JMotorDriverEsp32HBridgeTwoLedcChannels Class Reference

in most cases, JMotorDriverESP32HBridge is better, this driver uses two ledc (pwm) channels instead of efficiently using just one. More...

#include <JMotorDriverEsp32HBridgeTwoLedcChannels.h>

Inheritance diagram for JMotorDriverEsp32HBridgeTwoLedcChannels:

Collaboration diagram for JMotorDriverEsp32HBridgeTwoLedcChannels:

Public Member Functions
	JMotorDriverEsp32HBridgeTwoLedcChannels (byte _pinPosCh, byte _pinPos, byte _pinNeg, byte _pinNegCh, bool _reverse=false, int _freq=2000, int _resolution=12, bool _invertSignals=false)
bool	set (float val)
	set motor power
bool	setEnable (bool _enable)
	use to enable or disable a motor, and sets up pin states
bool	getEnable ()
	get the enable state of the driver
float	getMaxRange ()
	high end of the range
float	getMinRange ()
	low end of the range
Public Member Functions inherited from JMotorDriver
bool	enable ()
	enable motor
bool	disable ()
	disable motor

Public Attributes
JMotorDriverEsp32PWM	pwmDriverPos
JMotorDriverEsp32PWM	pwmDriverNeg
bool	reverse

Detailed Description

in most cases, JMotorDriverESP32HBridge is better, this driver uses two ledc (pwm) channels instead of efficiently using just one.

Constructor & Destructor Documentation

JMotorDriverEsp32HBridgeTwoLedcChannels()

JMotorDriverEsp32HBridgeTwoLedcChannels::JMotorDriverEsp32HBridgeTwoLedcChannels ( byte  _pinPosCh, byte  _pinPos, byte  _pinNeg, byte  _pinNegCh, bool  _reverse = false, int  _freq = 2000, int  _resolution = 12, bool  _invertSignals = false  )

inline

Member Function Documentation

getEnable()

bool JMotorDriverEsp32HBridgeTwoLedcChannels::getEnable ( )

inlinevirtual

get the enable state of the driver

Return values

(bool)

true if enabled, false if disabled

Reimplemented from JMotorDriver.

getMaxRange()

float JMotorDriverEsp32HBridgeTwoLedcChannels::getMaxRange ( )

inlinevirtual

high end of the range

Note

usually 1.0

Return values

(float)

maxRange

Reimplemented from JMotorDriver.

getMinRange()

float JMotorDriverEsp32HBridgeTwoLedcChannels::getMinRange ( )

inlinevirtual

low end of the range

Note

usually -1.0, if 0, that indicates a motor controller with no reverse function

Return values

(float)

minRange

Reimplemented from JMotorDriver.

set()

bool JMotorDriverEsp32HBridgeTwoLedcChannels::set ( float  val )

inlinevirtual

set motor power

Note

val should be between getMinRange and getMaxRange, but constrained internally

Parameters

val	(float) val

Return values

(bool)

false if at end of power range, true otherwise

Reimplemented from JMotorDriver.

setEnable()

bool JMotorDriverEsp32HBridgeTwoLedcChannels::setEnable ( bool  _enable )

inlinevirtual

use to enable or disable a motor, and sets up pin states

Note

setEnable(true) must be called before a motor driver will activate

Parameters

_enable

(bool) true=enable, false=disable

Return values

(bool)

true if state changed, false if state already set

Reimplemented from JMotorDriver.

Member Data Documentation

pwmDriverNeg

JMotorDriverEsp32PWM JMotorDriverEsp32HBridgeTwoLedcChannels::pwmDriverNeg

pwmDriverPos

JMotorDriverEsp32PWM JMotorDriverEsp32HBridgeTwoLedcChannels::pwmDriverPos

reverse

bool JMotorDriverEsp32HBridgeTwoLedcChannels::reverse

---

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

• src/JMotorDriver/JMotorDriverEsp32HBridgeTwoLedcChannels.h