Kudos to Kevin Cuzner – over on his blog he writes:
As my final installment for the posts about my LED Wristwatch project, I wanted to write about the self-programming bootloader I made for an STM32L052 and describe how it works. So far it has shown itself to be fairly robust and I haven’t had to get out my STLink to reprogram the watch for quite some time.
You can see Kevin’s process for deciding how to implement the bootloader and code it. He has the source for his whole LED watch on GitHub.
We like USB bootloading and USB flash drive code loading so Kevin’s methods are interesting.
Do you have innovative methods for making a bare microcontroller user friendly? If so let us know in the comments!
Have an amazing project to share? The Electronics Show and Tell is every Wednesday at 7:30pm ET! To join, head over to YouTube and check out the show’s live chat and our Discord!
Python for Microcontrollers – Adafruit Daily — Python on Microcontrollers Newsletter: A New Arduino MicroPython Package Manager, How-Tos and Much More! #CircuitPython #Python #micropython @ThePSF @Raspberry_Pi
EYE on NPI – Adafruit Daily — EYE on NPI Maxim’s Himalaya uSLIC Step-Down Power Module #EyeOnNPI @maximintegrated @digikey
