Lup Yuen Lee 李立源 @lupyuen@qoto.org

"Indonesia police say 129 people killed after stampede at football match"
https://www.channelnewsasia.com/sport/indonesia-football-match-riot-stampede-deaths-stadium-disaster-2980276

"Millions of Chinese are in limbo as cash-strapped developers halt construction"

https://www.channelnewsasia.com/cna-insider/human-suffering-china-property-crisis-mortgage-boycott-evergrande-2976461

#PinePhone p-boot has helpful code for Allwinner A64's Display Engine and Timing Controller

https://lupyuen.github.io/articles/dsi?16#render-display

"Same-sex couples from China are getting married in Utah over Zoom"

https://restofworld.org/2022/chinese-same-sex-couples-married-zoom-utah/

Rendering on #PinePhone's MIPI DSI Display gets complicated ... We need Allwinner A64's Display Engine and Timing Controller

https://lupyuen.github.io/articles/dsi?16#render-display

How #PinePhone transmits Long Packets over the MIPI Display Serial Interface

https://lupyuen.github.io/articles/dsi?15#transmit-packet-over-mipi-dsi

Recycling junk E-tags into a #LoRaWAN Air Quality Sensor (#STM32 WLE5)

https://hackaday.com/2022/09/28/recycling-junk-e-tags-into-a-lorawan-aqi-sensor/

#PinePhone sends Long Packets to the MIPI Display Serial Interface ... To init the ST7703 LCD Controller

https://lupyuen.github.io/articles/dsi?12#long-packet-for-mipi-dsi

How #PinePhone initialises the MIPI Display Serial Interface

https://lupyuen.github.io/articles/dsi?11#initialise-mipi-dsi

#PinePhone's MIPI DSI Registers are actually documented in Allwinner A31 ... Which is a 32-bit SoC!

https://lupyuen.github.io/articles/dsi?10#a64-registers-for-mipi-dsi

"Food delivery Drone lands on power lines resulting in power outage for thousands" (Brisbane, Australia)

https://www.theverge.com/2022/9/30/23380044/food-delivery-drone-knocks-out-power-australia-wing

"The appeal of Small Computers" (MNT Pocket Reform)

https://andregarzia.com/2022/09/The-appeal-of-small-computers.html

"Initial launch products include #BL706 based Thread Night Light, #BL602 based Wifi Night Light Dev Kit"

https://www.prweb.com/releases/2022/9/prweb18919092.htm

#STM32 F4 Embedded #RustLang: SPI with MAX7219 LED Dot Matrix

https://apollolabsblog.hashnode.dev/stm32f4-embedded-rust-at-the-hal-spi-with-the-max7219-led-dot-matrix

#FPGA Demo shows Efficiency Gains compared to x86 (Ray-tracing)

https://www.tomshardware.com/news/fpga-demo-shows-efficiency-gains-compared-to-x86-chip

New #RISCV #BL602 products by Ai-Thinker

https://docs.ai-thinker.com/en/wb2

"Numerous orgs hacked after installing weaponized open source apps" (PuTTY, KiTTY, TightVNC, Sumatra PDF Reader, and muPDF/Subliminal Recording)

https://arstechnica.com/information-technology/2022/09/north-korean-threat-actors-are-weaponizing-all-kinds-of-open-source-apps/

#PinePhone's MIPI DSI Interface uses Data Types to differentiate Display Commands and Pixel Data

https://lupyuen.github.io/articles/dsi?9#video-mode-only-for-mipi-dsi

This Week in #RustLang

https://this-week-in-rust.org/blog/2022/09/28/this-week-in-rust-462/