Feature/radio stack v1.0

[elsalahy]

Summary:

This PR updates the LoRaWAN stack and the Radio drivers from ST v0.7 (beta package) to ST v1.0 The LoRaWAN stack is based of LMN 4.4.4

Closes #88

Changes:

• Update the stack and radio drivers from v0.7 to v1.0
• Update the utilities and target files to v1.0
• Handle all the relevant updates to LoRaWAN applications

Notes for Reviewers:

• basic_lorawan app compiles and functions well.
• freertos_lorawan has a minor interrupt issue still being investigated.

Will open an issue later if the investigation requires it's own issue. In the meantime, please review and test all apps.

Release Notes: (optional)

...

[elsalahy]

This PR updates the stack to ST official v1.0 release of STM32Cube WL, and the LoRaWAN stack is based of LMN 4.4.4 It mainly affects the structure of any application that depends on the stack or the radio drivers. For example, now, you need to setup the keys in se-identity.h instead to commissioning.h

[elsalahy]

@johanstokking, I have enough reviewers for this PR, so no need to fo through the trouble of reviewing it, but it's good to be aware of this update and the changes that are needed to jump from v0.7 to v1.0

[elsalahy]

@azerimaker Can you please focus on reviewing the following:

1. basic_lorawan functionality (focus on RSSI).
2. basic_lorawan power consumption (focus on sleep current).

@marnixcrouzen Can you please only review:

1. Compilation of all apps (CMAKE and STM32CUBE IDE)
2. basic_lorawan app functionality
3. Code changes

[elsalahy]

Fixed freertos_lorawan 🎉 as well, so please include this in you functional testing.

[johanstokking]

@johanstokking, I have enough reviewers for this PR, so no need to fo through the trouble of reviewing it, but it's good to be aware of this update and the changes that are needed to jump from v0.7 to v1.0

Cool, thanks, scanned through it. Good that you keep these large dependency updates and required project changes separate from functional stuff that we add.

[elsalahy]

Thanks @marnixcrouzen, were you able to test the applications functionality, mainly basic_lorawan and freertos_lorawan ?

[mcserved]

Thanks @marnixcrouzen, were you able to test the applications functionality, mainly basic_lorawan and freertos_lorawan ?

@elsalahy Yes, I was able to send data with OTAA with basic_lorawan, freertos seems to work (blue led blinks on interval) and basic app worked. Just in case, I tested again just now and everything still seemed to work.

[elsalahy]

The node average sleep current using the basic_lorawan app is very good. In the range of 1-2 uA (nA level) basic_lorawan app current measurements conditions:

• Otii arc used as the power supplier and analyzer
• Every peripheral is disabled including UART serial logging
• Transmit 3 bytes every 10 seconds
• Sleep in-between transmission

[azerimaker]

@azerimaker Can you please focus on reviewing the following:

1. basic_lorawan functionality (focus on RSSI).
2. basic_lorawan power consumption (focus on sleep current).

Will do that. Otii readings are really promising, will verify it with the Joulescope.