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TCP/IP Sigmastudio

Processors & DSP JDWBE Aug 11, 2026 00:00 4 replies Original on forum ↗
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JDWBE Question
Aug 11, 2026 00:00

Dear

I use Sigmastudio+

I’m busy with the implementation of a tcpip server to communicate with the DSP. After debugging, I got questions about the implementations of AD.

In the TCP/IP module there is a dropdown menu Max buffer 1500. What means these numbers? If I change and look with Wireshark nothing changed… This is not implemented or is this still a bug?

The packets sends by sigma, are way bigger then 1500 bytes.

This feature is still there: https://ez.analog.com/dsp/sigmadsp/f/q-a/597246/sigmastudio-buggy-tcp-ip

Kind regards

software

adau1467

processors and dsp

Processors and Microcontrollers

3.4

DaveThib Reply
Aug 11, 2026 00:00

Hello JDWBE,

What is your system setup? It sounds like you have been able to communicate with the DSP via the TCP/IP correct?

I have alerted others in the company that are more involved with this software than I am. If you do not hear back then feel free to send me a PM and make sure to also send a friend request so I can respond.

Thanks,

Dave T

JDWBE Reply
Aug 11, 2026 00:00

Hello Dave

I want to use the TCPIP way instead of the serial download.

My setup:

Sigmastudio => internal LAN netwrok <-> Ethernet <->Microcontroller <=> SPI <=> ADAU1467 <=> EEPROM I'm using the dev.board from AD to develop my software.

My SPI is connected on the programming port of the dev board.

I send, or tried to send you en friendship request, but also there is a problem when i tried that...

Error from the system:

That Was Unexpected

We apologize, but an unexpected issue prevented the page you requested from being available. We've logged the issue so the site administrator can resolve the problem.

Kind regards

JDWBE Reply
Aug 18, 2026 00:00

Hello

Is there already any update please?

Kind Regards

DaveThib Reply
Aug 18, 2026 00:00

Hello,

I just responded to you with a Private Message.

BR,

Dave T