From 00ae706dab6e8fddef4c5730a17c433a022228b7 Mon Sep 17 00:00:00 2001 From: Keith Packard Date: Sat, 4 Oct 2014 00:11:13 -0700 Subject: altoslib: Compute tilt angle from eeprom data This copies the computation of tilt angle from the firmware so that post-flight analysis can also show the data. This change also renames all of the imu values to make them easier to understand: accel gyro axis along roll length of the board across pitch across the board through yaw through the board. Signed-off-by: Keith Packard --- altoslib/AltosCSV.java | 15 ++++----------- 1 file changed, 4 insertions(+), 11 deletions(-) (limited to 'altoslib/AltosCSV.java') diff --git a/altoslib/AltosCSV.java b/altoslib/AltosCSV.java index 4a9278d9..2357dbc7 100644 --- a/altoslib/AltosCSV.java +++ b/altoslib/AltosCSV.java @@ -162,17 +162,10 @@ public class AltosCSV implements AltosWriter { } void write_advanced(AltosState state) { - AltosIMU imu = state.imu; - AltosMag mag = state.mag; - - if (imu == null) - imu = new AltosIMU(); - if (mag == null) - mag = new AltosMag(); out.printf("%7.2f,%7.2f,%7.2f,%7.2f,%7.2f,%7.2f,%7.2f,%7.2f,%7.2f", - imu.accel_x, imu.accel_y, imu.accel_z, - imu.gyro_x, imu.gyro_y, imu.gyro_z, - mag.x, mag.y, mag.z); + 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() { @@ -381,7 +374,7 @@ public class AltosCSV implements AltosWriter { has_basic = true; if (state.battery_voltage != AltosLib.MISSING) has_battery = true; - if (state.imu != null || state.mag != null) + if (state.accel_across() != AltosLib.MISSING) has_advanced = true; if (state.gps != null) { has_gps = true; -- cgit v1.2.3