Add support for the ElectriQ iQ-wifiMOODL RGBW LED controller

[ianbyte]

Description:

This PR adds support for the ElectriQ iQ-wifiMOODL RGBW LED controller:
https://www.electriq.co.uk/p/iq-wifimoodl/electriq-dimmable-colour-changing-led-smart-mood-lamp-alexa-and-google-home-compatible

This lamp uses the TYWE3S module to transmit via UART to an unmarked MCU which drives 8 MOSFETs.
The MCU does not transmit; it only receives commands from the TYWE3S.
The MCU appears to use a modified/undocumented version of the TuyaMCU protocol.

Checklist:

• The pull request is done against the latest dev branch
• Only relevant files were touched
• Only one feature/fix was added per PR.
• The code change is tested and works on core Tasmota_core_stage
• The code change pass travis tests. Your PR cannot be merged unless tests pass
• I accept the CLA.

[ascillato]

Thanks for sharing.

This should be disabled as default in order to not increase flash usage for all users. If any user need this, he/she can self compile.

[arendst]

Text too long. See remark in file:

// tasmota_template.h - keep them as short as possible to be able to fit them in GUI drop down box

Just drop ElectriQ and keep MOODL Tx in all language files

[arendst]

Disable all by default as it is a niche product

[arendst]

Pls fix the above issues before merge.

BTW I love the tiny code addition for a new feature.

[arendst]

Thx.

Considering the tine code footprint (0k3) I'll enable it by default anyway.

[blakadder]

@ianbyte got a template for that lamp?

[arendst]

To be honest any template will do as long as some GPIO is configured as MOODL Tx.

But for completeness this should do:

{"NAME":"ElectriQ MOODL","GPIO":[0,201,0,0,0,0,0,0,0,0,0,0,0],"FLAG":0,"BASE":18}

[blakadder]

i hoped the gpio doesn't randomly change on that lamp :D