Lup Yuen Lee 李立源 @lupyuen@qoto.org

Lunar New Year Buffet

How #Mynewt calls #BL602 SDK ... On #PineCone and #Pinenut @PINE64

https://lupyuen.github.io/articles/gpio#calling-the-mynewt-and-bl602-layers

Omelette Grilled Cheese ... Rainy Sunday

#BL602 SDK and #Mynewt ... Layered snugly on #PineCone and #Pinenut @PINE64

https://lupyuen.github.io/articles/gpio#mynewt-and-bl602-layers

Overwhelmed @PINE64 😱

Why Learn #Mynewt on #PineCone #BL602 @PINE64 ?

https://lupyuen.github.io/articles/gpio#but-why-mynewt

#RISCV in a Soldering Iron ... #Pinecil @PINE64 is way too cool!

https://pine64.com/product-category/pinecil/

#Intel Learns #RISCV 🤔

Beauty of #Mynewt on #PineCone #BL602 @PINE64

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

Using #BL602 GPIO and PWM with Device Tree? There's another set of functions for that

https://lupyuen.github.io/articles/led#gpio-device-tree

Aha that explains why #BL602 has DTS and DTB files for Device Tree

https://source.android.com/devices/architecture/dto

LinkedIn gets Creepy 🤔

#BL602 #Mynewt Firmware builds in 2 minutes with GitHub Actions ... After caching #RISCV Toolchain

https://github.com/lupyuen/pinecone-rust-mynewt/blob/main/.github/workflows/main.yml

#Mynewt GPIO now works on #PineCone #BL602 yay! (Still watching CNN)

https://github.com/lupyuen/pinecone-rust-mynewt/blob/gpio/apps/blinky/src/main.c#L58-L77

#Mynewt on #BL602 now switches on #PineCone Blue LED ... Yay!

https://github.com/lupyuen/pinecone-rust-mynewt/blob/gpio/apps/blinky/src/main.c#L58-L72

Compiling #BL602 StdDriver under #Mynewt ... While watching CNN 🤔

https://github.com/lupyuen/pinecone-rust-mynewt/blob/gpio/hw/mcu/bl/bl602/pkg.yml

Using #BL602 Demo Firmware with macOS? Here's the fix for #PineCone @PINE64

https://lupyuen.github.io/articles/led#appendix-fix-bl602-demo-firmware-for-macos

#BL602 GPIO Exercise for The Reader ... On #PineCone @PINE64

https://lupyuen.github.io/articles/led#gpio-exercise-for-the-reader

What's inside #BL602 Pulse Width Modulator ... On #PineCone @PINE64

https://lupyuen.github.io/articles/led#bl602-pwm-internals

How #BL602 Pulse Width Modulator is wired up to RGB LED ... Easy peasy disco light on #PineCone @PINE64

https://lupyuen.github.io/articles/led#from-gpio-to-pulse-width-modulation-pwm