ADS1261: ads1261EVM cannot be detected by software DELTASIGMAEVAL-GUI

v one

Prodigy 140 points

Part Number: ADS1261

I have installed the 2 software:

but

over 5 years ago

0 Tom Hendrick over 5 years ago

TI__Guru**** 168485 points

Hi v one!

Welcome to our e2e Forum! Can you tell us what shows up in your Control Panel>Device Manager once you plug in the ADS1261EVM? Is it possible that you inadvertently erased the flash memory? If so, please take a look at this post:

0 v one over 5 years ago in reply to Tom Hendrick

Prodigy 140 points

I didn't do anything with it, so I shouldn't have erased the flash.

Moreover, I have tried several computers that cannot be connected to the DS1261EVM board.

0 Tom Hendrick over 5 years ago in reply to v one

TI__Guru**** 168485 points

Hi v one,

What OS are you using with the ADS1261EVM?

0 v one over 5 years ago in reply to Tom Hendrick

Prodigy 140 points

win10

0 Christopher Hall over 5 years ago in reply to v one

TI__Mastermind 44550 points

Hi v one,

Thanks for the Device Manager screenshot!

It looks like the USB driver was not installed properly. To fix this you may need to manually install the driver for the EVM.

To manually install the driver you will need to right-click on the "Generic Bulk Device" in Device Manager and then select "Update driver".
There is an example of how to do this here: https://www.howto-connect.com/manually-install-a-driver-device-manager-windows-10/

Once you get to the "Browse for drivers on your computer" screen, please direct Windows to the C:\Program Files (x86)\Texas Instruments\DSEvalSW\Drivers folder. The driver you are looking for is the "usb_dev_bulk.inf" file.

0 v one over 5 years ago in reply to Christopher Hall

Prodigy 140 points

Thank you very much for your reply. Your answer solved my problem.

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ADS1261: ads1261EVM cannot be detected by software DELTASIGMAEVAL-GUI