altosui: Add a 'Graph Flight' button to the 'landed' tab

[fw/altos] / altosui / AltosTelemetryReader.java

diff --git a/altosui/AltosTelemetryReader.java b/altosui/AltosTelemetryReader.java
index 6abe95d8f3b917680bdc0a91317f3727c8a03eb9..1f327a67c75773bf95a6c81ec583fd554042bef7 100644 (file)
--- a/altosui/AltosTelemetryReader.java
+++ b/altosui/AltosTelemetryReader.java
@@ -69,6 +69,10 @@ class AltosTelemetryReader extends AltosFlightReader {
                AltosPreferences.set_telemetry(device.getSerial(), telemetry);
        }
 
+       File backing_file() {
+               return log.file();
+       }
+
        public AltosTelemetryReader (AltosDevice in_device)
                throws FileNotFoundException, AltosSerialInUseException, IOException, InterruptedException, TimeoutException {
                device = in_device;