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hashtala
Associate III
August 28, 2020
Question

exporting Keil debugger values from registers to PC without UART

  • August 28, 2020
  • 2 replies
  • 897 views

Hello

When debugging, I obviously use ST-Link and Keil displays register values for me

Can I export these values somehow without having to transmit them over UART?

I need these values for later graphing in python and UART would just take unnecessary scripting, is there any other way?

Thanks

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2 replies

Tesla DeLorean
Guru
August 28, 2020

Not something I've tried to do with Keil.

What interfaces does your board support/provide?

For the F7, you could use the SWO pin to implement SWV (Serial Wire Viewer), I can cut-n-paste that from a window in Keil

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TDK
August 28, 2020

You can use SWO instead.

Still going to need the script to turn them into a plot.

STM32CubeMonitor can monitor and plot variables in real-time. Could try that.

"Live Expressions" in STM32CubeIDE will update expressions as they change.

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