Can you trigger on CAN frame or Ethernet payload ?

[Markro6974]

I am interested In measuring latency between a CAN frame which generates audio on a speaker as a result (also the same question for ethernet)

I would like to know if the advanced triggering would allow for trigger of a specific frame and some payload bytes as CAN bus will be busy with other signals too. I read some blurb on advanced triggering but it was not clear if this is possible. This then allows me to see the CAN frame and on a analogue port the audio signal ?


I also have same question for Ethernet where a decoded byte sequence can by used as a trigger on one scope port to capture along with an analogue wave form resulting from that frame?

If only particular scope series are capable please recommend the series’

[Martyn]

Serial decoding is performed post capture in the software so can't be used as a trigger event. There are a suite of advanced triggers which, coupled with the deep memory available with PicoScopes and the packet filtering in the software, may help to capture specific scenarios.

I would suggest emailing support@picotech.com to discuss this in more detail.