Lup Yuen Lee 李立源 @lupyuen@qoto.org
- Pronouns/Gender/Sexuality
- He/Him/They, Bisexual/Asexual 🇸🇬
- Date of Birth
- 1969
- Articles
- https://lupyuen.org
IoT Techie and Educator / Apache NuttX PMC
Joined Jan 2020
Weekly #Linux Phone news / media roundup
https://linmob.net/linbits-58-weekly-linux-phone-news-week32-33/
Anyone knows how to talk to ST7789 Display on 3-Wire (9-bit) Mode ... Over 8-bit SPI? Do we pack our bits into 9-byte chunks? (9 bits x 8) Thanks! 🙏
#Rhai Abstract Syntax Tree will have Gnarly Nested Nodes ... Transcoding to uLisp will be an interesting challenge!
https://github.com/lupyuen/bl602-simulator/blob/main/bl602-script/src/lib.rs#L193-L284
How to Transcode #Rhai Script to #uLisp? We walk the Abstract Syntax Tree and convert every node
https://github.com/lupyuen/bl602-simulator/blob/main/bl602-script/src/lib.rs#L158-L192
#Rhai Script runs OK on #BL602 WebAssembly Simulator ... But to run on Real BL602 Hardware we shall transcode to uLisp
https://lupyuen.github.io/articles/rustsim?25#appendix-rhai-scripts-on-bl602
#Rhai lets us register our #RustLang Module with the Script Engine ... So calling the #BL602 Rust Wrapper is no problemo!
https://github.com/lupyuen/bl602-simulator/blob/main/bl602-script/src/lib.rs
Ubisoft Singapore probed by national watchdog after toxic workplace allegations
TSMC's Top 3 Customers: Apple, AMD, MediaTek
BlackBerry resisted announcing major flaw in QNX software powering cars, hospital equipment
https://www.politico.com/news/2021/08/17/blackberry-qnx-vulnerability-hackers-505649
Lup Yuen Lee 李立源
boosted
@lupyuen
I found this paper that describes an end-to-end open source design flow for GOWIN FPGAs. I have not read it, I am on vacation 😎🏖️
https://research.utwente.nl/files/249654527/DeVos2020complete.pdf
Lup Yuen Lee 李立源
boosted
@lupyuen
Sipeed make nice hardware but they give me the impression to just drop it out there with a basic SDK and not really actively support it afterwards. Unless maybe their support is focused on the Chinese-speaking community.
$18 Tang Nano 4K #FPGA board comes with HDMI output, optional camera
https://www.cnx-software.com/2021/08/18/tang-nano-4k-fpga-board-hdmi-camera/
Braised Chicken with Daikon and Mushroom
https://www.rotinrice.com/braised-chicken-with-dark-soy-sauce-and-mushrooms/
Lup Yuen Lee 李立源
boosted
🇳🇱
The problem with open governance is getting the government and tax offices to recognize it. That said I am a big supporter of the idea in theory, but in practice it can be hard or even impossible to do if there is any real cash flow.
that said open collective addresses some of that as do some potential blockchain solutions where the government doesnt really need to play along
Lup Yuen Lee 李立源
boosted
@lupyuen I can't help but wonder how different this would have read if it was establishing a co-op with some forward thinking ideas about how governance will work.
Lup Yuen Lee 李立源
boosted
@pine64 any chance you could let me know when the pcie to dual sata adapters will be back in stock? I was waiting for one to hit the shelves to conplete my RockPro64 NAS/Desktop computer, but haven't seen one in stock for a while.
p.s. I would be willing to pay extra. :D
Lup Yuen Lee 李立源
boosted
- Pronouns/Gender/Sexuality
- He/Him/They, Bisexual/Asexual 🇸🇬
- Date of Birth
- 1969
- Articles
- https://lupyuen.org
IoT Techie and Educator / Apache NuttX PMC
Joined Jan 2020
