From f558cfa1df77c36a459168c1953d0945ee5a7f9f Mon Sep 17 00:00:00 2001 From: Keith Packard Date: Wed, 30 Mar 2011 11:48:03 -0700 Subject: altosui: Only plot acceleration when present in data file Eliminates a bogus axis and data line for devices which do not have an accelerometer. Signed-off-by: Keith Packard --- altosui/AltosTelemetryIterable.java | 13 +++++++++++++ 1 file changed, 13 insertions(+) (limited to 'altosui/AltosTelemetryIterable.java') diff --git a/altosui/AltosTelemetryIterable.java b/altosui/AltosTelemetryIterable.java index 14b5f27f..44e5ad8f 100644 --- a/altosui/AltosTelemetryIterable.java +++ b/altosui/AltosTelemetryIterable.java @@ -28,6 +28,13 @@ public class AltosTelemetryIterable extends AltosRecordIterable { return records.iterator(); } + boolean has_gps = false; + boolean has_accel = false; + boolean has_ignite = false; + public boolean has_gps() { return has_gps; } + public boolean has_accel() { return has_accel; } + public boolean has_ignite() { return has_ignite; }; + public AltosTelemetryIterable (FileInputStream input) { boolean saw_boost = false; int current_tick = 0; @@ -59,6 +66,12 @@ public class AltosTelemetryIterable extends AltosRecordIterable { saw_boost = true; boost_tick = record.tick; } + if (record.accel != AltosRecord.MISSING) + has_accel = true; + if (record.gps != null) + has_gps = true; + if (record.main != AltosRecord.MISSING) + has_ignite = true; records.add(record); } catch (ParseException pe) { System.out.printf("parse exception %s\n", pe.getMessage()); -- cgit v1.2.3