Thanks for explaining it to me. I just did a " grep 'packet missed '" on 
the log file and thought I understood:)


Thanks
Paul

On Sunday, March 31, 2019 at 3:49:43 PM UTC-4, [email protected] wrote:
>
> Paul, 
>
> The number of time-out (“missed”) messages is not the same as the real 
> number of missed signals. The weewx-rtldavis driver has the following 
> calculation: number of missed signals is theoretical number of expected 
> signals minus number of received signals. For one transmitter the data you 
> found might be close, but if there are more transmitters near-by, the 
> hopping frequencies will interfere at a regular interval. In my situation, 
> with four transmitters active, about 10% of the messages of each 
> transmitter is lost. 
> Channel 0 should get a message each 2.5625 seconds; add 0.0625 seconds for 
> each next channel. The messages of channel 7 should come exactly each 3.0 
> seconds. 
>
> Luc

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