optimized the enable_active_high setting for enable/disable

Author: runger1101001

src/drivers/BLDCDriver6PWM.cpp

@@ -24,7 +24,7 @@ BLDCDriver6PWM::BLDCDriver6PWM(int phA_h,int phA_l,int phB_h,int phB_l,int phC_h
 // enable motor driver
 void  BLDCDriver6PWM::enable(){
     // enable_pin the driver - if enable_pin pin available
-    if ( _isset(enable_pin) ) digitalWrite(enable_pin, enable_active_high?HIGH:LOW);
+    if ( _isset(enable_pin) ) digitalWrite(enable_pin, enable_active_high);
     // set zero to PWM
     setPwm(0, 0, 0);
 }
@@ -35,7 +35,7 @@ void BLDCDriver6PWM::disable()
   // set zero to PWM
   setPwm(0, 0, 0);
   // disable the driver - if enable_pin pin available
-  if ( _isset(enable_pin) ) digitalWrite(enable_pin, enable_active_high?LOW:HIGH);
+  if ( _isset(enable_pin) ) digitalWrite(enable_pin, !enable_active_high);
 
 }