As the title says, i want to set FlexCAN peripheral to receive ALL frames (Standard AND Extended), without any filter
It seems to me that it's impossibile to do this by FIFO mode, because it is mandatory to specify IDE bit
Witch is the "right" way to do so?
Thank you
Solved! Go to Solution.
Hello,
I do not actually know which i.MX8 are you using or which core, either Cortex-A or Cortex-M, but you may refer to this community thread for an example for Cortex-M
https://community.nxp.com/t5/i-MX-Processors/FlexCAN-filter-of-type-quot-Range-quot-in-iMX8-CM7/td-p...
While for Cortex-A you may refer to the following app note:
https://www.nxp.com/webapp/Download?colCode=AN13210
Chapter 4.4.7 Filter the received CAN frames, you may try setting can_mask to 0 so it receives any ID.
Best regards,
Aldo.
Thank you Aldo,
I am using MIMX8ML8_M7
I'll check your links
Hello,
I do not actually know which i.MX8 are you using or which core, either Cortex-A or Cortex-M, but you may refer to this community thread for an example for Cortex-M
https://community.nxp.com/t5/i-MX-Processors/FlexCAN-filter-of-type-quot-Range-quot-in-iMX8-CM7/td-p...
While for Cortex-A you may refer to the following app note:
https://www.nxp.com/webapp/Download?colCode=AN13210
Chapter 4.4.7 Filter the received CAN frames, you may try setting can_mask to 0 so it receives any ID.
Best regards,
Aldo.