AP_Airspeed: update ARSPD_AUTOCAL docs

This commit is contained in:
Andrew Tridgell 2014-10-24 17:16:17 +11:00
parent 41a6393356
commit ad8b73c8aa

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@ -105,7 +105,7 @@ const AP_Param::GroupInfo AP_Airspeed::var_info[] PROGMEM = {
// @Param: AUTOCAL
// @DisplayName: Automatic airspeed ratio calibration
// @Description: If this is enabled then the APM will automatically adjust the ARSPD_RATIO during flight, based upon an estimation filter using ground speed and true airspeed. The automatic calibration will save the new ratio to EEPROM every 2 minutes if it changes by more than 5%
// @Description: If this is enabled then the APM will automatically adjust the ARSPD_RATIO during flight, based upon an estimation filter using ground speed and true airspeed. The automatic calibration will save the new ratio to EEPROM every 2 minutes if it changes by more than 5%. This option should be enabled for a calibration flight then disabled again when calibration is complete. Leaving it enabled all the time is not recommended.
// @User: Advanced
AP_GROUPINFO("AUTOCAL", 5, AP_Airspeed, _autocal, 0),