If the first SubDevice in the network supports DC, but only has a 32 bit counter, issues arise with the overflow events. Analysing the attached dump, we see regular spikes up to 15ms from a base 10ms cycle time:
RTT is fine, so it's definitely a host timing issue:
error.jumping.pcapng.zip
If the first SubDevice in the network supports DC, but only has a 32 bit counter, issues arise with the overflow events. Analysing the attached dump, we see regular spikes up to 15ms from a base 10ms cycle time:
RTT is fine, so it's definitely a host timing issue:
error.jumping.pcapng.zip