diff options
Diffstat (limited to 'altosui/AltosSerial.java')
| -rw-r--r-- | altosui/AltosSerial.java | 17 |
1 files changed, 9 insertions, 8 deletions
diff --git a/altosui/AltosSerial.java b/altosui/AltosSerial.java index b089c9c4..f0e25fa5 100644 --- a/altosui/AltosSerial.java +++ b/altosui/AltosSerial.java @@ -187,7 +187,7 @@ public class AltosSerial implements Runnable { return abort; } - public void flush_input() { + public void flush_input() throws InterruptedException { flush_output(); boolean got_some; @@ -195,10 +195,7 @@ public class AltosSerial implements Runnable { if (remote) timeout = 500; do { - try { - Thread.sleep(timeout); - } catch (InterruptedException ie) { - } + Thread.sleep(timeout); got_some = !reply_queue.isEmpty(); synchronized(this) { if (!"VERSION".startsWith(line) && @@ -271,8 +268,12 @@ public class AltosSerial implements Runnable { } public void close() { - if (remote) - stop_remote(); + if (remote) { + try { + stop_remote(); + } catch (InterruptedException ie) { + } + } if (in_reply != 0) System.out.printf("Uh-oh. Closing active serial device\n"); @@ -422,7 +423,7 @@ public class AltosSerial implements Runnable { remote = true; } - public void stop_remote() { + public void stop_remote() throws InterruptedException { if (debug) System.out.printf("stop remote\n"); try { |