Weird log data from data sent by ESP32

[Uwe]

Your reply explains very comprehensible what I saw during my tests.

To summarize your recommendations:

1. on timestamps: generate timestamps in Phyphox assuming equidistant measurements and no loss in transmission (at least last one being in question what I saw) or add timestamp to notification and send together with sensor value
   
2. data rate: collect multiple measure on peripheral device and send in one notification
   

Sounds great especially in combinations with Phyphox capabilities for post processing of data received.
I wasn't aware of these capabilities in details and all the functionality they provide. Again a lot to learn ....

So a wide range of measure to work on and good chance to improve 

Thanks a lot for your outstanding support and help !!
Uwe