Let's port #TinyCBOR to #BL602 and BL604

https://github.com/lupyuen/tinycbor-bl602

#TinyCBOR works great for compressing our Sensor Data before transmission

http://cbor.me/

Here's how we encode this with #TinyCBOR ... { "t": 1234 }

https://github.com/lupyuen/bl_iot_sdk/blob/cbor/customer_app/pinedio_cbor/pinedio_cbor/demo.c#L9-L66

These are the changes when we encode a second Key-Value with #TinyCBOR: { ... , "l": 2345 }

https://github.com/lupyuen/bl_iot_sdk/blob/cbor/customer_app/pinedio_cbor/pinedio_cbor/demo.c#L68-L139

Yep #TinyCBOR compresses our Sensor Data on #BL602 before transmission yay! 🎉

https://github.com/lupyuen/bl_iot_sdk/blob/cbor/customer_app/pinedio_cbor/pinedio_cbor/demo.c#L9-L139

Here's how we encode Sensor Data with #TinyCBOR ... And transmit over #LoRaWAN

https://github.com/lupyuen/bl_iot_sdk/blob/cbor/customer_app/pinedio_lorawan/pinedio_lorawan/lorawan.c#L893-L1050

#PineDio Stack BL604 sends CBOR Sensor Data to #TheThingsNetwork ... And gets visualised by #Grafana 🎉

https://lupyuen.github.io/articles/grafana?5#grafana-dashboard

Encoding Sensor Data with #CBOR on #BL602 and BL604 ... All shall be explained in this article

https://lupyuen.github.io/articles/cbor?1

Yep every byte matters for Low-Power Wireless Networks ... Like #LoRa and #TheThingsNetwork

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

Creating a #CBOR Encoder with the TinyCBOR Library on #BL602

https://lupyuen.github.io/articles/cbor?3#encode-sensor-data-with-tinycbor

Encoding Keys and Values with #TinyCBOR on #BL602

https://lupyuen.github.io/articles/cbor?4#create-map-encoder

Compressing 10 bytes of JSON ... Into 6 bytes of #CBOR on #BL602

https://lupyuen.github.io/articles/cbor?5#get-encoded-output

Encoding another Key and Value with #TinyCBOR on #BL602

https://lupyuen.github.io/articles/cbor?6#add-another-field

19 bytes of JSON ... Compressed into 11 bytes of #CBOR on #BL602

https://lupyuen.github.io/articles/cbor?7#watch-the-magic

Encoding various Data Types with #TinyCBOR on #BL602

https://lupyuen.github.io/articles/cbor?8#cbor-data-types

3 ways to encode Floats with #CBOR on #BL602

https://lupyuen.github.io/articles/cbor?9#floating-point-numbers

Encoding Sensor Data with #TinyCBOR and transmitting over #LoRaWAN

https://lupyuen.github.io/articles/cbor?10#lorawan-with-cbor

Here's how we transmit our Sensor Data over #LoRaWAN on #BL602

https://lupyuen.github.io/articles/cbor?11#encode-sensor-data

#BL602 transmits Sensor Data to #TheThingsNetwork ... Visualised by #Grafana

https://lupyuen.github.io/articles/cbor?12#cbor-in-action