From 0e3e4f9c1e6a6bf972514f12c9d622258aa2aec2 Mon Sep 17 00:00:00 2001 From: Keith Packard Date: Mon, 8 Aug 2011 01:47:29 -0700 Subject: altosui: Convert from channels to frequencies Major areas: * Preferences are stored as frequencies instead of channels * Serial configuration is done using frequencies * UI is presented with frequency lists Signed-off-by: Keith Packard --- altosui/AltosFrequency.java | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'altosui/AltosFrequency.java') diff --git a/altosui/AltosFrequency.java b/altosui/AltosFrequency.java index 8265eafc..0617ce74 100644 --- a/altosui/AltosFrequency.java +++ b/altosui/AltosFrequency.java @@ -44,6 +44,12 @@ public class AltosFrequency { frequency, description); } + public boolean close(double f) { + double diff = Math.abs(frequency - f); + + return diff < 0.010; + } + public AltosFrequency(double f, String d) { frequency = f; description = d; -- cgit v1.2.3