48ef003f22
* heateroutput limit 0 - 15000 w * heatoutput always positive * ENUM_IN_FSV_2041 value 0c00 unknwon added * recalculate crc6 checksum and check it * skip exception to reduce logging * NASAPacket and NASAMessage prepared for write mode MQTT Auto Discovery changed single entitity to all entities NASA Packet crc16 Checksum verificated * - Changed MQTT Auto Discovery Config Message from single Entitiy to all Entities at ones, known devices are fully configured, not known empty (markt to delete) - NASAPacket and NASAMessage are now bidirectional, can decode and encode Packets - Added crc16 Checksum check for any Packet to reduce incorrect value changes - Folling warnings moved to SkipInvalidPacketException and from warning to debug log level to reduce Logentries - Source Adress Class out of enum - Destination Adress Class out of enum - Checksum for package could not be validatet calculated - Message with structure type must have capacity of 1. * NASA_OUTDOOR_HP as kw unit * NASA Repository, measurements enums completed * filter wifikit heartbeat * process only packets from indoor or outdoor * correct readme * remove expire * device discovery status * new mqtt hass configuration approach * added new measurements * added new logging features from config * NASA_EHSSENTINEL_TOTAL_COP added * removed silentMode, added logging proccessedMessage * loaded devices * loaded devices counter fix * only if retain true * final 0.2.0 commit
102 lines
3.5 KiB
Python
102 lines
3.5 KiB
Python
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class NASAMessage:
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"""
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A class to represent a NASA message.
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Attributes
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----------
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packet_message : int
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The message packet identifier.
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packet_message_type : int
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The type of the message packet.
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packet_payload : bytes
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The payload of the message packet in bytes.
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Methods
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-------
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__str__():
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Returns a string representation of the NASAMessage instance.
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__repr__():
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Returns a string representation of the NASAMessage instance.
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"""
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def __init__(self, packet_message=0x000, packet_message_type=0, packet_payload=[0]):
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"""
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Constructs all the necessary attributes for the NASAMessage object.
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Parameters
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----------
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packet_message : int, optional
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The message packet identifier (default is 0x000).
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packet_message_type : int, optional
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The type of the message packet (default is 0).
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packet_payload : list, optional
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The payload of the message packet as a list of integers (default is [0]).
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"""
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"""
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Returns a string representation of the NASAMessage instance.
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Returns
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-------
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str
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A string representation of the NASAMessage instance.
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"""
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"""
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Returns a string representation of the NASAMessage instance.
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Returns
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-------
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str
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A string representation of the NASAMessage instance.
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"""
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self.packet_message: int = packet_message
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self.packet_message_type: int = packet_message_type
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self.packet_payload: bytes = bytes([int(hex(x), 16) for x in packet_payload])
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def set_packet_message(self, value: int):
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self.packet_message = value
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def set_packet_message_type(self, value: int):
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self.packet_message_type = value
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def set_packet_payload(self, value: list):
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self.packet_payload = bytes([int(hex(x), 16) for x in value])
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def to_raw(self) -> bytearray:
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message_number_reconstructed = (self.packet_message_type << 9) | (self.packet_message & 0x1FF)
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# Extract the original bytes from message_number
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msg_rest_0 = (self.packet_message >> 8) & 0xFF # Upper 8 bits
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msg_rest_1 = self.packet_message & 0xFF # Lower 8 bits
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msgpayload = int.from_bytes(self.packet_payload, byteorder='big', signed=True)
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if self.packet_message_type == 0:
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return [
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msg_rest_0,
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msg_rest_1,
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msgpayload & 0xFF
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]
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elif self.packet_message_type == 1:
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return [
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msg_rest_0,
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msg_rest_1,
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(msgpayload >> 8) & 0xFF,
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msgpayload & 0xFF
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]
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elif self.packet_message_type == 2:
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return [
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msg_rest_0,
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msg_rest_1,
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(msgpayload >> 24) & 0xFF,
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(msgpayload >> 16) & 0xFF,
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(msgpayload >> 8) & 0xFF,
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msgpayload & 0xFF
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]
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def __str__(self):
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return (
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f"NASAMessage(\n"
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f" packet_message={self.packet_message} ({hex(self.packet_message)}) ({[x for x in bytearray(self.packet_message.to_bytes(2))]}),\n"
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f" packet_message_type={self.packet_message_type} ({hex(self.packet_message_type)}),\n"
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f" packet_payload={self.packet_payload} ({self.packet_payload.hex()}) ({[int(x) for x in self.packet_payload]})\n"
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f")"
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)
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def __repr__(self):
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return self.__str__() |