title: Is it possible to generate CAN bus error using STM32?
body: <p>For one of my project, I would like to generate some CAN bus errors (e.g. bit stuffing or CRC error). </p>
  
  <p>This is just a small idea I had, but do you think it is possible to achieve ? I know all the protocol stuffs are handled by the CAN driver, but I am also not an expert in CAN communication, so maybe I have a little hope that this error generation can be achievable. What do you think ?</p>
  
  <p>I am using a STM32 microcontroller and TJA CAN transceiver. </p>