cmake standalone build

EKF/matlab/analysis/usageSamples.m

@@ -0,0 +1,16 @@
+fname = 'indoor_flight_test.px4log';
+
+%% entire log
+wholeLog = importPX4log(fname,{});
+
+%% attitude message
+attitudeData = importPX4log(fname,{'ATT'});
+
+%% estimator messages
+estimatorData = importPX4log(fname,{'EST0','EST1','EST2','EST3','EST4','EST5','EST6'});
+
+%% to save
+save ift estimatorData;
+
+%% to run viewer
+estimatorLogViewer('ift.mat');