altosdroid: Add input thread for reading from TBT

Signed-off-by: Mike Beattie <mike@ethernal.org>

1 files changed, 11 insertions, 0 deletions

diff --git a/altosdroid/src/org/altusmetrum/AltosDroid/AltosBluetooth.java b/altosdroid/src/org/altusmetrum/AltosDroid/AltosBluetooth.java
index 32140b3c..4c3f979d 100644
--- a/altosdroid/src/org/altusmetrum/AltosDroid/AltosBluetooth.java
+++ b/altosdroid/src/org/altusmetrum/AltosDroid/AltosBluetooth.java
@@ -37,6 +37,7 @@ public class AltosBluetooth extends AltosLink {
 	private static final boolean D = true;
 
 	private ConnectThread    connect_thread = null;
+	private Thread           input_thread   = null;
 
 	private BluetoothAdapter adapter;
 	private BluetoothDevice  device;
@@ -51,6 +52,9 @@ public class AltosBluetooth extends AltosLink {
 
 		connect_thread = new ConnectThread(device);
 		connect_thread.start();
+
+		input_thread = new Thread(this);
+		input_thread.start();
 	}
 
 	private class ConnectThread extends Thread {
@@ -155,6 +159,13 @@ public class AltosBluetooth extends AltosLink {
 				connect_thread.cancel();
 				connect_thread = null;
 			}
+			if (input_thread != null) {
+				try {
+					input_thread.interrupt();
+					input_thread.join();
+				} catch (Exception e) {}
+				input_thread = null;
+			}
 		}
 	}