My #FOSDEM discovery: #ArielOS .
#Rust, both #async and preemptive scheduling, microcontroller-friendly. Based on #embassyrs .
Sounds promising, gonna have to check it out once I'm back home.

https://ariel-os.org/

Ariel OS

Rust STM32 GPIOs Tutorial - The Oasis BBS

Learn how to build a Rust STM32 GPIOs hardware tester in 60 lines using Embassy and probe-rs. Watch the full tutorial now.

The Oasis BBS

Продовжую потроху гратися з #lilka, #embassyrs і #rustlang.

Запрацював WiFi 🥳 І навіть клієнтська NTP бібліотека - можна автоматично встановлювати системний час після підключення до WiFi мережі. Також є працюючий http клієнт, правда ще не тестував https.

Треба ще розібратися з #slint і спробувати ним малювати UI.

Трохи погрався з #rustlang і #embassyrs .
Розбиратися з шрифтами вже ліньки 😄
weekend tinkering project: hardware wezterm running on a picocalc! This is built using embassy and a slightly tweaked version of the sunset crate for the ssh client. The photo makes things look a lot further along than they really are, because the terminal emulation is virtually non-existent and there is no connection between the keyboard and the ssh session yet. #embededrust #RustEmbedded #embassyrs #rustlang

I tried to use #rust #embassyrs on a #nrf52840 dev kit again last night. It didn't work. #probers can see it (it's not a linux permissions thing) but can't erase it. I'm always stymied by this basic comms problems with JTAG and SWD.

I'm sure I had this working before, but it's been so long, I have no clue what the workaround was.

That's why I like #esp32 better, UARTs are just easier than whatever the hell the problem is here. Unfortunately esp32 BLE is very power hungry.

Odd behaviour shown in the attached video. #embedded #RustLang #nrf52 #embassyRS