Integration for Pinecil V2 BLE enabled soldering irons

[tr4nt0r]

Proposed change

This is an integration for Pinecil V2 soldering irons. The Pinecil V2 is a USB powered iron with ironOS, an open source firmware that supports different soldering irons. Since v. 2.22 ironOS it is possible read sensor values and changing settings via bluetooth. Currently the only device with bluetooth is the Pinecil V2 manufactured by PINE64.

The first part of the integration implements displaying 13 different sensor values, like tip temperature, estimated power, temperature of the handle and connected power source. The second iteration will implement a number entity to change the setpoint temperature. Later additional settings will be adjustable in this integration.

This is my first attempt for a Bluetooth integration, also the library was developed by me, so advice on how to improve the integration and the library are very welcome.

Type of change

• [ ] Dependency upgrade
• [ ] Bugfix (non-breaking change which fixes an issue)
• [x] New integration (thank you!)
• [ ] New feature (which adds functionality to an existing integration)
• [ ] Deprecation (breaking change to happen in the future)
• [ ] Breaking change (fix/feature causing existing functionality to break)
• [ ] Code quality improvements to existing code or addition of tests

Additional information

• This PR fixes or closes issue: fixes #
• This PR is related to issue:
• Link to documentation pull request:

Checklist

• [x] The code change is tested and works locally.
• [x] Local tests pass. Your PR cannot be merged unless tests pass
• [x] There is no commented out code in this PR.
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• [x] Tests have been added to verify that the new code works.

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• [ ] Documentation added/updated for www.home-assistant.io

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  Updated and included derived files by running: python3 -m script.hassfest.
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