From e541265f23678b047b922fda8b04396370260a2f Mon Sep 17 00:00:00 2001
From: Friedl Ulrich <friedl.ulrich@gmail.com>
Date: Sat, 7 Feb 2015 21:47:21 +0100
Subject: [PATCH] Reaktivate RX after received data

---
 rfm69device.go  |  7 +++++++
 rfm69handler.go | 12 ++++++++----
 2 files changed, 15 insertions(+), 4 deletions(-)

diff --git a/rfm69device.go b/rfm69device.go
index e5ef3ce..c6f4b22 100644
--- a/rfm69device.go
+++ b/rfm69device.go
@@ -31,6 +31,7 @@ type Data struct {
 	Data        []byte
 	RequestAck  bool
 	SendAck     bool
+	Rssi        int
 }
 
 // NewDevice creates a new device
@@ -388,5 +389,11 @@ func (r *Device) readFifo() (Data, error) {
 	data.SendAck = bool(rx[2]&0x80 > 0)
 	data.RequestAck = bool(rx[2]&0x40 > 0)
 	data.Data = rx[3:]
+
+	data.Rssi, err = r.readRSSI(false)
+	if err != nil {
+		return data, err
+	}
+
 	return data, nil
 }
diff --git a/rfm69handler.go b/rfm69handler.go
index 4ff558e..1feff8f 100644
--- a/rfm69handler.go
+++ b/rfm69handler.go
@@ -72,10 +72,6 @@ func (r *Device) Loop() (chan Data, chan int) {
 					log.Fatal(err)
 				}
 			case <-irq:
-				err = r.SetMode(RF_OPMODE_STANDBY)
-				if err != nil {
-					log.Fatal(err)
-				}
 
 				data, err := r.readFifo()
 				if err != nil {
@@ -94,6 +90,14 @@ func (r *Device) Loop() (chan Data, chan int) {
 					}
 					txChan <- resp
 				}
+
+				rxChan <- data
+
+				err = r.SetMode(RF_OPMODE_RECEIVER)
+				if err != nil {
+					log.Fatal(err)
+				}
+
 			case <-quit:
 				quit <- 1
 				return