Statistics on the coms

[MLaudren]

Hi Serhii,

I saw many good improvements since the first releases.

Something is still missing and could be use wildly for those trouble shooting, is statistics.
If you can add different level of statistics, it would allow to monitor for network corruption, or instability, ...

Example of stats:

• number of CRC error (total and per device if possible)
• number of message sent / number of response received (total and per device if possible)
• Response time?

Thanks!

[serhmarch]

Hello. Statistics are planned for 0.5 or 0.6 release. Thanks, I will consider the suggestions.