Lup Yuen Lee 李立源 @lupyuen@qoto.org

#RustLang for Embedded C Programmers

https://docs.opentitan.org/doc/ug/rust_for_c/

Here's how we build Apache #NuttX OS every day with GitHub Actions

https://lupyuen.github.io/articles/auto?18#appendix-build-nuttx-with-github-actions

"the FSF’s relationship with firmware is harmful to free software users"

https://ariadne.space/2022/01/22/the-fsfs-relationship-with-firmware-is-harmful-to-free-software-users/

Casually Chirping Into The World Of #LoRaWAN

https://hackaday.com/2022/01/21/casually-chirping-into-the-world-of-lorawan/

Reading #BL602's Internal Temperature ... And feeding to #NuttX Entropy Pool ... To generate totally random #LoRaWAN Nonces

https://lupyuen.github.io/articles/auto?17#appendix-fix-lorawan-nonce

Linux-friendly e-ink #PineNote tablet takes a step forward

https://www.zdnet.com/article/linux-friendly-e-ink-pinenote-tablet-takes-a-step-forward/

@jiaming Maybe we can find some collaborators here 🤔

#Wordle: What it takes to bring the viral game into other languages

https://restofworld.org/2022/wordle-viral-turkish-japanese-tamil-portuguese/

#RustLang on MIPS64 Windows NT (2021)

https://gamozolabs.github.io/fuzzing/2021/11/16/rust_on_nt_mips.html

Auto Flash & Test generates Duplicate #LoRaWAN Nonces ... Because it's super predictable with Apache #NuttX OS ... Here's how we make it super UNpredictable

https://lupyuen.github.io/articles/auto?16#appendix-fix-lorawan-nonce

"Beijing's Olympic 'bubble' will be the most ambitious Covid quarantine ever attempted. Will it work?"

https://www.cnn.com/2022/01/21/china/beijing-winter-olympics-covid-quarantine-explained-mic-intl-hnk/index.html

"The mystery of the crash that seems to be on a std::move operation" (C++)

https://devblogs.microsoft.com/oldnewthing/20220120-00/?p=106178

#Linux on Mobile Weekly Update

https://linmob.net/weekly-update-3-2022/

"How ISO C became unusable for operating systems development"

https://arxiv.org/abs/2201.07845

"What is POSIX? Why Does it Matter to #Linux / UNIX Users?"

https://itsfoss.com/posix/

$10 #RISCV Development Board is an Arduino Alternative (WCH)

https://www.tomshardware.com/news/risc-v-10-usd-development-board