03/08 12:40 >< JOIN : #rhrt jboticsource: 10/03/08 13:09 >< QUIT : "Leaving." jboticsource: 10/03/08 13:29 >< JOIN : #rhrt tommost: 10/03/08 13:30 >< JOIN : #rhrt kleinjt: 10/03/08 14:19 >< PART #rhrt : collinjc: 10/03/08 14:20 >< QUIT : "Leaving." kleinjt: 10/03/08 14:29 >< JOIN : #rhrt kleinjt: 10/03/08 14:35 >< QUIT : "Leaving." #rhrt: 10/03/08 14:44 tommost: i'm in the lab and i rewrote the motor controller controller code, i'm ready to test it with your code tommost: 10/03/08 14:47 >< QUIT : Read error: 104 (Connection reset by peer) tommost: 10/03/08 14:48 >< JOIN : #rhrt #rhrt: 10/03/08 14:57 tommost: since you timed out before, i don't know if you saw this: #rhrt: 10/03/08 14:57 18:45 < auchter> tommost: i'm in the lab and i rewrote the motor controller controller code, i'm ready to test it with your code #rhrt: 10/03/08 14:58 Oh, yes, I saw that and responded. #rhrt: 10/03/08 14:58 I'll be there after I'm done TAing. #rhrt: 10/03/08 14:59 ok, i'll work on the board for the motor controller controller in the meantime (though jon needs to bring some parts) andy753421: 10/03/08 15:36 >< JOIN : #rhrt #rhrt: 10/03/08 15:42 http://rafb.net/p/N9RyOG45.html #rhrt: 10/03/08 15:42 i blame python #rhrt: 10/03/08 15:43 auchter: emerge pyserial #rhrt: 10/03/08 15:43 alright, thanks #rhrt: 10/03/08 15:45 http://rafb.net/p/11plTh95.html andy753421: 10/03/08 15:47 >< QUIT : Read error: 60 (Operation timed out) #rhrt: 10/03/08 15:57 ACTION pokes tommost #rhrt: 10/03/08 15:57 ACTION groans #rhrt: 10/03/08 15:58 Status? #rhrt: 10/03/08 15:58 http://rafb.net/p/11plTh95.html #rhrt: 10/03/08 15:58 Type make. #rhrt: 10/03/08 15:59 http://rafb.net/p/zAWVNq26.html #rhrt: 10/03/08 15:59 oh, that's C, i can probably figure that out #rhrt: 10/03/08 15:59 AHHH #rhrt: 10/03/08 15:59 what the hell is this? andy753421: 10/03/08 16:04 >< JOIN : #rhrt #rhrt: 10/03/08 16:08 auchter: Figure it out? #rhrt: 10/03/08 16:09 nope #rhrt: 10/03/08 16:09 i'll just wait for you #rhrt: 10/03/08 16:11 You can just comment out the line "from _motor_controller import i2c_write" (or however it is phrased). #rhrt: 10/03/08 16:11 ok #rhrt: 10/03/08 16:11 It's not being used, since we're going over serial. tommost: 10/03/08 16:26 >< QUIT : "He left it dead, and with its head / He went galumphing back." tommost: 10/03/08 16:26 >< JOIN : #rhrt #rhrt: 10/03/08 16:34 The MCC works! #rhrt: 10/03/08 16:34 (We think.) andy753421: 10/03/08 16:35 >< QUIT : "Leaving." andy753421: 10/03/08 16:36 >< JOIN : #rhrt #rhrt: 10/03/08 17:27 A motor has moved! #rhrt: 10/03/08 17:27 are you two over in the lab? #rhrt: 10/03/08 17:28 auchter, Jon and myself. #rhrt: 10/03/08 17:28 alright, i may be over in a few minutes andy753421: 10/03/08 17:35 >< QUIT : "Leaving." #rhrt: 10/03/08 17:56 Mechanical team: come mount things! #rhrt: 10/03/08 17:58 Er, nevermind. jboticsource: 10/03/08 18:22 >< QUIT : Read error: 104 (Connection reset by peer) andy753421: 10/03/08 18:24 >< JOIN : #rhrt tommost: 10/03/08 18:26 >< QUIT : "He left it dead, and with its head / He went galumphing back." Mishtal: 10/03/08 18:37 >< JOIN : #rhrt Mishtal: 10/03/08 18:37 >< QUIT : Client Quit kleinjt: 10/03/08 18:46 >< JOIN : #rhrt #rhrt: 10/03/08 19:11 so modprobing the rt2500usb (wireless) module causes the kernel to stack dump on the robotics machine kleinjt: 10/03/08 19:48 >< PART #rhrt : andy753421: 10/03/08 20:04 >< QUIT : "Leaving." andy753421: 10/03/08 20:19 >< JOIN : #rhrt #rhrt: 10/03/08 22:25 auchter: did you get heat sinks? #rhrt: 10/03/08 22:26 andy753421: i got one. that's all either of the radioshacks had #rhrt: 10/03/08 22:26 :/ alright tommost: 10/03/08 22:26 >< JOIN : #rhrt #rhrt: 10/03/08 22:26 is there anywhere else we could get them? #rhrt: 10/03/08 22:26 i guess we'll see how it handles the load tomorrow... #rhrt: 10/03/08 22:26 not that i can think of kleinjt: 10/03/08 22:26 >< JOIN : #rhrt #rhrt: 10/03/08 22:26 alright #rhrt: 10/03/08 22:27 would it be worth jury rigging something on it, or would that just make things worse? kleinjt: 10/03/08 22:28 >< QUIT : Client Quit #rhrt: 10/03/08 22:29 andy753421: I have a copy of our disk image from before it got corrupted. #rhrt: 10/03/08 22:29 we can try it without any heatsinks. the positioning of the mosfets makes it rather difficult to really try anything else #rhrt: 10/03/08 22:29 alright #rhrt: 10/03/08 22:30 tommost: I think i got most of the important stuff uncorrupted (apt-get --reinstall install foo) #rhrt: 10/03/08 22:30 Well, then you should probably get an image of the disk. #rhrt: 10/03/08 22:30 Also, I have a 4 GB flash card. Would it be worth trying mine to see if it's the flash card that causes the corruption? #rhrt: 10/03/08 22:31 let's let it sit a while, it seems alright now kleinjt: 10/03/08 22:31 >< JOIN : #rhrt #rhrt: 10/03/08 22:31 i should see if it supports SMART #rhrt: 10/03/08 22:32 i really doubt that #rhrt: 10/03/08 22:33 hm.. did you guys turn off the robot computer when you left? #rhrt: 10/03/08 22:33 yep #rhrt: 10/03/08 22:33 :( #rhrt: 10/03/08 22:33 alright #rhrt: 10/03/08 22:33 blame jon #rhrt: 10/03/08 22:33 We really need a way to power that thing without batteries. #rhrt: 10/03/08 22:33 he did a nice ``halt'' before hand, too #rhrt: 10/03/08 22:33 oh, that's a good point #rhrt: 10/03/08 22:33 i fogot that it was running on batteries #rhrt: 10/03/08 22:34 is it still plugged in and everything? #rhrt: 10/03/08 22:34 nope #rhrt: 10/03/08 22:34 alright #rhrt: 10/03/08 22:35 are you guys stopping by in the morning? #rhrt: 10/03/08 22:35 I'll try. #rhrt: 10/03/08 22:35 When is this demo thing? #rhrt: 10/03/08 22:36 noon till 2 #rhrt: 10/03/08 22:37 I'll be there for part of that. #rhrt: 10/03/08 22:37 i'll try to be there by 11 #rhrt: 10/03/08 22:37 I'll be in the lab by 9:20 #rhrt: 10/03/08 22:37 alright, i'll try to stop by ~10:00 as well tommost: 10/03/08 22:41 >< QUIT : Read error: 60 (Operation timed out) tommost: 10/03/08 22:42 >< JOIN : #rhrt kleinjt: 10/04/08 00:21 >< PART #rhrt : TheBrickWahl: 10/04/08 01:28 >< QUIT : "Leaving." Mishtal: 10/04/08 03:21 >< JOIN : #rhrt andy753421: 10/04/08 10:06 >< QUIT : verne.freenode.net irc.freenode.net andy753421: 10/04/08 10:07 >< JOIN : #rhrt TheBrickWahl1: 10/04/08 10:36 >< JOIN : #rhrt #rhrt: 10/04/08 11:06 What's our status? #rhrt: 10/04/08 11:11 yea, i slept to long, how's the robot? #rhrt: 10/04/08 11:12 I'm not there yet, since my friend is arriving pretty soon. #rhrt: 10/04/08 11:12 What did you accomplish last night? #rhrt: 10/04/08 11:13 from what I could tell we just have to plug the motor controllers into the motors and it's good #rhrt: 10/04/08 11:13 andy753421: yep, that's right #rhrt: 10/04/08 11:13 i slept too long as well, i'll be there in about 20 minutes #rhrt: 10/04/08 11:13 python-serial still isn't working on the computer #rhrt: 10/04/08 11:13 that's a slightly bigger issue... #rhrt: 10/04/08 11:14 yea, we can controll it form a laptop if we need to #rhrt: 10/04/08 11:14 we should also charge the batteries before we go over to cook stadium #rhrt: 10/04/08 11:15 well, that won't help much, batteries take a while to charge. #rhrt: 10/04/08 11:15 yea.. buy 45 minutes is better than nothing #rhrt: 10/04/08 11:15 one of them should already be good #rhrt: 10/04/08 11:15 don't know how drained the computer batteries is though #rhrt: 10/04/08 11:17 well, i'll be over in a little bit, wear your robotics shirts kleinjt: 10/04/08 11:22 >< JOIN : #rhrt #rhrt: 10/04/08 11:32 What's happening? #rhrt: 10/04/08 11:35 I got the robot nearly ready to be plugged in, with the exception of doing a few things that would take time to reverse if anybody needed to change anything, then slept on some chairs waiting for people to show up #rhrt: 10/04/08 11:36 I woke up about fifteen minutes ago #rhrt: 10/04/08 11:36 Is andy753421 there yet? #rhrt: 10/04/08 11:37 i'm leaving now #rhrt: 10/04/08 11:37 nope andy753421: 10/04/08 11:39 >< QUIT : Remote closed the connection #rhrt: 10/04/08 11:49 andy has arrived #rhrt: 10/04/08 11:51 I've looked at the GUI stuff some; I have no idea why it wouldn't be working. #rhrt: 10/04/08 11:52 I added some debug code, so if you do #rhrt: 10/04/08 11:52 ./run.py rb.gui.gui_controller -d DEBUG #rhrt: 10/04/08 11:52 you should see a message on every button press. andy753421: 10/04/08 11:52 >< JOIN : #rhrt andy753421: 10/04/08 12:55 >< QUIT : Remote closed the connection kleinjt: 10/04/08 13:19 >< PART #rhrt : kleinjt: 10/04/08 13:48 >< JOIN : #rhrt andy753421: 10/04/08 13:50 >< JOIN : #rhrt kleinjt: 10/04/08 14:01 >< QUIT : "Leaving." Mishtal: 10/04/08 16:49 >< QUIT : "Leaving." Mishtal: 10/04/08 16:49 >< JOIN : #rhrt Mishtal1: 10/04/08 17:17 >< JOIN : #rhrt Mishtal: 10/04/08 17:18 >< QUIT : Read error: 104 (Connection reset by peer) Mishtal1: 10/04/08 18:49 >< QUIT : "Leaving." Mishtal: 10/04/08 18:50 >< JOIN : #rhrt Mishtal: 10/04/08 18:50 >< QUIT : Remote closed the connection Mishtal: 10/04/08 18:50 >< JOIN : #rhrt Mishtal: 10/04/08 18:52 >< QUIT : Client Quit Mishtal: 10/04/08 18:55 >< JOIN : #rhrt Mishtal1: 10/04/08 21:04 >< JOIN : #rhrt Mishtal: 10/04/08 21:04 >< QUIT : Read error: 104 (Connection reset by peer) Mishtal: 10/04/08 21:10 >< JOIN : #rhrt Mishtal1: 10/04/08 21:12 >< QUIT : Read error: 104 (Connection reset by peer) #rhrt: 10/04/08 21:36 So at tomorrow's meeting we should look at timelines and project requirements, etc. #rhrt: 10/04/08 21:40 sounds god #rhrt: 10/04/08 21:40 s/o/oo/ #rhrt: 10/04/08 21:40 fail again #rhrt: 10/04/08 21:40 i'll stop now. Mishtal: 10/04/08 22:13 >< QUIT : "Leaving." Mishtal: 10/04/08 22:13 >< JOIN : #rhrt collinjc_eee: 10/05/08 00:01 >< JOIN : #rhrt collinjc_eee: 10/05/08 00:32 >< QUIT : Remote closed the connection #rhrt: 10/05/08 01:07 andy #rhrt: 10/05/08 01:07 the vision code is seg-faulting when i use make #rhrt: 10/05/08 01:07 andy753421: #rhrt: 10/05/08 01:07 Mishtal: can you get me a backtrace? #rhrt: 10/05/08 01:07 sure #rhrt: 10/05/08 01:08 how do i get you it? #rhrt: 10/05/08 01:08 pastbin #rhrt: 10/05/08 01:08 not what i meant #rhrt: 10/05/08 01:08 do you just want the output from the commandline? #rhrt: 10/05/08 01:08 never mind #rhrt: 10/05/08 01:08 it works now #rhrt: 10/05/08 01:08 alright.. #rhrt: 10/05/08 01:08 i did make clean #rhrt: 10/05/08 01:08 and that fixed it #rhrt: 10/05/08 01:08 *shrug*\ #rhrt: 10/05/08 01:09 must have had outdated .o files #rhrt: 10/05/08 01:09 32/64 bit error? #rhrt: 10/05/08 01:10 http://nopaste.com/p/a9IHaUCWm #rhrt: 10/05/08 01:10 you tell me #rhrt: 10/05/08 01:11 er, that's not a backtrace #rhrt: 10/05/08 01:12 gdb main, run ./lines.jpeg, (wait for the segfault), bt #rhrt: 10/05/08 01:15 im going to need a little more information #rhrt: 10/05/08 01:15 ive never gotten a backtrace befroe #rhrt: 10/05/08 01:15 before* #rhrt: 10/05/08 01:16 and im pretty certain that the reason is because i updated my local svn, but didnt clean out the old object files when i made the program #rhrt: 10/05/08 01:21 that shouldn't really matter, make should recreate any files that are out of date #rhrt: 10/05/08 01:22 Mishtal: those are the command you need to run to get a backtrace #rhrt: 10/05/08 01:22 you'll need to use gdb #rhrt: 10/05/08 01:22 but if it works now, don't worry about it Mishtal: 10/05/08 05:19 >< QUIT : Read error: 104 (Connection reset by peer) kleinjt: 10/05/08 13:11 >< JOIN : #rhrt jboticsource: 10/05/08 13:23 >< JOIN : #rhrt #rhrt: 10/05/08 13:26 is there an all team meeting today? #rhrt: 10/05/08 13:26 jboticsource: check your email #rhrt: 10/05/08 13:27 ok jboticsource: 10/05/08 14:09 >< QUIT : "Leaving." kleinjt: 10/05/08 14:24 >< PART #rhrt : andy753421: 10/05/08 14:35 >< QUIT : "Leaving." kleinjt: 10/05/08 14:40 >< JOIN : #rhrt #rhrt: 10/05/08 14:41 I won't be able to make it to the meeting today, auchter, if you send me the atmega development board schematic I'll do the routing on it tonight, if you want. andy753421: 10/05/08 14:43 >< JOIN : #rhrt #rhrt: 10/05/08 14:44 kleinjt: ok, i'll do that #rhrt: 10/05/08 14:45 kleinjt: i was going to talk about the motor controllers today #rhrt: 10/05/08 14:45 Yay explosions. #rhrt: 10/05/08 14:45 kleinjt: i came across a rather nice chip yesterday, st VNH3SP30 Mishtal: 10/05/08 14:46 >< JOIN : #rhrt #rhrt: 10/05/08 14:46 30A integrated h-bridge; the problems with it are the fact that it's pretty hard limited to 30A (so the motor stall current would have to be below that), and it's 12V only #rhrt: 10/05/08 14:47 it looks like it only comes in surface mount #rhrt: 10/05/08 14:47 yes, that's the only package #rhrt: 10/05/08 14:48 i'm going to make up a board for it, and order one or two from digikey and give them a try jboticsource: 10/05/08 14:51 >< JOIN : #rhrt #rhrt: 10/05/08 14:51 the example circuit looksnice and well documented #rhrt: 10/05/08 14:51 and very few external components #rhrt: 10/05/08 14:51 yep, i've already got the schematic in eagle. #rhrt: 10/05/08 14:51 the chips are not that expensive either, only $12 tommost: 10/05/08 14:54 >< QUIT : "He left it dead, and with its head / He went galumphing back." andy753421: 10/05/08 14:57 >< QUIT : "Leaving." jboticsource: 10/05/08 15:14 >< PART #rhrt : Mishtal: 10/05/08 15:27 >< QUIT : Remote closed the connection Mishtal: 10/05/08 15:31 >< JOIN : #rhrt andy753421: 10/05/08 16:03 >< JOIN : #rhrt kleinjt: 10/05/08 16:20 >< PART #rhrt : andy753421: 10/05/08 16:48 >< QUIT : "Leaving." jboticsource1: 10/05/08 17:07 >< JOIN : #rhrt andy753421: 10/05/08 17:18 >< JOIN : #rhrt jboticsource: 10/05/08 17:26 >< JOIN : #rhrt jboticsource1: 10/05/08 17:44 >< QUIT : Read error: 110 (Connection timed out) jboticsource: 10/05/08 17:55 >< QUIT : Read error: 104 (Connection reset by peer) tommost: 10/05/08 18:31 >< JOIN : #rhrt Mishtal: 10/05/08 19:06 >< QUIT : Read error: 110 (Connection timed out) #rhrt: 10/05/08 19:24 auchter: Have you put a link to that rack you want on the wiki? Mishtal: 10/05/08 19:26 >< JOIN : #rhrt Mishtal: 10/05/08 19:40 >< QUIT : Remote closed the connection Mishtal: 10/05/08 19:43 >< JOIN : #rhrt andy753421: 10/05/08 19:58 >< QUIT : "Leaving." andy753421: 10/05/08 20:16 >< JOIN : #rhrt jboticsource: 10/05/08 20:28 >< JOIN : #rhrt jboticsource: 10/05/08 20:32 >< QUIT : Client Quit jboticsource: 10/05/08 21:06 >< JOIN : #rhrt jboticsource: 10/05/08 23:07 >< QUIT : "Leaving." jboticsource: 10/05/08 23:31 >< JOIN : #rhrt tommost: 10/05/08 23:57 >< QUIT : Remote closed the connection tommost: 10/06/08 00:04 >< JOIN : #rhrt Mishtal: 10/06/08 00:21 >< QUIT : "Leaving." andy753421: 10/06/08 01:59 >< QUIT : "Leaving." collinjc: 10/06/08 02:12 >< JOIN : #rhrt collinjc: 10/06/08 02:12 >< QUIT : Client Quit andy753421: 10/06/08 02:30 >< JOIN : #rhrt tommost: 10/06/08 04:58 >< QUIT : Remote closed the connection tommost: 10/06/08 05:04 >< JOIN : #rhrt tommost: 10/06/08 06:05 >< QUIT : "He left it dead, and with its head / He went galumphing back." TheBrickWahl: 10/06/08 07:06 >< JOIN : #rhrt TheBrickWahl1: 10/06/08 07:21 >< QUIT : Read error: 110 (Connection timed out) kleinjt: 10/06/08 07:53 >< JOIN : #rhrt collinjc: 10/06/08 07:53 >< JOIN : #rhrt andy753421: 10/06/08 08:02 >< QUIT : Remote closed the connection collinjc: 10/06/08 08:07 >< QUIT : "Leaving." kleinjt: 10/06/08 08:18 >< PART #rhrt : TheBrickWahl: 10/06/08 08:49 >< QUIT : verne.freenode.net irc.freenode.net jboticsource: 10/06/08 08:49 >< QUIT : verne.freenode.net irc.freenode.net shadghost: 10/06/08 08:49 >< QUIT : verne.freenode.net irc.freenode.net auchter: 10/06/08 08:49 >< QUIT : verne.freenode.net irc.freenode.net TheBrickWahl: 10/06/08 08:49 >< JOIN : #rhrt auchter: 10/06/08 08:50 >< JOIN : #rhrt shadghost: 10/06/08 08:53 >< JOIN : #rhrt shadghost: 10/06/08 08:53 >< QUIT : Killed by kubrick.freenode.net (Nick collision) shadghost: 10/06/08 08:53 >< JOIN : #rhrt shadghos1: 10/06/08 08:53 >< JOIN : #rhrt shadghost: 10/06/08 08:53 >< QUIT : Read error: 104 (Connection reset by peer) andy753421: 10/06/08 09:50 >< JOIN : #rhrt collinjc: 10/06/08 09:58 >< JOIN : #rhrt jboticsource: 10/06/08 10:01 >< JOIN : #rhrt andy753421: 10/06/08 10:17 >< QUIT : Remote closed the connection jboticsource: 10/06/08 10:35 >< QUIT : "Leaving." collinjc: 10/06/08 10:37 >< QUIT : "Leaving." kleinjt: 10/06/08 11:13 >< JOIN : #rhrt collinjc: 10/06/08 11:16 >< JOIN : #rhrt andy753421: 10/06/08 11:17 >< JOIN : #rhrt kleinjt: 10/06/08 11:32 >< QUIT : "Leaving." collinjc: 10/06/08 12:32 >< QUIT : "Leaving." tommost: 10/06/08 12:47 >< JOIN : #rhrt collinjc: 10/06/08 13:42 >< JOIN : #rhrt collinjc: 10/06/08 14:24 >< QUIT : "Leaving." collinjc: 10/06/08 17:41 >< JOIN : #rhrt jboticsource: 10/06/08 17:54 >< JOIN : #rhrt kleinjt: 10/06/08 18:07 >< JOIN : #rhrt jboticsource: 10/06/08 18:17 >< QUIT : Read error: 110 (Connection timed out) kleinjt: 10/06/08 18:58 >< PART #rhrt : collinjc_eee: 10/06/08 19:01 >< JOIN : #rhrt collinjc: 10/06/08 19:02 >< QUIT : "Leaving." collinjc: 10/06/08 20:36 >< JOIN : #rhrt collinjc_eee: 10/06/08 20:48 >< QUIT : "Leaving." shadghos1: 10/06/08 20:56 >< NICK : shadghost collinjc: 10/06/08 21:01 >< QUIT : "Leaving." kleinjt: 10/06/08 21:12 >< JOIN : #rhrt jboticsource: 10/06/08 21:14 >< JOIN : #rhrt collinjc: 10/06/08 21:17 >< JOIN : #rhrt collinjc: 10/06/08 22:13 >< QUIT : "Leaving." jboticsource: 10/06/08 22:45 >< QUIT : "Leaving." kleinjt: 10/06/08 23:36 >< PART #rhrt : jboticsource: 10/06/08 23:39 >< JOIN : #rhrt TheBrickWahl: 10/07/08 00:22 >< QUIT : "Leaving." andy753421: 10/07/08 02:16 >< QUIT : "Leaving." andy753421: 10/07/08 02:21 >< JOIN : #rhrt tommost: 10/07/08 05:04 >< QUIT : Remote closed the connection tommost: 10/07/08 05:04 >< JOIN : #rhrt auchter: 10/07/08 06:16 >< QUIT : verne.freenode.net irc.freenode.net auchter: 10/07/08 06:17 >< JOIN : #rhrt collinjc: 10/07/08 06:59 >< JOIN : #rhrt tommost: 10/07/08 06:59 >< QUIT : "He left it dead, and with its head / He went galumphing back." auchter: 10/07/08 07:11 >< QUIT : verne.freenode.net irc.freenode.net auchter: 10/07/08 07:12 >< JOIN : #rhrt collinjc: 10/07/08 07:30 >< QUIT : "Leaving." auchter: 10/07/08 07:42 >< QUIT : verne.freenode.net irc.freenode.net auchter: 10/07/08 07:44 >< JOIN : #rhrt andy753421: 10/07/08 08:03 >< QUIT : Read error: 54 (Connection reset by peer) auchter: 10/07/08 08:04 >< QUIT : verne.freenode.net irc.freenode.net auchter: 10/07/08 08:04 >< JOIN : #rhrt kleinjt: 10/07/08 08:07 >< JOIN : #rhrt kleinjt: 10/07/08 08:19 >< QUIT : verne.freenode.net irc.freenode.net auchter: 10/07/08 08:19 >< QUIT : verne.freenode.net irc.freenode.net auchter: 10/07/08 08:23 >< JOIN : #rhrt auchter: 10/07/08 08:29 >< QUIT : verne.freenode.net irc.freenode.net auchter_: 10/07/08 08:29 >< JOIN : #rhrt jboticsource: 10/07/08 09:19 >< QUIT : Read error: 104 (Connection reset by peer) andy753421: 10/07/08 09:26 >< JOIN : #rhrt andy753421: 10/07/08 09:44 >< QUIT : "Leaving." jboticsource: 10/07/08 09:56 >< JOIN : #rhrt collinjc: 10/07/08 10:04 >< JOIN : #rhrt jboticsource: 10/07/08 10:34 >< PART #rhrt : collinjc: 10/07/08 10:44 >< QUIT : Read error: 104 (Connection reset by peer) collinjc: 10/07/08 11:19 >< JOIN : #rhrt TheBrickWahl: 10/07/08 11:56 >< JOIN : #rhrt andy753421: 10/07/08 12:19 >< JOIN : #rhrt andy753421: 10/07/08 12:19 >< QUIT : Remote closed the connection andy753421: 10/07/08 12:21 >< JOIN : #rhrt jboticsource: 10/07/08 12:31 >< JOIN : #rhrt collinjc: 10/07/08 12:33 >< QUIT : Remote closed the connection TheBrickWahl: 10/07/08 12:35 >< QUIT : Read error: 104 (Connection reset by peer) TheBrickWahl: 10/07/08 12:39 >< JOIN : #rhrt kleinjt: 10/07/08 12:48 >< JOIN : #rhrt tommost: 10/07/08 12:49 >< JOIN : #rhrt jboticsource: 10/07/08 13:19 >< QUIT : "Leaving." collinjc: 10/07/08 14:09 >< JOIN : #rhrt collinjc: 10/07/08 14:24 >< QUIT : Remote closed the connection kleinjt: 10/07/08 14:24 >< QUIT : "Leaving." tommost: 10/07/08 14:25 >< QUIT : "He left it dead, and with its head / He went galumphing back." tommost: 10/07/08 14:31 >< JOIN : #rhrt kleinjt: 10/07/08 14:45 >< JOIN : #rhrt kleinjt: 10/07/08 15:15 >< PART #rhrt : tommost: 10/07/08 16:31 >< QUIT : Nick collision from services. tommos1: 10/07/08 16:31 >< JOIN : #rhrt tommos1: 10/07/08 16:31 >< NICK : tommost jboticsource: 10/07/08 16:31 >< JOIN : #rhrt tommost: 10/07/08 16:41 >< QUIT : Remote closed the connection tommost: 10/07/08 16:43 >< JOIN : #rhrt jboticsource: 10/07/08 16:46 >< QUIT : "Leaving." TheBrickWahl: 10/07/08 17:22 >< PART #rhrt : jboticsource: 10/07/08 18:08 >< JOIN : #rhrt collinjc: 10/07/08 18:25 >< JOIN : #rhrt jboticsource: 10/07/08 18:37 >< QUIT : "Leaving." jboticsource: 10/07/08 18:44 >< JOIN : #rhrt jboticsource: 10/07/08 18:48 >< QUIT : Client Quit tommost: 10/07/08 18:51 >< QUIT : "He left it dead, and with its head / He went galumphing back." TheBrickWahl: 10/07/08 18:56 >< JOIN : #rhrt kleinjt: 10/07/08 18:58 >< JOIN : #rhrt #rhrt: 10/07/08 19:18 We're meeting at 7:30, correct? collinjc: 10/07/08 19:22 >< QUIT : Remote closed the connection TheBrickWahl1: 10/07/08 19:24 >< JOIN : #rhrt #rhrt: 10/07/08 19:25 indeed andy753421: 10/07/08 19:26 >< QUIT : "Leaving." collinjc_eee: 10/07/08 19:31 >< JOIN : #rhrt tommost: 10/07/08 19:33 >< JOIN : #rhrt jboticsource: 10/07/08 19:33 >< JOIN : #rhrt auchter_: 10/07/08 19:42 >< QUIT : Read error: 110 (Connection timed out) TheBrickWahl: 10/07/08 19:43 >< QUIT : Read error: 110 (Connection timed out) TheBrickWahl1: 10/07/08 19:43 >< PART #rhrt : jboticsource: 10/07/08 19:44 >< QUIT : "Leaving." andy753421: 10/07/08 19:54 >< JOIN : #rhrt kleinjt: 10/07/08 20:23 >< PART #rhrt : auchter: 10/07/08 20:59 >< JOIN : #rhrt jboticsource: 10/07/08 21:00 >< JOIN : #rhrt andy753421: 10/07/08 21:00 >< QUIT : "Leaving." tommost: 10/07/08 21:01 >< QUIT : "He left it dead, and with its head / He went galumphing back." collinjc_eee: 10/07/08 21:03 >< QUIT : Remote closed the connection kleinjt: 10/07/08 21:22 >< JOIN : #rhrt #rhrt: 10/07/08 21:22 well, that was a fun bike ride home #rhrt: 10/07/08 21:23 the backpacks are fairly waterproof #rhrt: 10/07/08 21:25 good to know andy753421: 10/07/08 21:25 >< JOIN : #rhrt collinjc: 10/07/08 21:25 >< JOIN : #rhrt tommost: 10/07/08 21:25 >< JOIN : #rhrt tommost: 10/07/08 21:57 >< QUIT : "He left it dead, and with its head / He went galumphing back." TheBrickWahl: 10/07/08 21:58 >< JOIN : #rhrt collinjc_server: 10/07/08 22:28 >< JOIN : #rhrt andy753421: 10/07/08 22:32 >< QUIT : "Leaving." jboticsource: 10/07/08 22:34 >< QUIT : "Leaving." tommost: 10/07/08 22:36 >< JOIN : #rhrt andy753421: 10/07/08 22:47 >< JOIN : #rhrt jboticsource: 10/07/08 22:48 >< JOIN : #rhrt collinjc: 10/07/08 22:55 >< QUIT : "Leaving." andy753421: 10/07/08 23:05 >< QUIT : Read error: 104 (Connection reset by peer) andy753421: 10/07/08 23:06 >< JOIN : #rhrt kleinjt: 10/07/08 23:15 >< QUIT : "Leaving." #rhrt: 10/07/08 23:22 tommost: how's the mailing list going? #rhrt: 10/07/08 23:22 It is progressing about as much as I am interested in setting it up, which is not at all. #rhrt: 10/07/08 23:23 awesome #rhrt: 10/07/08 23:23 I apt-get'd mailman and postfix and set up mailman's #rhrt: 10/07/08 23:23 Apache config file. #rhrt: 10/07/08 23:25 gah, i can't login to trac. #rhrt: 10/07/08 23:26 the guy who logged in on my computer apparently saved his password #rhrt: 10/07/08 23:26 clicking "log in" doesn't give me a chance to change the user name. i've deleted my cookies and deleted his password, yet when i click login, it still logs me in as him. #rhrt: 10/07/08 23:26 Just close Firefox and reopen it. #rhrt: 10/07/08 23:27 gah, that shouldn't be necessary #rhrt: 10/07/08 23:27 There's really no other way to do it without installing an extension. #rhrt: 10/07/08 23:32 firefox needs to start using factotum to store passwords. #rhrt: 10/07/08 23:33 Well, I don't know about factotum, but it certainly needs a non-sucky password store, yes. andy753421: 10/07/08 23:57 >< QUIT : "Leaving." tommost: 10/08/08 00:03 >< QUIT : "He left it dead, and with its head / He went galumphing back." andy753421: 10/08/08 00:16 >< JOIN : #rhrt tommost: 10/08/08 00:28 >< JOIN : #rhrt jboticsource: 10/08/08 01:03 >< PART #rhrt : jboticsource: 10/08/08 01:52 >< JOIN : #rhrt jboticsource: 10/08/08 01:52 >< QUIT : Read error: 104 (Connection reset by peer) jboticsource: 10/08/08 01:55 >< JOIN : #rhrt andy753421: 10/08/08 02:11 >< QUIT : Remote closed the connection andy753421: 10/08/08 02:11 >< JOIN : #rhrt jboticsource: 10/08/08 02:53 >< QUIT : "Leaving." collinjc_server: 10/08/08 05:13 >< QUIT : verne.freenode.net irc.freenode.net collinjc_server: 10/08/08 05:14 >< JOIN : #rhrt collinjc: 10/08/08 08:11 >< JOIN : #rhrt tommost: 10/08/08 08:44 >< QUIT : "He left it dead, and with its head / He went galumphing back." collinjc: 10/08/08 08:53 >< QUIT : "Leaving." tommost: 10/08/08 09:05 >< JOIN : #rhrt tommost: 10/08/08 09:08 >< QUIT : Client Quit tommost: 10/08/08 09:12 >< JOIN : #rhrt jboticsource: 10/08/08 09:32 >< JOIN : #rhrt jboticsource: 10/08/08 09:33 >< QUIT : Client Quit jboticsource: 10/08/08 09:59 >< JOIN : #rhrt jboticsource: 10/08/08 10:00 >< QUIT : Read error: 104 (Connection reset by peer) #rhrt: 10/08/08 10:28 I've posted a sponsors page. #rhrt: 10/08/08 10:29 looks good #rhrt: 10/08/08 10:30 man, that "get our projects off the ground" part would have been awesome if we were still doing helicopters #rhrt: 10/08/08 10:30 I copied that from the old page... so yeah, it was probably a terrible pun at the time. tommost: 10/08/08 10:33 >< QUIT : "He left it dead, and with its head / He went galumphing back." kleinjt: 10/08/08 14:09 >< JOIN : #rhrt tommost: 10/08/08 15:48 >< JOIN : #rhrt kleinjt: 10/08/08 16:29 >< QUIT : Remote closed the connection kleinjt: 10/08/08 17:10 >< JOIN : #rhrt jboticsource: 10/08/08 17:31 >< JOIN : #rhrt collinjc: 10/08/08 17:54 >< JOIN : #rhrt kleinjt: 10/08/08 18:04 >< PART #rhrt : #rhrt: 10/08/08 19:01 I'm going to take a nap now. Someone should phone my room if I don't show up at the meeting on time. andy753421: 10/08/08 19:11 >< QUIT : "Leaving." andy753421: 10/08/08 19:34 >< JOIN : #rhrt kleinjt: 10/08/08 19:49 >< JOIN : #rhrt kleinjt: 10/08/08 19:49 >< QUIT : Client Quit kleinjt: 10/08/08 19:56 >< JOIN : #rhrt collinjc: 10/08/08 20:27 >< QUIT : "Leaving." collinjc: 10/08/08 20:30 >< JOIN : #rhrt andy753421: 10/08/08 20:53 >< QUIT : "Leaving." tommost: 10/08/08 20:56 >< QUIT : "He left it dead, and with its head / He went galumphing back." andy753421: 10/08/08 21:01 >< JOIN : #rhrt collinjc: 10/08/08 21:02 >< QUIT : Remote closed the connection collinjc: 10/08/08 21:03 >< JOIN : #rhrt kleinjt: 10/08/08 21:06 >< QUIT : Read error: 54 (Connection reset by peer) kleinjt: 10/08/08 21:11 >< JOIN : #rhrt tommost: 10/08/08 21:34 >< JOIN : #rhrt #rhrt: 10/08/08 21:48 good funding news #rhrt: 10/08/08 21:49 i talked to precise path today at the career fair. they would like to fund us. #rhrt: 10/08/08 21:49 so we need to whip a proposal. i will send it through the proper channels once it is done. #rhrt: 10/08/08 21:50 :) #rhrt: 10/08/08 21:50 Awesome. :D #rhrt: 10/08/08 21:51 TheBrickWahl: can you post a copy of the letter you were writing to the wiki? #rhrt: 10/08/08 22:01 tommost: this would be a cool project for us #rhrt: 10/08/08 22:01 http://andrey.mikhalchuk.com/2008/02/23/how-to-build-an-inexpensive-yet-powerful-robot-how-to-turn-your-router-into-a-routerbot.html #rhrt: 10/08/08 22:05 jboticsource: That's rather entertaining. #rhrt: 10/08/08 22:05 great idea or best idea ever? :) #rhrt: 10/08/08 22:06 it would be rather cheap to do #rhrt: 10/08/08 22:06 I don't see how it would be cheaper than just building the thing manually. #rhrt: 10/08/08 22:07 myabe not cheaper, but cheap #rhrt: 10/08/08 22:07 It would be kinda large for sumo robots. #rhrt: 10/08/08 22:08 depends on how big the ring is #rhrt: 10/08/08 22:21 andy753421: the letter is nowhere near done, but I'll post what I have #rhrt: 10/08/08 22:22 Maybe that should go in the administrative repository. #rhrt: 10/08/08 22:22 We shouldn't post that in public view. tommost: 10/08/08 22:25 >< QUIT : "He left it dead, and with its head / He went galumphing back." #rhrt: 10/08/08 22:47 andy753421: I added the draft letter to the administrative repository #rhrt: 10/08/08 22:51 alright kleinjt: 10/08/08 23:05 >< PART #rhrt : andy753421: 10/08/08 23:13 >< QUIT : "Leaving." #rhrt: 10/08/08 23:20 i am singing to the tune of 10k? #rhrt: 10/08/08 23:20 what are your thoughts? andy753421: 10/08/08 23:29 >< JOIN : #rhrt tommost: 10/08/08 23:54 >< JOIN : #rhrt tommost: 10/09/08 06:56 >< QUIT : Read error: 110 (Connection timed out) collinjc: 10/09/08 07:54 >< QUIT : Remote closed the connection andy753421: 10/09/08 08:02 >< QUIT : Remote closed the connection andy753421: 10/09/08 08:11 >< JOIN : #rhrt kleinjt: 10/09/08 08:14 >< JOIN : #rhrt kleinjt: 10/09/08 08:47 >< QUIT : "Leaving." andy753421: 10/09/08 08:54 >< QUIT : Remote closed the connection jboticsource: 10/09/08 09:31 >< QUIT : Read error: 104 (Connection reset by peer) kleinjt: 10/09/08 09:35 >< JOIN : #rhrt tommost: 10/09/08 09:36 >< JOIN : #rhrt kleinjt: 10/09/08 09:49 >< PART #rhrt : andy753421: 10/09/08 09:56 >< JOIN : #rhrt andy753421: 10/09/08 09:56 >< QUIT : Client Quit jboticsource: 10/09/08 09:59 >< JOIN : #rhrt andy753421: 10/09/08 10:14 >< JOIN : #rhrt collinjc: 10/09/08 10:33 >< JOIN : #rhrt jboticsource: 10/09/08 10:40 >< QUIT : "Leaving." kleinjt: 10/09/08 10:41 >< JOIN : #rhrt kleinjt: 10/09/08 10:45 >< PART #rhrt : jboticsource: 10/09/08 11:49 >< JOIN : #rhrt collinjc: 10/09/08 12:32 >< QUIT : Remote closed the connection kleinjt: 10/09/08 13:14 >< JOIN : #rhrt kleinjt: 10/09/08 13:20 >< PART #rhrt : jboticsource: 10/09/08 13:26 >< QUIT : "Leaving." jboticsource: 10/09/08 13:34 >< JOIN : #rhrt jboticsource: 10/09/08 13:42 >< QUIT : "Leaving." jboticsource: 10/09/08 14:09 >< JOIN : #rhrt collinjc: 10/09/08 14:18 >< JOIN : #rhrt jboticsource: 10/09/08 14:23 >< QUIT : "Leaving." collinjc: 10/09/08 14:24 >< QUIT : "Leaving." andy753421: 10/09/08 15:03 >< QUIT : "Leaving." jboticsource: 10/09/08 15:04 >< JOIN : #rhrt tommost: 10/09/08 15:17 >< QUIT : "He left it dead, and with its head / He went galumphing back." jboticsource: 10/09/08 15:27 >< QUIT : Read error: 54 (Connection reset by peer) andy753421: 10/09/08 15:30 >< JOIN : #rhrt andy753421: 10/09/08 15:41 >< QUIT : Remote closed the connection andy753421: 10/09/08 15:51 >< JOIN : #rhrt tommost: 10/09/08 15:51 >< JOIN : #rhrt tommost: 10/09/08 15:58 >< QUIT : "He left it dead, and with its head / He went galumphing back." tommost: 10/09/08 15:59 >< JOIN : #rhrt andy753421: 10/09/08 16:00 >< QUIT : Read error: 104 (Connection reset by peer) andy753421: 10/09/08 16:49 >< JOIN : #rhrt andy753421: 10/09/08 17:07 >< QUIT : "Leaving." andy753421: 10/09/08 17:11 >< JOIN : #rhrt andy753421: 10/09/08 17:27 >< QUIT : Remote closed the connection andy753421: 10/09/08 17:53 >< JOIN : #rhrt andy753421: 10/09/08 17:59 >< QUIT : Remote closed the connection tommost: 10/09/08 18:00 >< QUIT : "He left it dead, and with its head / He went galumphing back." tommost: 10/09/08 18:12 >< JOIN : #rhrt collinjc: 10/09/08 18:17 >< JOIN : #rhrt andy753421: 10/09/08 19:41 >< JOIN : #rhrt collinjc: 10/09/08 21:07 >< QUIT : "Leaving." kleinjt: 10/09/08 23:16 >< JOIN : #rhrt shadghost: 10/10/08 00:47 >< NICK : shadghost_eeepc shadghost_eeepc: 10/10/08 00:47 >< NICK : shadghost kleinjt: 10/10/08 00:48 >< QUIT : "If tea prices are any indication, expect to pay at least $50" tommost: 10/10/08 01:00 >< QUIT : "He left it dead, and with its head / He went galumphing back." jboticsource: 10/10/08 01:19 >< JOIN : #rhrt andy753421: 10/10/08 06:54 >< QUIT : "Leaving." andy753421: 10/10/08 06:54 >< JOIN : #rhrt andy753421: 10/10/08 06:55 >< QUIT : Client Quit andy753421: 10/10/08 06:55 >< JOIN : #rhrt andy753421: 10/10/08 07:24 >< QUIT : "Leaving." collinjc: 10/10/08 07:38 >< JOIN : #rhrt andy753421: 10/10/08 07:40 >< JOIN : #rhrt collinjc: 10/10/08 07:50 >< QUIT : "Leaving." andy753421: 10/10/08 08:02 >< QUIT : Remote closed the connection andy753421: 10/10/08 08:08 >< JOIN : #rhrt andy753421: 10/10/08 08:53 >< QUIT : Remote closed the connection andy753421: 10/10/08 09:56 >< JOIN : #rhrt andy753421: 10/10/08 10:12 >< QUIT : "Leaving." andy753421: 10/10/08 10:56 >< JOIN : #rhrt quark: 10/10/08 11:25 >< JOIN : #rhrt andy753421: 10/10/08 11:33 >< QUIT : "Leaving." andy753421: 10/10/08 11:53 >< JOIN : #rhrt tommost: 10/10/08 12:55 >< JOIN : #rhrt kleinjt: 10/10/08 13:43 >< JOIN : #rhrt kleinjt: 10/10/08 13:43 >< QUIT : Client Quit kleinjt: 10/10/08 13:48 >< JOIN : #rhrt kleinjt: 10/10/08 13:49 >< PART #rhrt : kleinjt: 10/10/08 13:49 >< JOIN : #rhrt kleinjt: 10/10/08 14:16 >< PART #rhrt : tommost: 10/10/08 14:33 >< QUIT : "He left it dead, and with its head / He went galumphing back." tommost: 10/10/08 14:33 >< JOIN : #rhrt kleinjt: 10/10/08 14:41 >< JOIN : #rhrt collinjc: 10/10/08 14:46 >< JOIN : #rhrt kleinjt: 10/10/08 15:10 >< PART #rhrt : TheBrickWahl: 10/10/08 15:13 >< QUIT : "Leaving." jboticsource: 10/10/08 15:39 >< PART #rhrt : tommost: 10/10/08 16:17 >< QUIT : "He left it dead, and with its head / He went galumphing back." tommost: 10/10/08 16:33 >< JOIN : #rhrt andy753421: 10/10/08 16:49 >< QUIT : "Leaving." collinjc: 10/10/08 16:56 >< QUIT : "Leaving." andy753421: 10/10/08 17:18 >< JOIN : #rhrt andy753421: 10/10/08 18:16 >< QUIT : Read error: 110 (Connection timed out) TheBrickWahl: 10/10/08 20:45 >< JOIN : #rhrt kleinjt: 10/10/08 20:52 >< JOIN : #rhrt kleinjt: 10/10/08 21:46 >< QUIT : "Leaving." TheBrickWahl: 10/10/08 21:56 >< QUIT : "Leaving." andy753421: 10/11/08 00:47 >< JOIN : #rhrt kleinjt: 10/11/08 09:53 >< JOIN : #rhrt kleinjt: 10/11/08 13:03 >< QUIT : "Leaving." tommost: 10/11/08 14:31 >< QUIT : "He left it dead, and with its head / He went galumphing back." tommost: 10/11/08 14:32 >< JOIN : #rhrt jboticsource: 10/11/08 15:02 >< JOIN : #rhrt #rhrt: 10/11/08 15:04 tommost: could you unlock the door to the room plz? #rhrt: 10/11/08 15:05 ACTION sighs quark: 10/11/08 15:46 >< PART #rhrt : jboticsource: 10/11/08 15:55 >< QUIT : "Leaving." jboticsource: 10/11/08 16:06 >< JOIN : #rhrt kleinjt: 10/11/08 16:37 >< JOIN : #rhrt jboticsource: 10/11/08 16:38 >< QUIT : "Leaving." kleinjt: 10/11/08 17:15 >< PART #rhrt : andy753421: 10/11/08 17:27 >< QUIT : Read error: 110 (Connection timed out) andy753421: 10/11/08 17:41 >< JOIN : #rhrt #rhrt: 10/11/08 17:42 andy753421: There was important discussion in the hardware meeting today. #rhrt: 10/11/08 17:43 is it in the logs? #rhrt: 10/11/08 17:43 or do i need to get filled in? #rhrt: 10/11/08 17:43 Filled in. #rhrt: 10/11/08 17:43 Ask Conrad. #rhrt: 10/11/08 17:43 alright #rhrt: 10/11/08 17:43 I've also put some stuff up on the wiki. #rhrt: 10/11/08 17:43 ok #rhrt: 10/11/08 17:44 Anyone know Colin's AIM? #rhrt: 10/11/08 17:58 wait, so we're sticking with the current mechanical design? #rhrt: 10/11/08 17:59 Apparently it needs some fixing up. #rhrt: 10/11/08 18:00 We actually measured it today; it's about 3 feet long and 2'6" wide. #rhrt: 10/11/08 18:01 so they're not building anything new this year? #rhrt: 10/11/08 18:01 By moving the drive motors under the frame we can fix chain slippage problems and narrow the frame to 2 feet, which would make it workable for the competition if the other one doesn't work out. #rhrt: 10/11/08 18:01 The issue is that the money in the budget isn't enough for anything new that's very interesting. #rhrt: 10/11/08 18:01 ah, i see. #rhrt: 10/11/08 18:02 The mechanical guys don't want to do it, but a number of the issues with the current design can be fixed with locktite. #rhrt: 10/11/08 18:06 It can also be made significantly lower to the ground and the drive wheels moved to the center quite simply. kleinjt: 10/11/08 18:12 >< JOIN : #rhrt #rhrt: 10/11/08 18:16 kleinjt: https://rhitrobotics.org/wiki/igvc/can #rhrt: 10/11/08 18:21 any comments? #rhrt: 10/11/08 18:21 I'm reading through the 'Controller Area Network (CAN)' Basics document you linked to. #rhrt: 10/11/08 18:22 s/(CAN)' Basics/(CAN) Basics' #rhrt: 10/11/08 18:22 ok kleinjt: 10/11/08 19:22 >< PART #rhrt : tommost: 10/11/08 21:21 >< QUIT : Nick collision from services. tommos1: 10/11/08 21:21 >< JOIN : #rhrt tommos1: 10/11/08 21:21 >< NICK : tommost kleinjt: 10/11/08 21:38 >< JOIN : #rhrt andy753421: 10/11/08 23:24 >< QUIT : Remote closed the connection jboticsource: 10/11/08 23:24 >< JOIN : #rhrt andy753421: 10/11/08 23:40 >< JOIN : #rhrt TheBrickWahl1: 10/12/08 00:09 >< JOIN : #rhrt kleinjt: 10/12/08 00:43 >< PART #rhrt : jboticsource: 10/12/08 01:28 >< QUIT : "Leaving." TheBrickWahl1: 10/12/08 01:49 >< PART #rhrt : andy753421: 10/12/08 02:24 >< QUIT : "Leaving." andy753421: 10/12/08 02:43 >< JOIN : #rhrt jboticsource: 10/12/08 03:42 >< JOIN : #rhrt tommost: 10/12/08 03:55 >< QUIT : Nick collision from services. tommos1: 10/12/08 03:55 >< JOIN : #rhrt tommos1: 10/12/08 03:55 >< NICK : tommost jboticsource: 10/12/08 09:13 >< QUIT : "Leaving." TheBrickWahl: 10/12/08 11:13 >< JOIN : #rhrt kleinjt: 10/12/08 12:03 >< JOIN : #rhrt kleinjt: 10/12/08 12:53 >< QUIT : "Leaving." kleinjt: 10/12/08 13:06 >< JOIN : #rhrt kleinjt: 10/12/08 13:06 >< PART #rhrt : tommost: 10/12/08 13:21 >< QUIT : Nick collision from services. tommos1: 10/12/08 13:21 >< JOIN : #rhrt tommos1: 10/12/08 13:22 >< NICK : tommost jboticsource: 10/12/08 14:32 >< JOIN : #rhrt kleinjt: 10/12/08 14:36 >< JOIN : #rhrt jboticsource: 10/12/08 14:45 >< QUIT : "Leaving." andy753421: 10/12/08 14:58 >< QUIT : "Leaving." #rhrt: 10/12/08 15:06 kleinjt: robotics #rhrt: 10/12/08 15:08 We're on our way. kleinjt: 10/12/08 15:08 >< PART #rhrt : tommost: 10/12/08 15:08 >< QUIT : "He left it dead, and with its head / He went galumphing back." andy753421: 10/12/08 15:20 >< JOIN : #rhrt tommost: 10/12/08 15:30 >< JOIN : #rhrt TehBam: 10/12/08 15:57 >< JOIN : #rhrt TehBam: 10/12/08 15:58 >< QUIT : Client Quit kleinjt: 10/12/08 16:06 >< JOIN : #rhrt kleinjt: 10/12/08 16:19 >< PART #rhrt : andy753421: 10/12/08 16:22 >< QUIT : "Leaving." andy753421: 10/12/08 16:35 >< JOIN : #rhrt andy753421: 10/12/08 16:53 >< QUIT : "Leaving." andy753421: 10/12/08 17:03 >< JOIN : #rhrt tommost: 10/12/08 17:09 >< QUIT : "He left it dead, and with its head / He went galumphing back." tommost: 10/12/08 17:49 >< JOIN : #rhrt #rhrt: 10/12/08 18:44 so, the CIM motors have a stall current around 107A jboticsource: 10/12/08 19:13 >< JOIN : #rhrt kleinjt: 10/12/08 19:50 >< JOIN : #rhrt #rhrt: 10/12/08 19:57 kleinjt: in case you didn't see, i found that the stall current for the CIM motors is 107A andy753421: 10/12/08 20:13 >< QUIT : "Leaving." #rhrt: 10/12/08 20:15 I didn't see. How did you measure that, sense resistor? #rhrt: 10/12/08 20:15 auchter: since 107 A seems high for a multimeter.. #rhrt: 10/12/08 20:17 i searched for: cim motor stall current and that's the number i found. #rhrt: 10/12/08 20:17 are those the motors we are using now? #rhrt: 10/12/08 20:17 yep #rhrt: 10/12/08 20:18 ok, so, no pololu chip? #rhrt: 10/12/08 20:19 erm, I'm off. I'll read the logs for the response. kleinjt: 10/12/08 20:19 >< PART #rhrt : #rhrt: 10/12/08 20:19 right. although we'll only be at stall for a short period of time, i'm not sure about it #rhrt: 10/12/08 20:19 just using mosfets seems like a better idea andy753421: 10/12/08 20:25 >< JOIN : #rhrt kleinjt: 10/12/08 20:36 >< JOIN : #rhrt #rhrt: 10/12/08 20:37 mmkay, sounds good. #rhrt: 10/12/08 20:37 i made a ticket for collinjc to work on that #rhrt: 10/12/08 20:37 i'll also take a look and see how many mosfets we'll need to use for the h-bridge #rhrt: 10/12/08 20:38 the motor controllers i've used in the past with these motors were capable of 40A continuous, so that's what i'd like to aim for as well TheBrickWahl1: 10/12/08 20:50 >< JOIN : #rhrt jboticsource: 10/12/08 21:01 >< PART #rhrt : TheBrickWahl: 10/12/08 21:08 >< QUIT : Read error: 110 (Connection timed out) kleinjt: 10/12/08 21:29 >< PART #rhrt : jboticsource: 10/12/08 22:03 >< JOIN : #rhrt TheBrickWahl1: 10/12/08 22:03 >< QUIT : "Leaving." TheBrickWahl: 10/12/08 22:11 >< JOIN : #rhrt collinjc: 10/12/08 23:42 >< JOIN : #rhrt collinjc: 10/12/08 23:49 >< QUIT : "Leaving." #rhrt: 10/12/08 23:52 tommost: i believe the microstrain has a compass built in #rhrt: 10/12/08 23:57 I believe so as well, but someone should probably check #rhrt: 10/12/08 23:57 Awesome. #rhrt: 10/12/08 23:58 that's sort of a vague memory I have from like three years ago so I might be mistaken #rhrt: 10/12/08 23:59 their website uses language that leads me to think that it has a compass #rhrt: 10/13/08 00:00 stuff involving crazy things like "gauss" and "magnetometers" #rhrt: 10/13/08 00:03 Maybe that's what the orientation stuff is: https://www.rhitrobotics.org/browser/trunk/software/rb/microstrain/__init__.py#L32 #rhrt: 10/13/08 00:05 hey, you get to answer a python question for me, since it's now bothering me #rhrt: 10/13/08 00:05 https://www.rhitrobotics.org/browser/trunk/software/rb/microstrain/__init__.py#L57 #rhrt: 10/13/08 00:06 what does that do? i would read it as just a format statement, but it looks like three formats for one variable. #rhrt: 10/13/08 00:06 obviously i'm missing something #rhrt: 10/13/08 00:07 The variable is already a three-tuple. #rhrt: 10/13/08 00:07 crazy voodoo andy753421: 10/13/08 00:35 >< QUIT : "Leaving." andy753421: 10/13/08 00:48 >< JOIN : #rhrt andy753421: 10/13/08 01:02 >< PART #rhrt : andy753421: 10/13/08 03:16 >< JOIN : #rhrt andy753421: 10/13/08 06:22 >< PART #rhrt : collinjc: 10/13/08 07:02 >< JOIN : #rhrt collinjc: 10/13/08 07:21 >< QUIT : "Leaving." collinjc: 10/13/08 07:25 >< JOIN : #rhrt collinjc: 10/13/08 07:52 >< QUIT : Read error: 104 (Connection reset by peer) jboticsource: 10/13/08 09:10 >< PART #rhrt : tommost: 10/13/08 09:23 >< QUIT : Remote closed the connection tommost: 10/13/08 09:26 >< JOIN : #rhrt jboticsource: 10/13/08 09:46 >< JOIN : #rhrt collinjc_eee: 10/13/08 09:55 >< JOIN : #rhrt andy753421: 10/13/08 09:56 >< JOIN : #rhrt andy753421: 10/13/08 10:02 >< QUIT : "Leaving." andy753421: 10/13/08 10:18 >< JOIN : #rhrt collinjc_eee: 10/13/08 10:36 >< QUIT : "Leaving." jboticsource: 10/13/08 11:01 >< QUIT : Read error: 110 (Connection timed out) collinjc_eee: 10/13/08 11:22 >< JOIN : #rhrt collinjc_eee: 10/13/08 12:31 >< QUIT : "Leaving." kleinjt: 10/13/08 12:48 >< JOIN : #rhrt jboticsource: 10/13/08 12:52 >< JOIN : #rhrt jboticsource: 10/13/08 13:29 >< QUIT : "Leaving." collinjc_eee: 10/13/08 13:34 >< JOIN : #rhrt jboticsource: 10/13/08 13:39 >< JOIN : #rhrt #rhrt: 10/13/08 13:40 so, anyone want to go to the robotics room storage today? #rhrt: 10/13/08 13:41 i would #rhrt: 10/13/08 13:41 ok, when? #rhrt: 10/13/08 13:41 after this period #rhrt: 10/13/08 13:41 alright, i'll be in the lab #rhrt: 10/13/08 13:41 ok #rhrt: 10/13/08 13:41 robotics lab, that is #rhrt: 10/13/08 13:42 btw there is a 25 foot piece of aluminium stock in front of our room #rhrt: 10/13/08 13:42 I'll come too. #rhrt: 10/13/08 13:42 jboticsource: so i noticed. #rhrt: 10/13/08 13:42 that is the future robot #rhrt: 10/13/08 13:43 do you want me to bring it in here so we don't get yelled at? #rhrt: 10/13/08 13:43 that would be great if you could #rhrt: 10/13/08 13:43 ok. #rhrt: 10/13/08 13:43 i kinda still need acess.... #rhrt: 10/13/08 13:44 Yeah, I'll do that today. #rhrt: 10/13/08 13:44 I'm leaving for the union now. #rhrt: 10/13/08 13:44 and to learn how to speall #rhrt: 10/13/08 13:46 25ft aluminum stock isn't the most maneuverable #rhrt: 10/13/08 13:46 i got that out of the machine shop.... #rhrt: 10/13/08 13:46 and up teh stairs..... #rhrt: 10/13/08 13:46 yea.... #rhrt: 10/13/08 13:46 bells #rhrt: 10/13/08 13:49 you should probably just leave whatever class you're in right now #rhrt: 10/13/08 13:50 i cant at the moment #rhrt: 10/13/08 13:50 i may be able to leave early though kleinjt: 10/13/08 14:02 >< PART #rhrt : jboticsource: 10/13/08 14:11 >< QUIT : "Leaving." collinjc_eee: 10/13/08 14:22 >< QUIT : Remote closed the connection kleinjt: 10/13/08 14:31 >< JOIN : #rhrt kleinjt: 10/13/08 14:32 >< PART #rhrt : tommost: 10/13/08 15:29 >< QUIT : "He left it dead, and with its head / He went galumphing back." tommost: 10/13/08 15:42 >< JOIN : #rhrt #rhrt: 10/13/08 16:02 why does trac not have a dropdown box for the user to assign tickets to? #rhrt: 10/13/08 16:03 It doesn't know what users are available. #rhrt: 10/13/08 16:03 The auth is done at the Apache level. #rhrt: 10/13/08 16:03 ah, brilliant jboticsource: 10/13/08 16:09 >< JOIN : #rhrt kleinjt: 10/13/08 16:23 >< JOIN : #rhrt jboticsource: 10/13/08 16:28 >< QUIT : "Leaving." #rhrt: 10/13/08 16:30 kleinjt: good news, we have at least 1 12V-12V vicor, and at least 2 12V-5V #rhrt: 10/13/08 16:31 the 12V->12V works really well, input range of like 10V to 20V; i tested it from 10V to 15V and it kept the output at 12V. #rhrt: 10/13/08 16:32 auchter: awesome #rhrt: 10/13/08 16:32 so we just need somebody to make an eagle library for it #rhrt: 10/13/08 16:35 nevermind, it looks like that is already covered by a ticket #rhrt: 10/13/08 16:35 well, it would be difficult/unwanted to actually put that directly on a PCB #rhrt: 10/13/08 16:35 we need to decide on cases to use, as that's how it would make sense to mount it #rhrt: 10/13/08 16:36 the board will mostly consist of taking the regulated voltage and providing fused outputs, monitoring for the current draw and output voltage, etc. #rhrt: 10/13/08 16:36 i should make this clearer on the wiki at some point, maybe wednesday #rhrt: 10/13/08 16:38 auchter: If you don't like viz. then change it. ;) #rhrt: 10/13/08 16:39 well, i just keep reading over it and the more i do, the less sense it makes #rhrt: 10/13/08 16:40 Honestly, I just use viz. when I can't rationalize the use of e.g. or i.e. #rhrt: 10/13/08 16:41 well, viz doesn't make sense (e.g. or i.e. don't make sense either) #rhrt: 10/13/08 16:42 re makes sense to me #rhrt: 10/13/08 16:42 Yeah, it doesn't make any sense. #rhrt: 10/13/08 16:43 of course. now, arguing about latin is less productive than my hunt for food kleinjt: 10/13/08 16:48 >< PART #rhrt : andy753421: 10/13/08 17:02 >< QUIT : Remote closed the connection kleinjt: 10/13/08 17:29 >< JOIN : #rhrt collinjc: 10/13/08 17:39 >< JOIN : #rhrt collinjc: 10/13/08 18:02 >< QUIT : "Leaving." collinjc: 10/13/08 18:08 >< JOIN : #rhrt andy753421: 10/13/08 18:20 >< JOIN : #rhrt jboticsource: 10/13/08 18:23 >< JOIN : #rhrt jboticsource: 10/13/08 18:33 >< QUIT : "Leaving." kleinjt: 10/13/08 18:38 >< QUIT : "Leaving." jboticsource: 10/13/08 20:58 >< JOIN : #rhrt jboticsource: 10/13/08 20:58 >< QUIT : Read error: 104 (Connection reset by peer) collinjc: 10/13/08 21:03 >< QUIT : Read error: 104 (Connection reset by peer) tommost: 10/13/08 21:09 >< QUIT : "He left it dead, and with its head / He went galumphing back." collinjc: 10/13/08 21:10 >< JOIN : #rhrt jboticsource: 10/13/08 21:13 >< JOIN : #rhrt tommost: 10/13/08 21:20 >< JOIN : #rhrt kleinjt: 10/13/08 21:20 >< JOIN : #rhrt andy753421: 10/13/08 22:25 >< QUIT : Remote closed the connection andy753421: 10/13/08 22:33 >< JOIN : #rhrt andy753421: 10/13/08 22:42 >< QUIT : Remote closed the connection collinjc: 10/13/08 22:43 >< QUIT : "Leaving." andy753421: 10/13/08 22:43 >< JOIN : #rhrt jboticsource: 10/13/08 23:12 >< QUIT : Read error: 110 (Connection timed out) kleinjt: 10/13/08 23:42 >< PART #rhrt : jboticsource: 10/14/08 00:01 >< JOIN : #rhrt andy753421: 10/14/08 00:08 >< QUIT : "Leaving." andy753421: 10/14/08 00:20 >< JOIN : #rhrt jboticsource: 10/14/08 04:44 >< QUIT : verne.freenode.net irc.freenode.net collinjc_server: 10/14/08 04:44 >< QUIT : verne.freenode.net irc.freenode.net jboticsource: 10/14/08 04:45 >< JOIN : #rhrt collinjc_server: 10/14/08 04:45 >< JOIN : #rhrt andy753421: 10/14/08 06:30 >< QUIT : "Leaving." andy753421: 10/14/08 06:46 >< JOIN : #rhrt collinjc: 10/14/08 07:09 >< JOIN : #rhrt kleinjt: 10/14/08 07:33 >< JOIN : #rhrt collinjc: 10/14/08 07:35 >< QUIT : "Leaving." kleinjt: 10/14/08 08:00 >< PART #rhrt : andy753421: 10/14/08 08:01 >< QUIT : "Leaving." kleinjt: 10/14/08 08:19 >< JOIN : #rhrt kleinjt: 10/14/08 08:47 >< PART #rhrt : jboticsource: 10/14/08 09:11 >< PART #rhrt : kleinjt: 10/14/08 09:12 >< JOIN : #rhrt kleinjt: 10/14/08 09:17 >< PART #rhrt : jboticsource: 10/14/08 09:47 >< JOIN : #rhrt collinjc: 10/14/08 09:48 >< JOIN : #rhrt collinjc: 10/14/08 10:09 >< QUIT : Remote closed the connection jboticsource: 10/14/08 10:39 >< QUIT : Read error: 60 (Operation timed out) jboticsource: 10/14/08 10:48 >< JOIN : #rhrt andy753421: 10/14/08 11:04 >< JOIN : #rhrt kleinjt: 10/14/08 11:20 >< JOIN : #rhrt jboticsource: 10/14/08 11:27 >< QUIT : Read error: 110 (Connection timed out) collinjc: 10/14/08 11:27 >< JOIN : #rhrt kleinjt: 10/14/08 11:56 >< PART #rhrt : jboticsource: 10/14/08 12:17 >< JOIN : #rhrt jboticsource1: 10/14/08 12:20 >< JOIN : #rhrt jboticsource: 10/14/08 12:20 >< QUIT : Read error: 104 (Connection reset by peer) jboticsource1: 10/14/08 12:24 >< QUIT : Read error: 104 (Connection reset by peer) tommost: 10/14/08 12:33 >< QUIT : "He left it dead, and with its head / He went galumphing back." collinjc: 10/14/08 12:34 >< QUIT : "Leaving." jboticsource: 10/14/08 12:35 >< JOIN : #rhrt jboticsource: 10/14/08 12:35 >< QUIT : Read error: 104 (Connection reset by peer) kleinjt: 10/14/08 12:36 >< JOIN : #rhrt kleinjt: 10/14/08 12:37 >< PART #rhrt : kleinjt: 10/14/08 12:43 >< JOIN : #rhrt collinjc: 10/14/08 13:49 >< JOIN : #rhrt kleinjt: 10/14/08 14:04 >< PART #rhrt : TheBrickWahl: 10/14/08 14:17 >< PART #rhrt : collinjc: 10/14/08 14:24 >< QUIT : Remote closed the connection tommost: 10/14/08 15:04 >< JOIN : #rhrt ncw000: 10/14/08 15:24 >< JOIN : #rhrt ncw000: 10/14/08 15:24 >< PART #rhrt : tommost: 10/14/08 15:26 >< QUIT : Remote closed the connection tommost: 10/14/08 15:33 >< JOIN : #rhrt kleinjt: 10/14/08 16:23 >< JOIN : #rhrt kleinjt: 10/14/08 16:31 >< PART #rhrt : kleinj1: 10/14/08 16:35 >< JOIN : #rhrt tommost: 10/14/08 16:38 >< QUIT : Read error: 110 (Connection timed out) tommost: 10/14/08 17:08 >< JOIN : #rhrt kleinj1: 10/14/08 18:03 >< QUIT : Remote closed the connection tommost: 10/14/08 18:06 >< QUIT : Remote closed the connection collinjc: 10/14/08 18:13 >< JOIN : #rhrt TheBrickWahl: 10/14/08 18:33 >< JOIN : #rhrt kleinjt: 10/14/08 18:38 >< JOIN : #rhrt tommost: 10/14/08 18:53 >< JOIN : #rhrt andy753421: 10/14/08 18:59 >< QUIT : "Leaving." andy753421: 10/14/08 19:18 >< JOIN : #rhrt andy753421: 10/14/08 19:27 >< QUIT : "Leaving." andy753421: 10/14/08 19:52 >< JOIN : #rhrt andy753421: 10/14/08 19:59 >< QUIT : Remote closed the connection tommost: 10/14/08 20:13 >< QUIT : Read error: 110 (Connection timed out) andy753421: 10/14/08 20:49 >< JOIN : #rhrt tommost: 10/14/08 20:50 >< JOIN : #rhrt #rhrt: 10/14/08 21:47 so how was the meeting? #rhrt: 10/14/08 21:50 Okay. tommost: 10/14/08 22:01 >< QUIT : Nick collision from services. tommos1: 10/14/08 22:01 >< JOIN : #rhrt tommos1: 10/14/08 22:01 >< NICK : tommost #rhrt: 10/14/08 22:01 I'll post the minutes. andy753421: 10/14/08 22:02 >< QUIT : "Leaving." collinjc: 10/14/08 22:14 >< QUIT : Remote closed the connection jboticsource: 10/14/08 22:15 >< JOIN : #rhrt andy753421: 10/14/08 22:18 >< JOIN : #rhrt kleinjt: 10/14/08 22:33 >< QUIT : ""Warning: it doesn't compile"" collinjc: 10/14/08 22:38 >< JOIN : #rhrt kleinjt: 10/14/08 22:53 >< JOIN : #rhrt collinjc: 10/14/08 22:57 >< QUIT : "Leaving." andy753421: 10/14/08 23:58 >< QUIT : "Leaving." tommost: 10/15/08 00:03 >< QUIT : "He left it dead, and with its head / He went galumphing back." andy753421: 10/15/08 00:12 >< JOIN : #rhrt tommost: 10/15/08 00:15 >< JOIN : #rhrt andy753421: 10/15/08 00:20 >< PART #rhrt : kleinj1: 10/15/08 00:39 >< JOIN : #rhrt kleinjt: 10/15/08 00:40 >< QUIT : Read error: 110 (Connection timed out) jboticsource1: 10/15/08 00:42 >< JOIN : #rhrt kleinj1: 10/15/08 00:48 >< QUIT : "Leaving." jboticsource1: 10/15/08 00:59 >< QUIT : "Leaving." jboticsource: 10/15/08 00:59 >< QUIT : Read error: 110 (Connection timed out) jboticsource: 10/15/08 01:30 >< JOIN : #rhrt jboticsource: 10/15/08 01:41 >< QUIT : "Leaving." andy753421: 10/15/08 02:10 >< JOIN : #rhrt kleinjt: 10/15/08 07:10 >< JOIN : #rhrt kleinjt: 10/15/08 07:32 >< QUIT : "Leaving." tommost: 10/15/08 08:00 >< QUIT : verne.freenode.net irc.freenode.net collinjc_server: 10/15/08 08:00 >< QUIT : verne.freenode.net irc.freenode.net collinjc_server: 10/15/08 08:03 >< JOIN : #rhrt tommost: 10/15/08 08:03 >< JOIN : #rhrt kleinjt: 10/15/08 09:29 >< JOIN : #rhrt kleinjt: 10/15/08 09:58 >< QUIT : "Leaving." tommost: 10/15/08 11:01 >< QUIT : Read error: 110 (Connection timed out) tommost: 10/15/08 12:00 >< JOIN : #rhrt tommost: 10/15/08 12:00 >< QUIT : Client Quit tommost: 10/15/08 12:01 >< JOIN : #rhrt TheBrickWahl: 10/15/08 13:20 >< PART #rhrt : jboticsource: 10/15/08 13:33 >< JOIN : #rhrt TheBrickWahl: 10/15/08 15:02 >< JOIN : #rhrt jboticsource: 10/15/08 15:21 >< QUIT : "Leaving." jboticsource: 10/15/08 15:40 >< JOIN : #rhrt jboticsource: 10/15/08 15:59 >< PART #rhrt : TheBrickWahl: 10/15/08 16:13 >< QUIT : "Leaving." TheBrickWahl: 10/15/08 16:34 >< JOIN : #rhrt tommost: 10/15/08 17:22 >< QUIT : Nick collision from services. tommos1: 10/15/08 17:22 >< JOIN : #rhrt tommos1: 10/15/08 17:22 >< NICK : tommost collinjc: 10/15/08 17:42 >< JOIN : #rhrt collinjc_server: 10/15/08 18:05 >< QUIT : Remote closed the connection collinjc: 10/15/08 18:21 >< QUIT : "Leaving." shadghost: 10/15/08 20:30 >< QUIT : Remote closed the connection #rhrt: 10/15/08 20:32 EVeryone leave! #rhrt: 10/15/08 20:32 Quick! Part so one of us can get ops! #rhrt: 10/15/08 20:32 Never! TheBrickWahl: 10/15/08 20:33 >< PART #rhrt : #rhrt: 10/15/08 20:33 I want to be able to kick shadghost. tommost: 10/15/08 20:33 >< PART #rhrt : "He left it dead, and with its head / He went galumphing back." rhrtlog: 10/15/08 21:04 >< JOIN : #rhrt #rhrt: 10/15/08 21:05 There isn't anyone here... #rhrt: 10/15/08 21:05 On the plus side, the shafts seem to have been flattened. andy753421: 10/15/08 21:10 >< JOIN : #rhrt Morasique: 10/15/08 21:11 >< JOIN : #rhrt Morasique: 10/15/08 21:16 >< PART #rhrt : auchter: 10/15/08 21:29 >< PART #rhrt : auchter: 10/15/08 21:39 >< JOIN : #rhrt #rhrt: 10/15/08 21:39 did tommost give up on trying to get ops? #rhrt: 10/15/08 21:39