altosuilib: Start creating new graph interface that takes time series data

[fw/altos] / altosuilib / AltosUIGrapher.java

diff --git a/altosuilib/AltosUIGrapher.java b/altosuilib/AltosUIGrapher.java
index 0735814448075aa6b5c7761cfc34ee99b13e9ba6..9bb91340347372a5655e366b0ee260b553ee4378 100644 (file)
--- a/altosuilib/AltosUIGrapher.java
+++ b/altosuilib/AltosUIGrapher.java
@@ -39,6 +39,8 @@ interface AltosUIGrapher {
 
        public abstract void set_units();
 
+       public abstract boolean need_reset();
+
        public abstract void clear();
 
        public abstract void add(AltosUIDataPoint dataPoint);