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LIRC libraries
LinuxInfraredRemoteControl
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Library part of irrecord, functions to identify unknown remotes. More...
#include <time.h>
#include <errno.h>
#include <fcntl.h>
#include <getopt.h>
#include <limits.h>
#include <signal.h>
#include <stdarg.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <sys/socket.h>
#include <sys/stat.h>
#include <sys/types.h>
#include <sys/un.h>
#include <syslog.h>
#include <unistd.h>
#include "lirc_private.h"
Go to the source code of this file.
Classes | |
struct | lengths |
struct | opts |
Parsed run-time options, reflects long_options and the command line, mostly a const object. More... | |
struct | main_state |
Overall state in main. More... | |
struct | gap_state |
Private state in get_gap_length(). More... | |
struct | lengths_state |
State in get_lengths(), private besides commented. More... | |
struct | toggle_state |
Private state in get_togggle_bit_mask(). More... | |
struct | button_state |
State while recording buttons, privates besides commented. More... | |
Typedefs | |
typedef void(* | remote_func) (struct ir_remote *remotes) |
Enumerations | |
enum | analyse_mode { MODE_GET_GAP, MODE_HAVE_GAP } |
enum | lengths_status { STS_LEN_OK, STS_LEN_FAIL, STS_LEN_RAW_OK, STS_LEN_TIMEOUT, STS_LEN_AGAIN, STS_LEN_AGAIN_INFO, STS_LEN_NO_GAP_FOUND, STS_LEN_TOO_LONG } |
Return from one attempt to determine lengths in get_lengths(). | |
enum | get_gap_status { STS_GAP_INIT, STS_GAP_TIMEOUT, STS_GAP_FOUND, STS_GAP_GOT_ONE_PRESS, STS_GAP_AGAIN } |
Return form one attempt to get gap in get_gap(). | |
enum | toggle_status { STS_TGL_TIMEOUT, STS_TGL_GOT_ONE_PRESS, STS_TGL_NOT_FOUND, STS_TGL_FOUND, STS_TGL_AGAIN } |
Return from one attempt in get_toggle_bit_mask(). | |
enum | button_status { STS_BTN_INIT, STS_BTN_GET_NAME, STS_BTN_INIT_DATA, STS_BTN_GET_RAW_DATA, STS_BTN_GET_DATA, STS_BTN_GET_TOGGLE_BITS, STS_BTN_RECORD_DONE, STS_BTN_BUTTON_DONE, STS_BTN_BUTTONS_DONE, STS_BTN_ALL_DONE, STS_BTN_SOFT_ERROR, STS_BTN_HARD_ERROR, STS_BTN_TIMEOUT } |
Return from one pass in record_buttons(). | |
Functions | |
ssize_t | raw_read (void *buffer, size_t size, unsigned int timeout_us) |
Absolute error tolerance (us). More... | |
void | for_each_remote (struct ir_remote *remotes, remote_func func) |
Unconditionally apply func(remote) for all items in remotes list. | |
void | btn_state_set_message (struct button_state *state, const char *fmt,...) |
sprintf-style message formatting into state->message. More... | |
void | flushhw (void) |
Clear the driver input buffers. | |
void | gap_state_init (struct gap_state *state) |
Initiate a pristine gap_state. | |
void | lengths_state_init (struct lengths_state *state) |
Initiate a pristine lengths_state. | |
void | toggle_state_init (struct toggle_state *state) |
Initiate a pristine toggle_state. | |
void | button_state_init (struct button_state *state, int started_as_root) |
Initiate a pristine button_state. | |
enum get_gap_status | get_gap_length (struct gap_state *state, struct ir_remote *remote) |
Try to find out gap length, returning gap_status. | |
enum lengths_status | get_lengths (struct lengths_state *state, struct ir_remote *remote, int force, int interactive) |
Try to find out pre/post etc. More... | |
void | free_all_lengths (void) |
Free heap data allocated by get_lengths(). | |
enum toggle_status | get_toggle_bit_mask (struct toggle_state *state, struct ir_remote *remote) |
Try to find out toggle_bit_mask, returning toggle_status. | |
int | do_analyse (const struct opts *opts, struct main_state *state) |
The –analyse wrapper, returns boolean ok/fail. More... | |
enum button_status | record_buttons (struct button_state *btn_state, enum button_status last_status, struct main_state *state, const struct opts *opts) |
Try to record one button, returning button_status. | |
void | config_file_setup (struct main_state *state, const struct opts *opts) |
Write the provisionary config file. | |
int | config_file_finish (struct main_state *state, const struct opts *opts) |
Write the final config file. | |
void | get_pre_data (struct ir_remote *remote) |
Test hook: Extract remote->pre_data from remote->bits. | |
void | get_post_data (struct ir_remote *remote) |
Test hook: Extract remote->post_data and post_data_bits from bits. | |
void | remove_pre_data (struct ir_remote *remote) |
Test hook: Move remote->pre_data into remote->bits. | |
void | remove_post_data (struct ir_remote *remote) |
Test hook: Move remote->post_data into remote->bits. | |
void | invert_data (struct ir_remote *remote) |
Test hook: Invert all data items in remote. | |
void | remove_trail (struct ir_remote *remote) |
Test hook: Move remote->trail into remote->bits. | |
Variables | |
struct ir_remote | remote |
unsigned int | eps |
Shared list of remotes. | |
lirc_t | aeps |
Error tolerance in per cent. | |
Library part of irrecord, functions to identify unknown remotes.
Definition in file irrecord.h.
void btn_state_set_message | ( | struct button_state * | state, |
const char * | fmt, | ||
... | |||
) |
sprintf-style message formatting into state->message.
sprintf-style message formatting into state->message.
Definition at line 97 of file irrecord.c.
int do_analyse | ( | const struct opts * | opts, |
struct main_state * | state | ||
) |
The –analyse wrapper, returns boolean ok/fail.
The –analyse wrapper, returns boolean ok/fail.
Definition at line 1776 of file irrecord.c.
enum lengths_status get_lengths | ( | struct lengths_state * | state, |
struct ir_remote * | remote, | ||
int | force, | ||
int | interactive | ||
) |
Try to find out pre/post etc.
lengths, returning lengths_status.
Definition at line 1387 of file irrecord.c.
ssize_t raw_read | ( | void * | buffer, |
size_t | size, | ||
unsigned int | timeout_us | ||
) |
Absolute error tolerance (us).
Try to read some bytes from the device, no decoding whatsoever.
Definition at line 1804 of file irrecord.c.