Thank you for the information about INDI compilation on the Mac, I will get a try.
You need to change IndiDevice=Celestron GPS Because as indiserver may be connected to many device at the same time the program check the message is from our device by comparing this string. For other telescope the list of pair driver/name is visible in the source code, near line 755 of: http://skychart.svn.sourceforge.net/viewvc/skychart/trunk/skychart/u_constant.pas?&view=markup Patrick
