SITL: Gripper_EPM compiler warning resolved by using float and fabsf

TForce1 · Sep 9, 2019 · d4b047f · d4b047f
1 parent 1fd7618
commit d4b047f
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Showing 2 changed files with 3 additions and 3 deletions.
diff --git a/libraries/SITL/SIM_Gripper_EPM.cpp b/libraries/SITL/SIM_Gripper_EPM.cpp
@@ -107,7 +107,7 @@ bool Gripper_EPM::should_report()
         return false;
     }
 
-    if (abs(reported_field_strength - field_strength) > 10.0) {
+    if (fabsf(reported_field_strength - field_strength) > 10.0) {
         return true;
     }
 

diff --git a/libraries/SITL/SIM_Gripper_EPM.h b/libraries/SITL/SIM_Gripper_EPM.h
@@ -48,8 +48,8 @@ class Gripper_EPM {
 
     bool servo_based = true;
 
-    double field_strength; // percentage
-    double reported_field_strength = -1; // unlikely
+    float field_strength;   // percentage
+    float reported_field_strength = -1; // unlikely
 
     // I've a feeling these are probably a higher order than this:
     const float field_strength_slew_rate = 400; // (percentage of delta between field strength and 100)/second