altosui: Use long input flush timeout when remote.

100ms isn't long enough to capture pending remote serial input, so use
300 ms in that mode.

Signed-off-by: Keith Packard <keithp@keithp.com>

diff --git a/altosui/AltosSerial.java b/altosui/AltosSerial.java
index e609c6b5eeab6d840d541d39e786ebdac62875c8..f9f9e6e425232436d9e8ce4fe6788496b5dc4cb4 100644 (file)
--- a/altosui/AltosSerial.java
+++ b/altosui/AltosSerial.java
@@ -48,6 +48,7 @@ public class AltosSerial implements Runnable {
        int line_count;
        boolean monitor_mode;
        static boolean debug;
+       boolean remote;
        LinkedList<String> pending_output = new LinkedList<String>();
 
        static void set_debug(boolean new_debug) {
@@ -126,9 +127,13 @@ public class AltosSerial implements Runnable {
        public void flush_input() {
                flush_output();
                boolean got_some;
+
+               int timeout = 100;
+               if (remote)
+                       timeout = 300;
                do {
                        try {
-                               Thread.sleep(100);
+                               Thread.sleep(timeout);
                        } catch (InterruptedException ie) {
                        }
                        got_some = !reply_queue.isEmpty();
@@ -259,14 +264,21 @@ public class AltosSerial implements Runnable {
        }
 
        public void start_remote() {
+               if (debug)
+                       System.out.printf("start remote\n");
                set_radio();
                printf("p\nE 0\n");
                flush_input();
+               remote = true;
        }
 
        public void stop_remote() {
+               if (debug)
+                       System.out.printf("stop remote\n");
+               flush_input();
                printf ("~");
                flush_output();
+               remote = false;
        }
 
        public AltosSerial(AltosDevice in_device) throws FileNotFoundException, AltosSerialInUseException {