*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; version 2 of the License.
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
*/
-package org.altusmetrum.altoslib;
+package org.altusmetrum.altoslib_14;
-public class AltosMag {
+import java.util.concurrent.*;
+import java.io.*;
+
+public class AltosMag implements Cloneable {
public int x;
- public int y;
public int z;
+ public int y;
+
+ public static final double counts_per_gauss = 1090;
+
+ public static double convert_gauss(double counts) {
+ return counts / counts_per_gauss;
+ }
+
+ public boolean parse_string(String line) {
+
+ if (!line.startsWith("X:"))
+ return false;
+
+ String[] items = line.split("\\s+");
+
+ if (items.length >= 6) {
+ x = Integer.parseInt(items[1]);
+ z = Integer.parseInt(items[3]);
+ y = Integer.parseInt(items[5]);
+ }
+ return true;
+ }
+
+ public AltosMag clone() {
+ AltosMag n = new AltosMag();
+
+ n.x = x;
+ n.z = z;
+ n.y = y;
+ return n;
+ }
+
+ public AltosMag() {
+ x = AltosLib.MISSING;
+ z = AltosLib.MISSING;
+ y = AltosLib.MISSING;
+ }
+
+ static public void provide_data(AltosDataListener listener, AltosLink link) throws InterruptedException {
+ try {
+ AltosMag mag = new AltosMag(link);
+ AltosCalData cal_data = listener.cal_data();
+
+ if (mag != null)
+ listener.set_mag(cal_data.mag_along(mag.y),
+ cal_data.mag_across(mag.x),
+ cal_data.mag_through(mag.z));
+ } catch (TimeoutException te) {
+ }
+ }
+
+ public AltosMag(AltosLink link) throws InterruptedException, TimeoutException {
+ this();
+ link.printf("M\n");
+ for (;;) {
+ String line = link.get_reply_no_dialog(5000);
+ if (line == null) {
+ throw new TimeoutException();
+ }
+ if (parse_string(line))
+ break;
+ }
+ }
}
-
\ No newline at end of file