I haven’t bought a Reach RS2 and just doing some research.
From reading this forum am I correct in assuming the s/w on the unit is open source /Linux and can be accessed and possibly modified by the user (via SSH or similar).
Is this primarily RTRKLib and some python script to handle the comms ?
If so this make the unit very interesting for applications on custom projects. I am particularly interested in being able to get at the source to make use of the IMU data. You could make use of the IMU to get tilt corrected data and potentially have a INS/GNSS combined solution which would be a smoother solution. You could probably make use of Mavlink/Arusub libraries
Is there a link that describes the opensource side and the link to the IMU data.