Lup Yuen Lee 李立源 @lupyuen@qoto.org

Here's how we call #OpenSBI from Apache #NuttX RTOS

Article: https://lupyuen.codeberg.page/articles/sbi.html#call-opensbi-from-nuttx

"The windows may have been damaged by high-power Flood Lights used during filming the day before the flight"

https://www.npr.org/2023/11/10/1212144515/plane-missing-window-london-us

Using #LoRa without LoRaWAN

https://medium.com/@prajzler/using-lora-without-lorawan-48dfeefed4d2

After patching the UART Driver ... Apache #NuttX RTOS prints a Crash Dump on #Ox64 BL808 SBC! 🎉

Source: https://github.com/lupyuen/nuttx-ox64#fix-the-nuttx-uart-driver-for-ox64-bl808

GigaDevice GD32VW553: #RISCV MCU with Wi-Fi 6

https://www.hackster.io/news/gigadevice-unveils-a-160mhz-wi-fi-6-capable-risc-v-combo-wireless-microcontroller-the-gd32vw553-384d2a6ecb0e

14 years of #GoLang

https://go.dev/blog/14years

Lessons learned by a Software guy venturing into Hardware production (Atari ST cartridge emulator)

https://sidecart.xyz/blog/2023/11/01/lessons-learned-by-software-guy-venturing-into-hardware/

#OpenSBI provides Secure Access to the #RISCV System Functions ... Like for controlling CPUs and Timers

Article: https://lupyuen.codeberg.page/articles/sbi.html#opensbi-supervisor-binary-interface

Aliro: "open standard for Smart Locks and Digital Keys" (Apple / Google / Samsung)

https://www.theverge.com/2023/11/9/23952637/csa-aliro-new-standard-smart-locks-digital-access

"Texture Healing works by finding each pair of adjacent Characters where one wants more space, and one has too much"

https://monaspace.githubnext.com/

Megapixels 2.0 for #PinePhone

https://blog.brixit.nl/megapixels-2-0/

How Apache #NuttX RTOS boots on #Ox64 BL808 #RISCV SBC

Source: https://github.com/lupyuen/nuttx-ox64#nuttx-boot-flow-for-ox64-bl808

Brick Match: Natural Interface game with #ESP32 and Apache #NuttX RTOS

https://www.hackster.io/nuttxspace/brick-match-a-natural-interface-game-that-all-makerlab-need-ffbfba

Ubuntu Touch OTA-3 released (#PinePhone / #PinePhonePro)

https://liliputing.com/ubuntu-touch-ota-3-released-with-support-for-over-two-dozen-devices-including-the-pinephone-and-pinephone-pro/

OpenAI says #ChatGPT downtime caused by targeted DDoS attack

https://www.cnbc.com/2023/11/09/openai-says-chatgpt-downtime-caused-by-targeted-ddos-attack.html

"This Particular Happiness: A Childless Love Story" by Jackie Shannon Hollis

https://share.libbyapp.com/title/4708097

MicroSD Timeout on #Ox64 BL808 SBC 🤔

Source: https://github.com/lupyuen/lupyuen.github.io/issues/20