Send example

rfm69d/rfm69d.go

@@ -4,6 +4,7 @@ import (
 	"log"
 	"os"
 	"os/signal"
+	"time"
 
 	"github.com/davecheney/gpio"
 	"github.com/fulr/rfm69"
@@ -35,7 +36,7 @@ func main() {
 		log.Fatal(err)
 	}
 
-	rxChan, quit := rfm.Loop()
+	rxChan, txChan, quit := rfm.Loop()
 
 	sigint := make(chan os.Signal, 1)
 	signal.Notify(sigint, os.Interrupt, os.Kill)
@@ -49,6 +50,13 @@ func main() {
 			quit <- 1
 			<-quit
 			return
+		case <-time.After(10 * time.Second):
+			txChan <- rfm69.Data{
+				ToAddress:   99,
+				FromAddress: 1,
+				Data:        []byte{1, 2, 3},
+				RequestAck:  true,
+			}
 		}
 	}
 }

rfm69handler.go

@@ -7,7 +7,7 @@ import (
 )
 
 // Loop is the main receive and transmit handling loop
-func (r *Device) Loop() (chan Data, chan int) {
+func (r *Device) Loop() (chan Data, chan Data, chan int) {
 	quit := make(chan int)
 	txChan := make(chan Data, 5)
 	rxChan := make(chan Data, 5)
@@ -106,6 +106,7 @@ func (r *Device) Loop() (chan Data, chan int) {
 					resp := Data{
 						FromAddress: r.address,
 						ToAddress:   data.FromAddress,
+						Data:        data.Data,
 						SendAck:     true,
 					}
 					txChan <- resp
@@ -125,5 +126,5 @@ func (r *Device) Loop() (chan Data, chan int) {
 		}
 	}()
 
-	return rxChan, quit
+	return rxChan, txChan, quit
 }