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c_dev05
Associate II
October 4, 2024
Solved

Remap PWM Pins

  • October 4, 2024
  • 1 reply
  • 651 views

Hello, 

I am using MCSDK_v6.3.1 and encountered a problem when changing TIM1 PWM pins:

  • I cloned B-G431B-ESC1 Devkit Inverter.
  • I changed High Side TIM1 PWM pins
    • UH: PA8 -> PC2
    • VH: PA9 -> PC1
    • WH: PA10 -> PC0

When I now want to create a project with the modified inverter, I get this error:

 

 

Error

It is not possible to create a motor control project with the FOC algorithm using the selected hardware. No proper path for motor control signals was found for the following mandatory features:
 - Phase Voltage Generation
For more details, please, look at the following log file in your home directory: .st_workbench/connectAlgo.log

 

 
I opened connectAlgo.log, but do not see an error.
Is this a bug?
Thanks

 

Best answer by c_dev05

Solved. I mixed up PC0 and PC2.
Thanks,

 

1 reply

c_dev05
c_dev05AuthorBest answer
Associate II
October 4, 2024

Solved. I mixed up PC0 and PC2.
Thanks,