{
  "Device info": {
    "Factory Number": "1235465",
    "Serial Number": "56879909",
    "Model Number": "DR300UV",
    "FW Version": "909E.D66.EARSAB.018.Jul  6 2023",
    "Frequency range": "F136-480",
    "Update date": "07/05/2026 12:26",
    "Firmware ID": "DRS-300UV",
    "FrequencyRangeSet": "COMMERCIAL_EUROPE_0"
  },
  "Basic parameters": {
    "Radio name": "Your Call Sign",
    "DMR ID": 1234567,
    "Language": "English",
    "TimeoutTimer": 9,
    "Busy channel lockout": "Off",
    "VOX": "Off",
    "VOX sensitivity": 12,
    "Scan mode": "TO",
    "End tone types": "55Hz",
    "Squelch A level": 4,
    "Squelch B level": 4,
    "Backlight": "On",
    "Keylock": "Off",
    "Roaming": "Off",
    "Roaming mode": "Manual",
    "RSSI set": -90,
    "Connect check timer": 10,
    "Repeater check timer": 10,
    "Connect timer": 1,
    "Record set": "None",
    "Power Saving": "Off",
    "Power Saving Ratio": "1:1",
    "Power Saving Delay": 11
  },
  "Common menu parameters": {
    "Contact list": "On",
    "New contact": "On",
    "Manual dial": "On",
    "Ham contacts": "On",
    "Ham groups": "On",
    "Radio check": "On",
    "Call alert": "On",
    "Radio monitor": "On",
    "Radio disable": "On",
    "Radio enable": "On",
    "SMS write": "On",
    "SMS quick msg": "On",
    "SMS inbox": "On",
    "SMS outbox": "On",
    "SMS drafts": "On",
    "Call log outgoing": "On",
    "Call log received": "On",
    "Call log missed": "On",
    "Scan on/off": "On",
    "Scan list": "On",
    "Scan mode": "On",
    "Roam on/off": "On",
    "Scan running on/off": "On",
    "Zone list on/off": "On",
    "Language": "On",
    "Keylock": "On",
    "Backlight": "On",
    "LEDs": "On",
    "Display mode": "On",
    "Vox": "On",
    "Channel sw": "On",
    "Factory reset": "On",
    "Local repeat": "On",
    "ToT": "On",
    "Power set": "On",
    "Repeat set": "On",
    "Sleep mode": "On",
    "Squelch level": "On",
    "Wide/Narrow band": "On",
    "Busy channel lockout": "On",
    "Signalling": "On",
    "End tone types": "On",
    "Enc level": "On",
    "Profiles": "On",
    "Keytone": "On",
    "Power tone": "On",
    "Msg tone": "On",
    "Private call tone": "On",
    "Group call tone": "On",
    "Call tone": "On",
    "Power on tone": "On",
    "GPS": "On",
    "Torch": "On",
    "FM radio": "On",
    "Time": "On",
    "DTMF": "On",
    "Speaker handmic": "On",
    "APRS": "On",
    "Record set": "On",
    "Record list": "On",
    "Record clear": "On",
    "Record space": "On",
    "Radio ID": "On",
    "RX group list": "On",
    "Channel contact": "On",
    "Version": "On",
    "VFO": "On"
  },
  "Prompt Tone": {
    "Profiles": "Standard",
    "SMS Prompt": 2,
    "Private call Tone": 2,
    "Group call Tone": 0,
    "Key tone": "On",
    "Key tone vol": 10,
    "Low bat alert tone": "Off",
    "Low bat alert vol": 10,
    "Call hang up": "Off",
    "Boot ringtone": "On",
    "Roaming restart prompt": 0,
    "Repeater selected prompt": 0
  },
  "Indicators": {
    "All": "On",
    "Tx": "On",
    "Rx": "On",
    "Scanning": "On",
    "Low battery": "On"
  },
  "Preset buttons": {
    "LongPressDuration": "2.0",
    "P1 LongPress": "MONITOR",
    "P1 ShortPress": "HI_LO_POWER",
    "P2 LongPress": "GPS_TOGGLE",
    "P2 ShortPress": "PROMISCUOUS_MODE",
    "P3 LongPress": "UNDEFINED",
    "P3 ShortPress": "ZONE_SWITCH",
    "P4 LongPress": "CONTACTS",
    "P4 ShortPress": "CONTACTS",
    "P5 LongPress": "HI_LO_POWER",
    "P5 ShortPress": "SMS",
    "P6 LongPress": "EMERGENCY_ALARM",
    "P6 ShortPress": "KEYLOCK_TOGGLE",
    "P7 LongPress": "RADIO_KILL",
    "P7 ShortPress": "HI_LO_POWER",
    "P8 LongPress": "UNDEFINED",
    "P8 ShortPress": "UNDEFINED",
    "P9 LongPress": "UNDEFINED",
    "P9 ShortPress": "UNDEFINED",
    "P10 LongPress": "UNDEFINED",
    "P10 ShortPress": "UNDEFINED",
    "P11 LongPress": "UNDEFINED",
    "P11 ShortPress": "UNDEFINED"
  },
  "Mic gain": {
    "Mic gain 1": "On",
    "Mic gain 1 setting": 8,
    "Mic gain 2": "On",
    "Mic gain 2 setting": 8
  },
  "APRS": {
    "Manual TX interval": 0,
    "Auto TX interval": 0,
    "Beacon": "FIXED_LOCATION",
    "LatNS": "North",
    "Lat Degrees": 0,
    "LongEW": "East",
    "Long Degrees": 0,
    "AX25 TX Freq": 14439000,
    "AX25 TX Power": "LOW",
    "AX25 QT/DQT": "Off",
    "AX25 APRS Tone": "OFF",
    "AX25 TX Delay": 0,
    "AX25 Prewave time": 0,
    "AX25 Your Callsign": "",
    "AX25 Your SSID": 0,
    "AX25 Dest Callsign": "",
    "AX25 Dest SSID": 0,
    "AX25 APRS Symbol Table": 0,
    "AX25 APRS Map Icon": 0,
    "AX25 APRS Signal Path": "",
    "AX25 Your Sending Text": "",
    "DMR channels": [
      {
        "Zone ID": 65535,
        "Channel ID": 65535,
        "Call Type": "PRIVATE",
        "PTT": "OFF",
        "Report Slot": "CURRENT",
        "APRS TG": 0
      },
      {
        "Zone ID": 65535,
        "Channel ID": 65535,
        "Call Type": "PRIVATE",
        "PTT": "OFF",
        "Report Slot": "CURRENT",
        "APRS TG": 0
      },
      {
        "Zone ID": 65535,
        "Channel ID": 65535,
        "Call Type": "PRIVATE",
        "PTT": "OFF",
        "Report Slot": "CURRENT",
        "APRS TG": 0
      },
      {
        "Zone ID": 65535,
        "Channel ID": 65535,
        "Call Type": "PRIVATE",
        "PTT": "OFF",
        "Report Slot": "CURRENT",
        "APRS TG": 0
      },
      {
        "Zone ID": 65535,
        "Channel ID": 65535,
        "Call Type": "PRIVATE",
        "PTT": "OFF",
        "Report Slot": "CURRENT",
        "APRS TG": 0
      },
      {
        "Zone ID": 65535,
        "Channel ID": 65535,
        "Call Type": "PRIVATE",
        "PTT": "OFF",
        "Report Slot": "CURRENT",
        "APRS TG": 0
      },
      {
        "Zone ID": 65535,
        "Channel ID": 65535,
        "Call Type": "PRIVATE",
        "PTT": "OFF",
        "Report Slot": "CURRENT",
        "APRS TG": 0
      },
      {
        "Zone ID": 65535,
        "Channel ID": 65535,
        "Call Type": "PRIVATE",
        "PTT": "OFF",
        "Report Slot": "CURRENT",
        "APRS TG": 0
      }
    ]
  },
  "DMR Service": {
    "Remote monitor duration": 10,
    "Remote monitor decode": "Off",
    "Remote kill decode": "Off",
    "Radio detection decode": "Off",
    "Radio revive decode": "Off",
    "Call alert": "Off",
    "Group call hang time": 3500,
    "Private call hang time": 3500,
    "Import delay": 200,
    "DTMF duration (on-time)": 60,
    "DTMF duration (off-time)": 60,
    "DTMF volume (local)": 7,
    "DTMF On/off": "Off",
    "DTMF Code": "1234",
    "GPS On/off": "Off",
    "GPS Interval": 6,
    "GPS Channel group ID": 0,
    "GPS Channel channel ID": 0,
    "Mandown On/Off": "On",
    "Mandown Interval": 255,
    "Mandown Angle": 90,
    "Mandown Duration": 255
  },
  "Encryption": {
    "Encryption Level": "OFF",
    "Encryption Data": []
  },
  "AESEncryption": {
    "AES Encryption Data": []
  },
  "Quick messages": [
    "echo",
    "",
    "",
    "",
    "",
    "",
    "",
    "",
    "",
    "",
    "",
    "",
    "",
    "",
    "",
    ""
  ],
  "Contacts": [
    {
      "ID": 1,
      "Name": "310557",
      "DMR ID": 310557,
      "Type": "Group"
    },
    {
      "ID": 2,
      "Name": "Parrot",
      "DMR ID": 9990,
      "Type": "Private"
    },
    {
      "ID": 3,
      "Name": "Ohio",
      "DMR ID": 3139,
      "Type": "Group"
    },
    {
      "ID": 4,
      "Name": "Call5",
      "DMR ID": 31392,
      "Type": "Group"
    },
    {
      "ID": 5,
      "Name": "Call6",
      "DMR ID": 9,
      "Type": "Group"
    },
    {
      "ID": 6,
      "Name": "Call7",
      "DMR ID": 3139,
      "Type": "Group"
    },
    {
      "ID": 7,
      "Name": "Call8",
      "DMR ID": 3169,
      "Type": "Group"
    },
    {
      "ID": 8,
      "Name": "Call9",
      "DMR ID": 31608,
      "Type": "Group"
    },
    {
      "ID": 9,
      "Name": "Call11",
      "DMR ID": 31801,
      "Type": "Group"
    },
    {
      "ID": 10,
      "Name": "Call12",
      "DMR ID": 310,
      "Type": "Group"
    },
    {
      "ID": 11,
      "Name": "Call13",
      "DMR ID": 311,
      "Type": "Group"
    },
    {
      "ID": 12,
      "Name": "Call14",
      "DMR ID": 312,
      "Type": "Group"
    },
    {
      "ID": 13,
      "Name": "Call15",
      "DMR ID": 113,
      "Type": "Group"
    },
    {
      "ID": 14,
      "Name": "Call16",
      "DMR ID": 123,
      "Type": "Group"
    },
    {
      "ID": 15,
      "Name": "Call17",
      "DMR ID": 99,
      "Type": "Group"
    }
  ],
  "Scan lists": [
    {
      "Name": "A1",
      "Talkback": "Off",
      "Scan TX Mode": "Current Channel",
      "Appointed channel group ID": 0,
      "Appointed channel channel ID": 0,
      "Selected channels": [
        {
          "Group": 1,
          "Channel": 1
        }
      ]
    },
    {
      "Name": "B2",
      "Talkback": "Off",
      "Scan TX Mode": "Current Channel",
      "Appointed channel group ID": 0,
      "Appointed channel channel ID": 0,
      "Selected channels": [
        {
          "Group": 1,
          "Channel": 1
        }
      ]
    }
  ],
  "RX groups": [],
  "Zones": [
    {
      "ID": 1,
      "Name": "East",
      "Channels": [
        {
          "ID": 1,
          "Type": "DIGITAL",
          "Name": "E 310557",
          "Rx Freq": 147390000,
          "Tx Freq": 147990000,
          "Tx Power": "HIGH",
          "Rx only": "OFF",
          "Alarm": "OFF",
          "Prompt": "OFF",
          "PCT": "PATCS",
          "TS Rx": "TS2",
          "TS Tx": "TS2",
          "RX CC": 13,
          "TX CC": 13,
          "MSG Type": "UNCONFIRMED",
          "TX Policy": "POLITE_TO_CC",
          "Group call list": 0,
          "Scan List ID": 0,
          "Default Contact ID": 1,
          "EAS": "OFF",
          "Bandwidth": "12.5KHz",
          "Tone Type Tx": "OFF",
          "Tone Tx": "0",
          "Tone Type Rx": "OFF",
          "Tone Rx": "0",
          "APRS Channel": 0,
          "Relay Monitor": "OFF",
          "Relay Mode": "OFF",
          "Encryption": 0
        },
        {
          "ID": 2,
          "Type": "DIGITAL",
          "Name": "E Parrot",
          "Rx Freq": 147390000,
          "Tx Freq": 147990000,
          "Tx Power": "HIGH",
          "Rx only": "OFF",
          "Alarm": "OFF",
          "Prompt": "OFF",
          "PCT": "PATCS",
          "TS Rx": "TS1",
          "TS Tx": "TS1",
          "RX CC": 13,
          "TX CC": 13,
          "MSG Type": "UNCONFIRMED",
          "TX Policy": "IMPOLITE",
          "Group call list": 0,
          "Scan List ID": 0,
          "Default Contact ID": 2,
          "EAS": "OFF",
          "Bandwidth": "12.5KHz",
          "Tone Type Tx": "OFF",
          "Tone Tx": "0",
          "Tone Type Rx": "OFF",
          "Tone Rx": "0",
          "APRS Channel": 0,
          "Relay Monitor": "OFF",
          "Relay Mode": "OFF",
          "Encryption": 0
        }
      ]
    },
    {
      "ID": 2,
      "Name": "West",
      "Channels": [
        {
          "ID": 1,
          "Type": "DIGITAL",
          "Name": "W Parrot",
          "Rx Freq": 444437500,
          "Tx Freq": 449437800,
          "Tx Power": "HIGH",
          "Rx only": "OFF",
          "Alarm": "OFF",
          "Prompt": "OFF",
          "PCT": "PATCS",
          "TS Rx": "TS1",
          "TS Tx": "TS1",
          "RX CC": 11,
          "TX CC": 11,
          "MSG Type": "UNCONFIRMED",
          "TX Policy": "POLITE_TO_CC",
          "Group call list": 0,
          "Scan List ID": 0,
          "Default Contact ID": 2,
          "EAS": "OFF",
          "Bandwidth": "12.5KHz",
          "Tone Type Tx": "OFF",
          "Tone Tx": "0",
          "Tone Type Rx": "OFF",
          "Tone Rx": "0",
          "APRS Channel": 0,
          "Relay Monitor": "OFF",
          "Relay Mode": "OFF",
          "Encryption": 0
        },
        {
          "ID": 2,
          "Type": "DIGITAL",
          "Name": "RESET #",
          "Rx Freq": 444437500,
          "Tx Freq": 449437800,
          "Tx Power": "LOW",
          "Rx only": "OFF",
          "Alarm": "OFF",
          "Prompt": "OFF",
          "PCT": "PATCS",
          "TS Rx": "TS1",
          "TS Tx": "TS1",
          "RX CC": 11,
          "TX CC": 11,
          "MSG Type": "UNCONFIRMED",
          "TX Policy": "IMPOLITE",
          "Group call list": 0,
          "Scan List ID": 0,
          "Default Contact ID": 3,
          "EAS": "OFF",
          "Bandwidth": "12.5KHz",
          "Tone Type Tx": "OFF",
          "Tone Tx": "0",
          "Tone Type Rx": "OFF",
          "Tone Rx": "0",
          "APRS Channel": 0,
          "Relay Monitor": "OFF",
          "Relay Mode": "OFF",
          "Encryption": 0
        }
      ]
    },
    {
      "ID": 3,
      "Name": "Analog",
      "Channels": [
        {
          "ID": 1,
          "Type": "ANALOG",
          "Name": "BARC 2m",
          "Rx Freq": 147045000,
          "Tx Freq": 147645000,
          "Tx Power": "HIGH",
          "Rx only": "OFF",
          "Alarm": "OFF",
          "Prompt": "OFF",
          "PCT": "PATCS",
          "TS Rx": "TS1",
          "TS Tx": "TS1",
          "RX CC": 1,
          "TX CC": 1,
          "MSG Type": "UNCONFIRMED",
          "TX Policy": "IMPOLITE",
          "Group call list": 0,
          "Scan List ID": 0,
          "Default Contact ID": 0,
          "EAS": "OFF",
          "Bandwidth": "25KHz",
          "Tone Type Tx": "CTCSS",
          "Tone Tx": "118.8",
          "Tone Type Rx": "CTCSS",
          "Tone Rx": "118.8",
          "APRS Channel": 0,
          "Relay Monitor": "OFF",
          "Relay Mode": "OFF",
          "Encryption": 0
        },
        {
          "ID": 2,
          "Type": "ANALOG",
          "Name": "BARC 440",
          "Rx Freq": 443675000,
          "Tx Freq": 448675000,
          "Tx Power": "HIGH",
          "Rx only": "OFF",
          "Alarm": "OFF",
          "Prompt": "OFF",
          "PCT": "PATCS",
          "TS Rx": "TS1",
          "TS Tx": "TS1",
          "RX CC": 1,
          "TX CC": 1,
          "MSG Type": "UNCONFIRMED",
          "TX Policy": "IMPOLITE",
          "Group call list": 0,
          "Scan List ID": 0,
          "Default Contact ID": 0,
          "EAS": "OFF",
          "Bandwidth": "25KHz",
          "Tone Type Tx": "CTCSS",
          "Tone Tx": "118.8",
          "Tone Type Rx": "OFF",
          "Tone Rx": "0",
          "APRS Channel": 0,
          "Relay Monitor": "OFF",
          "Relay Mode": "OFF",
          "Encryption": 0
        },
        {
          "ID": 3,
          "Type": "ANALOG",
          "Name": "BARC BAR",
          "Rx Freq": 442675000,
          "Tx Freq": 447675000,
          "Tx Power": "HIGH",
          "Rx only": "OFF",
          "Alarm": "OFF",
          "Prompt": "OFF",
          "PCT": "PATCS",
          "TS Rx": "TS1",
          "TS Tx": "TS1",
          "RX CC": 1,
          "TX CC": 1,
          "MSG Type": "UNCONFIRMED",
          "TX Policy": "IMPOLITE",
          "Group call list": 0,
          "Scan List ID": 0,
          "Default Contact ID": 0,
          "EAS": "OFF",
          "Bandwidth": "25KHz",
          "Tone Type Tx": "CTCSS",
          "Tone Tx": "118.8",
          "Tone Type Rx": "CTCSS",
          "Tone Rx": "118.8",
          "APRS Channel": 0,
          "Relay Monitor": "OFF",
          "Relay Mode": "OFF",
          "Encryption": 0
        },
        {
          "ID": 4,
          "Type": "ANALOG",
          "Name": "GCARES 2m",
          "Rx Freq": 146910000,
          "Tx Freq": 146310000,
          "Tx Power": "HIGH",
          "Rx only": "OFF",
          "Alarm": "OFF",
          "Prompt": "OFF",
          "PCT": "PATCS",
          "TS Rx": "TS1",
          "TS Tx": "TS1",
          "RX CC": 1,
          "TX CC": 1,
          "MSG Type": "UNCONFIRMED",
          "TX Policy": "IMPOLITE",
          "Group call list": 0,
          "Scan List ID": 0,
          "Default Contact ID": 0,
          "EAS": "OFF",
          "Bandwidth": "25KHz",
          "Tone Type Tx": "CTCSS",
          "Tone Tx": "131.8",
          "Tone Type Rx": "CTCSS",
          "Tone Rx": "131.8",
          "APRS Channel": 0,
          "Relay Monitor": "OFF",
          "Relay Mode": "OFF",
          "Encryption": 0
        },
        {
          "ID": 5,
          "Type": "ANALOG",
          "Name": "XWARN 2m",
          "Rx Freq": 147165000,
          "Tx Freq": 147765000,
          "Tx Power": "HIGH",
          "Rx only": "OFF",
          "Alarm": "OFF",
          "Prompt": "OFF",
          "PCT": "PATCS",
          "TS Rx": "TS1",
          "TS Tx": "TS1",
          "RX CC": 1,
          "TX CC": 1,
          "MSG Type": "UNCONFIRMED",
          "TX Policy": "IMPOLITE",
          "Group call list": 0,
          "Scan List ID": 0,
          "Default Contact ID": 0,
          "EAS": "OFF",
          "Bandwidth": "25KHz",
          "Tone Type Tx": "CTCSS",
          "Tone Tx": "123.0",
          "Tone Type Rx": "CTCSS",
          "Tone Rx": "123.0",
          "APRS Channel": 0,
          "Relay Monitor": "OFF",
          "Relay Mode": "OFF",
          "Encryption": 0
        },
        {
          "ID": 6,
          "Type": "ANALOG",
          "Name": "BARC Simpx",
          "Rx Freq": 147405000,
          "Tx Freq": 147405000,
          "Tx Power": "HIGH",
          "Rx only": "OFF",
          "Alarm": "OFF",
          "Prompt": "OFF",
          "PCT": "PATCS",
          "TS Rx": "ON",
          "TS Tx": "ON",
          "RX CC": 1,
          "TX CC": 1,
          "MSG Type": "UNCONFIRMED",
          "TX Policy": "IMPOLITE",
          "Group call list": 0,
          "Scan List ID": 0,
          "Default Contact ID": 0,
          "EAS": "OFF",
          "Bandwidth": "25KHz",
          "Tone Type Tx": "OFF",
          "Tone Tx": "0",
          "Tone Type Rx": "OFF",
          "Tone Rx": "0",
          "APRS Channel": 0,
          "Relay Monitor": "OFF",
          "Relay Mode": "OFF",
          "Encryption": 0
        }
      ]
    }
  ]
}