Having got everything working with my initial install, but that now being insanely large at 9.8GB, I decided to follow your instructions above and they appear to have worked.Please let me know if you have any issues and have fun!
Given there seems to be nothing in the Zephyr SDK which I need I didn't bother installing that and I ended up with something even smaller -
Code:
Me Was You Me Now732M 711M 554MB ./.venv- 8.0K 8.0K ./manifest1.5G 2.3G - ./zephyr-sdk-0.17.45.9G 297M 298M ./modules8.0K 8.0K 8.0K ./.west1.4G 1.2G 1.2G ./zephyr9.8G 4.5G 2.1G .However, two issues -
I can no longer upgrade because I am "not currently on a branch" if I do a 'git pull' in 'zephyr/' and I don't know enough 'git' to have figured that out yet. I don't have that issue with my larger install.
And, while samples and my own code build as they did, MicroPython no longer does. I am guessing that's PicoLibC related but haven't figured out what's different to how things are with my larger install.
But definitely having fun.
Statistics: Posted by hippy — Wed Sep 17, 2025 11:27 pm