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SigmaDSP & SigmaStudio Hans3145 Oct 5, 2022 00:00 14 replies Original on forum ↗
Thread Summary

Thread Summary

The user is seeking an experienced SigmaStudio developer for a complex setup involving the ADAU1860, which is not supported by SigmaStudio but only by LarkStudio. The final answer directs the user to contact the local sales team for HRM documents and suggests the ADAU1787 as a similar, better-supported alternative. The user confirms they are working on a startup project and will explore the ADAU1787.
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Hans3145 Question
Oct 5, 2022 00:00

Hi, we are a start up company and looking for an experienced SigmaStudio developer to help us with a complex set up.

I am not sure if this is a good place to post this question but after trying several freelance websites it seems hard to find the right person.

amplifiers

software

filter

Integrated/Special Purpose A/D Converters

job

adau1860

Audio CODECs

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maaarmas Reply
Oct 6, 2022 00:00

Hi, Hans3145,

I am moving this thread to SigmaDSP Processors and SigmaStudio Development tool.

Thanks,

Mae

DaveThib Reply
Oct 10, 2022 00:00

Hello Hans3145,

Are you looking to use the ADAU1860? What is the product?

The ADAU1860 is being supported at the moment out of China. I can connect you with the applications engineer who supports this product but it is a fairly new product so there will not be many people out there who have a lot of experience with this exact part.

Dave T

Dwh1860 Reply
Oct 26, 2022 00:00

Hi Dave,

I am also interested in the ADAU1860.

Would it be possible for me to get a copy of the HRM (hardware user guide).(mentioned in this post: ADAU1860 audio decoder datasheet lacks register map )

I want it to check if it is possible access the computed FFT values from the dsp. I know it has some memory so I assume its possible.

Best Regards,
David

DianeLi Reply
Oct 27, 2022 00:00

Hi Hans 3145,

Firstly, ADAU1860 is not supported by Sigma Studio, but only with Larkstudio.

As for 1860 HRM, pls connect with local sales team for documents supports.

B&R,

Diane

Dwh1860 Reply
Oct 27, 2022 00:00

Hi Diane, I contacted the Customer Interaction Center Europe previously and they sent me here. Is there someone else I should contact? Best regards, David

DaveThib Reply
Oct 27, 2022 00:00

Hello Dwh1860,

Are you working with Hans in any way?

I did just look at the 1860 datasheet and I see what you mean that there is no register map. This part was designed in China and I am surprised that the datasheet was allowed to be released without the register map. I suggest you look at the ADAU1787 which is a very similar part but has a SigmaDSP core instead of the HiFi core and it is supported in the USA.

Your profile shows a Hotmail email address and not real company listed. It makes it difficult for us to justify the support time if we do not know who we are working with.

Dave T

Dwh1860 Reply
Oct 27, 2022 00:00

Hi Dave,
Thanks for the advice I will try the ADAU1787.
The project is just my own for a start-up.
Sorry for taking your time, I am not working with Hans, I was just having trouble getting in touch with anyone about ADAU1860.

Best Regards,
David

Hans3145 Reply
Nov 30, 2022 00:00

Hi Diane, we have done some worjk on porting our Sigma set up to Lark set up. However we are i.e. missing an alternative for nLMS in Lark ! What would we able to use for this in Lark ?

Hans3145 Reply
Nov 30, 2022 00:00

Hi Dave, just sent Diane another question. Maybe you can have a look at this question. I am in contact with ADI Norway but it seems it is hard to find a support specialist for Lark ! Maybe you can help ?

Hans3145 Reply
Nov 30, 2022 00:00

Yes please connect me ! We have ported the schematics from Sigma to Lark but are missing some of the parameters.

ActiveNoiseControlLab Reply
Aug 5, 2025 00:00

have you found a solution to use the adau1860 board?

ActiveNoiseControlLab Reply
Aug 5, 2025 00:00

have you found a solution to use the adau1860 board?

ActiveNoiseControlLab Reply
Aug 5, 2025 00:00

please anyone can help me to solved using adau1860, it's very hard to download a lark studio?

RobertoSalinas Reply
Aug 6, 2025 00:00

Hi! You can download Lark Studio from here: https://www.analog.com/en/products/adau1860.html#software-resources

Please let us know if you have any issue connecting to the board.

Best regards,
Roberto