docs: Document altosui "Graph Data" button

[fw/altos] / ao-tools / altosui / AltosFlashUI.java

diff --git a/ao-tools/altosui/AltosFlashUI.java b/ao-tools/altosui/AltosFlashUI.java
index d3b72c67737b507fd6274429614cc6f1641a1138..f63097ac408ad1f71356311365b487203ce8788f 100644 (file)
--- a/ao-tools/altosui/AltosFlashUI.java
+++ b/ao-tools/altosui/AltosFlashUI.java
@@ -90,7 +90,7 @@ public class AltosFlashUI
                } catch (AltosSerialInUseException si) {
                        JOptionPane.showMessageDialog(frame,
                                                      String.format("Device \"%s\" already in use",
-                                                                   debug_dongle.toString()),
+                                                                   debug_dongle.toShortString()),
                                                      "Device in use",
                                                      JOptionPane.ERROR_MESSAGE);
                } catch (IOException e) {