git.gag.com Git - fw/altos/blob - altosui/AltosTelemetryRecordCompanion.java

   1 /*
   2  * Copyright © 2011 Keith Packard <keithp@keithp.com>
   3  *
   4  * This program is free software; you can redistribute it and/or modify
   5  * it under the terms of the GNU General Public License as published by
   6  * the Free Software Foundation; version 2 of the License.
   7  *
   8  * This program is distributed in the hope that it will be useful, but
   9  * WITHOUT ANY WARRANTY; without even the implied warranty of
  10  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  11  * General Public License for more details.
  12  *
  13  * You should have received a copy of the GNU General Public License along
  14  * with this program; if not, write to the Free Software Foundation, Inc.,
  15  * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
  16  */
  17
  18 package altosui;
  19
  20 public class AltosTelemetryRecordCompanion extends AltosTelemetryRecordRaw {
  21
  22         AltosRecordCompanion    companion;
  23
  24         public AltosTelemetryRecordCompanion(int[] in_bytes) {
  25                 super(in_bytes);
  26
  27                 int     off = 0;
  28                 if (uint8(6) == 0)
  29                         off = 1;
  30                 int channels = uint8(7+off);
  31
  32                 if (off != 0 && channels >= 12)
  33                         channels = 11;
  34
  35                 companion = new AltosRecordCompanion(channels);
  36                 companion.tick          = tick;
  37                 companion.board_id      = uint8(5);
  38                 companion.update_period = uint8(6+off);
  39                 for (int i = 0; i < channels; i++)
  40                         companion.companion_data[i] = uint16(8 + off + i * 2);
  41         }
  42
  43         public AltosRecord update_state(AltosRecord previous) {
  44                 AltosRecord     next = super.update_state(previous);
  45
  46                 next.companion = companion;
  47                 next.seen |= AltosRecord.seen_sensor | AltosRecord.seen_temp_volt;
  48
  49                 companion.tick = tick;
  50                 return next;
  51         }
  52 }