Is it possible to read the log data via a web browser with Bluetooth such as Chrome or Edge?
Reading out the normal advertising data (real time) works and I only get inconclusive data for the log history.
Does anyone have any information on this or have they already managed it themselves?
Hello @Wolli01 ,
Thanks for your message! We have various projects listed in our Integrations page but afaik none of them have implemented Nordic UART service to read/download logs. Maybe @otso has ideas about this.
Thanks for the answer.
So it’s about reading out the log data history.
My research on the Internet has shown that it is probably not possible due to the lack of support in the web browser.
I made a proof-of-concept with Web Bluetooth + Chrome some years ago, it’s possible to read logged history but at least at the time it would work only on Chrome and required manual user interaction.
That sounds good, do you have any code?
The code is at GitHub - ojousima/ojousima.ruuviwebble.ts: Angular and typescript project to communicate with RuuviTags over Nordic UART Service. For my own experiments only, no support is given, you can find a video of how it used to work at https://www.youtube.com/watch?v=mVeEGJYrvNA.
The code is also hosted at OjousimaRuuviwebbleTs, but I have not touched it in last 5 years so I have no idea if it will do anything useful on a modern browser. The APIs were a very living thing back in the day.
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Not exactly what you asked for, but…
I have Raspberry 3b to read bt, ruuvi-collector-0.2.jar to redirect them to influx database on my pc, and grafana to make graphṣ. This is readable anywhere with a web browser.
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