Search found 66 matches

by bayviewboom
Fri 2020-09-04 9:41
Forum: Microcontroller Software
Topic: Help: Proposed Method to Burn eeprom With uC Instead of Computer
Replies: 9
Views: 858

Re: Help: Proposed Method to Burn eeprom With uC Instead of Computer

Hannu, thx for reply! I understand we must use SPI. I see the first thing it does is copy the filter template file `vs1053b_vs1063a_equ_sa.img` to `eeprom.img`. Question: What is `eeprom.img` ? Is that the COMPLETE flash image? Could we write JUST `eeprom.img` to the flash, and boot from it? thx!
by bayviewboom
Fri 2020-09-04 1:53
Forum: Microcontroller Software
Topic: Help: Proposed Method to Burn eeprom With uC Instead of Computer
Replies: 9
Views: 858

Re: How to Burn eeprom With uC Instead of Computer?

Would be great if someone from VSLI could comment! At the moment, i think the Flasher Program can only be run from computer. Here's my current plan: Use our microcontroller to read the filters from the VS1053b into the microcontroller memory using your code `Function ReadFilters()`. Then, in the mic...
by bayviewboom
Wed 2020-09-02 1:23
Forum: VS1005 and VSOS Software
Topic: Command line for prommer
Replies: 9
Views: 2159

Re: Command line for prommer

DavidMc wrote:
Wed 2019-04-24 1:01
I moved my .bat script in to the VSOS_355g_IntFlash folder and everything worked.
Hi David,

i'm trying to burn my eeprom without a computer. can you help?

Please reply here:
http://www.vsdsp-forum.com/phpbb/viewto ... =11&t=2594

thx!
by bayviewboom
Tue 2020-09-01 18:23
Forum: Microcontroller Software
Topic: Help: Proposed Method to Burn eeprom With uC Instead of Computer
Replies: 9
Views: 858

Re: How to Burn eeprom With uC Instead of Computer?

From the doc: Below is a successful run of programming the image on a VS1063, using port COM4. Note that only the first command is issued by the user; the others come from the .bat file. The name of the flasher script is uniprom1053.bat . G:\software>uniprom1063.bat 4 G:\software>copy vs1053b_vs1063...
by bayviewboom
Tue 2020-09-01 17:59
Forum: Microcontroller Software
Topic: Help: Proposed Method to Burn eeprom With uC Instead of Computer
Replies: 9
Views: 858

Re: How to Burn eeprom With uC Instead of Computer?

I think I found my answer: Equalizer doc says: 10 Programming and Running the Standalone Version 1. Read content of X addresses from 0x1800 through 0x18ff (128 16-bit values), using pseudo-code for ReadFilters() presented in Chapter 8.1.3. 8.1.3 Function ReadFilters() SPI Implementation // This pseu...
by bayviewboom
Sun 2020-08-30 23:59
Forum: DSP and Audio Software
Topic: Website Down?
Replies: 4
Views: 440

Re: Website Down?

Yep, they are loading now. They wouldn't load about 7 hours ago.
by bayviewboom
Sun 2020-08-30 23:56
Forum: DSP and Audio Software
Topic: How to Reduce VS1053B Power Consumption?
Replies: 6
Views: 511

Re: How to Reduce VS1053B Power Consumption?

the less processing you do, the less CPU power you need which translates into lower power-consumption, right? Specifically tailored filters tend to use less memory than generic ones. Unclear what these terms mean. I'm still learning about the EQ. Which are the "generic" filters in the VS1053b EQ ap...
by bayviewboom
Sun 2020-08-30 22:13
Forum: DSP and Audio Software
Topic: VS1053B: Can We Remove or Bypass Unused Code?
Replies: 4
Views: 575

Re: VS1053B: Can We Remove or Bypass Unused Code?

Hi, we're not planning to do new development. We want to bypass/disable built-in features in your chip that we're not using.

i found this info:
http://www.vsdsp-forum.com/phpbb/viewto ... 592#p13481

Hope that clarifies. Thx!
by bayviewboom
Sun 2020-08-30 15:24
Forum: Microcontroller Software
Topic: Help: Proposed Method to Burn eeprom With uC Instead of Computer
Replies: 9
Views: 858

Re: How to Burn eeprom With uC Instead of Computer?

An arduino can write to eeprom. How can the arduino must pull the image to burn from the VS1053b?

How to do that? How can the arduino pull the image from the VS1053b?