Tools: Add scripts for ecl EKF log file analysis

Tools/ecl_ekf/batch_process_logdata_ekf.py

@@ -0,0 +1,27 @@
+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+import argparse
+import os
+
+"""
+Runs process_logdata_ekf.py on all the files in the suplied directory with a .ulg extension
+"""
+
+parser = argparse.ArgumentParser(description='Analyse the estimator_status and ekf2_innovation message data for all .ulg files in the specified directory')
+parser.add_argument("directory_path")
+
+def is_valid_directory(parser, arg):
+    if os.path.isdir(arg):
+        # Directory exists so return the directory
+        return arg
+    else:
+        parser.error('The directory {} does not exist'.format(arg))
+
+args = parser.parse_args()
+ulog_directory = args.directory_path
+print("\n"+"analysing all .ulog files in "+ulog_directory)
+# Run the analysis script on all the log files found in the specified directory
+for file in os.listdir(ulog_directory):
+    if file.endswith(".ulg"):
+        print("\n"+"loading "+file+" for analysis")
+        os.system("python process_logdata_ekf.py "+ulog_directory+"/"+file)

Tools/ecl_ekf/check_level_dict.csv

@@ -0,0 +1,32 @@
+mag_fail_pct,0.0
+yaw_fail_pct,0.0
+vel_fail_pct,0.0
+pos_fail_pct,0.0
+hgt_fail_pct,0.0
+tas_fail_pct,0.0
+hagl_fail_pct,1.0
+flow_fail_pct,1.0
+mag_amber_fail_pct,50.0
+vel_amber_fail_pct,50.0
+pos_amber_fail_pct,50.0
+hgt_amber_fail_pct,50.0
+hagl_amber_fail_pct,50.0
+tas_amber_fail_pct,50.0
+mag_amber_warn_pct,5.0
+vel_amber_warn_pct,5.0
+pos_amber_warn_pct,5.0
+hgt_amber_warn_pct,5.0
+hagl_amber_warn_pct,5.0
+tas_amber_warn_pct,5.0
+imu_coning_peak_warn,1.0E-5
+imu_coning_mean_warn,3.6E-6
+imu_hfdang_peak_warn,2.4E-3
+imu_hfdang_mean_warn,6.0E-4
+imu_hfdvel_peak_warn,2.5E-2
+imu_hfdvel_mean_warn,3.6E-3
+obs_ang_err_peak_warn,9.0E-2
+obs_ang_err_mean_warn,8.0E-3
+obs_vel_err_peak_warn,0.3
+obs_vel_err_mean_warn,0.05
+obs_pos_err_peak_warn,1.0
+obs_pos_err_mean_warn,0.15