ChirpChatDemodSettings:
  description: ChirpChatDemod
  properties:
    inputFrequencyOffset:
      type: integer
      format: int64
    bandwidthIndex:
      type: integer
      description: >
        standard bandwidths index:
          *  0 -    375 Hz (384000 / 1024)
          *  1 -    750 Hz (384000 / 512)
          *  2 -   1500 Hz (384000 / 256)
          *  3 -   2604 Hz (333333 / 128)
          *  4 -   3125 Hz (400000 / 128)
          *  5 -   3906 Hz (500000 / 128)
          *  6 -   5208 Hz (333333 / 64)
          *  7 -   6250 Hz (400000 / 64)
          *  8 -   7813 Hz (500000 / 64)
          *  9 -  10417 Hz (333333 / 32)
          * 10 -  12500 Hz (400000 / 32)
          * 11 -  15625 Hz (500000 / 32)
          * 12 -  20833 Hz (333333 / 16)
          * 13 -  25000 Hz (400000 / 16)
          * 14 -  31250 Hz (500000 / 16)
          * 15 -  41667 Hz (333333 / 8)
          * 16 -  50000 Hz (400000 / 8)
          * 17 -  62500 Hz (500000 / 8)
          * 18 -  83333 Hz (333333 / 4)
          * 19 - 100000 Hz (400000 / 4)
          * 20 - 125000 Hz (500000 / 4)
          * 21 - 166667 Hz (333333 / 2)
          * 22 - 200000 Hz (400000 / 2)
          * 23 - 250000 Hz (500000 / 2)
          * 24 - 333333 Hz (333333 / 1)
          * 25 - 400000 Hz (400000 / 1)
          * 26 - 500000 Hz (500000 / 1)
    spreadFactor:
      type: integer
    deBits:
      description: Low data rate optmize (DE) bits i.e. nb of FFT bins per effective symbol
      type: integer
    fftWindow:
      type: integer
      description: >
        FFT Window index (FFTWindow::Function):
          * 0 - Bartlett
          * 1 - BlackmanHarris
          * 2 - Flattop
          * 3 - Hamming
          * 4 - Hanning
          * 5 - Rectangle
          * 6 - Kaiser
    codingScheme:
      type: integer
      description: >
        message encoding scheme (ChirpChatDemodSettings::CodingScheme):
          * 0 - LoRa
          * 1 - Plain ASCII (7 bit)
          * 2 - Teletype (5 bit Baudot) a.k.a TTY
    decodeActive:
      description: boolean 1 to activate 0 to de-activate decoder
      type: integer
    eomSquelchTenths:
      description: argmax squared magnitude is compared between current multiplied by this factor and maximum during decoding. This value is divided by 10
      type: integer
    nbSymbolsMax:
      description: expected maximum number of symbols in a payload
      type: integer
    autoNbSymbolsMax:
      description: adjust maximum number of symbols in a payload to the value just received (LoRa)
      type: integer
    preambleChirps:
      description: Number of expected preamble chirps
      type: integer
    nbParityBits:
      description: Hamming FEC parity bits (LoRa)
      type: integer
    packetLength:
      description: expected packet length in number of bytes (LoRa)
      type: integer
    hasCRC:
      description: Payload has CRC (LoRa)
      type: integer
    hasHeader:
      description: Header present before actual payload (LoRa)
      type: integer
    sendViaUDP:
      description: boolean 1 to send decoded message via UDP else 0
      type: integer
    udpAddress:
      description: UDP destination udpAddress
      type: string
    udpPort:
      description: UDP destination properties
      type: integer
    rgbColor:
      type: integer
    title:
      type: string
    streamIndex:
      description: MIMO channel. Not relevant when connected to SI (single Rx).
      type: integer
    useReverseAPI:
      description: Synchronize with reverse API (1 for yes, 0 for no)
      type: integer
    reverseAPIAddress:
      type: string
    reverseAPIPort:
      type: integer
    reverseAPIDeviceIndex:
      type: integer
    reverseAPIChannelIndex:
      type: integer

ChirpChatDemodReport:
  description: ChirpChatDemod
  properties:
    channelPowerDB:
      description: current de-chirped total channel power (dB)
      type: number
      format: float
    noisePowerDB:
      description: current de-chirped noise argmax power (dB)
      type: number
      format: float
    signalPowerDB:
      description: last message de-chirped signal argmax power (dB)
      type: number
      format: float
    snrPowerDB:
      description: last message de-chirped signal to noise ratio power (dB)
      type: number
      format: float
    channelSampleRate:
      type: integer
    syncWord:
      description: 2 bytes sync word (0..65535)
      type: integer
    hasCRC:
      description: boolean 1 if payload CRC is present else 0 (LoRa)
      type: integer
    nbParityBits:
      description: Hamming FEC parity bits (LoRa)
      type: integer
    packetLength:
      description: Packet length in number of bytes (LoRa)
      type: integer
    nbSymbols:
      description: Number of symbols in the payload with header and CRC (LoRa)
      type: integer
    nbCodewords:
      description: Number of codewords in the payload with header and CRC (LoRa)
      type: integer
    headerParityStatus:
      type: integer
      description: >
        Header FEC parity status:
          * 0 - Undefined
          * 1 - Uncorrectable error
          * 2 - Corrected error
          * 3 - OK
    headerCRCStatus:
      description: header CRC check status. Boolean 1 if OK else 0
      type: integer
    payloadParityStatus:
      type: integer
      description: >
        Payload FEC parity status:
          * 0 - Undefined
          * 1 - Uncorrectable error
          * 2 - Corrected error
          * 3 - OK
    payloadCRCStatus:
      description: payload CRC check status. Boolean 1 if OK else 0
      type: integer
    messageTimestamp:
      description: timestamp of the last decoded message
      type: string
    messageString:
      description: string representation of the last decoded message
      type: string
    messageBytes:
      description: bytes of the last decoded message as an array of hex string represented bytes (00..FF)
      type: array
      items:
        type: string