Lup Yuen Lee 李立源 @lupyuen@qoto.org

AWS SDK for #RustLang

https://www.serverlessguru.com/blog/aws-sdk-for-rust-getting-started

Apache #NuttX RTOS on #PineDio Stack #BL604 now supports Touch Screen ... Works OK with LoRaWAN too! 👍

https://github.com/lupyuen/incubator-nuttx/pull/59

Upcoming fixes for Apache #NuttX RTOS on #PineDio Stack #BL604 🤔

https://github.com/lupyuen/cst816s-nuttx#i2c-logging

Our #NuttX Driver for #PineDio Stack Touch Panel won't return any valid Touch Data unless we enable I2C Logging ... Could be an I2C Timing Issue or Race Condition 🤔

https://github.com/lupyuen/cst816s-nuttx#i2c-logging

"How the C programming language has grown" (Interview with Brian Kernighan)

https://opensource.com/article/22/3/how-c-programming-language-has-grown

#Pine64 PineSound is a development board for earbuds and digital audio players

https://www.cnx-software.com/2022/04/16/pinesound-development-board-for-earbuds-and-digital-audio-players/

But for Touch Up Events the Touch Coordinates are invalid ... Our #PineDio Stack driver patches the Touch Coordinates with the data from the last Touch Down Event

https://github.com/lupyuen/cst816s-nuttx#touch-up-event

Push Button support coming to #PineDio Stack #NuttX ... Thanks to Robert! 👍

https://github.com/robertlipe/incubator-nuttx/commits/button_scratch

"Choosing the Right Integers" (C to #RustLang)

https://www.thecodedmessage.com/posts/programming-integers/

US Adds Axie Infinity Hacker to North Korea Sanctions List

https://www.vice.com/en/article/m7vdg3/us-adds-axie-infinity-hacker-to-north-korea-sanctions-list

"Home Assistant’s newest release is big and awesome"

https://staceyoniot.com/home-assistants-newest-release-is-big-and-awesome/

"How Silicon Valley is helping Putin and other tyrants win the information war" (Facebook)

https://www.codastory.com/authoritarian-tech/facebook-authoritarians-information-war/

"A new Arm-based CPU with 128 cores will send a shiver down spines at Intel and AMD" (Alibaba Cloud)

https://www.techradar.com/news/a-new-arm-based-cpu-with-128-cores-will-send-a-shiver-down-spines-at-intel-and-amd

Touch Coordinates read over I2C from #PineDio Stack Touch Panel ... Are returned unchanged to the LVGL Test App as a #NuttX Touch Down Event

https://github.com/lupyuen/cst816s-nuttx#touch-down-event

#Linux on Mobile Weekly Update

https://linmob.net/

"There are good reasons why Elon wants Twitter"

https://www.vox.com/recode/23025978/elon-musk-twitter-trump-free-speech-business-facebook-youtube

"Yup, Pinebuds Are Actually a Thing" (#Pine64 earbuds)

https://linuxgamingcentral.com/posts/pinebuds_are_a_thing/

Bevy 0.7 released (#RustLang game engine)

https://bevyengine.org/news/bevy-0-7/

LVGL Test App calls read() repeatedly on #PineDio Stack's Touch Panel Driver to get Touch Data ... But it should call poll() instead to block on Touch Data 🤔

https://github.com/lupyuen/cst816s-nuttx#read-touch-data-1