ds4_driver.controller_ros.ControllerRos Class Reference

Inheritance diagram for ds4_driver.controller_ros.ControllerRos:

Public Member Functions
def	__init__ (self)
def	cb_feedback (self, msg)
def	cb_joy_feedback (self, msg)
def	cb_joy_pub_timer (self, _)
def	cb_report (self, report)
def	cb_stop_rumble (self, event)

Public Attributes
	deadzone
	frame_id
	imu_frame_id
	pub_battery
	pub_imu
	pub_joy
	pub_report
	pub_status
	sub_feedback
	use_standard_msgs

Static Private Member Functions
def	_normalize_axis_ (val, deadzone=0.0)
def	_report_to_status_ (report_msg, deadzone=0.05)
def	_status_to_battery_ (status)
def	_status_to_imu_ (status)
def	_status_to_joy_ (status)

Private Attributes
	_autorepeat_rate
	_prev_joy

Detailed Description

Definition at line 17 of file controller_ros.py.

Constructor & Destructor Documentation

def ds4_driver.controller_ros.ControllerRos.__init__

(

self

)

Definition at line 18 of file controller_ros.py.

Member Function Documentation

def ds4_driver.controller_ros.ControllerRos._normalize_axis_ (   val,   deadzone = 0.0  )

staticprivate

Convert a value of [0, 255] to [-1.0, 1.0]
:param val:
:param deadzone:
:return:

Definition at line 228 of file controller_ros.py.

def ds4_driver.controller_ros.ControllerRos._report_to_status_ (   report_msg,   deadzone = 0.05  )

staticprivate

Definition at line 161 of file controller_ros.py.

def ds4_driver.controller_ros.ControllerRos._status_to_battery_ (   status )

staticprivate

Converts a ds4_driver/Status to sensor_msgs/BatteryState
Reference: https://www.psdevwiki.com/ps4/DualShock_4#Specifications
:param status:
:type status: Status
:return:

Definition at line 282 of file controller_ros.py.

def ds4_driver.controller_ros.ControllerRos._status_to_imu_ (   status )

staticprivate

Converts a ds4_driver/Status to sensor_msgs/Imu
:param status:
:type status: Status
:return:

Definition at line 308 of file controller_ros.py.

def ds4_driver.controller_ros.ControllerRos._status_to_joy_ (   status )

staticprivate

Converts a ds4_driver/Status message to sensor_msgs/Joy
:param status:
:type status: Status
:return:

Definition at line 242 of file controller_ros.py.

def ds4_driver.controller_ros.ControllerRos.cb_feedback	(		self,
			msg
	)

Callback method for ds4_driver/Feedback
:param msg:
:type msg: Feedback
:return:

Definition at line 87 of file controller_ros.py.

def ds4_driver.controller_ros.ControllerRos.cb_joy_feedback	(		self,
			msg
	)

Callback method for sensor_msgs/JoyFeedbackArray
The message contains the following feedback:
LED0: red
LED1: green
LED2: blue
RUMBLE0: rumble small
RUMBLE1: rumble big
:param msg:
:type msg: JoyFeedbackArray
:return:

Definition at line 124 of file controller_ros.py.

def ds4_driver.controller_ros.ControllerRos.cb_joy_pub_timer	(		self,
			_
	)

Definition at line 156 of file controller_ros.py.

def ds4_driver.controller_ros.ControllerRos.cb_report	(		self,
			report
	)

Callback method for ds4drv event loop
:param report:
:return:

Definition at line 44 of file controller_ros.py.

def ds4_driver.controller_ros.ControllerRos.cb_stop_rumble	(		self,
			event
	)

Definition at line 117 of file controller_ros.py.

Member Data Documentation

ds4_driver.controller_ros.ControllerRos._autorepeat_rate

private

Definition at line 26 of file controller_ros.py.

ds4_driver.controller_ros.ControllerRos._prev_joy

private

Definition at line 27 of file controller_ros.py.

ds4_driver.controller_ros.ControllerRos.deadzone

Definition at line 22 of file controller_ros.py.

ds4_driver.controller_ros.ControllerRos.frame_id

Definition at line 23 of file controller_ros.py.

ds4_driver.controller_ros.ControllerRos.imu_frame_id

Definition at line 24 of file controller_ros.py.

ds4_driver.controller_ros.ControllerRos.pub_battery

Definition at line 32 of file controller_ros.py.

ds4_driver.controller_ros.ControllerRos.pub_imu

Definition at line 34 of file controller_ros.py.

ds4_driver.controller_ros.ControllerRos.pub_joy

Definition at line 33 of file controller_ros.py.

ds4_driver.controller_ros.ControllerRos.pub_report

Definition at line 31 of file controller_ros.py.

ds4_driver.controller_ros.ControllerRos.pub_status

Definition at line 41 of file controller_ros.py.

ds4_driver.controller_ros.ControllerRos.sub_feedback

Definition at line 35 of file controller_ros.py.

ds4_driver.controller_ros.ControllerRos.use_standard_msgs

Definition at line 21 of file controller_ros.py.

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

• controller_ros.py