Hello Amlan, thanks for your question and sorry for the late response. Lots of CAN questions these last days.
Unfortunately, we can’t share the codes we use for safety purposes. For more details, please refer to [this answer](Starting up with CAN communication from a Linux laptop - #2 by MScatolin-farm-ng]
Now, we want to have a product thats delivers performance and flexibility, so let’s talk about why the Brain doesn’t fit your expectations… anything in particular you are missing?