Hi guys, I've got the PJRC mp3 player in my car with the latest CVS code (well as of two or 3 weeks) and ever since the word go some mp3's have the occasional...
4980
i_pezhman
Feb 17, 2007 10:18 pm
Hi I Have a PJRC mp3Player , and change my hard disk to 80Gb(Toshiba MK8032GAX). I Copy About 38Gb Mp3 files (about 12500 Music) , After I start it I See "Out...
4981
Stirling Schunemann
thestirlsilver
Feb 17, 2007 11:48 pm
If you are using a serial connection and hyperterminal, that is only for updating the mp3 players firmware. You need to either hook up the hard drive directly...
4982
Keith Schincke
colonwq
Feb 18, 2007 1:28 pm
What size of a SIMM are you using? The directory depth in the CVS version is unlimited. Some of my directories are 7 or so deep. I am sure there is a...
4983
chiumanfu
Feb 20, 2007 6:36 pm
This is an older revA board. Works great. 32MB RAM. No hard drive. Has the LCD/keypad with updated firmware and polarizing sheet. The backlight works but...
4984
ashton_pjrc
Feb 20, 2007 8:33 pm
Hey, Would you be willing to post to the UK? If so, any ideas at all on costs? Thanks, Ashton...
4985
hello
xalunt
Feb 20, 2007 8:39 pm
are you selling your board?Im interested ... From: ashton_pjrc To: pjrcmp3@yahoogroups.com Sent: Tuesday, February 20, 2007 1:33 PM Subject: [pjrcmp3] Re:...
4986
hello
xalunt
Feb 20, 2007 8:41 pm
Ill give you 40 cuz the new chips run that ... From: chiumanfu To: pjrcmp3@yahoogroups.com Sent: Tuesday, February 20, 2007 11:36 AM Subject: [pjrcmp3] Selling...
4987
chiumanfu
Feb 21, 2007 5:28 pm
If you give me $90USD I will ship it to the UK. Chiu ... costs?...
4988
bateman_simon
Feb 21, 2007 7:14 pm
Rev A Board, with 32 MB Simm fitted into removable hard drive caddy designed for in car use. Custom 12v to 5v (switching reg) & 3.3v (linear) PSU module inc....
4989
i_pezhman
Feb 21, 2007 8:31 pm
I am using 16MB SIMM. I want know what is "Out of Memory" in scaning directory in startup and what I must do to solve it. ... version is ... directory/file ......
4990
electronics_nerd
electronics_...
Feb 22, 2007 5:17 am
I'm new to this site and I was considering buying/building a PJRC MP3 player for a student project, but I had a few questions. Has anyone developed a drag and...
4993
electronics_nerd
electronics_...
Feb 22, 2007 2:01 pm
I guess the most important question of all is this.... Do you REALLY have to remove the hard drive EVERY time you want to add music to this thing, or has...
4994
Laine Walker-Avina
nerdguy0
Feb 22, 2007 6:23 pm
... The only way to avoid having to move the drive back and forth is to hack an USB to IDE converter so that the player turns off while the converter is on....
4995
Keith Schincke
colonwq
Feb 23, 2007 1:30 am
There have been a few people who have built an add on adapter that uses a relay to switch the harddrive from the player to the usb board. The relay will switch...
4996
Jesse Smith
stoi2m1
Feb 23, 2007 5:31 am
I added a network interface to my MP3 player. I used a NAS to build the interface, its similar to the USB interface, in the sense it switches which device has...
4997
Ashton Berry
ashton_pjrc
Feb 24, 2007 11:07 am
Not at a computer that is readily usable at the moment, will get back to you in 2-3 days. Thanks, Ashton...
4998
i_pezhman
Feb 26, 2007 10:02 pm
First: Is that any diffrence between Firmware ver 6.90 and latest on CVS ? I get the latest from CVS but when I compile it , I see 6.90 On LCD and source code...
4999
Keith Schincke
colonwq
Feb 28, 2007 12:39 am
The CVS version should also display an "experimental" message. My player has been in parts for a few weeks but if I recall correctly the CVS has a better file...
5000
Keith Schincke
colonwq
Feb 28, 2007 4:36 am
The CVS version has the following items over the latest version compile on pjrc.com Folder based file browsing. Previous versions used a tree type folder ...
5001
i_pezhman
Mar 1, 2007 5:45 am
Thanks for your help Keith But still have "Out of memory error" with more than 6500 mp3 files. Another question that is can I use your changed code ? Is the...
5002
i_pezhman
Mar 1, 2007 5:46 am
Thanks for your help Keith But still have "Out of memory error" with more than 6500 mp3 files. Another question that is can I use your changed code ? Is the...
5003
Keith Schincke
colonwq
Mar 2, 2007 12:16 am
All of my changes have been committed into the CVS. I will have to look for my log files to see how many files I have on my drive. I used a 10G laptop drive...
5004
gabys3003
Mar 4, 2007 6:47 am
I downloaded the latest firmware from CVS. I connected a 160GB HD (3.5", FAT32) with about 8000 songs, several directores...the HD is connected with external...
5005
Keith Schincke
colonwq
Mar 4, 2007 2:27 pm
This is a fallback installed firmware if no simm is detected. I do not know how much functionality is included in that firmware. Try adding a 72pin simm and...
5006
gabys3003
Mar 4, 2007 2:43 pm
Thanks! I'm gonna see if a friend was able to find one. Although I was really hoping it will somehow work witout one.......
5007
gabys3003
Mar 9, 2007 1:00 am
so, i want to change some stuff in the fpga. instead of using xilinx 3.1 (as suggested) i was able to get a copy of Xilinx 2.1. I would like to make some...
5010
chuayungthay
Apr 25, 2007 1:03 pm
i want to design a mp3 circuit that can connected to external circuit that control which track on the memory to play... can somebody help me how to do this ? ...
5011
reza551
Jun 12, 2007 10:44 am
i need cir. tcp/if by avr...
5012
kenley_shanghai
Aug 2, 2007 9:37 pm
I am using the MC9S12UF32 Microcontroller and the STA013 decoder. Now I realise that there's no interface between the two so how do I go about designing the...
