Using the Generic Timestamp Engine

Robotics & Edge Computing Jetson Systems Jetson AGX Xavier
1

Hi,

I’ve been checking about the Generic Timestamp Engine, I’m interested on using it on the Jetson Xavier AGX.

Generic Timestamp Engine

Is there a restriction on the number of GPIO’s / IRQs that can be assigned to the GTE for timestamp loggin?

Thanks

3

hello diego.chaverri,

you should only using GPIO pins under AON category to feed pps signals, then you should connect your hardware on the pin for using;
please also refer to Topic 124003 for using pps-gpio driver.
thanks