Recovering and Updating the NXP OpenSDA Bootloader with P&E Multilink and MCUXpresso IDE

Many of the NXP OpenSDA boot loaders are vulnerable to Windows 8.x or Windows 10: write accesses of Windows can confuse the factory bootloader and make the debug firmware and bootloader useless. In this post I show how to recover the bootloader using MCUXpresso IDE and the P&E Universal Multilink.

Using P&E Multilink Universal to restore the OpenSDA Bootloader on NXP FRDM-K22F Board

Using P&E Multilink Universal to restore the OpenSDA Bootloader on NXP FRDM-K22F Board

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Sunrise with Swan on Lake Lucerne

Image

Title says everything 😉

Sunrise in Lucerne

Sunrise in Lucerne

Picture from this morning at 6:45am. Getting back to work after spending a hiking week in the Dolomites with two more posts to go. Going to work has its own beauty.

Happy Swaning 🙂