Search found 1153 matches

by Henrik
Thu 2020-06-04 13:00
Forum: VS1005 and VSOS Software
Topic: USB Mass Storage Device doesn't work.
Replies: 16
Views: 616

Re: USB Mass Storage Device doesn't work.

Hello! As Panu already suspected, this prommer warning was crucial: Looks like this IC doesn't have working auto-increment. We did some research together, and turns out that your SPI flash actually does have an auto-increment mode, but it is not activated by default. So, we made a kernel that tries ...
by Henrik
Mon 2020-06-01 11:36
Forum: VS1005 and VSOS Software
Topic: USB Mass Storage Device doesn't work.
Replies: 16
Views: 616

Re: USB Mass Storage Device doesn't work.

Hello! Ok, let's try another way to see if we can get more information out of your IC. First, as Panu asked, is your IC marking VS1005G or VS1005GF? VS1005G doesn't have an internal SPI flash, the VS1005GF has it. If your IC is VS1005GF, let's see if we can get more information out of it. I have att...
by Henrik
Mon 2020-04-06 13:30
Forum: VS1005 and VSOS Software
Topic: Flash from SD Card
Replies: 2
Views: 1608

Re: Flash from SD Card

Hello Felix! I am a little confused about what you exactly want to achieve, so I need to first ask some questions. Otherwise I'm afraid any advice we give may not be useful. What is the actual end product you wish to have? What do you exactly mean by "I've tried to build the VSOS kernel to the SD ca...
by Henrik
Mon 2020-02-24 12:59
Forum: VS1005 and VSOS Software
Topic: PlayFIlX - Play two MP3 or WAV files simultaneously
Replies: 0
Views: 6502

PlayFIlX - Play two MP3 or WAV files simultaneously

Dear Forum Members, attached to this message is a brand-new driver / application pair that gives the VS1005 the capability of playing back two MP3 or WAV audio files simultaneously. The package contains a README.TXT file that you really need to read before attempting to use it. If you want to be abl...
by Henrik
Fri 2019-10-25 12:06
Forum: VS1005 and VSOS Software
Topic: VS1005 4-channel HiRes Recorder
Replies: 19
Views: 8826

Re: VS1005 4-channel HiRes Recorder v0.72

Hello! Here is version 0.72 of the 4-Channel HiRes Recorder. This is a minor regression update. There was an issue that if you removed the SD card while not recording, then inserted the same or another card, the recorder would not recognize the new card was FAT32, and would always suggest reformatti...
by Henrik
Fri 2019-10-25 11:43
Forum: VS1005 and VSOS Software
Topic: Defined User Interface Message for removed SD Card?
Replies: 2
Views: 2630

Re: Defined User Interface Message for removed SD Card?

Hello Martin! It took a while, but attached to this message is a small VSIDE Solution that demonstrates how to recognize whether an SD card has been inserted, and whether it contains a file system that VSOS recognizes (FAT12/16/32). I hope this demonstration is useful to you. NOTE! Removing an SD ca...
by Henrik
Wed 2019-09-18 12:05
Forum: VS1010 Forum
Topic: VS1010 RecPlayExample
Replies: 2
Views: 2527

Re: VS1010 RecPlayExample v0.20

Hello! Attached to this message is version 0.20 of RecPlayExample, the Voice Recorder / Voice/MP3 player for the VS1010 Developer Board. This version contains the following enhancements: Added 24 kHz recording option to the older 8 and 16 kHz options, and made it the default mode. Enhanced low frequ...
by Henrik
Mon 2019-09-09 0:28
Forum: VS1005 and VSOS Software
Topic: VS1005 Training Material
Replies: 1
Views: 3529

Re: VS1005 Training Material for 2019

Hello! Attached to this message is the all-new VS1005 training material for VLSI Solution's training course of 9/2019. The contents for this year reads as follows: VS1005 VSOS Shell and New Apps/Drivers VS1005 Hi-Res Recorder Update VS1005 VSOS Overview Reprise VS1005 / VSOS Universal Binaries Updat...
by Henrik
Mon 2019-09-09 0:15
Forum: VS1005 and VSOS Software
Topic: VS1005 Training Material
Replies: 1
Views: 3529

VS1005 Training Material

Hello! Attached to this message is VS1005-based training material for the course held at VLSI in 9/2017. It's been a while, but this is re-released in the hopes that it might prove useful to somebody. The contents are as follows: VS1005 Hi-Res Recorder VSOS Overview VSOS Shell and Some New Commands ...
by Henrik
Tue 2019-08-06 15:59
Forum: VS1005 and VSOS Software
Topic: touch288, stdbbtn, stdbtch Universal Binary Solutions
Replies: 0
Views: 5353

touch288, stdbbtn, stdbtch Universal Binary Solutions

Hello! It was recently brought to my attention that we haven't released future-proof Universal Binaries (introduced with VSOS 3.50 in January 2018) of three touch display drivers. This message contains these drivers in the modern format as VSIDE Solutions. These will be part of the future VSOS Root ...