AP_AHRS: Fix typos

Yukong · May 13, 2016 · 2bf9aa9 · 2bf9aa9
1 parent 2802775
commit 2bf9aa9
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Showing 3 changed files with 3 additions and 3 deletions.
diff --git a/libraries/AP_AHRS/AP_AHRS_DCM.cpp b/libraries/AP_AHRS/AP_AHRS_DCM.cpp
@@ -169,7 +169,7 @@ AP_AHRS_DCM::reset(bool recover_eulers)
             // calculate initial roll angle
             roll = atan2f(-initAccVec.y, -initAccVec.z);
         } else {
-            // If we cant use the accel vector, then align flat
+            // If we can't use the accel vector, then align flat
             roll = 0.0f;
             pitch = 0.0f;
         }

diff --git a/libraries/AP_AHRS/AP_AHRS_NavEKF.cpp b/libraries/AP_AHRS/AP_AHRS_NavEKF.cpp
@@ -941,7 +941,7 @@ void  AP_AHRS_NavEKF::writeOptFlowMeas(uint8_t &rawFlowQuality, Vector2f &rawFlo
     EKF2.writeOptFlowMeas(rawFlowQuality, rawFlowRates, rawGyroRates, msecFlowMeas);
 }
 
-// inhibit GPS useage
+// inhibit GPS usage
 uint8_t AP_AHRS_NavEKF::setInhibitGPS(void)
 {
     switch (ekf_type()) {

diff --git a/libraries/AP_AHRS/AP_AHRS_NavEKF.h b/libraries/AP_AHRS/AP_AHRS_NavEKF.h
@@ -145,7 +145,7 @@ class AP_AHRS_NavEKF : public AP_AHRS_DCM
     // write optical flow measurements to EKF
     void writeOptFlowMeas(uint8_t &rawFlowQuality, Vector2f &rawFlowRates, Vector2f &rawGyroRates, uint32_t &msecFlowMeas);
 
-    // inibit GPS useage
+    // inibit GPS usage
     uint8_t setInhibitGPS(void);
 
     // get speed limit