altoslib: Do data analysis on raw values rather than AltosState
[fw/altos] / altoslib / AltosCSV.java
index b51994563aec8b145a3b13ffd222dce9a692b245..0cfe4c94f203a906cecb5fa796b1277d885f83b9 100644 (file)
@@ -27,16 +27,17 @@ public class AltosCSV implements AltosWriter {
        boolean                 header_written;
        boolean                 seen_boost;
        int                     boost_tick;
-       LinkedList<AltosState>  pad_states;
-       AltosState              state;
 
-       static boolean          has_basic;
-       static boolean          has_battery;
-       static boolean          has_flight_state;
-       static boolean          has_advanced;
-       static boolean          has_gps;
-       static boolean          has_gps_sat;
-       static boolean          has_companion;
+       boolean                 has_basic;
+       boolean                 has_battery;
+       boolean                 has_flight_state;
+       boolean                 has_advanced;
+       boolean                 has_gps;
+       boolean                 has_gps_sat;
+       boolean                 has_companion;
+
+       AltosFlightSeries       series;
+       int[]                   indices;
 
        static final int ALTOS_CSV_VERSION = 5;
 
@@ -117,63 +118,97 @@ public class AltosCSV implements AltosWriter {
                out.printf("version,serial,flight,call,time,clock,rssi,lqi");
        }
 
-       void write_general(AltosState state) {
+       double time() {
+               return series.time(indices);
+       }
+
+       int rssi() {
+               return (int) series.value(AltosFlightSeries.rssi_name, indices);
+       }
+
+       int status() {
+               return (int) series.value(AltosFlightSeries.status_name, indices);
+       }
+
+       void write_general() {
+               double time = time();
                out.printf("%s, %d, %d, %s, %8.2f, %8.2f, %4d, %3d",
-                          ALTOS_CSV_VERSION, state.serial, state.flight, state.callsign,
-                          (double) state.time_since_boost(), (double) state.tick / 100.0,
-                          state.rssi,
-                          state.status & 0x7f);
+                          ALTOS_CSV_VERSION, series.cal_data.serial,
+                          series.cal_data.flight, series.cal_data.callsign,
+                          time, time,
+                          rssi(), status() & 0x7f);
        }
 
        void write_flight_header() {
                out.printf("state,state_name");
        }
 
-       void write_flight(AltosState state) {
-               out.printf("%d,%8s", state.state(), state.state_name());
+       int state() {
+               return (int) series.value(AltosFlightSeries.state_name, indices);
+       }
+
+       void write_flight() {
+               int state = state();
+               out.printf("%d,%8s", state, AltosLib.state_name(state));
        }
 
        void write_basic_header() {
                out.printf("acceleration,pressure,altitude,height,accel_speed,baro_speed,temperature,drogue_voltage,main_voltage");
        }
 
-       void write_basic(AltosState state) {
+       double acceleration() { return series.value(AltosFlightSeries.accel_name, indices); }
+       double pressure() { return series.value(AltosFlightSeries.pressure_name, indices); }
+       double altitude() { return series.value(AltosFlightSeries.altitude_name, indices); }
+       double height() { return series.value(AltosFlightSeries.height_name, indices); }
+       double speed() { return series.value(AltosFlightSeries.speed_name, indices); }
+       double temperature() { return series.value(AltosFlightSeries.temperature_name, indices); }
+       double apogee_voltage() { return series.value(AltosFlightSeries.apogee_voltage_name, indices); }
+       double main_voltage() { return series.value(AltosFlightSeries.main_voltage_name, indices); }
+
+       void write_basic() {
                out.printf("%8.2f,%10.2f,%8.2f,%8.2f,%8.2f,%8.2f,%5.1f,%5.2f,%5.2f",
-                          state.acceleration(),
-                          state.pressure(),
-                          state.altitude(),
-                          state.height(),
-                          state.speed(),
-                          state.speed(),
-                          state.temperature,
-                          state.apogee_voltage,
-                          state.main_voltage);
+                          acceleration(),
+                          pressure(),
+                          altitude(),
+                          height(),
+                          speed(),
+                          speed(),
+                          temperature(),
+                          apogee_voltage(),
+                          main_voltage());
        }
 
        void write_battery_header() {
                out.printf("battery_voltage");
        }
 
-       void write_battery(AltosState state) {
-               out.printf("%5.2f", state.battery_voltage);
+       double battery_voltage() { return series.value(AltosFlightSeries.battery_voltage_name, indices); }
+
+       void write_battery() {
+               out.printf("%5.2f", battery_voltage());
        }
 
        void write_advanced_header() {
                out.printf("accel_x,accel_y,accel_z,gyro_x,gyro_y,gyro_z,mag_x,mag_y,mag_z");
        }
 
-       void write_advanced(AltosState state) {
+       void write_advanced() {
+/*
                out.printf("%7.2f,%7.2f,%7.2f,%7.2f,%7.2f,%7.2f,%7.2f,%7.2f,%7.2f",
                           state.accel_along(), state.accel_across(), state.accel_through(),
                           state.gyro_roll(), state.gyro_pitch(), state.gyro_yaw(),
                           state.mag_along(), state.mag_across(), state.mag_through());
+*/
        }
 
        void write_gps_header() {
+/*
                out.printf("connected,locked,nsat,latitude,longitude,altitude,year,month,day,hour,minute,second,pad_dist,pad_range,pad_az,pad_el,pdop,hdop,vdop");
+*/
        }
 
-       void write_gps(AltosState state) {
+       void write_gps() {
+/*
                AltosGPS        gps = state.gps;
                if (gps == null)
                        gps = new AltosGPS();
@@ -202,6 +237,7 @@ public class AltosCSV implements AltosWriter {
                           gps.pdop,
                           gps.hdop,
                           gps.vdop);
+*/
        }
 
        void write_gps_sat_header() {
@@ -212,7 +248,8 @@ public class AltosCSV implements AltosWriter {
                }
        }
 
-       void write_gps_sat(AltosState state) {
+       void write_gps_sat() {
+/*
                AltosGPS        gps = state.gps;
                for(int i = 1; i <= 32; i++) {
                        int     c_n0 = 0;
@@ -227,6 +264,7 @@ public class AltosCSV implements AltosWriter {
                        if (i != 32)
                                out.printf(",");
                }
+*/
        }
 
        void write_companion_header() {
@@ -235,7 +273,8 @@ public class AltosCSV implements AltosWriter {
                        out.printf(",companion_%02d", i);
        }
 
-       void write_companion(AltosState state) {
+       void write_companion() {
+/*
                AltosCompanion companion = state.companion;
 
                int     channels_written = 0;
@@ -252,6 +291,7 @@ public class AltosCSV implements AltosWriter {
                }
                for (; channels_written < 12; channels_written++)
                        out.printf(",0");
+*/
        }
 
        void write_header() {
@@ -287,63 +327,47 @@ public class AltosCSV implements AltosWriter {
                out.printf ("\n");
        }
 
-       void write_one(AltosState state) {
-               write_general(state);
+       void write_one() {
+               write_general();
                if (has_flight_state) {
                        out.printf(",");
-                       write_flight(state);
+                       write_flight();
                }
                if (has_basic) {
                        out.printf(",");
-                       write_basic(state);
+                       write_basic();
                }
                if (has_battery) {
                        out.printf(",");
-                       write_battery(state);
+                       write_battery();
                }
                if (has_advanced) {
                        out.printf(",");
-                       write_advanced(state);
+                       write_advanced();
                }
                if (has_gps) {
                        out.printf(",");
-                       write_gps(state);
+                       write_gps();
                }
                if (has_gps_sat) {
                        out.printf(",");
-                       write_gps_sat(state);
+                       write_gps_sat();
                }
                if (has_companion) {
                        out.printf(",");
-                       write_companion(state);
+                       write_companion();
                }
                out.printf ("\n");
        }
 
-       private void flush_pad() {
-               while (!pad_states.isEmpty()) {
-                       write_one (pad_states.remove());
-               }
-       }
-
-       private void write(AltosState state) {
-               if (state.state() == AltosLib.ao_flight_startup)
+       private void write() {
+               if (state() == AltosLib.ao_flight_startup)
                        return;
                if (!header_written) {
                        write_header();
                        header_written = true;
                }
-               if (!seen_boost) {
-                       if (state.state() >= AltosLib.ao_flight_boost) {
-                               seen_boost = true;
-                               boost_tick = state.tick;
-                               flush_pad();
-                       }
-               }
-               if (seen_boost)
-                       write_one(state);
-               else
-                       pad_states.add(state);
+               write_one();
        }
 
        private PrintStream out() {
@@ -351,15 +375,15 @@ public class AltosCSV implements AltosWriter {
        }
 
        public void close() {
-               if (!pad_states.isEmpty()) {
-                       boost_tick = pad_states.element().tick;
-                       flush_pad();
-               }
                out.close();
        }
 
-       public void write(AltosStateIterable states) {
-               states.write_comments(out());
+       public void write(AltosFlightSeries series) {
+//             series.write_comments(out());
+
+               this.series = series;
+
+               series.fill_in();
 
                has_flight_state = false;
                has_basic = false;
@@ -368,15 +392,16 @@ public class AltosCSV implements AltosWriter {
                has_gps = false;
                has_gps_sat = false;
                has_companion = false;
-               for (AltosState state : states) {
-                       if (state.state() != AltosLib.ao_flight_stateless && state.state() != AltosLib.ao_flight_invalid && state.state() != AltosLib.ao_flight_startup)
-                               has_flight_state = true;
-                       if (state.acceleration() != AltosLib.MISSING || state.pressure() != AltosLib.MISSING)
-                               has_basic = true;
-                       if (state.battery_voltage != AltosLib.MISSING)
-                               has_battery = true;
-                       if (state.accel_across() != AltosLib.MISSING)
-                               has_advanced = true;
+
+               if (series.has_series(AltosFlightSeries.state_name))
+                       has_flight_state = true;
+               if (series.has_series(AltosFlightSeries.accel_name) || series.has_series(AltosFlightSeries.pressure_name))
+                       has_basic = true;
+               if (series.has_series(AltosFlightSeries.battery_voltage_name))
+                       has_battery = true;
+               if (series.has_series(AltosFlightSeries.accel_across_name))
+                       has_advanced = true;
+/*
                        if (state.gps != null) {
                                has_gps = true;
                                if (state.gps.cc_gps_sat != null)
@@ -385,14 +410,19 @@ public class AltosCSV implements AltosWriter {
                        if (state.companion != null)
                                has_companion = true;
                }
-               for (AltosState state : states)
-                       write(state);
+*/
+               indices = series.indices();
+
+               for (;;) {
+                       write();
+                       if (!series.step_indices(indices))
+                               break;
+               }
        }
 
        public AltosCSV(PrintStream in_out, File in_name) {
                name = in_name;
                out = in_out;
-               pad_states = new LinkedList<AltosState>();
        }
 
        public AltosCSV(File in_name) throws FileNotFoundException {