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Packet 0x42: Get Request

This packet appears to be a generic "get" command to the HVAC unit, and is used to query information about the heat pump. This packet type is analogous to an HTTP GET request. The response to this packet will be a 0x62 - Get Response packet.

The first byte of this packet contains the command type to retrieve information about, which is also used for disambiguation purposes. This field does not appear to have a body under standard operating conditions, and data sent via the body fields seem to be ignored.

BytePurposePossible ValuesSupported by mUARTNotes
0CommandTypeMultiplePartial

A listing of all possible command types that may be requested for this packet are listed in 0x62 - Get Response.