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DRV8824 EVM application

walter liu

Prodigy 40 points

Other Parts Discussed in Thread: DRV8824

I am evaluatiing DRV8824 by TI DRV8824 EVM using the windows XP application shown below . When we set the steps NUM,and then press the "move steps",there is no STEP signal detected . Other button works well. What is the matter?

over 9 years ago

0 Wilson Zuo over 9 years ago

TI__Mastermind 26065 points

Hi Walter

I can see the same issue. Looks like there are some issues about the GUI interface or the MCU firmware. Sorry for your confusing. Please just ignore this function first. We will look into the issue in detail and get back to you later.

Thanks.

0 walter liu over 9 years ago in reply to Wilson Zuo

Prodigy 40 points

Thanks. This function is very convenient. Hope forward to your reply.

0 Wilson Zuo over 9 years ago in reply to walter liu

TI__Mastermind 26065 points

Hi Walter

The GUI fix is ongoing but it will take times.

Here is an old version which have the step moving function.

http://www.ti.com/lit/zip/slvc342

Please try this first.

Thanks

0 RE over 9 years ago

TI__Mastermind 20985 points

Hi Walter, we fixed the application bug with the Move Steps button. You can download the latest version from: http://www.ti.com/lit/zip/slvc502.

Best regards,
RE