I have written custom firmware using Nordic's S132 BLE stack that has custom services and characteristics. I just need the DFU capability added to the existing project which used the Keil IDE. I'd love to have the project converted to the new Segger environment if possible too.
I'd like the DFU to be buttonless so that an iOS app (like Nordic's iOS app) can trigger the update automatically.
I have working hardware , firmware and even the injection molded final enclosure. I just need the DFU added. The current firmware is actually pretty small so there's lots of flash and RAM available for the DFU. Let me know what you estimate on the cost.
I'm only interested in firmware engineers that have specifically used the DFU service from Nordic on the nRF52 series. I do not need any other help.