Appendix

List of Data Keys

Key	Description	Units
vsys	Internal system voltage	Volts
vin	Input supply voltage	Volts
vbat	AA Battery Voltage	Volts
tamper	Light sensor tamper status (0 or 1)
gps_lat	GPS Latitude
gps_lon	GPS Longitude
gps_speed	GPS Speed	km/h
ambient	Ambient Temperature	degrees C
capture1	Serial 1 Capture
pitch	Pitch of device	degrees
roll	Roll of device	degrees
angle	Angle of device	degrees
motion	Motion/Vibration	millig-g
analog1	Analog Input 1
analog2	Analog Input 2
analog3	Analog Input 3
analog4	Analog Input 4
analog5	Analog Input 5
digital1	Digital Input 1
digital2	Digital Input 2
digital3	Digital Input 3
digital4	Digital Input 4
digital5	Digital Input 5
tc1	Thermocouple Input 1	degrees C
freq1	Frequency Input 1	Hz
duty1	Duty Cycle Input 1	%
pulse1	Pulse Count Input 1
current1	Current Loop Input 1
current2	Current Loop Input 2
mod1	Modbus Channel 1
mod2	Modbus Channel 2
mod3	Modbus Channel 3
mod4	Modbus Channel 4
mod5	Modbus Channel 5
mod6	Modbus Channel 6
mod7	Modbus Channel 7
mod8	Modbus Channel 8
mod9	Modbus Channel 9
mod10	Modbus Channel 10
can1	CANbus Channel 1
can2	CANbus Channel 2

Data Message Example

Example data message:

{
  "ts": 1608416763.9,
  "ambient": 25.83,
  "topic": "BD5AECJQ2/data",
  "current1": 0.16,
  "angle": 1.7,
  "clientid": "BD5AECJQ2",
  "pitch": -0.9,
  "motion": 24,
  "wifi_ip": "192.168.1.178",
  "deviceid": "BD5AECJQ2",
  "vreg": 8.98,
  "vsys": 4.09,
  "vbat": 0,
  "wifi_rssi": -32,
  "light": 1,
  "accel_x": 0.02,
  "accel_y": -0.03,
  "accel_z": -1.01,
  "events": [
    {
      "msg": "Low",
      "topic": "pitch",
      "lv": 30
    }
  ],
  "pressure": 101.26,
  "vin": 12.11,
  "analog1": 0,
  "roll": -1.5,
  "can1": [
    {
      "data": "42C8590803FFD908",
      "id": 419371762
    },
    {
      "data": "4DE9BD3404AA7D34",
      "id": 419372018
    }
  ]
}