Precision in fglair to 0.1

[colladoman]

Hello, I'd like to know how to adjust precision to 0.1. Im using fglair aircon. Looking at the code, at main.py, precision looks to be hardcoded:
config = {
'name': device.name,
'unique_id': device.mac_address,
'device': {
'identifiers': [f'hisense_ac_{device.mac_address}'],
'manufacturer': f'Hisense ({device.app})',
'model': device.model,
'name': device.name,
'sw_version': device.sw_version
},
'availability': [
{
'topic': mqtt_topics['lwt']
},
{
'topic': mqtt_topics['pub'].format(device.mac_address, 'available')
},
],
'precision': 1.0,
'temperature_unit': 'F' if device.is_fahrenheit else 'C'
}

[emoses]

#222 addresses this to a certain extent, with that it takes a per-device precision value (which I set to 0.5 for my device, as that seems to be what works). It's not settable from the config but it could be made to be.