Connect GLM 120c with the Browser

[Bekandi]

I’m trying to connect the mentioned device with the browser using the Web Bluetooth API. I’m able to establish the connection and view the services and characteristics provided by the device. Im using (****c0d1-****-****-****-********) to write to the device. Setting the Buzzer on, for instance works fine using:

0xc0[cmdNr]00[cheksum]

Now I want to set the Laser on for instance or get "Single distance measurment (Front edge)" but the frame does not seem to work! (0xc0[cmdNr]0100[cheksum] )

Another question:

-(***c0d2-****-****-****-********) reads alawys the same hexNumber and Im not sure how to use this or what this number actually represents

what is the common workflow? write to the first UUID (c0d1) and read from the second(c0d2)? Why are the other frames not working, is there something to consider befor sending the frame to obatin measuremnts for instance?

[pdo]

Hello Djhiff, thank you for contacting us,

If you need more info beyond the two PDFs: connectivity protocol and connectivity protocol/LRF part (with command sets info),

Then it may be better to contact for specific support directly: app.support@bosch.com, thank you...