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pjrcmp3dev · PJRC MP3 Player Developers

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Group Information

  • Members: 200
  • Category: Electrical
  • Founded: Jul 12, 2001
  • Language: English
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Messages 104 - 133 of 1369   Newest  |  < Newer  |  Older >  |  Oldest
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133 Tom Parker
tp@... Send Email
Dec 5, 2001
8:48 am
Folks, Most of the work done is internal. The Current page indicator in the bottom left is gone - I think this could be replace with state machine information...
132 Paul
pauljs97140 Send Email
Dec 4, 2001
9:33 am
Tom, I finally got to the bottom of why the new code was crashing. The dirlist_add_dir function is reentrant, and the additional local variables were burning...
131 Paul
pauljs97140 Send Email
Dec 4, 2001
6:35 am
Xilinx changed the length of their bitstream format in their newer version of their software. I commited changes for this tonight inside drivers.asm and an ...
130 Paul
pauljs97140 Send Email
Dec 4, 2001
1:06 am
Tom, It looks like something the stuff you committed last night causes my board to crash during the subdirectory scan. I don't know if it's a bug in the code...
129 Tom Parker
tp@... Send Email
Dec 3, 2001
8:43 pm
Paul, I missed this one. ... You don't need the EEPROM, you can just program the MAC address from the CPU on startup. This will make the board cheaper. Tom....
128 Tom Parker
tp@... Send Email
Dec 3, 2001
8:18 pm
Paul, You've gone crazy on this man...... This looks good. I'm not sure about putting the chip into 16 bit mode though - I've not read much about that. How...
127 Paul
pauljs97140 Send Email
Dec 3, 2001
6:01 pm
... What was I just thinking here? Of course SA0 needs to be tied to ground, and they connect like this: SA1 Direct to IDE A0 SA2...
126 Paul
pauljs97140 Send Email
Dec 3, 2001
5:57 pm
I did a bit more reading about the CS8900 chip... I downloaded and read the other PDF files. The more I think about it, the more I like Tom's idea to use the...
125 Paul
pauljs97140 Send Email
Dec 3, 2001
10:50 am
... It is possible. I was planning on using some of the examples from the old l0pht... stuff like the ping-of-death code is able to send arbitrary packets and...
124 Tom Parker
tp@... Send Email
Dec 3, 2001
7:04 am
Folks, I've just checked this stuff in - it seems to work fine for me. Cheers, Tom ... Paul, At one stage you talked about a code freeze and a testing phase -...
123 Tom Parker
tp@... Send Email
Dec 3, 2001
6:59 am
Paul, I've been thinking about this today too. I like the MAC only approach too. IP is a hassle and really too much trouble for what is only going to be a ...
122 Paul@...
pauljs97140 Send Email
Dec 3, 2001
1:50 am
... Many people will expect to have streaming, where the player plays files hosted from one or more servers, and the LCD provides nagivation of the available...
121 Paul
pauljs97140 Send Email
Dec 3, 2001
1:12 am
All these display ideas sound good to me. At some point in the future, it would be good to have a screen that shows a nice scrollable list of files, and a...
120 Paul@...
pauljs97140 Send Email
Dec 3, 2001
12:54 am
... As usual, I'm horribly behind where I wanted to be. In the last couple weeks Robin and I have been putting a lot of time into making more boards. So, go...
119 Paul@...
pauljs97140 Send Email
Dec 2, 2001
2:43 pm
... I'll include my thoughts on the matter. Please keep in mind that I probably won't be able to do anything significant on an ethernet interface for at least...
118 Tom Parker
tp@... Send Email
Dec 2, 2001
8:40 am
Paul, At one stage you talked about a code freeze and a testing phase - is this still on? I think it was to start now.... I've made some changes I want to ...
117 Tim Falzone
timcfalzone Send Email
Dec 1, 2001
10:06 pm
This all sounds great to me. I have been curious where everyone went. The only thing I would add to the list of params is (possibly) a spinup timer that...
116 Tom Parker
tp@... Send Email
Dec 1, 2001
9:55 pm
Folks, All comments welcome, need to agree without too much pain though otherwise nothing will get done. Can I please ask no one to touch this code until we ...
115 Tom Parker
tp@... Send Email
Nov 2, 2001
9:02 pm
Tim, This discussion probably belongs in the dev group, so I'll crosspost it. A quick point first - I think new ideas are great, but we need to complete old...
114 Paul
pauljs97140 Send Email
Oct 26, 2001
10:15 pm
... I am here, but I'm still up to my ears in hardware work right now. We're shipping rev C boards this week. It'll be another week or two until we get...
113 Tom Parker
tp@... Send Email
Oct 26, 2001
9:21 am
Folks, I checked in a few minor fixes in display.c related to the new firmware. I also checked in string commands for volume changes so this can be done with a...
112 Tom Parker
tp@... Send Email
Oct 7, 2001
12:36 am
Folks, I just checked in the fixes to display.c and jw002.asm to improve screen update. This is currently only used when switching config screens (this is the...
111 Paul
Paul@... Send Email
Sep 19, 2001
10:27 am
... I'll look into this before releasing the code. At the rate things are going, I'm going to be tied up in getting the next boards ready for at least another...
110 Tom Parker
tp@... Send Email
Sep 19, 2001
8:55 am
Paul, I've just realised that the reason the display is still quite jumpy to update is that clear display is not cached and operated immediately to the display...
109 Paul
Paul@... Send Email
Sep 9, 2001
5:56 am
... No problem. Will probably be Monday or Tuesday. Paul...
108 Tom Parker
tp@... Send Email
Sep 9, 2001
3:18 am
Folks, Slave drive support is still broken (need to power cycle the drive lots when testing this stuff). Paul, I've run out of time on this one, can you pls. ...
107 Tom Parker
tp@... Send Email
Sep 8, 2001
2:44 pm
Paul, This little things has taken me ages, I think I've been brain dead all week. It turns out support for IDE slaves was broken with the changes to ...
106 Paul
Paul@... Send Email
Sep 4, 2001
6:09 pm
... Try commenting out these lines in ide_init: ;send initialize drive parameters lcall ide_busy ;make sure drive is ready mov dptr,...
105 Tom Parker
tp@... Send Email
Sep 2, 2001
12:32 pm
Paul, I've got a problem with reading the MBR of my 1G Quantum drive that has appeared since you worked on the IDE stuff about a week ago. I just haven't had...
104 Paul
Paul@... Send Email
Sep 2, 2001
8:52 am
Tonight I did some rearranging of the code, mostly to move the random number stuff into a new file named rand.c, the ID3 stuff into id3.c, and the vol/tone...
Messages 104 - 133 of 1369   Newest  |  < Newer  |  Older >  |  Oldest
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