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Questions tagged [bluetooth-mesh]

Bluetooth mesh is a network topology that enables many-to-many device communication

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How to enable Long Range for BLE Mesh in Zephyr OS

I’m working on Bluetooth mesh network solution and I have requirement to increase range. I’m using nrf52840 DK and nrf52840 dongles, nrf5SDKforMeshv310. In Nordic Devzone I found solution which, enables BLE long range mode in NRF SDK for mesh. NOTE!…
Felix
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Bluetooth mesh for Raspberry Pi

Problem I am currently working on a Bluetooth communication library for Raspberry Pi. It only has to support simple messaging. The main requirement is that is it decentralized I therefore thought that Bluetooth mesh would be the best solution. I…
edym
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Bluetooth Mesh provisioning using Meshctl: "connect" not working

I am able to provision, configure and control using BlueZ's meshctl tool on Raspberry Pi3. However, after restarting meshctl, or using "disconnect", I am not able to control my device. I tried the "connect" command after restarting meshctl, but it…
shaad
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Error in Bluetooth Status - Raspberry Pi - "Failed to set privacy: Rejected (0x0b)"

I'm in the very early stages of doing some Bluetooth Mesh work on my Raspberry Pi 4. From the instructions I have found that a rebuild of the Kernel is required to enable the Crypto APIs that Mesh requires. I am starting with pi@pi-4:~ $ uname…
HeneryH
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Open Source linux version of a Provisioner (like the Android and IOS Mesh apps)?

This tag seems pretty dormant but maybe there are some still active. Has anyone seen (or is this stupid for some reason) a Linux (Raspberry Pi) version of a Mesh Provisioner app? I have created a pi-4 with recompiled kernel to get the crypto APIs,…
HeneryH
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Bluetooth physical layer and mesh network

I was wondering in order to have mesh in the Bluetooth, should it be supported by the physical layer or it is related to the higher layers? in particular, what factors should be considered for the physical layer in order that It supports mesh…
Talia
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How to understand the Network Transmit Interval Steps in the Mesh Spec 4.2.19.2?

The Network Transmit Interval Steps is defined in the Mesh Specification 4.2.19.2: The Network Transmit Interval Steps field is a 5-bit value representing the number of 10 millisecond steps that controls the interval between message transmissions…
Zhang Te
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DLE and Bluetooth Mesh

Is BLE's Data Length Extension (DLE) compatible with Bluetooth Mesh? I've looked at as many places as I could think, but nowhere does it say that is, nor does it say that it is not.
JDev0023
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Bluetooth Floating Point representation

I'm trying to implement this Bluetooth mesh characteristic:
Daan Pape
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I would like to use the Raspberry Pi 3 b model to configure Bluetooth mesh network and 6Lowpan for mqtt communication

I want to configure a mesh network with Bluetooth module that is mounted on pi3. After configuring mesh network, I want to use 6LoWPAN to communicate with mqtt. I've looked at the site.…
전준휘
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Can Web-bluetooth provision nodes in a BLE-mesh?

I have a web-app that needs to communicate with about 48 BLE devices in a BLE-mesh. I found that Web-bluetooth can work with one bluetooth device, but could not find if there is a way to provision BLE-mesh and then send messages to nodes in the mesh…
Alok Shukla
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Connect a Bluetooth device with two different topologies

Is it possible that one device can connect to two different bluetooth topologies and thus process two different connections at the same time? I have a mesh network to which several devices are connected. One of the devices should also maintain a…
david-schor
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Possibility of bluetooth mesh implementation on windows

I'm looking for way to implement a part of bluetooth mesh features ( using WinRt. I'm wondering if it's possible to create my own adv packages with it. The only thing i found was ManufacturerData class but it's not the thing, isn't it? The second…
Germancoocke
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Bluez mesh api import agent not working on raspberry pi

What I am trying to do is running the test_mesh script for the bluez mesh api on a raspberry pi 4B. The script is at the following link: https://git.kernel.org/pub/scm/bluetooth/bluez.git/tree/test/test-mesh, and the documentation for the mesh api…
alex
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BLE Mesh Fast Prov - BT_OSI: osi_alarm_new alarm_cbs exhausted

I’m using ESP32-C3, ESP-IDF, and esp32-c3-devkitm-1. I run a project example fast prove server example and added the “Store BLE Mesh configuration persistently” to store the joining network data in NVS flash to the project. my problem is after…
M_1993
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