Lup Yuen Lee 李立源Sep 14, 2022

Hello #NuttX on PineDio Stack #BL604

https://lupyuen.github.io/articles/pinedio2

PineDio Stack BL604 runs Apache NuttX RTOS

Running Apache NuttX RTOS on PineDio Stack BL604 RISC-V board... With ST7789 Display, LVGL Graphics and LoRaWAN

RISC-VAug 25, 2022

RT from Lup Yuen Lee 李立源 (@MisterTechBlog)

I'm honoured to talk about #ZigLang, #LVGL, Visual Programming and PineDio Stack #BL604 at the #NuttX Online Workshop ... See you at the Online Event on Sep 24-25! 🎉

https://gist.github.com/lupyuen/287710b1ab6c526ab9f94273856a8fa1

Original tweet : https://twitter.com/MisterTechBlog/status/1562613745540444160

Lup's Proposals for NuttX Online Workshop 2022 (Accepted)

Lup's Proposals for NuttX Online Workshop 2022 (Accepted) - nuttx-online-workshop-submissions.md

Gist
Lup Yuen Lee 李立源Aug 25, 2022

I'm honoured to talk about #ZigLang, #LVGL, Visual Programming and PineDio Stack #BL604 at the #NuttX Online Workshop ... See you at the Online Event on Sep 24-25! 🎉

https://gist.github.com/lupyuen/287710b1ab6c526ab9f94273856a8fa1

Lup's Proposals for NuttX Online Workshop 2022 (Accepted)

Lup's Proposals for NuttX Online Workshop 2022 (Accepted) - nuttx-online-workshop-submissions.md

Gist
Show threadLup Yuen Lee 李立源Aug 21, 2022

This patch fixes #NuttX LoRaWAN on PineDio Stack #BL604 ... Super strange 🤔

https://github.com/lupyuen/incubator-nuttx/commit/86be3ef0749f8167d352af212160a62ef5ef1801?diff=unified

Diabled dir_open and dir_ioctl to fix LoRaWAN on PineDio Stack BL604 · lupyuen/incubator-nuttx@86be3ef

Apache NuttX OS as featured in "The RISC-V BL602 Book" - Diabled dir_open and dir_ioctl to fix LoRaWAN on PineDio Stack BL604 · lupyuen/incubator-nuttx@86be3ef

GitHub
Show threadLup Yuen Lee 李立源Aug 20, 2022

This #LoRaWAN Bug on PineDio Stack #BL604 looks ... Complicated 🤔

https://github.com/apache/incubator-nuttx/pull/6803#issuecomment-1221233188

fs/directory: Using file api to implement operations on directories by Donny9 · Pull Request #6803 · apache/incubator-nuttx

Summary Using file api to implement operations on directories. opendir -> open with O_DIRECOTRY closedir -> close rewindir-> lseek readdir -> read seekdir -> lseek telldir -> lseek Using user m...

GitHub
Show threadLup Yuen Lee 李立源Aug 20, 2022

This #NuttX Commit caused LoRaWAN to fail on PineDio Stack #BL604 ... Why? 🤔

https://github.com/apache/incubator-nuttx/commit/4dbf4555ebb743a908e3016d43b5b456d7a2cf16

fs/dir: support fchdir and dirfd · apache/incubator-nuttx@4dbf455

Signed-off-by: Jiuzhu Dong <[email protected]>

GitHub
Lup Yuen Lee 李立源Aug 19, 2022

Something in #NuttX broke LoRaWAN on PineDio Stack #BL604 last week ... Let's bisect last week's commits and find out why 🤔

https://github.com/lupyuen/incubator-nuttx/network

Network Graph · lupyuen/incubator-nuttx

Apache NuttX OS as featured in "The RISC-V BL602 Book" - Network Graph · lupyuen/incubator-nuttx

GitHub
Lup Yuen Lee 李立源Jul 29, 2022

Snowing on PineDio Stack #BL604 🤔

https://github.com/apache/incubator-nuttx/pull/6657#issuecomment-1199155394

drivers/lcd/st7789: update putarea() method by Cynerd · Pull Request #6657 · apache/incubator-nuttx

Summary This is the follow-up to #6551. The change in that PR broke LCD drivers with putarea implemented. This updates the documentation to reflect changes there and also updates driver for ST7789....

GitHub
Lup Yuen Lee 李立源Jul 12, 2022

#BL706 通过 AT 服务控制 #BL604 联网收发数据

https://verimake.com/d/186-bl706atbl604

Lup Yuen Lee 李立源Jul 12, 2022

#BL604 连上 WiFi 当个疫情数据显示板

https://verimake.com/d/183-bl-iot-sdk-bl604-wifi