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Re: Re: Re: AD5933 and AD5934 evaluation board software commands

Hello musach

 

My team is working on a project using multiplex to measure the impedance between electrode pairs. We are using AD5933EBZ as impedance meter for each pair. I'm modifying the VB code.

 

Thanks for your driver, the code can detect board.

 

However "downloadfirmware doesn't work", it returns 2001

Do you know what's happening with this specific error code?

Haolin have you come across this problem? I have run your code(USB_STUFF.vb and Form1.vb) but that version doesn't work.

 

My environment:

OS: Win8

Visual studio Version: 2010

Code Status:"Search_For_Boards " works fine by setting "Number_Boards" to 1. "Connect" works with return value 0

DownLoadFirmware Position: I place the function DownloadFirmware in "Form1" instead of "Module1" because otherwise I get a "AccessViolationException". That's a minor problem, mentioned in case it will give us hint.

 

I have attached my src code.

 

Thanks your help!

Jialiang


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