Lup Yuen Lee 李立源 @lupyuen@social.cleverlibre.org

Straight vs Coiled #LoRa Antenna ... It's the Antenna Length that matters

https://www.thethingsnetwork.org/forum/t/antenna-length-for-868-and-433-mhz/5378

The new #LoRa Module @PINE64 is based on Semtech SX1262 ... Here's the Reference Implementation of the SX1262 Driver

https://github.com/Lora-net/LoRaMac-node/tree/master/src/radio/sx126x

Pins on one edge of the #Pine64 #LoRa Module are replicated ... So it's actually Breadboard-Friendly

Soldering the springy #LoRa Module @PINE64

https://youtu.be/cJ0wpANpbyc

#LoRa Module @PINE64 with the funny PCB Trace behind ... Took me all night to figure out why 😂

https://youtu.be/cJ0wpANpbyc

Yep it's the @PINE64 #LoRa Gateway!

https://youtu.be/cJ0wpANpbyc

#RISCV Extensions offer "substantial energy savings" for #LoRa Preamble Detection and Bluetooth Low Energy

https://www.hackster.io/news/risc-v-extension-boasts-dramatic-improvements-in-ultra-low-power-iot-wireless-signal-processing-b54b9fd5ce27

"Comparison of #LoRa vs #ZigBee"

https://www.reddit.com/r/homeautomation/comments/mp62qv/comparison_of_the_advantages_and_disadvantages_of/?utm_medium=android_app&utm_source=share

Can we use Graphical Flow Programming ... To connect Sensors (like BME280) to Network Transceivers (like #LoRa) on #BL602 ? 🤔

https://noflojs.org/tutorials/canadianness/

Creating #BL602 Libraries? Here's how we created the reusable libraries for #LoRa SX1276 and NimBLE Porting Layer

https://lupyuen.github.io/articles/lora2?66#appendix-how-to-create-bl602-libraries

Here's how we receive #LoRa Packets with #PineCone #BL602 @PINE64 ... Bonus: Handling BL602 GPIO Interrupts with NimBLE Porting Layer

https://lupyuen.github.io/articles/lora2

#BL602 #LoRa Level 1 Complete! 🎉 ... Moving on to LoRa Levels 2 and 3

https://lupyuen.github.io/articles/lora2?60#whats-next

7 things that can go wrong with #BL602 #LoRa ... And how we fix them

https://lupyuen.github.io/articles/lora2?52#troubleshoot-lora

Here's how we Receive #LoRa Packets with #BL602 LoRa Firmware

https://lupyuen.github.io/articles/lora2?50#enter-lora-commands

Latest #BL602 #LoRa Firmware ... Now available for downloading for all regions!

https://lupyuen.github.io/articles/lora2?48#build-and-run-the-bl602-lora-firmware

How RAKwireless #WisBlock transmits #LoRa Packets ... For testing our #BL602 LoRa Receiver

https://lupyuen.github.io/articles/lora2?47#start-the-rakwireless-wisblock-transmitter

#BL602 handles #LoRa Interrupts ... With an array of Events

https://lupyuen.github.io/articles/lora2?37#lora-events

Simple #BL602 Background Task that reads an Event Queue ... And handles #LoRa packets

https://lupyuen.github.io/articles/lora2?36#receive-event

How we register the #BL602 GPIO Handler Functions ... For #LoRa SX1276 pins DIO0 to DIO5 ... *pant pant*

https://lupyuen.github.io/articles/lora2?24#register-handlers-for-dio0-to-dio5

What's inside our #BL602 GPIO Interrupt Handler ... That handles #LoRa SX1276 Interrupts

https://lupyuen.github.io/articles/lora2?22#gpio-interrupt-handler