GNSE sensors sampling app (vanilla version)

[elsalahy]

Summary:

We need to build an application showing sampling board sensors and sending the data over LoRaWAN.

Why do we need this?

To show board usage and have foundation firmware for production and certification.

What is already there? What do you see now?

Basic apps.

What is missing? What do you want to see?

An advanced low power application that samples the data and sends information over LoRaWAN.

How do you propose to implement this?

Using basic apps, doing power analysis and using HAL APIs

Environment:

Baremetal

Acceptance Criteria:

• Low power
• Compiles with no warnings
• Extremely configurable
• Used GNSE HAL

What can you do yourself and what do you need help with?

All

[descartes]

Having just answered a question on the forum about the existence of the payload formatter for what we are assuming to be the pre-loaded firmware, I have to express some considerable surprise that there isn't a simple example reading one of the sensors and sending it - this to me would be the most blindingly obvious hello-world app for a LoRaWAN device and it's whole raison d'être!

[elsalahy]

@descartes Yes agreed. We should prioritize this issue.

[descartes]

Looking at your original text again, I'd recommend having three versions - one that just reads a sensor & sends the data, then an incremental version that adds in low power / sleep, then what ever meets the criteria for 'advanced'.

I'd shy away from "extremely configurable" as that usually infers either lots of #defines or lots of OOP or both and then people have trouble tracing the code and get confused.

[elsalahy]

This issue is partially addressed in #194 The completion of this issue depends on #171

[elsalahy]

This is closed by #205