ΣSigmaStudio Ask AI Русский Log in

communication error

SigmaDSP & SigmaStudio tlobao Mar 20, 2020 00:00 1 replies Original on forum ↗
Subscribe
tlobao Question
Mar 20, 2020 00:00

Hello,

I'm using the EVAL-ADUSB2Z board (Win 10 64bits) with the iUSB drivers installed and green box on the hardware configuration. However, when I click "Link Compile Download" I get a connection error message. The state, at the right down corner says "Compiled, Comms Failed"

Then, when I try to "Write Latest compilation to EEPROM" it just gets stuck on 0% and nothing happens.

Can you please advise what should I do?

Best regards,

Tiago Correia

DaveThib Reply
Mar 23, 2020 00:00

Hello, Tiago,

Since you have the USBi GUI displaying the green box, then it looks like SigmaStudio is seeing the USBi. It still can be a driver issue but most likely it is an issue with the connection to the DSP. I get this error when I forget to power the eval board or if I have the address of the eval board set incorrectly.

Basically, the DSP is not responding so you have a communication issue.

What board are you trying to communicate with?

Dave T