EVShield  v1.3
EVShield Library Reference by mindsensors.com
Public Member Functions | List of all members
EVs_PSPNx Class Reference

This class interfaces with PSP-Nx attached to EVShield. More...

#include <EVs_PSPNx.h>

Inheritance diagram for EVs_PSPNx:
EVShieldI2C BaseI2CDevice SoftI2cMaster

Public Member Functions

 EVs_PSPNx (uint8_t i2c_address=0x02)
 
uint8_t issueCommand (char command)
 
bool energize ()
 
bool deEnergize ()
 
bool setDigitalMode ()
 
bool setAnalogMode ()
 
int8_t getXLJoy ()
 
int8_t getYLJoy ()
 
int8_t getXRJoy ()
 
int8_t getYRJoy ()
 
void getButtons (int8_t *buttons1, int8_t *buttons2)
 
- Public Member Functions inherited from EVShieldI2C
 EVShieldI2C (uint8_t i2c_address)
 
void init (void *shield, SH_BankPort bp)
 
uint8_t readByte (uint8_t location)
 
uint16_t readInteger (uint8_t location)
 
uint32_t readLong (uint8_t location)
 
uint8_t * readRegisters (uint8_t start_register, uint8_t bytes, uint8_t *buf)
 
char * readString (uint8_t location, uint8_t bytes_to_read, uint8_t *buffer=0, uint8_t buffer_length=0)
 
bool writeRegisters (uint8_t start_register, uint8_t bytes_to_write, uint8_t *buffer=0)
 
bool writeByte (uint8_t location, uint8_t data)
 
bool writeInteger (uint8_t location, uint16_t data)
 
bool writeLong (uint8_t location, uint32_t data)
 
char * getFirmwareVersion ()
 
char * getVendorID ()
 
char * getDeviceID ()
 
char * getFeatureSet ()
 
uint8_t getErrorCode ()
 
bool checkAddress ()
 
bool setAddress (uint8_t address)
 
- Public Member Functions inherited from BaseI2CDevice
 BaseI2CDevice (uint8_t i2c_address)
 
void initProtocol ()
 
uint8_t * readRegisters (uint8_t start_register, uint8_t bytes_to_read, uint8_t *buffer=0, uint8_t buffer_length=0, bool clear_buffer=false)
 
uint8_t readByte (uint8_t location)
 
int16_t readInteger (uint8_t location)
 
uint32_t readLong (uint8_t location)
 
char * readString (uint8_t location, uint8_t bytes_to_read, uint8_t *buffer=0, uint8_t buffer_length=0)
 
bool writeRegisters (uint8_t start_register, uint8_t bytes_to_write, uint8_t *buffer=0)
 
bool writeByte (uint8_t location, uint8_t data)
 
bool writeInteger (uint8_t location, uint16_t data)
 
bool writeLong (uint8_t location, uint32_t data)
 
bool checkAddress ()
 
bool setAddress (uint8_t i2c_address)
 
uint8_t getAddress ()
 
uint8_t getWriteErrorCode ()
 
char * getFirmwareVersion ()
 
char * getVendorID ()
 
char * getDeviceID ()
 
char * getFeatureSet ()
 
- Public Member Functions inherited from SoftI2cMaster
uint8_t start (uint8_t addressRW)
 
void stop (void)
 
uint8_t restart (uint8_t addressRW)
 
uint8_t write (uint8_t b)
 
uint8_t read (uint8_t last)
 
 SoftI2cMaster (uint8_t devAddr)
 
void initProtocol (uint8_t sclPin=(uint8_t) NULL, uint8_t sdaPin=(uint8_t) NULL)
 
uint8_t * readRegisters (uint8_t startRegister, uint8_t bytes, uint8_t *buf=NULL)
 
bool writeRegistersWithLocation (int bytes, uint8_t *buf)
 
bool writeRegisters (uint8_t location, uint8_t bytes_to_write, uint8_t *buffer=0)
 
bool writeByte (uint8_t location, uint8_t data)
 
bool writeInteger (uint8_t location, uint16_t data)
 
bool writeLong (uint8_t location, uint32_t data)
 
char * readString (uint8_t startRegister, uint8_t bytes, uint8_t *buf=NULL, uint8_t len=0)
 
uint8_t readByte (uint8_t location)
 
int16_t readInteger (uint8_t location)
 
uint32_t readLong (uint8_t location)
 
char * getFirmwareVersion ()
 
char * getVendorID ()
 
char * getDeviceID ()
 
uint8_t getWriteErrorCode ()
 
bool checkAddress ()
 
bool setAddress (uint8_t address)
 

Additional Inherited Members

- Public Attributes inherited from EVShieldI2C
void * mp_shield
 
uint8_t * _i2c_buffer
 
uint8_t m_protocol
 
- Public Attributes inherited from SoftI2cMaster
uint8_t * _so_buffer
 
- Static Public Attributes inherited from BaseI2CDevice
static uint8_t * _buffer = 0
 
static bool b_initialized = false
 
- Protected Member Functions inherited from BaseI2CDevice
void setWriteErrorCode (uint8_t code)
 

Detailed Description

This class interfaces with PSP-Nx attached to EVShield.

Constructor & Destructor Documentation

§ EVs_PSPNx()

EVs_PSPNx::EVs_PSPNx ( uint8_t  i2c_address = 0x02)

class constructor for the EVs_PSPNx class with an optional custom i2c address parameter

Member Function Documentation

§ deEnergize()

bool EVs_PSPNx::deEnergize ( )

power off the joystick receiver

§ energize()

bool EVs_PSPNx::energize ( )

power on the joystick receiver

§ getButtons()

void EVs_PSPNx::getButtons ( int8_t *  buttons1,
int8_t *  buttons2 
)

get the current button status of button set 1 and button set 2

§ getXLJoy()

int8_t EVs_PSPNx::getXLJoy ( )

get the x-coordinate of the left joystick,

Returns
number between -100 and +100 and zero when the joystick is neutral.

§ getXRJoy()

int8_t EVs_PSPNx::getXRJoy ( )

get the x-coordinate of the right joystick

Returns
number between -100 and +100 and zero when the joystick is neutral.

§ getYLJoy()

int8_t EVs_PSPNx::getYLJoy ( )

get the y-coordinate of the left joystick

Returns
number between -100 and +100 and zero when the joystick is neutral.

§ getYRJoy()

int8_t EVs_PSPNx::getYRJoy ( )

get the y-coordinate of the right joystick

Returns
number between -100 and +100 and zero when the joystick is neutral.

§ issueCommand()

uint8_t EVs_PSPNx::issueCommand ( char  command)

issue a character command byte to the command register of the PSPNx

§ setAnalogMode()

bool EVs_PSPNx::setAnalogMode ( )

set the mode of the joystick to analog

§ setDigitalMode()

bool EVs_PSPNx::setDigitalMode ( )

set the mode of the joystick to digital

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