Elevate Aura writes production embedded C and C++ to the specification your hardware team hands over: peripheral drivers, interrupt and timing work, state handling and power modes, built in your toolchain, tested on your boards and delivered ready to flash.
Embedded C/C++ development is writing the code that runs directly on your microcontroller: the drivers that talk to each peripheral, the interrupt and timing work underneath them, the state handling that decides what the device does, and the power modes that decide how long it lasts.
We write it in the toolchain your team already uses, against the part your team has already chosen. That matters more than it sounds, because firmware written comfortably somewhere else and ported afterwards is where most of the surprises live. Compilation, flashing and debugging happen on your hardware from the start.
The handover is source, build instructions, test notes and documentation, ready to flash, and the code is yours. We do not design PCBs, source components, manufacture, do mechanical or enclosure work, or handle hardware regulatory certification. This is a software-only engagement, and the boundary is stated before anything is scoped.
Bring-up code proves the hardware works. It rarely survives contact with a product.
Each peripheral has a snippet that once worked, with no error handling and no shared timing discipline.
Delays hold up the whole device, and behaviour changes whenever another task is added.
Shared variables are read outside a critical section and the fault shows up once a week.
The only record of what the firmware does is the firmware, and the person who wrote it has moved on.
Part, toolchain, peripherals, behaviour and the software boundary agreed.
Task structure, interrupt strategy, state model and power modes designed.
I2C, SPI, UART, ADC, timers and GPIO written with real error handling.
Device behaviour, configuration storage, faults and safe defaults.
Run on your boards, with timing and power measured and logged.
Source, build instructions, test notes and documentation, owned by you.
Workflow: Demo snippets are replaced with drivers that report errors, and the main loop becomes a defined state machine.
Result: Behaviour that repeats, and a fault that can be traced.
Workflow: A sensor or peripheral is brought up from its datasheet against your board, with timing checked rather than assumed.
Result: The part works in the product, not only in the evaluation kit.
Workflow: Your team keeps the hardware and the roadmap, and hands over a defined firmware scope with a fixed plan.
Result: A release date that does not wait on recruitment.
Electronics done, software queued.
Production firmware to a spec.
Controller level software.
Drivers and measurement logic.
Embedded work between projects.
Prototype firmware made shippable.
The one your hardware team has chosen. We write to your part and in the toolchain your team already uses rather than asking you to move, because porting later is where the expensive surprises come from.
Whichever the device needs. Simple periodic work with a clean interrupt strategy often does not need a scheduler. Where several independent activities and timing constraints exist, a real-time operating system on your part is the sensible base, and we say which we think fits and why.
No. This is a software-only engagement. PCB design, component sourcing, manufacturing, mechanical and enclosure work and hardware regulatory certification all stay with your team. We write and test firmware on the hardware you provide.
Source, build and flashing instructions, test notes from your boards and interface and design documentation. The code is yours and your team or another engineer can maintain it without depending on us.
Where the board supports it and the timing allows, yes, and it is often faster for logic-heavy work. See MicroPython development. We will tell you which we think fits your part before any work starts.
Yes. BLE, Wi-Fi, serial, Modbus and CAN layers, a React Native companion app and a Supabase or Azure pipeline can all sit in the same engagement. See embedded software development.
Tell us the part, the toolchain your team already uses and what the firmware must do. We will scope the work, be explicit about the software-only boundary and give you a fixed plan.
Founder-led · Chennai, India · Built and supported by the person who wrote it