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DCha.1
Visitor II
September 16, 2021
Question

Question about debugging in sw4stm32

  • September 16, 2021
  • 1 reply
  • 780 views

I use STM32F429ZI​ with dwm3000evb from decawave

I executed a example code in systemworkbench for stm32

But there is an error message

​info : unable to match requested speed 2000 khz, using 1800 khz

I​ don't know how to solve this error and I want to know what causes this error massage

Please help me​

This topic has been closed for replies.

1 reply

TDK
September 16, 2021

It's just an informational message that can be safely ignored, not an error that needs solved.

The debugger attempted to connect with one speed, it didn't work, so it fell back on a slower speed. Auto corrected.

The root cause is buried in a configuration script somewhere.

If you are in a position to switch, STM32CubeIDE is far better than SW4STM32 which is abandoned.

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