Hi.   I have already done that the playerviewer and playerprint show the values and poses of the sonars, but I'm not sure if them do it with the correct units.

I think my driver gets the values of the sonar in mm or cm, but if I try to convert to meters, then the client programs only show integer values and don't represent the whole values in float or double.

Maybe it's fine in the way I have them, and I only have to change my client program.

Thanks a lot.

Juan Palacio