calibration.md

@@ -30,4 +30,4 @@ Compass Calibration
 
 Focusing back on the more promising approach, to confirm whether the MAG_CAL messages work I tried following the QGC approach from step 3. - sending a CANCEL_MAG_CAL command and seeing what kind of MAV_RESULT 1 the command is acknowledged with (as per the Command Protocol 1):
 
-As an aside, the software team have suggested an alternative and potentially simpler approach to finding out this information (and its direct usage in Pymavlink) would be to look at mavproxy’s implementation instead. This file 10 was the first result in a search for “calibration”
+As an aside, the software team have suggested an alternative and potentially simpler approach to finding out this information (and its direct usage in Pymavlink) would be to look at mavproxy’s implementation instead. This file https://github.com/ArduPilot/MAVProxy/blob/master/MAVProxy/modules/mavproxy_calibration.py  was the first result in a search for “calibration”