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DSP and Audio Software
Writing software that inputs and/or outputs audio and performs DSP algorithms such as filters, new codecs or audio effects.
Topics: 244

244 Topics

1324 Posts

Last post Re: Reverse playback VS1005/1…
by bdomi40 View the latest post
Mon 2025-02-17 15:41
System Software
Writing software that controls the system and peripherals such as displays, SD cards, Buttons, LEDs, Serial Ports etc.
Topics: 237

237 Topics

1207 Posts

Last post Re: SPI FLASH programming by …
by pasi View the latest post
Tue 2025-01-28 16:51
VS1005 and VSOS Software
Discussion about writing software for VS1005 and the VSOS Operating System. Also posts about VS1005-related hardware design and device drivers should be posted here.
Topics: 507

507 Topics

3613 Posts

Last post Re: Detect an audio signal on…
by max_1536 View the latest post
Mon 2025-03-24 19:33
Microcontroller Software
Writing software for systems that use VLSI Solution's devices as slave codecs to a host microcontroller.
Topics: 534

534 Topics

3469 Posts

Last post Re: VS1063 Cancelling playbac…
by pasi View the latest post
Fri 2024-12-20 13:04

Active topics

Replies

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Last post

Flashing / Erasing Flash of new or bricked VS1005G board

Last post by Arkantium « Wed 2023-11-29 18:00
Replies: 55
by Panu » Wed 2012-07-18 21:12
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55 Replies

103181 Views

Last post by Arkantium
Wed 2023-11-29 18:00
Latest VSOS Kernel (3.66) available here

Last post by Henrik « Tue 2023-02-28 9:54
Replies: 109
by Panu » Wed 2012-07-18 17:49
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109 Replies

203104 Views

Last post by Henrik
Tue 2023-02-28 9:54
Newbie here with newbie questions

Last post by msat « Wed 2022-01-26 20:05
Replies: 9
by msat » Thu 2022-01-13 10:30

9 Replies

10725 Views

Last post by msat
Wed 2022-01-26 20:05
VS1005 Training Material

Last post by Henrik « Mon 2019-09-09 0:28
Replies: 1
by Henrik » Mon 2019-09-09 0:15

1 Replies

12639 Views

Last post by Henrik
Mon 2019-09-09 0:28
Microcontroller examples for VS1063, VS1053, VS1003, VS1011

Last post by pasi « Thu 2019-06-27 10:42
Replies: 42
by Henrik » Wed 2012-11-28 12:21
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42 Replies

134956 Views

Last post by pasi
Thu 2019-06-27 10:42
Latest VS1005 Amp Board Firmware (1.02) available here.

Last post by Henrik « Wed 2019-04-17 12:07
Replies: 4
by Henrik » Thu 2016-03-17 9:06

4 Replies

17728 Views

Last post by Henrik
Wed 2019-04-17 12:07
ANNOUNCE: Linux driver for vs1053 and vs1063

Last post by thehog « Fri 2018-12-21 18:18
Replies: 5
by thehog » Sun 2011-06-12 1:29

5 Replies

20603 Views

Last post by thehog
Fri 2018-12-21 18:18
System Backup, Restore and Update

Last post by jedm@vpitech.com « Tue 2018-06-05 23:00
Replies: 3
by Panu » Tue 2015-12-08 16:42

3 Replies

16287 Views

Last post by jedm@vpitech.com
Tue 2018-06-05 23:00
VS1000 Audio Module Step-by-Step

Last post by pasi « Thu 2017-03-23 11:47
Replies: 48
by pasi » Thu 2011-11-03 18:38
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48 Replies

95608 Views

Last post by pasi
Thu 2017-03-23 11:47
Audible "Hello" example for VS1003B + Microcontroller

Last post by Henrik « Mon 2016-12-12 11:52
Replies: 64
by Panu » Mon 2010-10-18 11:54
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64 Replies

157936 Views

Last post by Henrik
Mon 2016-12-12 11:52
Important Tips and Guidelines for Designing VS1005 Products

Last post by Panu « Mon 2016-10-24 13:51
Replies: 1
by Panu » Mon 2015-02-09 14:54

1 Replies

19244 Views

Last post by Panu
Mon 2016-10-24 13:51
Checklist of common "Getting started" problems (VS10xx+MCU)

Last post by Panu « Wed 2010-10-13 15:55

by Panu » Wed 2010-10-13 15:55

0 Replies

16652 Views

Last post by Panu
Wed 2010-10-13 15:55
Detect an audio signal on Aux1

Last post by max_1536 « Mon 2025-03-24 19:33
Replies: 2
by max_1536 » Thu 2025-03-20 22:36

2 Replies

377 Views

Last post by max_1536
Mon 2025-03-24 19:33
Programatically reset device with C

Last post by RLee « Tue 2025-02-18 19:59
Replies: 7
by RLee » Wed 2025-01-29 21:44

7 Replies

2125 Views

Last post by RLee
Tue 2025-02-18 19:59
Mono recording issues

Last post by Hannu « Tue 2025-02-18 16:33
Replies: 7
by RLee » Fri 2025-02-14 18:27

7 Replies

1610 Views

Last post by Hannu
Tue 2025-02-18 16:33
Reverse playback VS1005/1063

Last post by bdomi40 « Mon 2025-02-17 15:41
Replies: 4
by bdomi40 » Mon 2025-02-17 12:01

4 Replies

1457 Views

Last post by bdomi40
Mon 2025-02-17 15:41
SPI FLASH programming by USB.

Last post by pasi « Tue 2025-01-28 16:51
Replies: 3
by ed_haslam » Mon 2025-01-27 0:15

3 Replies

1604 Views

Last post by pasi
Tue 2025-01-28 16:51
SD Card powered by the VS1005 IOVDD

Last post by gilvanl « Sat 2025-01-18 17:12
Replies: 3
by gilvanl » Thu 2024-12-05 18:17

3 Replies

2027 Views

Last post by gilvanl
Sat 2025-01-18 17:12
VS1063 Cancelling playback whilst paused

Last post by pasi « Fri 2024-12-20 13:04
Replies: 3
by Dman » Wed 2022-08-24 16:35

3 Replies

3860 Views

Last post by pasi
Fri 2024-12-20 13:04
vs1053 fast forward problem

Last post by pasi « Thu 2024-11-28 11:19
Replies: 12
by zulunation » Sat 2024-09-21 13:05
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12 Replies

4251 Views

Last post by pasi
Thu 2024-11-28 11:19
Unexplained Errors

Last post by Henrik « Wed 2024-11-27 14:01
Replies: 5
by RLee » Tue 2024-11-26 15:12

5 Replies

2650 Views

Last post by Henrik
Wed 2024-11-27 14:01
DREQ always HIGH when read on MP3Click module

Last post by pasi « Tue 2024-11-19 12:05
Replies: 1
by LukasZeaeye » Thu 2024-11-14 16:48

1 Replies

1619 Views

Last post by pasi
Tue 2024-11-19 12:05
UART MIDI latency optimization and dynamics

Last post by pasi « Tue 2024-10-01 10:13
Replies: 1
by Musician » Mon 2024-09-30 21:28

1 Replies

1656 Views

Last post by pasi
Tue 2024-10-01 10:13
[VS1053] Simultaneous ADC recording and DAC playback

Last post by pasi « Fri 2024-09-13 8:53
Replies: 5
by admin86 » Fri 2024-09-06 23:10

5 Replies

2040 Views

Last post by pasi
Fri 2024-09-13 8:53
VS1005 4-channel HiRes Recorder

Last post by Hannu « Thu 2024-09-05 8:38
Replies: 43
by Henrik » Fri 2018-01-19 12:19
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43 Replies

51784 Views

Last post by Hannu
Thu 2024-09-05 8:38

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