Lup Yuen Lee 李立源 @lupyuen@qoto.org

Apache #NuttX RTOS boots OK on #Ox64 BL808 #RISCV SBC 🎉 ... But UART Input is null 🤔

Source: https://github.com/lupyuen/nuttx-ox64#uart-interrupt-for-ox64-bl808

"Health-care institutions, academic researchers, clinicians, patients ... must collaborate to build Open-Source #LLM for Health Care — Models in which the underlying code and base models are easily accessible"

https://www.nature.com/articles/d41586-023-03803-y

Android Studio Hedgehog: Official IDE for #Android apps

https://android-developers.googleblog.com/2023/11/android-studio-hedgehog-is-stable.html

Diving into JTAG

https://interrupt.memfault.com/blog/diving-into-jtag-part1

Converting Bluetooth Sensors to Zigbee (#Xiaomi)

https://hackaday.com/2023/11/29/converting-bluetooth-sensors-to-zigbee/

Hardening Compiler Options for C and C++

https://best.openssf.org/Compiler-Hardening-Guides/Compiler-Options-Hardening-Guide-for-C-and-C++.html

🤔 Somebody looks familiar...

https://youtube.com/watch?v=1HzwwnVxrBs&si=sR_Hra6KStrO1ul6

Inside the #Linux Kernel Image for #Ox64 BL808 SBC

Article: https://lupyuen.codeberg.page/articles/ox64.html#appendix-linux-image-header

Image Editing using Text-to-Image Models

https://leditsplusplus-project.static.hf.space/index.html

Videos for #RISCV Summit North America 2023

https://youtube.com/playlist?list=PL85jopFZCnbMfMRR25ENcRkhhAUGwP5C5&si=O1iBYsM7PP9Gtz4U

POSIX Support: #NuttX, #Zephyr, #ESP32 IDF, RIOT

https://medium.com/@zim.kalinowski/posix-support-comparison-in-various-rtoses-b45677889ec8

"we’ve decided to remove Xorg server and other X servers (except Xwayland) from RHEL 10 and the following releases" (#Linux)

https://www.redhat.com/en/en/blog/rhel-10-plans-wayland-and-xorg-server

How we handle #RISCV Interrupts on #Ox64 BL808 SBC

Source: https://github.com/lupyuen/nuttx-ox64#uart-interrupt-for-ox64-bl808

"Malgudi Days" by R. K. Narayan

https://share.libbyapp.com/title/612474

"After getting accustomed to the Green Line, she updated the Software on her device again — only for a new Pink Line to appear on the screen"

https://mustsharenews.com/green-lines-phone-screens/

Here's how we port Apache #NuttX RTOS to #Ox64 BL808 #RISCV SBC

Article: https://lupyuen.codeberg.page/articles/ox64.html#apache-nuttx-rtos-for-ox64

AWS SDK for #RustLang now available

https://aws.amazon.com/blogs/developer/announcing-general-availability-of-the-aws-sdk-for-rust/

Ikea Smart Home Sensors: "less than $10 each ... to detect opening doors and windows, motion indoors and out, and leaking water"

https://www.theverge.com/2023/11/28/23977693/ikea-sensors-door-window-water-motion-price-date-specs