Update bldc_driver_6pwm.md

changed BLDCDriver6PWM name in code examples from 'motor' to 'driver' for consistency with the rest of the docs.

Author: jordancormack

docs/simplefoc_library/code/drivers/bldc_driver/bldc_driver_6pwm.md

@@ -32,7 +32,7 @@ To create the interface to the BLDC driver you need to specify the 6 `PWM` pin n
 //  - phB_h, phB_l - B phase pwm pin high/low pair
 //  - phB_h, phC_l - C phase pwm pin high/low pair
 //  - enable pin    - (optional input)
-BLDCDriver6PWM motor = BLDCDriver6PWM(5,6, 9,10, 3,11, 8);
+BLDCDriver6PWM driver = BLDCDriver6PWM(5,6, 9,10, 3,11, 8);
 ```
 <blockquote class="warning">
 ⚠️ 6 PWM configuration is very hardware specific and please make sure to respect certain guidelines in order for it to work properly!
@@ -65,15 +65,15 @@ In hardware 6 PWM mode the user uses only one timer, usually Timer 1 for all the
 Where `T1Cx` are the Timer 1 channels and `T1CxN` are their complementary channels (inverted channels). Each pair of `T1Cx` and `T1CxN` is used for one pair of the high/low PWM pins. The library will configure the necessary timers and registers if you provide these pins to the constrictor of the `BLDCDriver6PWM` class. For example:
 ```cpp
 //  BLDCDriver6PWM( int phA_h, int phA_l, int phB_h, int phB_l, int phC_h, int phC_l, int en)
-BLDCDriver6PWM motor = BLDCDriver6PWM(PA8, PB13, PA9, PB14, PA10, PB15);
+BLDCDriver6PWM driver = BLDCDriver6PWM(PA8, PB13, PA9, PB14, PA10, PB15);
 ```
 
 ####  Software 6 PWM mode
 If it is not possible to use the hardware 6 PWM mode with your board  <span class="simple">Simple<span class="foc">FOC</span>library</span> enables you to use any two channels of any of the timers as your high/low side PWM pair. Basically, the library will automatically configure the complementary channels on the provided low side pins. The only requirement for this code to work properly is exatcly the same as for the Arudino UNO, each phase high/low PWM pair needs to belong to the same timer. 
 For example, if we take STM32 Nucleo F401RE board we can take for example:
 ```cpp
 //  BLDCDriver6PWM( int phA_h, int phA_l, int phB_h, int phB_l, int phC_h, int phC_l, int en)
-BLDCDriver6PWM motor = BLDCDriver6PWM(7, 2, 6, 3, 5, 4);
+BLDCDriver6PWM driver = BLDCDriver6PWM(7, 2, 6, 3, 5, 4);
 ```
 Where
 
@@ -84,7 +84,7 @@ Where
 On Bluepill we could use:
 ```cpp
 //  BLDCDriver6PWM( int phA_h, int phA_l, int phB_h, int phB_l, int phC_h, int phC_l, int en)
-BLDCDriver6PWM motor = BLDCDriver6PWM(PA8, PA9, PB6, PB7, PB8, PB9);
+BLDCDriver6PWM driver = BLDCDriver6PWM(PA8, PA9, PB6, PB7, PB8, PB9);
 ```
 Where
 
@@ -247,4 +247,4 @@ void loop() {
     // phase A: 3V, phase B: 6V, phase C: 5V
     driver.setPwm(3,6,5);
 }
-```
+```