Lup Yuen Lee 李立源 @lupyuen@qoto.org

Tiny Tapeout 4 - Covox Speech Thing clone (#FPGA)

https://yeokhengmeng.com/2024/06/my-first-chip-with-tiny-tapeout-cvx/

Our new #RISCV Emulator for Milk-V Duo S SBC ... Apache #NuttX RTOS and OSTest work great! 🎉

Source: https://github.com/lupyuen2/sg2000-emulator

Here's how we run #RustLang Apps on Apache #NuttX RTOS and QEMU #RISCV Emulator

https://lupyuen.codeberg.page/articles/rust3.html

Here's how we prepare a Pull Request for Apache #NuttX RTOS

https://youtube.com/watch?v=p6ly3EBhtpo

`counted_by`: New attribute in #GCC and #Linux

https://embeddedor.com/blog/2024/06/18/how-to-use-the-new-counted_by-attribute-in-c-and-linux/

Apache #NuttX RTOS for #RISCV Milk-V Duo S is Built Daily ... And Tested Daily on the Real SBC, automagically! 👍

Source: https://github.com/lupyuen2/autotest-nuttx-sg2000

"Jack Ganssle’s Greatest #Embedded Tips"

https://www.eejournal.com/article/a-last-embedded-dance-with-jack-ganssle/

#Zephyr OS: Native Simulator vs QEMU

https://blog.golioth.io/zephyrs-native-simulator-with-offloaded-sockets/

T-Glass: #ESP32-S3 Smart Glasses

https://www.lilygo.cc/products/t-glass

Here's how we upstreamed #RISCV Sophgo SG2000 and Milk-V Duo S to Apache #NuttX RTOS

Source: https://lupyuen.codeberg.page/articles/sg2000.html#appendix-nuttx-mainline-now-supports-sg2000

Why we're doing #RustLang Apps for Apache #NuttX RTOS

Article: https://lupyuen.codeberg.page/articles/rust3.html#all-things-considered

Automated Testing of Apache #NuttX RTOS on a Real Device ... With an Expect Script controlling the USB Serial Port

Source: https://gist.github.com/lupyuen/ccce45670e44d5c0067172b7405bbf53

Copying the Modified Files in a Pull Request ... From one #NuttX Repo to another

Source: https://gist.github.com/lupyuen/b1c9779482bb0c2b0c3b690f7a74e3dd

"#Asus has released updates patching multiple Critical Vulnerabilities that allow hackers to remotely take control of a range of Router models"

https://arstechnica.com/security/2024/06/high-severity-vulnerabilities-affect-a-wide-range-of-asus-router-models/

"#Adobe forces subscribers who want to cancel online to navigate unnecessarily through numerous pages, while those who cancel by phone are often disconnected"

https://www.channelnewsasia.com/business/us-sues-photoshop-maker-adobe-over-hidden-fees-cancellation-issues-4416531

"#postmarketOS now boots on over 250 Devices" (Alpine #Linux)

https://hackaday.com/2024/06/17/postmarketos-now-boots-on-over-250-devices/

Reverse-Engineering the Logitech CU0019 USB Receiver (Telink TLSR8366)

https://dev.to/endes/usb-hid-down-the-rabbit-hole-reverse-engineering-the-logitech-cu0019-usb-receiver-4d6a

"It was refreshing to see how well the new #FreeBSD 14.1 was performing and competing with the likes of Ubuntu 24.04 LTS and CentOS Stream 9" (#Linux)

https://www.phoronix.com/review/bsd-linux-threadripper-7980x

Apache #NuttX RTOS now officially supports #RISCV Milk-V Duo S SBC 🎉

Source: https://github.com/apache/nuttx/pull/12510