Connection Error AFE4400SPO2EVM

Atul Priyadarshi

Intellectual 845 points

Other Parts Discussed in Thread: AFE4400SPO2EVM

There seems to problem connecting the module to the software.
Device connected(blue indication)

over 11 years ago

0 Praveen Aroul over 11 years ago

TI__Mastermind 49956 points

Hello Atul,

We have observed that on certain machines, the GUI will not work for lower COM ports. When the GUI and the USB drivers are installed correctly and the Device Manager shows the AFE44x0SPO2EVM recognized as a virtual COM port, but the GUI cannot establish communication to the AFE44x0SPO2EVM and shows the Device Communication Error, change the COM port to a higher number (greater than 25).

Also FYI we have released a newer version of the AFE44x0SPO2EVM GUI.

Check it out at http://www.ti.com/tool/afe4400spo2evm#Technical Documents

Regards.

0 David14111 over 10 years ago in reply to Praveen Aroul

Prodigy 55 points

I tested higher com port numbers and it is not working yet.

Can anyone get this fix please? It was tested in three different computers, with windows 7, and it does show the same connection issue in all three. Antivirus and all the suggestions regarding rootkit issues were tested and none of the antivirus found anything wrong.

Is there any other way to get the AFE4400SPO2EVM to work?

Regards

0 Praveen Aroul over 10 years ago in reply to David14111

TI__Mastermind 49956 points

Duplicate Thread.

Refer to the following post for solution.
e2e.ti.com/.../430701

Data converters

Data converters forum

Connection Error AFE4400SPO2EVM