meshtastic-protobuf/telemetry.proto

syntax = "proto3";
option go_package = "github.com/meshtastic/gomeshproto";

/*
 * TODO: REPLACE
 */
message Telemetry {

  /*
   * This is usually not sent over the mesh (to save space), but it is sent
   * from the phone so that the local device can set its RTC If it is sent over
   * the mesh (because there are devices on the mesh without GPS), it will only
   * be sent by devices which has a hardware GPS clock (IE Mobile Phone).
   * seconds since 1970
   */
  fixed32 time = 1;

  /*
   * 1-100 (0 means powered)
   */
  uint32 battery_level = 2;

  /*
   * Utilization for the current channel, including well formed TX, RX and malformed RX (aka noise).
   */
  float channel_utilization = 3;
  
  /*
   * Percent of airtime for transmission used within the last hour.
   */
  float air_util_tx = 4;

  /*
   * This is sent by node only if it a router and if hop_limit is set to 0
   * and is not being sent as a reliable message.
   */
  bool router_heartbeat = 5;

  /*
   * Temperature measured
   */
  float temperature = 6;

  /*
   * Relative humidity percent measured
   */
  float relative_humidity = 7;

  /*
   * Barometric pressure in hPA measured
   */
  float barometric_pressure = 8;

  /*
   * Gas resistance in mOhm measured
   */
  float gas_resistance = 9;

  /*
   * Voltage measured
   */
  float voltage = 10;

  /*
   * Current measured
   */
  float current = 11;
}