2025-12-11 5:02 AM
Hello,
as in this post i'm linking
Is there a way to use absolute encoders/resolvers ... - STMicroelectronics Community
i need to use a Biss-c absoulte encoder for a servo drive application using BLDC motors with STSPIN32G4, we are testing using EVSPIN32G4.
In the workbench i did not find the configuration for directly feedback through absolute Biss-C encoder. Am i missing something?
Other way to do this could be go through SPI peripheral to read absolute Biss-C encoders, but as asked in the post linked, how could i use SPI data to be used from BLDC controller?
Thanks to everyone helping.
Jackex
2025-12-17 6:09 AM
Hello @Jackex-hw,
Absolute Biss-C encoder interface is not supported by MCSDK.
Refer to previous posts as:
Solved: STM32H7 NUCLEO-H723ZG SPI Master RXONLY mode - how... - STMicroelectronics Community
or
BiSS-C Implementation - STMicroelectronics Community