C++/Java *Device::connect*(..), disconnect(): Return HCIStatusCode instead of just boolean, passing through potential HCI error detail

The HCIStatusCode on failed connect*/disconnect commands issued via direct_bt HCI,
could help applications making a better fail-recovery decision than just having the binary result.

1 files changed, 2 insertions, 1 deletions

diff --git a/examples/java/HelloTinyB.java b/examples/java/HelloTinyB.java
index 77435de6..b6709b7f 100644
--- a/examples/java/HelloTinyB.java
+++ b/examples/java/HelloTinyB.java
@@ -11,6 +11,7 @@ import org.tinyb.BluetoothFactory;
 import org.tinyb.BluetoothGattCharacteristic;
 import org.tinyb.BluetoothGattService;
 import org.tinyb.BluetoothManager;
+import org.tinyb.HCIStatusCode;
 
 public class HelloTinyB {
     static boolean running = true;
@@ -149,7 +150,7 @@ public class HelloTinyB {
         System.out.print("Found device: ");
         printDevice(sensor);
 
-        if (sensor.connect())
+        if ( HCIStatusCode.SUCCESS == sensor.connect() )
             System.out.println("Sensor with the provided address connected");
         else {
             System.out.println("Could not connect device.");