Lup Yuen Lee 李立源 @lupyuen@qoto.org

#ZigLang on Apache #NuttX RTOS

https://github.com/apache/incubator-nuttx/pull/5732

Here's how we call #RustLang Embedded HAL to read an I2C Register ... Our #NuttX I2C App is much simpler now!

https://github.com/lupyuen/rust-i2c-nuttx#read-i2c-register

"The internet’s meth underground, hidden in plain sight" (Zoom)

https://www.nbcnews.com/specials/internet-meth-underground-hidden-in-plain-sight/index.html

Foxconn halts production as Shenzhen goes into lockdown (Apple, Samsung)

https://www.theverge.com/2022/3/13/22976414/foxconn-production-shenzhen-lockdown-apple-china-covid

We wrap the #NuttX I2C ioctl() interface ... And expose as #RustLang Embedded HAL

https://github.com/lupyuen/rust-i2c-nuttx#read-i2c-register

"Ukraine has started using Clearview AI’s Facial Recognition during war"

https://www.cnbc.com/2022/03/13/ukraine-has-started-using-clearview-ais-facial-recognition-during-war.html

"I think that Computer Science should be taught the same was as chemistry, biology and physics, for younger children"

https://lhao03.github.io/blog/cs-edu/

#RustLang Embedded HAL defines a standard API for I2C Operations ... Let's wrap the #NuttX I2C ioctl() Commands and expose as Rust Embedded HAL interfaces

https://github.com/lupyuen/rust-i2c-nuttx#rust-embedded-hal

ZFS on #RISCV Sipeed Lichee RV D1

https://andreas.welcomes-you.com/zfs-risc-v-512mb-lichee-rv/

Our #NuttX #RustLang I2C App reads a BME280 Register correctly! 🎉

https://github.com/lupyuen/rust-i2c-nuttx#test-i2c-port

Here are the #NuttX I2C Types ... Ported from C to #RustLang

https://github.com/lupyuen/rust-i2c-nuttx#read-i2c-register-in-rust

"Infamous Russian Troll Farm Appears to Be Source of Anti-Ukraine Propaganda"

https://www.propublica.org/article/infamous-russian-troll-farm-appears-to-be-source-of-anti-ukraine-propaganda

"Stuff I hear from Policymakers but rarely from Techies" (5G)

https://mkbaio.substack.com/p/stuff-i-hear-from-policymakers-but?s=r

Here's how we call #NuttX's I2C Interface from #RustLang ... The "unsafe" way

https://github.com/lupyuen/rust-i2c-nuttx#read-i2c-register-in-rust

"A tip for developing code on #BL602 prototyping board"

https://www.robertlipe.com/a-tip-for-developing-code-on-bl602-prototyping-board/

Apache #NuttX exposes an ioctl() interface for the I2C Port ... Let's call it from #RustLang

https://github.com/lupyuen/rust-i2c-nuttx#from-c-to-rust

Will #RustLang talk I2C on Apache #NuttX RTOS and #BL602? Let's find out!

https://github.com/lupyuen/rust-i2c-nuttx

"Walgreens replaced some Fridge Doors with Screens. And some shoppers absolutely hate it"

https://www.cnn.com/2022/03/12/business/walgreens-freezer-screens/index.html

How to run #NuttX on #STM32 Blue Pill

https://wwesleyaraujo.github.io/nuttx_stm32/