altosui: Output recorded clock tick in CSV files

[fw/altos] / altosui / AltosEepromIterable.java

diff --git a/altosui/AltosEepromIterable.java b/altosui/AltosEepromIterable.java
index 812e5fc616ff03a2ac863b9dd01114fc1a12602f..6fdaf8e04949cf6b85319647ad049acacabdc7fd 100644 (file)
--- a/altosui/AltosEepromIterable.java
+++ b/altosui/AltosEepromIterable.java
@@ -99,6 +99,7 @@ public class AltosEepromIterable extends AltosRecordIterable {
                double  ground_pres;
                int     gps_tick;
                int     boost_tick;
+               int     sensor_tick;
 
                EepromState() {
                        seen = 0;
@@ -128,10 +129,13 @@ public class AltosEepromIterable extends AltosRecordIterable {
                                state.flight_pres = state.ground_pres;
                        } else {
                                state.flight_pres = (state.flight_pres * 15 + state.pres) / 16;
-                               state.flight_accel = (state.flight_accel * 15 + state.accel) / 16;
-                               state.flight_vel += (state.accel_plus_g - state.accel);
                        }
+                       state.flight_accel = (state.flight_accel * 15 + state.accel) / 16;
+                       if ((eeprom.seen & seen_sensor) == 0)
+                               eeprom.sensor_tick = record.tick - 1;
+                       state.flight_vel += (state.accel_plus_g - state.accel) * (record.tick - eeprom.sensor_tick);
                        eeprom.seen |= seen_sensor;
+                       eeprom.sensor_tick = record.tick;
                        has_accel = true;
                        break;
                case Altos.AO_LOG_PRESSURE:
@@ -177,6 +181,7 @@ public class AltosEepromIterable extends AltosRecordIterable {
                        state.gps.locked = (flags & Altos.AO_GPS_VALID) != 0;
                        state.gps.nsat = (flags & Altos.AO_GPS_NUM_SAT_MASK) >>
                                Altos.AO_GPS_NUM_SAT_SHIFT;
+                       state.new_gps = true;
                        has_gps = true;
                        break;
                case Altos.AO_LOG_GPS_LAT: