PWM Class Reference

Abstract interface for a PWM driver. More...

#include <PWM_updated.h>

Inherited by FaBoPWM_PCA9685_PWMChannel< EXTENDER >.

Public Member Functions
virtual void	set_period (uint32_t counts)=0
virtual uint32_t	get_period ()=0
virtual void	set_duty (uint32_t counts)=0
virtual uint32_t	get_duty ()=0
void	set_duty_percent (uint8_t percent)
uint8_t	get_duty_percent ()
virtual uint32_t	get_period_max ()=0
virtual uint32_t	get_period_min ()=0

Protected Member Functions
	PWM ()
	Constructor.
	~PWM ()
	Destructor.

Detailed Description

Abstract interface for a PWM driver.

Definition at line 42 of file PWM_updated.h.

Member Function Documentation

get_duty()

virtual uint32_t PWM::get_duty ( )

pure virtual

Gets the duty cycle.

Returns

counts duty cycle in counts

Here is the caller graph for this function:

get_duty_percent()

uint8_t PWM::get_duty_percent ( )

inline

Gets the duty cycle.

Returns

counts duty cycle in percent

Definition at line 71 of file PWM_updated.h.

Here is the call graph for this function:

get_period()

virtual uint32_t PWM::get_period ( )

pure virtual

Get PWM period.

Returns

PWM period in counts

Here is the caller graph for this function:

get_period_max()

virtual uint32_t PWM::get_period_max ( )

pure virtual

Get max period supported

Returns

period in counts

get_period_min()

virtual uint32_t PWM::get_period_min ( )

pure virtual

Get min period supported

Returns

period in counts

set_duty()

virtual void PWM::set_duty ( uint32_t  counts )

pure virtual

Sets the duty cycle.

Parameters

counts

duty cycle in counts

Here is the caller graph for this function:

set_duty_percent()

void PWM::set_duty_percent ( uint8_t  percent )

inline

Sets the duty cycle.

Parameters

counts

duty cycle in percent, range 0 to 100

Definition at line 63 of file PWM_updated.h.

Here is the call graph for this function:

set_period()

virtual void PWM::set_period ( uint32_t  counts )

pure virtual

Set PWM period.

Parameters

PWM	period in counts

Here is the caller graph for this function:

---

The documentation for this class was generated from the following file:

• Node_Card/src/PWM_updated.h