RSSI Tracking of a device

[JoEi]

Hi.

I want to write an app for nRF Connect for Desktop, where i keep track of the RSSI of a specific device and plot in into a chart.
I thougt about reusing some parts of the "Bluetoth Low Energy" and "RSSI Viewer" apps so that it looks somewhat like in the picture.

But thanks to being quite new to JavaScript and completely new to React I am completely lost about some parts e.g. how to get the RSSI value into the Chart.

[JoEi]

For anyone wondering I scrapped this idea and just used the mobile apps RSSI graph and export feature to get the RSSI data.
The only problem with this approach is that you cannot track RSSI values for a longer period of time (days) because it is too much for the smartphone.
It would be awesome if the RSSI graph from the mobile app would also be available on the PC app.