This document provides detailed descriptions of all known datapoints used by the Avatto Tuya Wi-Fi Thermostat. Each datapoint is listed with its ID, type, description, available values, available ranges, and any additional notes.
| Datapoint ID | Type | Description | Available Values | Available Ranges | Multiplier | Notes |
|---|---|---|---|---|---|---|
| 1 | Switch | Device state | OFF (0), ON (1) | |||
| 2 | Integer | Target temperature | Step: 0.5 | 0.1 | ||
| 3 | Integer | Internal sensor temperature | Step: 0.1 | 0.1 | ||
| 4 | Enum | Operation mode | 0 - MANUAL, 3 - AWAY (ECO) | |||
| 5 | Enum | Heating state | OFF (0), ON (1) | |||
| 9 | Switch | Child lock | OFF (0), ON (1) | |||
| 11 | Bitmask | Error number | 0 - OK, 1 - Error temperature (if no external sensor is set and not connected) | |||
| 15 | Integer | Temperature upper limit | Step: 1, Range: [15, 95] | 1 | ||
| 19 | Integer | Temperature correction | Step: 0.1, Range: [-9.9, 9.9] | 0.1 | ||
| 101 | Integer | Temperature difference setting | Step: 0.5, Range: [0.5, 10] | 0.1 | Hysteresis, temperature delta from the setpoint to enable/disable heating | |
| 102 | Integer | Limit temperature value modification | Step: 1, Range: [35, 60] | 1 | ||
| 103 | Switch | Antifreeze function | OFF (0), ON (1) | |||
| 104 | Switch | ? | ||||
| 105 | Raw | Schedule | ||||
| 106 | Enum | Backlight brightness | 0 - Off, 1 - Low, 2 - Medium, 3 - High | |||
| 107 | Enum | Rest day selection and closing week programming | 0 - Off, 1 - 5, 2 - 6, 3 - 7 | 5 - Two-day weekend (Sat, Sun), 6 - Single day off, 7 - No rest, Off - Turn off programming | ||
| 108 | Switch | Invert output | OFF (0), ON (1) | Inverts relay state (if no heat - closed and vice versa) | ||
| 109 | Switch | Sound (beeper) | OFF (0), ON (1) | |||
| 110 | Enum | Sensor selection | 0 - Internal, 1 - External, 2 - All | When changed, datapoint 3 value changes to the sensor. If no external sensor, datapoint 3 value = 999 |