FMU Program

IR sensor data collection software on the flight management unit
Run as a background task on the NSH console (QGroundControl) with the command "project_brett start" and optional parameter [-n ] for the target filename for data writing.

Creates a text file with the first line as:
time,x,y,ambient_temp,obj_temp
and subsequent lines with:
unsigned long long time, double x, double y, double ambient_temp, double obj_temp
The text file is saved at fs/microsd/data/
Retrieve it from the microsd card on the drone

See example file for format (note x and y are defaulted to zero without gps readings)
out.txt