From d280e050434d269d37c6bec316a2314842956c6c Mon Sep 17 00:00:00 2001
From: Felipe Herranz <felhr85@gmail.com>
Date: Sat, 12 Jan 2019 11:50:43 +0100
Subject: [PATCH] closing port when service is destroyed

---
 .../src/main/java/com/felhr/serialportexample/UsbService.java    | 1 +
 .../src/main/java/com/felhr/examplestreams/UsbService.java       | 1 +
 .../main/java/com/felhr/serialportexamplesync/UsbService.java    | 1 +
 3 files changed, 3 insertions(+)

diff --git a/example/src/main/java/com/felhr/serialportexample/UsbService.java b/example/src/main/java/com/felhr/serialportexample/UsbService.java
index 336ad55..24563c9 100644
--- a/example/src/main/java/com/felhr/serialportexample/UsbService.java
+++ b/example/src/main/java/com/felhr/serialportexample/UsbService.java
@@ -155,6 +155,7 @@ public class UsbService extends Service {
     @Override
     public void onDestroy() {
         super.onDestroy();
+        serialPort.close();
         unregisterReceiver(usbReceiver);
         UsbService.SERVICE_CONNECTED = false;
     }
diff --git a/examplestreams/src/main/java/com/felhr/examplestreams/UsbService.java b/examplestreams/src/main/java/com/felhr/examplestreams/UsbService.java
index 51549b5..9cc2f44 100644
--- a/examplestreams/src/main/java/com/felhr/examplestreams/UsbService.java
+++ b/examplestreams/src/main/java/com/felhr/examplestreams/UsbService.java
@@ -126,6 +126,7 @@ public class UsbService extends Service {
     @Override
     public void onDestroy() {
         super.onDestroy();
+        serialPort.close();
         unregisterReceiver(usbReceiver);
         UsbService.SERVICE_CONNECTED = false;
     }
diff --git a/examplesync/src/main/java/com/felhr/serialportexamplesync/UsbService.java b/examplesync/src/main/java/com/felhr/serialportexamplesync/UsbService.java
index 7a96b23..c48b09d 100644
--- a/examplesync/src/main/java/com/felhr/serialportexamplesync/UsbService.java
+++ b/examplesync/src/main/java/com/felhr/serialportexamplesync/UsbService.java
@@ -156,6 +156,7 @@ public class UsbService extends Service {
     @Override
     public void onDestroy() {
         super.onDestroy();
+        serialPort.close();
         unregisterReceiver(usbReceiver);
         UsbService.SERVICE_CONNECTED = false;
     }