Release 1.0.0 beta 1

This pre-release contains:
Changes :

• Add a temperature configuration for present / not present for each preset #1 #1
• Limits the usable presets #2
• Add service to update the temperature of a preset #4
• Use person.xxx as presence detector directly #6
• Make external temperature sensor mandatory for TPI mode #7
• Hide preset that are not configured #9
• Add a service to force the presence or non presence #10
• Rename coeff_c and coeff_t to coeff_int et coeff_ext #11

Bug fix:

• Cannot remove entity_id in configuration #12

TODO : update documentation.

KNOWN BUGS: https://github.com/jmcollin78/versatile_thermostat/issues?q=is%3Aissue+is%3Aopen+label%3Abug

Add presence management

Presence management is now available. You should configure a presence sensor (True is someone is present else False) on the last page off the integration.

When the presence sensor switch to Off, the thermostat automatically switch to the 'Away' preset (and corresponding temperature). The current preset is backed off to be restored when the presence sensor switch to on.

Note: the optionnal offset field should not be used because it will be removed in the next release.

Bug release

FIX power conversion when state is unknown or unavailable

Add Presence management

This pre-release contains the Presence management.
To activate, edit your Thermostat configuration and add a presence sensor entity id. It's state should be 'On' is someone is present at home or 'Off' else.

When presence turns to off, you have two exclusive choice:

1. set the preset to a defined value ("Away" is certainly the most valuable choice),
2. or add an offset to the current temperature without changing the preset. This offset can be negative of course.

Other content of this pre-release:

1. Add presence management
2. Fix many bugs on states actualisation
3. Add extra attributes with all internal states (useful for tuning the Thermostats attributes)

Enjoy !

FIW power management

FIW power management preset restoration

FIX power management initialization

FIX power management not initialized if power sensor not set.

Add custom attributes and fix initialization bugs

This release contains:

1. Add custom attributes
2. Fix initialization temperature bug which causes a delay in Thermostat startup

Enjoy !

Integration of the TPI algorithm

Following the discussion here https://forum.hacf.fr/t/nouveau-thermostat-type-proportionnel-avec-gestion-des-presets-portes-et-fenetres-detection-de-mouvement-et-surconsommation/:

1. add the TPI algorithm

To use it:

1. edit your thermostat, (Integration / select your thermostat / configure),
2. choose the TPI function,
3. set an external temperature sensor id (mandatory),
4. configure the coef_c and coef_t or leave the default values (0.6 and 0.01) which seems to give good results.

This is beta release, don't hesitate to signal what seems to be wrong.

Enjoy,

FIX when no power management configured

This release contains:

1. FIX exception when no power sensor are configured. Thanks to (https://forum.hacf.fr/u/frankb)
2. Add more explanations on README when to use / not use and integration with custom:simple-thermostat lovelace card.

Small fixes

FIX:

• exception in logs when power management is on and power is not retrieved on startup.