Part Number:TMS570LC4357
Hello all,
We operate with a TMS570LC43 and we need to know the time between a software event and a GPIO input edge.
We suppose that we have two solutions:
- With RTI module: When the software event occurs, we can read the RTI counter and when GPIO edge raise an interrupt we can get the counter and made the difference. The problem is the CPU consumption with 6 to 10 GPIO input each ms.
- With N2HET: I think it is possible, but I am very new on this topicand I don't know how to start. The main advantage will be zero CPU consumption. Do you have something to help us (sample HET code or HET instructions to use.
Thanks a lot for your help
Alain