Embedded Software
Firmware / Low-Level / Optimization
Embedded software: the invisible intelligence of connected objects
Embedded software is what brings electronics to life. It relies on electronic and electromechanical components to create a responsive, intelligent system that can measure, communicate, and adapt. Every line of code shapes product behavior: speed, power consumption, and reliability.
At BLUEGRioT, we develop custom firmware tailored to the specific needs of each IoT project. Our expertise covers a wide range of wireless protocols (Bluetooth Low Energy, Wi-Fi, LTE-M, OpenThread, LoRa, Zigbee) as well as wired ones (USB Audio, KNX, CAN).
We also master diverse sensor technologies (ultrasound, laser, radar, IMUs, quadrature encoders), low-power optimization, memory management, security, and over-the-air updates.
We don’t deliver generic software layers. We write firmware for a precise use case, in a defined environment, with strict constraints on resources, autonomy, and robustness.
Optimized firmware for every board and every use case
Software development is fully integrated into our engineering approach. Working closely with our Electronics Design and Application Software teams, our developers ensure perfect compatibility between embedded firmware, the electronic board, and the user-facing software stack (mobile app, web platform, server).
We focus heavily on performance optimization: reduced energy consumption, fast boot time, precise interrupt and error handling, and efficient data transmission. The codebase is lightweight, maintainable, and documented, with rigorous test cycles at every stage.
We also implement straightforward interfaces for OTA updates, calibration, technical diagnostics, and production ramp-up.
Secure, maintainable, and ready for industrialization
Great embedded software doesn’t stop at version one. We anticipate needs for updates, long-term support, and scalability. BLUEGRioT supports clients with firmware maintenance, product evolutions, and quality monitoring.
With deep embedded development expertise, we deliver a stable, scalable software foundation aligned with industrial realities and future product requirements. This invisible work is often the most critical factor in ensuring a smooth user experience and consistent performance.
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