altosui: Report error message back from libaltos

[fw/altos] / altosui / AltosDevice.java

diff --git a/altosui/AltosDevice.java b/altosui/AltosDevice.java
index 3357c550fa632ab66c8f73773ae15849b3605c77..1b5c1a91bf76ec83b52d13bab659855b0eb7a310 100644 (file)
--- a/altosui/AltosDevice.java
+++ b/altosui/AltosDevice.java
@@ -26,5 +26,6 @@ public interface AltosDevice {
        public abstract int getSerial();
        public abstract String getPath();
        public abstract boolean matchProduct(int product);
+       public abstract String getErrorString();
        public SWIGTYPE_p_altos_file open();
 }