Provide TXPacketsReceived and TXPacketsEmitted stats.

Author: brocaar

docs/changelog.md

@@ -1,5 +1,9 @@
 # Changelog
 
+## 2.1.3
+
+* Provide `TXPacketsReceived` and `TXPacketsEmitted` in stats.
+
 ## 2.1.2
 
 * Add optional `iPol` field to `txInfo` struct in JSON to override the default

gateway/backend.go

@@ -393,6 +393,8 @@ func newGatewayStatsPacket(mac lorawan.EUI64, stat Stat) gw.GatewayStatsPacket {
 		Altitude:            float64(stat.Alti),
 		RXPacketsReceived:   int(stat.RXNb),
 		RXPacketsReceivedOK: int(stat.RXOK),
+		TXPacketsReceived:   int(stat.DWNb),
+		TXPacketsEmitted:    int(stat.TXNb),
 	}
 }
 

gateway/backend_test.go

@@ -66,6 +66,7 @@ func TestBackend(t *testing.T) {
 							RXFW: 3,
 							ACKR: 33.3,
 							DWNb: 4,
+							TXNb: 3,
 						},
 					},
 				}
@@ -235,6 +236,7 @@ func TestNewGatewayStatPacket(t *testing.T) {
 			RXFW: 3,
 			ACKR: 33.3,
 			DWNb: 4,
+			TXNb: 3,
 		}
 		mac := [8]byte{1, 2, 3, 4, 5, 6, 7, 8}
 
@@ -249,6 +251,8 @@ func TestNewGatewayStatPacket(t *testing.T) {
 					Altitude:            234,
 					RXPacketsReceived:   1,
 					RXPacketsReceivedOK: 2,
+					TXPacketsReceived:   4,
+					TXPacketsEmitted:    3,
 				})
 			})
 		})

gateway/structs.go

@@ -402,6 +402,7 @@ type Stat struct {
 	RXFW uint32       `json:"rxfw"` // Number of radio packets forwarded (unsigned integer)
 	ACKR float64      `json:"ackr"` // Percentage of upstream datagrams that were acknowledged
 	DWNb uint32       `json:"dwnb"` // Number of downlink datagrams received (unsigned integer)
+	TXNb uint32       `json:"txnb"` // Number of packets emitted (unsigned integer)
 }
 
 // TXPK contains a RF packet to be emitted and associated metadata.