ST BLE Sensor app no "flow" function

[bence_g]

I am completely new to using the STEVAL-MKBOXPRO (Sensor Tile.Box Pro) sensor, and I have a problem accessing some of the functions in the ST BLE Sensor app. 

• I can connect the sensor in the app, but when I try to plot the data within the app, I cannot choose anything in the drop-down menu other than "MemsSensorFunctionCompat", whereas I should be able to choose between that, gyroscope, accelerometer and magnetometer.
• I cannot find the function "Flow" on the bottom of the list with all the options. That is where I am supposed to be able to choose between basic apps and create my own apps in expert mode, but I cannot access it for some reason.

More info: I am using the newest version of the new app (not the classic one, but I have tried that too; it also doesn't work), I have deleted and redownloaded it, paired and disconnected from the sensor multiple times.

Thank you to anyone who has some information about this in advance!

[Federica Bossi · Accepted solution]

Hi @bence_g ,

If you do not see the FLOW button, you have probably not updated the firmware of the sensortile.box PRO.
The firmware and app must be updated to the latest version.

[bence_g]

Thank you so much, this is exactly what the problem was! The sensor for whatever reason did not update automatically on the first bootup, but i managed to do it manually, by downloading the newer version of the firmware from the ST website, and after that it updated by itself.