Rework - Iprog

In the world of embedded systems, legacy hardware is often treated like an old car: you keep it running because it works, but you dread the day it finally breaks down. We recently faced this dilemma with our trusty, yet aging, iProg unit.

For years, the iProg has been the workhorse of our production line. It’s flashed thousands of boards, endured clumsy handling, and asked for very little in return. But recently, the warning signs became impossible to ignore: intermittent connection failures, a crusty UI that crashed on Windows 10, and a firmware update mechanism that felt like archaeology. iprog rework

It was time for an intervention. We didn't just want to fix it; we wanted to rework it. In the world of embedded systems, legacy hardware

Here is the story of how we took a forgotten piece of kit and turned it into a modern, reliable development tool. Out-of-scope

  • Out-of-scope

  • Separation of Concerns
  • Immutable Value Objects
  • Pluggable Backends
  • Concurrency Model
  • Error Handling

  • The ribbon cables and ZIF sockets that come with clone IProg adapters are notoriously flimsy. A full iprog rework also targets the peripherals.

    Rework Steps:

    Result: Consistent electrical contact and the ability to read chips directly on the vehicle's PCB using pogo pins.

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