| Element | Unit | Value |
|---|---|---|
| Header | us | 3500 |
| HeaderSpace | us | 1750 |
| Mark | us | 435 |
| Space0 | us | 435 |
| Space1 | us | 1300 |
| Modulation | Hz | 38000 |
| Delta | us | 200 |
| Bits | - | 216 |
The first frame of the protocol is independent of the command that needs to be sent. This is an 8 bytes frame which value is 0x4004072000000060
The Data Frame is 19 bytes long and is defined as:
| Byte# | Name | Description |
|---|---|---|
| 6 | MODE_SWITCH | Defines the mode and toggles unit on/off (open lool) |
| 7 | TEMPERATURE | Defines a temperature range between 16 to 30 (int) |
| 15 | TEMPERATURE_HALF | Defines if the temperature should have an additional 0.5°C added (=128). Also identifies the limit stops are applied (=2). |
| 9 | SWING_FAN | Controls the fan power and direction (4:8, Fan; 0:4, Swing) |
| 19 | CHECKSUM | CRC is the checksum of the previous 18 bytes modulo 256 |
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