Reading data through bluetooth.

By saraf_kshitiz, 24 July, 2025
Forums
Gurux DLMS for Android

Hi Mikko Sir,

I was looking through the forums and read some, but I'm still not sure if it is possbile to connect to DLMS Smart Meters and read data through bluetooth using the android app: https://github.com/Gurux/Gurux.DLMS.Android

Please provide some reference guides and a path on how can I implement such thing in my app, it is already reading data through HDLC interface using UART cable.

Thanks,
Kshitiz

Kurumi

3 months 2 weeks ago

Hi Kshitiz,

Currently, there is no Bluetooth media support for Android, so you need to implement Bluetooth media. After you have done it, you can use Gurux.DLMS in the same way as you are using UART.

BR,
Mikko

saraf_kshitiz

3 months 2 weeks ago

Okay Sir,

Can you please guide how do I implement Bluetooth media in my app?

Thanks,
Kshitiz

Kurumi

3 months ago

Hi Kshitiz,

We haven't implemented Bluetooth media, so you need to implement it for Android. After that, you can use it like a serial port or network media.

You should read this:
https://gurux.fi/GXDLMSDirector.Media

You can also make a copy from the network media and replace the socket handling with Bluetooth methods.

BR,
Mikko