DRV8462EVM: Regarding old revision of EVM GUI

Higa-san,

You can find all the revisions of the GUI in the dev.ti.com gallery.  Here is the direct link to 0.22.

https://dev.ti.com/gallery/view/internalMotorDriver/DRV84x2_DRV82x2_DRV89x2-EVM-GUI/ver/0.2.2/

You can search for DRV84x2 and find them all.

I am curious why you would ask for an older version.  Can you explain please?

Regards,

Ryan

Hi ryan-san

thank you for your reply.

However, I cannot get it from your providing URL.

>I am curious why you would ask for an older version.  Can you explain please?

When rewriting to the latest FW, the number of steps from the installed MSP430 varies greatly when performing step-by-step control.
Example: 180step->250sete

I'd like to check if there was such a thing with the old FW and GUI.

Best regards,

Higa

Higa-san,

We have fixed all the firmware/GUI mismatches that we had on prior EVMs by allowing firmware updates over USB.

Just download the latest GUI and follow steps to update firmware on your board.  

If this doesn't work, I will pull in our expert to confirm your issue.

Regards,

Ryan