libftdi  0.19
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Ftdi::Context Class Reference

FTDI device context. Represents single FTDI device context. More...

#include <ftdi.hpp>

List of all members.

Classes

class  Private

Public Types

enum  Direction { Input, Output }
 Direction flags for flush(). More...
enum  ModemCtl { Dtr, Rts }
 Modem control flags. More...

Public Member Functions

 Context ()
 Constructor.
 ~Context ()
 Destructor.
Eepromeeprom ()
const std::string & vendor ()
 Device strings properties.
const std::string & description ()
 Device strings properties.
const std::string & serial ()
 Device strings properties.
bool is_open ()
int open (struct usb_device *dev=0)
int open (int vendor, int product)
int open (int vendor, int product, const std::string &description, const std::string &serial=std::string(), unsigned int index=0)
int open (const std::string &description)
int close ()
int reset ()
int flush (int mask=Input|Output)
int set_interface (enum ftdi_interface interface)
void set_usb_device (struct usb_dev_handle *dev)
int set_baud_rate (int baudrate)
int set_line_property (enum ftdi_bits_type bits, enum ftdi_stopbits_type sbit, enum ftdi_parity_type parity)
int set_line_property (enum ftdi_bits_type bits, enum ftdi_stopbits_type sbit, enum ftdi_parity_type parity, enum ftdi_break_type break_type)
int read (unsigned char *buf, int size)
int write (unsigned char *buf, int size)
int set_read_chunk_size (unsigned int chunksize)
int set_write_chunk_size (unsigned int chunksize)
int read_chunk_size ()
int write_chunk_size ()
int set_event_char (unsigned char eventch, unsigned char enable)
int set_error_char (unsigned char errorch, unsigned char enable)
int set_flow_control (int flowctrl)
int set_modem_control (int mask=Dtr|Rts)
int set_latency (unsigned char latency)
int set_dtr (bool state)
int set_rts (bool state)
unsigned short poll_modem_status ()
unsigned latency ()
int set_bitmode (unsigned char bitmask, unsigned char mode)
int set_bitmode (unsigned char bitmask, enum ftdi_mpsse_mode mode)
int DEPRECATED (bitbang_enable(unsigned char bitmask))
int bitbang_disable ()
int read_pins (unsigned char *pins)
char * error_string ()

Protected Member Functions

int get_strings ()
int get_strings_and_reopen ()
struct ftdi_contextcontext ()
void set_context (struct ftdi_context *context)
void set_usb_device (struct usb_device *dev)

Friends

class Eeprom
class List

Detailed Description

FTDI device context. Represents single FTDI device context.

Definition at line 47 of file ftdi.hpp.


Member Enumeration Documentation

Direction flags for flush().

Enumerator:
Input 
Output 

Definition at line 56 of file ftdi.hpp.

Modem control flags.

Enumerator:
Dtr 
Rts 

Definition at line 64 of file ftdi.hpp.


Constructor & Destructor Documentation

Constructor.

Definition at line 64 of file ftdi.cpp.

Destructor.

Definition at line 71 of file ftdi.cpp.


Member Function Documentation

const std::string & Ftdi::Context::vendor ( )

Device strings properties.

Definition at line 340 of file ftdi.cpp.

Referenced by get_strings().

const std::string & Ftdi::Context::description ( )

Device strings properties.

Definition at line 347 of file ftdi.cpp.

const std::string & Ftdi::Context::serial ( )

Device strings properties.

Definition at line 354 of file ftdi.cpp.

Referenced by get_strings().

Definition at line 75 of file ftdi.cpp.

int Ftdi::Context::open ( struct usb_device *  dev = 0)

Definition at line 120 of file ftdi.cpp.

References get_strings_and_reopen().

int Ftdi::Context::open ( int  vendor,
int  product 
)

Definition at line 80 of file ftdi.cpp.

References ftdi_usb_open(), and get_strings_and_reopen().

int Ftdi::Context::open ( int  vendor,
int  product,
const std::string &  description,
const std::string &  serial = std::string(),
unsigned int  index = 0 
)

Definition at line 91 of file ftdi.cpp.

References ftdi_usb_open_desc_index(), and get_strings_and_reopen().

int Ftdi::Context::open ( const std::string &  description)

Definition at line 110 of file ftdi.cpp.

References ftdi_usb_open_string(), and get_strings_and_reopen().

Definition at line 131 of file ftdi.cpp.

References ftdi_usb_close().

Definition at line 137 of file ftdi.cpp.

References ftdi_usb_reset().

int Ftdi::Context::flush ( int  mask = Input|Output)

Definition at line 142 of file ftdi.cpp.

References ftdi_usb_purge_rx_buffer(), ftdi_usb_purge_tx_buffer(), Input, and Output.

Definition at line 154 of file ftdi.cpp.

References ftdi_set_interface().

Definition at line 159 of file ftdi.cpp.

References ftdi_set_usbdev().

Referenced by Ftdi::List::List().

int Ftdi::Context::set_baud_rate ( int  baudrate)

Definition at line 165 of file ftdi.cpp.

References ftdi_set_baudrate().

int Ftdi::Context::set_line_property ( enum ftdi_bits_type  bits,
enum ftdi_stopbits_type  sbit,
enum ftdi_parity_type  parity 
)

Definition at line 170 of file ftdi.cpp.

References ftdi_set_line_property().

int Ftdi::Context::set_line_property ( enum ftdi_bits_type  bits,
enum ftdi_stopbits_type  sbit,
enum ftdi_parity_type  parity,
enum ftdi_break_type  break_type 
)

Definition at line 175 of file ftdi.cpp.

References ftdi_set_line_property2().

int Ftdi::Context::read ( unsigned char *  buf,
int  size 
)

Definition at line 180 of file ftdi.cpp.

References ftdi_read_data().

int Ftdi::Context::write ( unsigned char *  buf,
int  size 
)

Definition at line 199 of file ftdi.cpp.

References ftdi_write_data().

int Ftdi::Context::set_read_chunk_size ( unsigned int  chunksize)

Definition at line 185 of file ftdi.cpp.

References ftdi_read_data_set_chunksize().

int Ftdi::Context::set_write_chunk_size ( unsigned int  chunksize)

Definition at line 204 of file ftdi.cpp.

References ftdi_write_data_set_chunksize().

Definition at line 190 of file ftdi.cpp.

References ftdi_read_data_get_chunksize().

Definition at line 209 of file ftdi.cpp.

References ftdi_write_data_get_chunksize().

int Ftdi::Context::set_event_char ( unsigned char  eventch,
unsigned char  enable 
)

Definition at line 264 of file ftdi.cpp.

References ftdi_set_event_char().

int Ftdi::Context::set_error_char ( unsigned char  errorch,
unsigned char  enable 
)

Definition at line 269 of file ftdi.cpp.

References ftdi_set_error_char().

int Ftdi::Context::set_flow_control ( int  flowctrl)

Definition at line 218 of file ftdi.cpp.

References ftdi_setflowctrl().

Definition at line 223 of file ftdi.cpp.

References Dtr, ftdi_setdtr_rts(), and Rts.

int Ftdi::Context::set_latency ( unsigned char  latency)

Definition at line 245 of file ftdi.cpp.

References ftdi_set_latency_timer().

int Ftdi::Context::set_dtr ( bool  state)

Definition at line 235 of file ftdi.cpp.

References ftdi_setdtr().

int Ftdi::Context::set_rts ( bool  state)

Definition at line 240 of file ftdi.cpp.

References ftdi_setrts().

Definition at line 257 of file ftdi.cpp.

References ftdi_poll_modem_status().

unsigned Ftdi::Context::latency ( )

Definition at line 250 of file ftdi.cpp.

References ftdi_get_latency_timer().

int Ftdi::Context::set_bitmode ( unsigned char  bitmask,
unsigned char  mode 
)

Definition at line 284 of file ftdi.cpp.

References ftdi_set_bitmode().

int Ftdi::Context::set_bitmode ( unsigned char  bitmask,
enum ftdi_mpsse_mode  mode 
)

Definition at line 289 of file ftdi.cpp.

References ftdi_set_bitmode().

int Ftdi::Context::DEPRECATED ( bitbang_enable(unsigned char bitmask)  )

Definition at line 279 of file ftdi.cpp.

References ftdi_disable_bitbang().

int Ftdi::Context::read_pins ( unsigned char *  pins)

Definition at line 294 of file ftdi.cpp.

References ftdi_read_pins().

Definition at line 299 of file ftdi.cpp.

References ftdi_get_error_string().

int Ftdi::Context::get_strings ( ) [protected]

Definition at line 304 of file ftdi.cpp.

References ftdi_usb_get_strings(), serial(), and vendor().

Referenced by get_strings_and_reopen(), and Ftdi::List::List().

Definition at line 321 of file ftdi.cpp.

References ftdi_usb_open_dev(), and get_strings().

Referenced by open().

struct ftdi_context * Ftdi::Context::context ( ) [read, protected]

Definition at line 370 of file ftdi.cpp.

Referenced by Ftdi::Eeprom::Eeprom(), and set_context().

void Ftdi::Context::set_context ( struct ftdi_context context) [protected]

Definition at line 359 of file ftdi.cpp.

References context(), and ftdi_free().

void Ftdi::Context::set_usb_device ( struct usb_device *  dev) [protected]

Definition at line 365 of file ftdi.cpp.


Friends And Related Function Documentation

friend class Eeprom [friend]

Definition at line 50 of file ftdi.hpp.

friend class List [friend]

Definition at line 51 of file ftdi.hpp.


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