Embedded firmware and HMI development
MCU firmware, embedded software and HMI interfaces designed for industrial electronic boards: hardware-software integration, testing and ongoing development support.
Firmware is not an accessory: it is the layer that allows the electronic board to communicate, control functions and return useful data reliably.
Electra develops microcontroller firmware, embedded software and HMIs for industrial products, supporting the customer from requirements analysis and hardware integration through to functional testing and ongoing maintenance.
Electra develops microcontroller firmware, embedded software and HMIs for industrial products, supporting the customer from requirements analysis and hardware integration through to functional testing and ongoing maintenance.
What we do
MCU firmware development
We write code for microcontrollers, handling control logic, peripherals, interrupts, data acquisition and communications.
Embedded software
We build stable embedded applications, integrated with the board and designed to run continuously in their operating context.
Hardware-software integration
We align electronics, software and product requirements to reduce rework and reach a test-ready solution faster.
Protocols and communication
We implement interfaces and protocols to communicate with sensors, actuators, external systems, test equipment and industrial environments.
HMI interfaces
We design HMIs for technical and operational use: screens, machine states, diagnostics, alarms, parameters and configurations.
Debugging and maintenance
We support testing, debugging, updates and ongoing improvements, including on existing code or products already in the field.
How we work
A structured method that integrates firmware, embedded software and HMI from the earliest stages of development.
Requirements analysis
We start from functions, hardware constraints, protocols, machine cycles and operating conditions to define a solid technical foundation.
Software architecture
We define modules, flows, error handling and communication logic, so the project stays readable and maintainable.
Development and integration
We write the code and integrate it on the board, progressively verifying peripherals, signals, timing and interfaces.
Testing and release
We validate functions, edge cases and operating behaviour, providing support for testing, documentation and updates.
FAQ
Frequently asked questions about electronic board testing
Yes. We can work on boards that have already been designed or produced, assessing the documentation, hardware constraints, MCU and available tools.
No. Our starting point is an analysis of the platform: microcontroller, peripherals, memory, required performance and development environment.
Yes. We can develop HMI interfaces for operation, configuration, diagnostics, alarms and data display.
Yes. We integrate firmware, software and HMI with the actual electronic board and verify that everything works correctly.
Yes. We analyse the available code, identify critical issues and propose debugging, optimisation or ongoing maintenance work.
LET'S TALK
Would you like a technical assessment of your firmware project?
Share your specifications, schematics and available documentation: you will receive a clear, concrete initial technical assessment.
