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Ferran Fernandez
ferran.fernandez@digitalmatter.com
Associate Product Manager
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DM Dot Glow - Third-Party LED Control
Published October 14th, 2026 by Ferran Fernandez
This article explains how a third-party application can control the LED on a DM Dot Glow over Bluetooth® Low Energy. It covers the one-time setup in the Digital Matter BLE Provisioning Tool, and the single command your application sends to switch the LED on, off or flashing. Requirements DM Dot Glow firmware v1.4 or later. Digital Matter BLE Provi
Barra Range - Technical Drawings
Published August 20th, 2026 by Ferran Fernandez
See attached Barra housing drawing - providing external dimensions. Barra Screw Housing.pdf
DM Dots - Deployment Guide
Published October 15th, 2026 by Ferran Fernandez
This guide walks you through getting your DM Dots up and running, step by step, and links to the detailed articles for each step. Choose the path that matches your setup: Your setup Path Digital Matter gateways + Telematics Guru Path 1 Digital Matter gateways + your own platform Path 2 Third-party BLE gateways Path 3 Before you start You need a Devi
Recommended BLE Gateways for the DM Dot Family
Published November 2nd, 2026 by Ferran Fernandez
X 1. Introduction The DM Dot Family (Dot Tag, Dot Glow and Dot Sensor) uses Bluetooth Low Energy (BLE) to broadcast information that can be detected by compatible Digital Matter gateways. These gateways scan for nearby Dots and forward the collected data to the tracking platform, enabling asset identification, location visibility and sensor monitori
SIM vs. eSIM
Published August 25th, 2026 by Ferran Fernandez
1. What is an eSIM? An eSIM (embedded SIM) is a SIM that is built directly into a cellular device, rather than being inserted as a removable SIM card. Like a physical SIM, an eSIM stores the subscriber identity and authentication information required for the device to register and authenticate with a mobile network. Once registered, the device can e
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