Merge pull request #128 from meshtastic/feature/telemetry_updates

Feature/telemetry updates

mesh.proto

@@ -24,6 +24,7 @@ option optimize_for = LITE_RUNTIME;
 option go_package = "github.com/meshtastic/gomeshproto";
 
 import "portnums.proto";
+import "telemetry.proto";
 
 option java_outer_classname = "MeshProtos";
 
@@ -58,11 +59,6 @@ message Position {
    */
   int32 altitude = 3;
 
-  /*
-   * 1-100 (0 means not provided)
-   */
-  int32 battery_level = 4;
-
   /*
    * 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
@@ -985,7 +981,7 @@ message NodeInfo {
    * Returns the Signal-to-noise ratio (SNR) of the last received message,
    * as measured by the receiver. Return SNR of the last received message in dB
    */
-  float snr = 7;
+  float snr = 4;
 
   /*
    * TODO: REMOVE/INTEGRATE 
@@ -1017,7 +1013,11 @@ message NodeInfo {
   /*
    * Set to indicate the last time we received a packet from this node
    */
-  fixed32 last_heard = 4;
+  fixed32 last_heard = 5;
+  /*
+   * The latest telemetry data for the node.
+   */
+  Telemetry telemetry = 6;
 }
 
 /*

radioconfig.proto

@@ -755,51 +755,54 @@ message RadioConfig {
      * TODO: REPLACE
      */
     enum TelemetrySensorType {
+      /*
+       * No external telemetry sensor
+       */
+      None = 0;
+      /*
+       * TODO: REPLACE
+       */
+      DHT11 = 1;
 
       /*
        * TODO: REPLACE
        */
-      DHT11 = 0;
+      DS18B20 = 2;
 
       /*
        * TODO: REPLACE
        */
-      DS18B20 = 1;
+      DHT12 = 3;
 
       /*
        * TODO: REPLACE
        */
-      DHT12 = 2;
+      DHT21 = 4;
 
       /*
        * TODO: REPLACE
        */
-      DHT21 = 3;
+      DHT22 = 5;
 
       /*
        * TODO: REPLACE
        */
-      DHT22 = 4;
+      BME280 = 6;
 
       /*
        * TODO: REPLACE
        */
-      BME280 = 5;
+      BME680 = 7;
 
       /*
        * TODO: REPLACE
        */
-      BME680 = 6;
+      MCP9808 = 8;
 
       /*
        * TODO: REPLACE
        */
-      MCP9808 = 7;
-
-      /*
-       * TODO: REPLACE
-       */
-      SHTC3 = 8;
+      SHTC3 = 9;
     };
 
     /*

telemetry.proto

@@ -7,32 +7,62 @@ option go_package = "github.com/meshtastic/gomeshproto";
 message Telemetry {
 
   /*
-   * TODO: REPLACE
+   * 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
    */
-  float temperature = 1;
+  fixed32 time = 1;
 
   /*
-   * TODO: REPLACE
+   * 1-100 (0 means powered)
    */
-  float relative_humidity = 2;
+  int32 battery_level = 2;
 
   /*
-   * TODO: REPLACE
+   * Utilization for the current channel, including well formed TX, RX and malformed RX (aka noise).
    */
-  float barometric_pressure = 3;
+  float channel_utilization = 3;
+  
+  /*
+   * Percent of airtime for transmission used within the last hour.
+   */
+  float air_util_tx = 4;
 
   /*
-   * TODO: REPLACE
+   * 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.
    */
-  float gas_resistance = 4;
+  bool router_heartbeat = 5;
 
   /*
-   * TODO: REPLACE
+   * Temperature measured
    */
-  float voltage = 5;
+  float temperature = 6;
 
   /*
-   * TODO: REPLACE
+   * Relative humidity percent measured
    */
-  float current = 6;
+  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;
 }