altoslib: Add new eeprom management code

[fw/altos] / altoslib / AltosEepromRecordMini.java

diff --git a/altoslib/AltosEepromRecordMini.java b/altoslib/AltosEepromRecordMini.java
new file mode 100644 (file)
index 0000000..4c5a88b
--- /dev/null
+++ b/altoslib/AltosEepromRecordMini.java
@@ -0,0 +1,98 @@
+/*
+ * Copyright © 2017 Keith Packard <keithp@keithp.com>
+ *
+ * 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; 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
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
+ */
+
+package org.altusmetrum.altoslib_11;
+
+public class AltosEepromRecordMini extends AltosEepromRecord {
+       public static final int record_length = 16;
+
+       /* AO_LOG_FLIGHT elements */
+       public int flight() { return data16(0); }
+       public int ground_pres() { return data32(4); }
+
+       /* AO_LOG_STATE elements */
+       public int state() { return data16(0); }
+       public int reason() { return data16(2); }
+
+       /* AO_LOG_SENSOR elements */
+       public int pres() { return data24(0); }
+       public int temp() { return data24(3); }
+       public int sense_a() { return data16(6); }
+       public int sense_m() { return data16(8); }
+       public int v_batt() { return data16(10); }
+
+       private int log_format() {
+               return eeprom.config_data().log_format;
+       }
+
+       private double battery_voltage(int sensor) {
+               int log_format = log_format();
+               if (log_format == AltosLib.AO_LOG_FORMAT_EASYMINI)
+                       return AltosConvert.easy_mini_voltage(sensor, eeprom.config_data().serial);
+               if (log_format == AltosLib.AO_LOG_FORMAT_TELEMINI2)
+                       return AltosConvert.tele_mini_2_voltage(sensor);
+               if (log_format == AltosLib.AO_LOG_FORMAT_TELEMINI3)
+                       return AltosConvert.tele_mini_3_battery_voltage(sensor);
+               return -1;
+       }
+
+       private double pyro_voltage(int sensor) {
+               int log_format = log_format();
+               if (log_format == AltosLib.AO_LOG_FORMAT_EASYMINI)
+                       return AltosConvert.easy_mini_voltage(sensor, eeprom.config_data().serial);
+               if (log_format == AltosLib.AO_LOG_FORMAT_TELEMINI2)
+                       return AltosConvert.tele_mini_2_voltage(sensor);
+               if (log_format == AltosLib.AO_LOG_FORMAT_TELEMINI3)
+                       return AltosConvert.tele_mini_3_pyro_voltage(sensor);
+               return -1;
+       }
+
+       public void update_state(AltosState state) {
+               super.update_state(state);
+
+               switch (cmd()) {
+               case AltosLib.AO_LOG_FLIGHT:
+                       state.set_flight(flight());
+                       state.set_ground_pressure(ground_pres());
+                       break;
+               case AltosLib.AO_LOG_STATE:
+                       state.set_state(state());
+                       break;
+               case AltosLib.AO_LOG_SENSOR:
+                       state.set_ms5607(pres(), temp());
+                       state.set_apogee_voltage(pyro_voltage(sense_a()));
+                       state.set_main_voltage(pyro_voltage(sense_m()));
+                       state.set_battery_voltage(battery_voltage(v_batt()));
+                       break;
+               }
+       }
+
+       public AltosEepromRecord next() {
+               if (start + length + length < eeprom.data.size())
+                       return new AltosEepromRecordMini(eeprom, start + length);
+               return null;
+       }
+
+       public AltosEepromRecordMini(AltosEepromNew eeprom, int start) {
+               super(eeprom, start, record_length);
+       }
+
+       public AltosEepromRecordMini(AltosEepromNew eeprom) {
+               this(eeprom, 0);
+       }
+}