Lup Yuen Lee 李立源 @lupyuen@qoto.org

2021 Linux Foundation Report on Diversity, Equity, and Inclusion in #OpenSource

https://www.linuxfoundation.org/tools/the-2021-linux-foundation-report-on-diversity-equity-and-inclusion-in-open-source/

"Lessons in Trust From (AWS) us-east-1"

https://www.lastweekinaws.com/blog/lessons-in-trust-from-us-east-1/

"Can these boards replace the Raspberry Pi CM4?" (#Pine64 SOQuartz)

https://youtu.be/aXlcNVKK-7Q

To include our SX1262 Library for the #NuttX Build ... We add it to Directories.mk

https://github.com/lupyuen/incubator-nuttx/commit/8bd31da9abccbcfdd1b9b1ccfd22bd41803ac7f8

Our (empty) SX1262 Library appears in #NuttX Menuconfig

https://github.com/lupyuen/incubator-nuttx/tree/newlibrary/libs/libsx1262

Update the #NuttX Kconfig in our cloned SX1262 Library

https://github.com/lupyuen/incubator-nuttx/commit/d1ebcebe0dca1de5a9881e66151f2ad1a3af6907

"#PinePhone: WireGuard, dns-over-https, and other thoughts"

https://neilzone.co.uk/2021/12/pinephone-wireguard-dns-over-https-and-other-thoughts

We add "libsx1262" to the Root Kconfig as a Library Routine

https://github.com/lupyuen/incubator-nuttx/commit/6a18348842b5fcec6a9fe8672c0de380b889086c

"Grindr has disclosed user data to third parties for behavioural advertisement without a legal basis"

https://www.datatilsynet.no/en/regulations-and-tools/regulations/avgjorelser-fra-datatilsynet/2021/gebyr-til-grindr/

HTTP/3 Benchmarks (New York /
London / Bangalore)

https://requestmetrics.com/web-performance/http3-is-fast

"PlayStation 4 Jailbroken, Exploit May Work On PS5 Too"

https://kotaku.com/playstation-4-jailbroken-exploit-may-work-on-ps5-too-1848208755

Mystery Lisp from 33 years ago 🤔

Keyhole Imaging: Laser imaging of objects through the keyhole of a closed door

https://www.computationalimaging.org/publications/keyhole-imaging/

In our cloned #NuttX Library, change all "libdsp" to "libsx1262" ... Remember to Preserve Case

https://github.com/lupyuen/incubator-nuttx/commit/9fe76d3bca389642e71ac405c8343b280384276d

We pick the simplest #NuttX Library: DSP ... And clone it for SX1262

https://github.com/lupyuen/incubator-nuttx/commit/6596edd6eb47547f41f647e6da1e08d33faacf4f

Why create a #NuttX Library? So it's easier to port the #LoRaWAN Driver to NuttX ... Without massive redesign

https://github.com/lupyuen/incubator-nuttx/tree/newlibrary/libs

Gaming on Wayland

https://zamundaaa.github.io/wayland/2021/12/14/about-gaming-on-wayland.html

"What is your favorite MCU and why?"

https://www.reddit.com/r/embedded/comments/rg6k0s/what_is_your_favorite_mcu_and_why/?utm_medium=android_app&utm_source=share

Let's create a Library in Apache #NuttX OS

https://github.com/lupyuen/incubator-nuttx/tree/newlibrary/libs

Linguistics and Linear Algebra 😂