Lup Yuen Lee 李立源 @lupyuen@qoto.org

iOS 14 leaked...

https://www.vice.com/en_us/article/5dzpxz/how-iphone-hackers-got-hands-on-new-ios-14-months-before-realease

https://www.tomsguide.com/us/best-mini-pcs,review-2760.html

https://fuqua.io/blog/2020/05/microsoft-build-2020-highlights-for-net-developers/

Open source Exposure Notification App by Shopify devs...

https://www.covidshield.app/

#NFS File Server for #RaspberryPi... Reminds me of the 1990s...

https://opensource.com/article/20/5/nfs-raspberry-pi

https://news.bitcoin.com/bitcoin-worth-282k-from-the-2016-bitfinex-hack-on-the-move/

@MicroPython Drivers for #PineTime Smart Watch @PINE64 #nRF52... Now porting from Nordic SoftDevice to @Apache_Mynewt https://github.com/AppKaki/micropython/blob/wasp-os/ports/mynewt/Makefile

Porting @MicroPython from Nordic SoftDevice to @Apache_Mynewt on #PineTime Smart Watch @PINE64 ... Starting with GPIO https://github.com/AppKaki/micropython/blob/wasp-os/ports/mynewt/mphalport.h

Porting @MicroPython to @Apache_Mynewt has begun! First Target: #PineTime Smart Watch @PINE64 https://github.com/AppKaki/micropython/tree/wasp-os/ports/mynewt

@MicroPython is being ported to @ZephyrIoT... Shall I port MicroPython to @Apache_Mynewt, #NimBLE and #MCUBoot? So that MicroPython on #PineTime Smart Watch @PINE64 will support Wireless Firmware Updates the same way as FreeRTOS and Mynewt? 🤔 https://github.com/micropython/micropython/tree/master/ports/zephyr

Too bad my iPhone 6 is too old to support Exposure Notification API...

https://9to5mac.com/2020/05/20/ios-13-5-released-features-exposure/

Intro to #RISCV Assembly Code...

https://blog.stephenmarz.com/2020/05/20/assemblys-perspective/

Dual Core Arm Cortex-M33 + Cortex-M23 with WiFi 5 GHz for $ 24...
https://www.seeedstudio.com/Ameba-RTL8722DM-IoT-Development-Board-p-4582.html

Can #MicroPython run on #PineTime Smart Watch @PINE64 #nRF52... Without Nordic SoftDevice? Let's find out... https://github.com/lupyuen/wasp-os

Install Firmware and Roll Back... #FreeRTOS @JF vs @Apache_Mynewt on #PineTime Smart Watch @PINE64 ... Test Driving new Operating Systems has never been easier! https://youtu.be/0FIYZ9tlI-Q

https://www.scmp.com/economy/china-economy/article/3085230/us-semiconductor-giant-shuts-china-factory-hailed-miracle

From @Apache_Mynewt to #FreeRTOS @JF ... Switch Open Source Operating Systems wirelessly on #PineTime Smart Watch @PINE64 ! Stay tuned for more Operating Systems https://youtu.be/OeHS3SEOB88

Conflicting Vector Tables for #MCUBoot Bootloader and #FreeRTOS Firmware... Here's how we fixed it to support all operating systems on #PineTime Smart Watch @PINE64 https://lupyuen.github.io/pinetime-rust-mynewt/articles/dfutest

#FreeRTOS Firmware by @JF works great with the new #MCUBoot Bootloader on #PineTime Smart Watch @PINE64 yay! PineTime Owners can soon Download and Install any operating system wirelessly... Stay tuned! https://lupyuen.github.io/pinetime-rust-mynewt/articles/mcuboot

https://www.hackster.io/news/raspberry-pi-4-beta-firmware-brings-true-usb-boot-for-high-speed-storage-no-microsd-required-690e0ff2a079