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| 00:42.22 | *** join/#edev prpplague (n=dave123_@ppp-70-242-115-26.dsl.rcsntx.swbell.net) |
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| 01:20.54 | joe_bleau | prpplague: I see the hammer has dropped. |
| 01:30.27 | prpplague | joe_bleau yep finally out |
| 01:30.35 | prpplague | joe_bleau whatcha think? |
| 01:33.39 | joe_bleau | I think you're getting a ton of press. Which is a good thing. |
| 01:33.58 | joe_bleau | Didn't realize that it was a startup company, either... ;-) |
| 01:34.32 | prpplague | well techincally it is a start up, but its just a sub company for aml |
| 01:34.44 | prpplague | it has all the resouces of aml |
| 01:35.38 | joe_bleau | Yeah, I remember reading that too. |
| 01:38.19 | joe_bleau | Might want to link the OpenOCD page to the flyswatter page. |
| 01:38.41 | prpplague | yea, i gotta get that done |
| 01:38.52 | prpplague | seen any other press other than linuxdevices.com ? |
| 01:39.16 | joe_bleau | Well, someone put an ad in the #edev channel topic message. |
| 01:39.33 | joe_bleau | Seems like I saw it mentioned somewhere else, too. |
| 01:39.35 | joe_bleau | Hackaday? |
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| 01:39.50 | joe_bleau | Shoot, I saw it at work, and I don't have all my bookmarks here at the house. |
| 01:42.27 | prpplague | i didn't think hackaday had it |
| 01:42.42 | prpplague | hehe, this is my channel, i put it there, hehe |
| 01:43.36 | joe_bleau | Can't remember where I saw it. |
| 01:43.52 | joe_bleau | There's a ton of google hits on tincantools.com, but most appear to be internal pages of your site. |
| 01:46.10 | prpplague | really? |
| 01:46.12 | prpplague | interesting |
| 01:47.16 | joe_bleau | lots of skin1/ stuff. |
| 01:47.51 | prpplague | hehe |
| 01:50.54 | joe_bleau | Will there be a link to download the .iso of the cd? |
| 01:50.58 | prpplague | joe_bleau if you think about it drop me a message tomorrow about where you saw the pr stuff for the hammer |
| 01:51.30 | prpplague | joe_bleau probably not the .iso of the cd, all the source and docs with the exception of the hammer schematic |
| 01:51.33 | joe_bleau | I'll try, assuming I can find it again. That also assumes I have time. It's a short week here in the US. |
| 01:51.47 | prpplague | joe_bleau hehe, i know i am in the US |
| 01:51.56 | joe_bleau | Welcome back! |
| 01:52.12 | prpplague | joe_bleau my wife finally got her visa in july |
| 01:52.24 | prpplague | 3 years 8 months and 24 days after we first applied |
| 01:53.26 | joe_bleau | Outstanding! Sorry it took so long. |
| 01:54.28 | jbevren | oh tahts what I get for offering grats? |
| 01:54.28 | prpplague | jbevren where the heck have you been? |
| 01:54.39 | jbevren | prpplague: work, sleep, work, sleep, seasonal depression |
| 01:54.42 | prpplague | bad jbevren bad joe_bleau |
| 01:54.45 | prpplague | doh |
| 01:54.50 | prpplague | bad jbevren bad jbevren |
| 01:54.53 | jbevren | prpplague: I'm still "temp" |
| 01:55.00 | jbevren | so I dont know if I have the job next month :X |
| 01:55.03 | prpplague | jbevren: np |
| 01:55.11 | prpplague | jbevren gotta do what you gotta do |
| 01:55.19 | prpplague | jbevren could have dropped me an email |
| 01:55.28 | jbevren | btw, is it ok if I send you (private email) a concept I dreamed up last night? |
| 01:55.42 | jbevren | it might just be hammer'able, and its something I need in my home ;) |
| 01:56.07 | prpplague | yea just remember by accepting the hammer beta you projects based on the hammer get posted |
| 01:56.20 | jbevren | yeap np |
| 01:56.45 | jbevren | I wanted input on it before I went too far :) |
| 01:58.35 | joe_bleau | bbiab |
| 02:04.54 | chouimat|tv | prpplague: I hate the 1h45 commute time |
| 02:05.19 | *** mode/#edev [+o jbevren] by ChanServ |
| 02:10.35 | jbevren | prpplague: got any recommendations for a color lcd to be attached to the hammer? |
| 02:11.35 | jbevren | I'd be using a transmissive design, rear-end projection style |
| 02:14.05 | prpplague | size? resolution? color? |
| 02:14.21 | jbevren | hm |
| 02:14.33 | jbevren | the device is 2.5" tall or so |
| 02:14.42 | jbevren | small resolution, prolly 128x160 or 160x160 |
| 02:14.46 | jbevren | ittybitty |
| 02:14.57 | prpplague | the sparkfun nokia knock would be perfect then |
| 02:14.58 | jbevren | I could go taller, but I want to saty slim |
| 02:15.03 | jbevren | ohhh not a bad idea |
| 02:15.06 | prpplague | 128x128 spi interface, low power color |
| 02:15.46 | jbevren | I'm conceptualizing a stereo pre-amplifier |
| 02:15.46 | prpplague | i've started on the driver but haven't had time to finish it |
| 02:15.57 | jbevren | capacitive touch buttons on the panel |
| 02:16.01 | jbevren | i.e. no mechanicals |
| 02:16.19 | jbevren | there are some good spi-capable devices for that |
| 02:16.30 | prpplague | yea |
| 02:16.45 | jbevren | q-touch is one I found on an audiophile DIY bbs |
| 02:17.14 | jbevren | if I could find a good way to homebrew transparent conductors I'd be in love ;) |
| 02:17.24 | prpplague | http://robots.net/article/2403.html |
| 02:18.36 | jbevren | oh taht reminds me, I wonder if ALSA has an audio usb gadget driver |
| 02:18.58 | jbevren | if I could export audio from a PC via usb to the preamp, that would be cool imho |
| 02:19.10 | jbevren | granted, I could use a usb dac, but thats jsut not as fun |
| 02:19.30 | prpplague | interesting idea |
| 02:19.51 | jbevren | Ive already got the idea in my head to include a card reader on the host port |
| 02:19.58 | jbevren | to possibly play mp3/wma |
| 02:21.04 | prpplague | yea you could develop a gadget driver to do it |
| 02:21.18 | jbevren | I know far too little about usb :( |
| 02:21.22 | jbevren | I guess its a good time to study |
| 02:21.25 | prpplague | my guess would be for an easy way to get started its to use the usbnet driver |
| 02:21.25 | jbevren | but first things first ;) |
| 02:21.38 | jbevren | or the usbaudio driver ;) |
| 02:21.40 | jbevren | or both |
| 02:21.41 | prpplague | have alsa stream the audio to an ip address |
| 02:21.47 | jbevren | see |
| 02:21.58 | jbevren | I want to hook my windows box (per se) to the usb gadget port |
| 02:22.04 | jbevren | have windows see a standard usb audio device |
| 02:22.05 | prpplague | ltsp uses a stream audio technique that wouldbe easy to implement |
| 02:22.15 | jbevren | it should (imho) be that simple |
| 02:22.20 | prpplague | ahh thats gonna take some work |
| 02:22.24 | jbevren | linux would recieve audio frames via an audio source in lasa |
| 02:22.27 | jbevren | nod it will |
| 02:22.44 | prpplague | gadget driver work is similiar to do emulators |
| 02:22.55 | jbevren | makes sense |
| 02:23.03 | prpplague | you have to really understand how the real hardware works to make an emulated one |
| 02:23.14 | jbevren | <PROTECTED> |
| 02:23.31 | prpplague | yea |
| 02:23.35 | prpplague | it is doable |
| 02:23.38 | prpplague | but lots of work |
| 02:23.52 | jbevren | I plan to do audio routing externally |
| 02:23.53 | prpplague | wonder if the audio usb spec is available |
| 02:23.59 | jbevren | again, lots of SPI chips that can do it :) |
| 02:24.17 | jbevren | there's an audio DAC for usb whose datasheet is freely available |
| 02:24.21 | jbevren | I have it bookmarked elsewhere |
| 02:24.27 | jbevren | its on my gamebox :) |
| 02:24.41 | prpplague | http://www.usb.org/developers/devclass_docs |
| 02:24.49 | prpplague | indeed its there |
| 02:26.50 | jbevren | that makes things easy :) |
| 02:27.40 | jbevren | instead of emulating, I just write code that conforms to the spec |
| 02:27.45 | jbevren | good luck for me, but its easier hehe |
| 02:28.04 | jbevren | first things though, getting the audio ICs and getting them to cooperate |
| 02:28.16 | jbevren | then I get to learn how to make a shared lib |
| 02:28.43 | prpplague | jbevren no need to do even that |
| 02:28.54 | jbevren | whyso |
| 02:29.10 | prpplague | you can get the usb gadget driver working by capturing the transfered data and playing back on a host device |
| 02:29.23 | jbevren | right |
| 02:29.26 | prpplague | start with a single audio file that has a single sin wave |
| 02:29.34 | jbevren | but by audio IC I mean the audio input selector and volume control |
| 02:29.37 | prpplague | the data capture should be the same as transmitted |
| 02:29.46 | jbevren | ah, gotcha there |
| 02:29.52 | jbevren | cp usbin usbout :) |
| 02:29.57 | prpplague | gadget driver is going to the hard part |
| 02:30.02 | jbevren | or rather dd if=usbin of=usbout :) |
| 02:30.13 | jbevren | nod, presenting the audio endpoint et.al |
| 02:30.16 | prpplague | the rest is pretty simple in the aspect that its a known dev issue |
| 02:31.11 | jbevren | but if I'm going that route, I could more easily use a discrete usb audio dac (fine by me) :) |
| 02:32.07 | jbevren | the other challenge is finding a suitable multichannel PWM dac for the lamps |
| 02:32.53 | jbevren | I want to use an ambient light sensor and dim the panel when the room goes dark (think: movies) |
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| 14:37.06 | chouimat|work | morning |
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| 19:24.13 | MothaWork | anybody around or is everyone taking the day off? |
| 19:26.39 | Crofton | apparently |
| 19:26.40 | Crofton | dead here |
| 19:27.07 | MothaWork | I'm having a SDRAM issue |
| 19:27.55 | MothaWork | first stage loader comes up, inits SDRAM, copies 2nd stage into SDRAM. The data in SDRAM is corrupted. If the target is then halted via JTAG, the 2nd stage downloaded into SDRAM (controller configuration unchanged - verified by reading back the control registers), the data is valid and we can jump right into it |
| 19:30.26 | MothaWork | I've checked the SDRAM parameters and they are correct. A little conservative (spot on for a speed grade down), but valid |
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| 19:59.44 | MothaWork | I take it nobody has any ideas? |
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| 20:32.39 | prpplague | ho ho hum |
| 20:41.40 | chouimat|work | hi prpplague |
| 20:42.31 | prpplague | chouimat|work hey bud |
| 20:42.41 | prpplague | chouimat|work whats cookin? |
| 20:43.20 | chouimat|work | prpplague: nothing much |
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| 20:52.30 | prpplague | chouimat|work started the new job yet? |
| 20:53.23 | chouimat|work | prpplague: Monday the 12th |
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