Modulation Type: PDM Packet Frame: 112 bits Ordering: dunno, LE?? LOW pulse width: ~500us HIGH pulse width (bin 0): ~350us HIGH pulse width (bin 1): ~1.17ms

Important In some packets bits can be corrupted or doesn't make sense due not perfect receiving process.

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1. Block 1 - Static 40-bits value: [1000 0100 1001 0010 0100 0100 1000 0000 0000 0000]
2. Block 2 - Turn on/off state:

• On - [0010 0100]
• Off - [0000 0100].

3. Block 3 - Mode:

• Cool/Heat - [1000 0000]
• Dry - [0100 0000]
• Fan - [1010 0000]
• Hold - [0001 0000]

4. Block 4 - Temperature. This is Big Endian value substracted from 31.

• Example for 23'C: [0001 0000] -> (dec)8 -> 31 - 8 = 23

5. Block 5 - Fan mode:

• FOR COOL OR HEAT MODE: 1-4 bits - fan speed or sleep mode: 1000 - Sleep (Low speed + dim the display), 0000 - Auto, 0101 - Low, 1001 - Medium 1010 - High
• FOR FAN MODE: 1-4 bits - fan speed: 1000 - Medium, 1010 - High, 0100 - Low
• 5 bit - Swing Mode

6. Block 6 - I have no idea what it is, some additional data?

• When temp is 32'C it sets 17th bit as 1.

7. Block 7 - Unit type:

• For C - [0000 0000]
• For F - [1001 0010]

8. Block 8 - Checksum, TBA