Lup Yuen Lee 李立源 @lupyuen@qoto.org

Getting started with #PineTime Smart Watch @PINE64 https://lupyuen.github.io/pinetime-rust-mynewt/articles/pinetime

Thanks Google News for featuring my article on #GTK with #GoLang 😀 https://lupyuen.github.io/pinetime-rust-mynewt/articles/gotk3

So many lenses for #RaspberryPi...

https://www.seeedstudio.com/blog/2020/06/18/a-complete-guide-to-help-you-choose-lenses-for-your-raspberry-pi-high-quality-camera-m/

Brilliant and tasty #IoT use case...

https://grafana.com/blog/2020/06/17/how-to-monitor-a-sourdough-starter-with-grafana-and-prometheus/

https://www.omgubuntu.co.uk/2020/05/ubuntu-20-10-release-features

Creating Desktop Apps on Linux doesn't have to be hard... Lemme show you how to build #GTK apps in #GoLang with the #gotk3 library! Perfect for @ManjaroARM on #Pinebook Pro @PINE64 https://lupyuen.github.io/pinetime-rust-mynewt/articles/gotk3

Woke up in the middle of the night and realised... SWD consists of only 3 bit sequences: 1️⃣ Read Register 2️⃣ Write Register 3️⃣ Reset... So why not connect the SPI port to an FPGA to trigger these SWD bit sequences? 🤔

https://joeprevite.com/rust-lang-ecosystem

https://arstechnica.com/gaming/2020/06/nintendo-issues-cease-and-desist-for-switch-modchip-installation-service/

https://medium.com/flutter/flutter-and-desktop-3a0dd0f8353e

A cheap #FPGA can convert a standard SPI 4-wire interface into an SWD Programmer... I think 🤔 https://medium.com/@ly.lee/openocd-on-raspberry-pi-better-with-swd-on-spi-7dea9caeb590?source=friends_link&sk=df399bfd913d3e262447d28aa5af6b63

Better I/O performance in WSL2...

https://www.phoronix.com/scan.php?page=article&item=windows10-may2020-wsl2&num=1

We're now building the open source #PineTime @PINE64 Companion App for Android on iOS, based on #Flutter... Here's how we converted the #BluetoothLE code from #GoLang to #DartLang for the Flutter app https://lupyuen.github.io/pinetime-rust-mynewt/articles/companion

https://www.ghacks.net/2020/06/16/linux-mint-20-will-block-ubuntu-snap-by-default/

4K TV 65-inch with @ManjaroARM #Xfce on #RaspberryPi 4... Looks stunning wow!

Building #GTK3 apps with #GoLang... Easy peasy with @ManjaroLinux Xfce and #VSCodium on #Pinebook Pro @PINE64 https://github.com/gotk3/gotk3

19 vulnerabilities found in the Treck TCP/IP stack, used by many networked devices...

https://www.jsof-tech.com/ripple20/

https://www.hardwarezone.com.sg/tech-news-bondcable-tangle-free-charging-cable-kickstarter-singapore-price

Oops my mistake... I selected 4096 x 2160 resolution. After switching to 3840 x 2160, it's a lot faster now

#RaspberryPi 4 with @ManjaroLinuxARM Xfce 64-bit on 4K TV... Feels somewhat sluggish with the 4K resolution... But everything else works fine, even Bluetooth https://manjaro.org/downloads/arm/raspberry-pi-4/arm8-raspberry-pi-4-xfce/