Lup Yuen Lee 李立源 @lupyuen@qoto.org

#BL602 receives #LoRa Packets the power-efficient way ... With Receive Timeout

https://lupyuen.github.io/articles/lora2?9#receive-lora-packet

Here's how we init the #BL602 #LoRa Driver to receive LoRa Packets

https://lupyuen.github.io/articles/lora2?7#initialise-lora-transceiver

#LoRa SX1276 connected to #BL602 ... How many pins do we really need?

https://lupyuen.github.io/articles/lora2?6#connect-bl602-to-lora-transceiver

#Pinebook Pro @PINE64 keeping me company during vaccination (Moderna) ... Because bringing a #PineCone would look so odd 👍

Here's how we connect #RISCV #PineCone #BL602 @PINE64 to a #LoRa Transceiver: Semtech SX1276 or Hope RF96

https://lupyuen.github.io/articles/lora2?3#connect-bl602-to-lora-transceiver

Why does #PineCone #BL602 @PINE64 receive #LoRa Packets? ... So that it can join secure, managed #LoRaWAN Networks!

https://lupyuen.github.io/articles/lora2?2

#PineCone #BL602 @PINE64 receiving #LoRa Packets from RAKwireless #WisBlock ... All shall be explained in this article. Thanks for reading this looong thread 🙏

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

HTML Escaping badly tonight

Saturday Night Supper

Timers for #BL602 #LoRa Driver ... Implemented with NimBLE Porting Layer

https://github.com/lupyuen/bl_iot_sdk/blob/lorarecv/customer_app/sdk_app_lora/sdk_app_lora/sx1276.c#L215-L307

Booked my vaccination 👍

#RISCV #PineCone #BL602 @PINE64 connected to #LoRa SX1276 / RF96 Transceiver ... Including pins DIO0 to DIO3

https://github.com/lupyuen/bl_iot_sdk/blob/lorarecv/customer_app/sdk_app_lora/sdk_app_lora/sx1276.h#L24-L39

#BL602 #LoRa Driver creates hundreds of SPI DMA Requests ... Each request reads / writes only ONE byte! 🙄 ... Note to future self: Combine the SPI DMA Requests

https://github.com/lupyuen/bl_iot_sdk/blob/lorarecv/customer_app/sdk_app_lora/sdk_app_lora/sx1276.c#L265-L306

Here comes the threats ... Really demoralises folks like us who create free #OpenSource software 🙁

#BL602 receives 4 #LoRa Packets by executing 458 SPI requests ... Great load test for SPI 👍

https://github.com/lupyuen/bl_iot_sdk/blob/lorarecv/customer_app/sdk_app_lora/sdk_app_lora/demo.c

What is this? Sigh

Chicken Rice ... Home Cooked

https://www.graciouslikes.com/food-blog/instant-pot-one-pot-hainanese-chicken-rice

Here are the #BL602 #LoRa Timer Functions that we shall implement with NimBLE Porting Layer

https://github.com/lupyuen/bl_iot_sdk/blob/lorarecv/customer_app/sdk_app_lora/sdk_app_lora/sx1276.c#L214-L263

#Domo Mini

https://en.m.wikipedia.org/wiki/Domo_(NHK)

Let's do #BL602 #LoRa Receive Timeout with these Callout Functions from the NimBLE Porting Layer

https://lupyuen.github.io/pinetime-rust-mynewt/articles/dfu#nimble-callout-functions