cajun::labjack_ue9_t Class Reference

#include <labjack_ue9.H>

List of all members.

Public Member Functions
	labjack_ue9_t (void)
bool	initialize (void)
bool	set_limits (unsigned channel_number, double max_voltage, double mid_voltage, double min_voltage, bool reverse)
int	open_labjack_ue9_device (const char *ip_address, int tcp_port)
bool	set_position (unsigned steering_channel, double steering_position, unsigned throttle_channel, double throttle_position)
bool	handle_response (void)
int	socket_status (void)
void	close_labjack_device (void)
bool	set_watchdogtimer (double timeout, double steering_position, unsigned steering_channel, double throttle_position, unsigned throttle_channel)
bool	get_watchdogtimer_settings (double timeout, double steering_position, unsigned steering_channel, double throttle_position, unsigned throttle_channel)
Protected Member Functions
void	set_extended_checksum (unsigned char *sendbuff, int length)
int	check_recv_data_checksum (unsigned char *recvbuff, int length) const
int	get_calib_info (void)
double	byte_array_to_double (unsigned char *buffer, int start_index)
Protected Attributes
int	m_socketfd
calib_info_t	m_calib_info
channel_parameters_t	channel [2]
double	no_of_analog_channels
double	mapping_ratio

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Constructor & Destructor Documentation

labjack_ue9_t::labjack_ue9_t

(

void

)

References m_socketfd.

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Member Function Documentation

double labjack_ue9_t::byte_array_to_double	(	unsigned char *	buffer,
		int	start_index
	)			[protected]

Referenced by get_calib_info().

int labjack_ue9_t::check_recv_data_checksum	(	unsigned char *	recvbuff,
		int	length
	)			const [protected]

Referenced by get_watchdogtimer_settings(), handle_response(), and set_watchdogtimer().

void labjack_ue9_t::close_labjack_device

(

void

)

References m_socketfd.

Referenced by main().

int labjack_ue9_t::get_calib_info

(

void

)

[protected]

References ue9_calibration_information::bipolar_offset, ue9_calibration_information::bipolar_slope, byte_array_to_double(), ue9_calibration_information::cal_temp, ue9_calibration_information::dac_offset, ue9_calibration_information::dac_slope, ue9_calibration_information::hi_res_bipolar_offset, ue9_calibration_information::hi_res_bipolar_slope, ue9_calibration_information::hi_res_unipolar_offset, ue9_calibration_information::hi_res_unipolar_slope, m_calib_info, m_socketfd, set_extended_checksum(), ue9_calibration_information::temp_slope, ue9_calibration_information::temp_slope_low, ue9_calibration_information::unipolar_offset, ue9_calibration_information::unipolar_slope, ue9_calibration_information::v_ref, ue9_calibration_information::v_ref_div2, and ue9_calibration_information::vs_slope.

Referenced by initialize().

bool labjack_ue9_t::get_watchdogtimer_settings	(	double	timeout,
		double	steering_position,
		unsigned	steering_channel,
		double	throttle_position,
		unsigned	throttle_channel
	)

References channel, check_recv_data_checksum(), m_socketfd, channel_parameters::max_voltage, channel_parameters::mid_voltage, channel_parameters::min_voltage, no_of_analog_channels, and set_extended_checksum().

bool labjack_ue9_t::handle_response

(

void

)

References check_recv_data_checksum(), and m_socketfd.

Referenced by main().

bool labjack_ue9_t::initialize

(

void

)

References get_calib_info(), m_socketfd, mapping_ratio, and no_of_analog_channels.

Referenced by main().

int labjack_ue9_t::open_labjack_ue9_device	(	const char *	ip_address,
		int	tcp_port
	)

References m_socketfd.

void labjack_ue9_t::set_extended_checksum	(	unsigned char *	sendbuff,
		int	length
	)			[protected]

Referenced by get_calib_info(), get_watchdogtimer_settings(), set_position(), and set_watchdogtimer().

bool labjack_ue9_t::set_limits	(	unsigned	channel_number,
		double	max_voltage,
		double	mid_voltage,
		double	min_voltage,
		bool	reverse
	)

References channel, m_calib_info, channel_parameters::max_voltage, channel_parameters::mid_voltage, channel_parameters::min_voltage, no_of_analog_channels, and channel_parameters::reverse.

Referenced by main().

bool labjack_ue9_t::set_position	(	unsigned	steering_channel,
		double	steering_position,
		unsigned	throttle_channel,
		double	throttle_position
	)

References channel, m_socketfd, channel_parameters::max_voltage, channel_parameters::mid_voltage, channel_parameters::min_voltage, no_of_analog_channels, and set_extended_checksum().

Referenced by main().

bool labjack_ue9_t::set_watchdogtimer	(	double	timeout,
		double	steering_position,
		unsigned	steering_channel,
		double	throttle_position,
		unsigned	throttle_channel
	)

References channel, check_recv_data_checksum(), m_socketfd, channel_parameters::max_voltage, channel_parameters::mid_voltage, channel_parameters::min_voltage, no_of_analog_channels, and set_extended_checksum().

int labjack_ue9_t::socket_status

(

void

)

References m_socketfd.

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Member Data Documentation

channel_parameters_t cajun::labjack_ue9_t::channel[2] [protected]

Referenced by get_watchdogtimer_settings(), set_limits(), set_position(), and set_watchdogtimer().

calib_info_t cajun::labjack_ue9_t::m_calib_info [protected]

Referenced by get_calib_info(), and set_limits().

int cajun::labjack_ue9_t::m_socketfd [protected]

Referenced by close_labjack_device(), get_calib_info(), get_watchdogtimer_settings(), handle_response(), initialize(), labjack_ue9_t(), open_labjack_ue9_device(), set_position(), set_watchdogtimer(), and socket_status().

double cajun::labjack_ue9_t::mapping_ratio [protected]

Referenced by initialize().

double cajun::labjack_ue9_t::no_of_analog_channels [protected]

Referenced by get_watchdogtimer_settings(), initialize(), set_limits(), set_position(), and set_watchdogtimer().

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

• actuators/labjack_ue9.H
• actuators/labjack_ue9.C