Compensated distance being mislabelled?

[crouchingbadger]

I believe the compensated distance was wrongly being prefixed with "U" and reported as uncompensated.

getRange() only returns one value which is compensated if the process is successful (eg sensor present) so how do we retrieve the uncompensated sensor reading?

[thiseldo]

lastUncompDistance

[crouchingbadger]

lastIUncompDistance is a global. I'd like to avoid globals and use a parameter but maybe we don't need to

[thiseldo]

was a quick hack to get it working. I can work some magic to do it properly.