Fixes minor ambiguities in comments

Author: silabs-SebestyenK

examples/hardware_specific_examples/Silabs/efr32_hall_sensor_velocity_6pwm/efr32_hall_sensor_velocity_6pwm.ino

@@ -1,5 +1,5 @@
 /** 
- * Silabs MG24 6PWM closed loop velocity control example with HALL sensor based rotor postion
+ * Silabs MG24 6PWM closed loop velocity control example with HALL sensor based rotor position
  *
  * HARDWARE CONFIGURATION:
  *  CPU Board: Arduino Nano Matter
@@ -26,7 +26,7 @@ Commander *command;
 // Hall sensor instance
 HallSensor *sensor;
 
-// Interrupt routine intialisation
+// Interrupt routine initialization
 // channel A and B callbacks
 void doA() { sensor->handleA(); }
 void doB() { sensor->handleB(); }
@@ -71,9 +71,9 @@ void setup() {
   }
   driver->enable();
 
-  // HallSensor(int hallA, int hallB , int cpr, int index)
-  //  - hallA, hallB, hallC    - HallSensor A, B and C pins
-  //  - pp                     - pole pairs
+  // HallSensor(int encA, int encB, int encC, int pp)
+  //  - encA, encB, encC    - HallSensor A, B and C pins
+  //  - pp                  - pole pairs
   sensor = new HallSensor(5, 4, 13, 8);
   if (!sensor) return;
 

examples/hardware_specific_examples/Silabs/efr32_open_loop_velocity_6pwm/efr32_open_loop_velocity_6pwm.ino

@@ -67,7 +67,6 @@ void setup() {
   motor->linkDriver(driver);
 
   // default voltage_power_supply
-  // motor->voltage_limit = 3;
   motor->voltage_limit = 0.8f;
 
   // set motion control loop to be used

examples/hardware_specific_examples/Silabs/efr32_torque_velocity_6pwm/efr32_torque_velocity_6pwm.ino

@@ -29,7 +29,7 @@ HallSensor *sensor;
 // Current sensor
 LowsideCurrentSense *current_sense;
 
-// Interrupt routine intialisation
+// Interrupt routine initialization
 // channel A and B callbacks
 void doA() { sensor->handleA(); }
 void doB() { sensor->handleB(); }
@@ -74,9 +74,9 @@ void setup() {
   }
   driver->enable();
 
-  // HallSensor(int hallA, int hallB , int cpr, int index)
-  //  - hallA, hallB, hallC    - HallSensor A, B and C pins
-  //  - pp                     - pole pairs
+  // HallSensor(int encA, int encB, int encC, int pp)
+  //  - encA, encB, encC    - HallSensor A, B and C pins
+  //  - pp                  - pole pairs
   sensor = new HallSensor(5, 4, 13, 8);
   if (!sensor) return;