Lup Yuen Lee 李立源 @lupyuen@social.cleverlibre.org

Bare-Metal #STM32: Memory-Mapped I/O And Linker Scripts

https://hackaday.com/2020/12/23/bare-metal-stm32-exploring-memory-mapped-i-o-and-linker-scripts/

#BL602 SDK ... 2 types of HAL in the same folder 🤔

https://github.com/lupyuen/bl_iot_sdk/tree/master/components/hal_drv/bl602_hal

Dozens sue Amazon's #Ring after camera hack leads to threats and racial slurs

https://www.theguardian.com/technology/2020/dec/23/amazon-ring-camera-hack-lawsuit-threats

Comic Mono ... "A legible monospace #font… the very typeface you’ve been trained to recognize since childhood"

https://dtinth.github.io/comic-mono-font/

History of #RustLang Visualised

https://www.visualsource.net/repo/github.com/rust-lang/rust

Watch #RustLang RustFest Global with Web Monetization

https://blog.rustfest.eu/watch-all-of-rustfest

Notecard LTE Cat-M / NB-IoT M.2 modem sells for $49+ with 10 years of connectivity

https://www.cnx-software.com/2020/12/23/notecard-lte-cat-m-nb-iot-m-2-modem-sells-for-49-with-10-year-connectivity/

Square Root in Verilog #FPGA

https://projectf.io/posts/square-root-in-verilog/

#BL602 Button HAL handles Short Press, Long Press, Long Long Press and Debounce by calling FreeRTOS ... Do I need to port this to #Mynewt? 🤔

https://github.com/lupyuen/bl_iot_sdk/blob/master/components/hal_drv/bl602_hal/hal_button.c#L57-L79

Biggest Tech Mergers and Acquisitions of 2020

https://www.visualcapitalist.com/visualizing-biggest-tech-mergers-and-acquisitions-of-2020/

"#Xbox360 logo on the Dashboard (Main Menu) prints the console’s serial number in #MorseCode with rings around the logo"

https://qf0.github.io/blog/2020/01/28/Microsoft-xbox-fingerprinting

#Discord Doubles Valuation to $7 Billion

https://www.wsj.com/articles/chat-service-discord-doubles-valuation-to-7-billion-11608253177

#FOSS Phones vs FSF
https://news.ycombinator.com/item?id=25504641

WiFi 6 gets 1.34 Gbps on the #RaspberryPi CM4

http://www.jeffgeerling.com/blog/2020/wifi-6-gets-134-gbps-on-raspberry-pi-cm4

#RISCV Verification Challenges Spread

https://semiengineering.com/risc-v-verification-challenges-spread/

99 Bottles Of Beer in #GoLang Kubernetes

https://dlorenc.medium.com/the-dependency-jungle-841bd1c7bce0

Furry #PineCone #BL602 @PINE64

https://lupyuen.github.io/articles/mynewt

#BL602 Security HAL calls FreeRTOS Semaphore ... Will convert this to #Mynewt Semaphore

https://github.com/lupyuen/bl_iot_sdk/blob/master/components/hal_drv/bl602_hal/bl_sec.h#L59

"#RustLang works great on #M1!"

https://www.reddit.com/r/rust/comments/ki26ch/rustcargo_works_great_on_m1/?utm_medium=android_app&utm_source=share

ButterStick Lattice ECP5 #FPGA board

https://groupgets.com/campaigns/868-butterstick