adsi.h File Reference

chan

00788 {
00789    int cpe = chan->adsicpe & 0xff;
00790    if ((cpe == AST_ADSI_AVAILABLE) ||
00791        (cpe == AST_ADSI_UNKNOWN))
00792       return 1;
00793    return 0;
00794 }

00337 {
00338    int bytes;
00339    unsigned char buf[256];
00340    char ack[2];
00341    bytes = 0;
00342    /* Setup the resident soft key stuff, a piece at a time */
00343    /* Upload what scripts we can for voicemail ahead of time */
00344    bytes += ast_adsi_download_connect(buf + bytes, service, fdn, sec, version);
00345    if (ast_adsi_transmit_message_full(chan, buf, bytes, ADSI_MSG_DOWNLOAD, 0))
00346       return -1;
00347    if (ast_readstring(chan, ack, 1, 10000, 10000, ""))
00348       return -1;
00349    if (ack[0] == 'B')
00350       return 0;
00351    if (option_debug)
00352       ast_log(LOG_DEBUG, "Download was denied by CPE\n");
00353    return -1;
00354 }

00946 {
00947    unsigned char dsp[256];
00948    int bytes;
00949    int x;
00950    unsigned char keyd[6];
00951 
00952    memset(dsp, 0, sizeof(dsp));
00953 
00954    /* Start with initial display setup */
00955    bytes = 0;
00956    bytes += ast_adsi_set_line(dsp + bytes, ADSI_INFO_PAGE, 1);
00957 
00958    /* Prepare key setup messages */
00959 
00960    if (speeds) {
00961       memset(keyd, 0, sizeof(keyd));
00962       for (x=0;x<speeds;x++) {
00963          keyd[x] = ADSI_SPEED_DIAL + x;
00964       }
00965       bytes += ast_adsi_set_keys(dsp + bytes, keyd);
00966    }
00967    ast_adsi_transmit_message_full(chan, dsp, bytes, ADSI_MSG_DISPLAY, 0);
00968    return 0;
00969 
00970 }

00756 {
00757    int bytes=0;
00758 
00759    /* Message type */
00760    buf[bytes++] = ADSI_CLEAR_SCREEN;
00761 
00762    /* Reserve space for length */
00763    bytes++;
00764 
00765    buf[1] = bytes - 2;
00766    return bytes;
00767 
00768 }

00741 {
00742    int bytes=0;
00743 
00744    /* Message type */
00745    buf[bytes++] = ADSI_CLEAR_SOFTKEY;
00746 
00747    /* Reserve space for length */
00748    bytes++;
00749 
00750    buf[1] = bytes - 2;
00751    return bytes;
00752 
00753 }

00506 {
00507    int bytes=0;
00508    int x;
00509 
00510    /* Message type */
00511    buf[bytes++] = ADSI_CONNECT_SESSION;
00512 
00513    /* Reserve space for length */
00514    bytes++;
00515 
00516    if (fdn) {
00517       for (x=0;x<4;x++)
00518          buf[bytes++] = fdn[x];
00519       if (ver > -1)
00520          buf[bytes++] = ver & 0xff;
00521    }
00522 
00523    buf[1] = bytes - 2;
00524    return bytes;
00525 
00526 }

00726 {
00727    int bytes=0;
00728 
00729    /* Message type */
00730    buf[bytes++] = ADSI_SWITCH_TO_DATA;
00731 
00732    /* Reserve space for length */
00733    bytes++;
00734 
00735    buf[1] = bytes - 2;
00736    return bytes;
00737 
00738 }

00559 {
00560    int bytes=0;
00561 
00562    /* Message type */
00563    buf[bytes++] = ADSI_DISC_SESSION;
00564 
00565    /* Reserve space for length */
00566    bytes++;
00567 
00568    buf[1] = bytes - 2;
00569    return bytes;
00570 
00571 }

00813 {
00814    int bytes=0;
00815 
00816    /* Sanity check line number */
00817 
00818    if (page) {
00819       if (line > 4) return -1;
00820    } else {
00821       if (line > 33) return -1;
00822    }
00823 
00824    if (line < 1)
00825       return -1;
00826    /* Parameter type */
00827    buf[bytes++] = ADSI_LOAD_VIRTUAL_DISP;
00828    
00829    /* Reserve space for size */
00830    bytes++;
00831 
00832    /* Page and wrap indicator */
00833    buf[bytes++] = ((page & 0x1) << 7) | ((wrap & 0x1) << 6) | (line & 0x3f);
00834 
00835    /* Justification */
00836    buf[bytes++] = (just & 0x3) << 5;
00837 
00838    /* Omit highlight mode definition */
00839    buf[bytes++] = 0xff;
00840 
00841    /* Primary column */
00842    bytes+= ccopy(buf + bytes, (unsigned char *)col1, 20);
00843 
00844    /* Delimiter */
00845    buf[bytes++] = 0xff;
00846    
00847    /* Secondary column */
00848    bytes += ccopy(buf + bytes, (unsigned char *)col2, 20);
00849 
00850    /* Update length */
00851    buf[1] = bytes - 2;
00852    
00853    return bytes;
00854 
00855 }

00529 {
00530    int bytes=0;
00531    int x;
00532 
00533    /* Message type */
00534    buf[bytes++] = ADSI_DOWNLOAD_CONNECT;
00535 
00536    /* Reserve space for length */
00537    bytes++;
00538 
00539    /* Primary column */
00540    bytes+= ccopy(buf + bytes, (unsigned char *)service, 18);
00541 
00542    /* Delimiter */
00543    buf[bytes++] = 0xff;
00544    
00545    for (x=0;x<4;x++) {
00546       buf[bytes++] = fdn[x];
00547    }
00548    for (x=0;x<4;x++)
00549       buf[bytes++] = sec[x];
00550    buf[bytes++] = ver & 0xff;
00551 
00552    buf[1] = bytes - 2;
00553 
00554    return bytes;
00555 
00556 }

00797 {
00798    int bytes=0;
00799 
00800    /* Message type */
00801    buf[bytes++] = ADSI_DOWNLOAD_DISC;
00802 
00803    /* Reserve space for length */
00804    bytes++;
00805 
00806    buf[1] = bytes - 2;
00807    return bytes;
00808 
00809 }

00357 {
00358    int bytes;
00359    unsigned char buf[256];
00360         bytes = 0;
00361         /* Setup the resident soft key stuff, a piece at a time */
00362         /* Upload what scripts we can for voicemail ahead of time */
00363         bytes += ast_adsi_download_disconnect(buf + bytes);
00364    if (ast_adsi_transmit_message_full(chan, buf, bytes, ADSI_MSG_DOWNLOAD, 0))
00365       return -1;
00366    return 0;
00367 }

00629 {
00630    unsigned char buf[256];
00631    int bytes = 0;
00632    int res;
00633    bytes += ast_adsi_data_mode(buf);
00634    ast_adsi_transmit_message_full(chan, buf, bytes, ADSI_MSG_DISPLAY, 0);
00635 
00636    bytes = 0;
00637    bytes += ast_adsi_query_cpeid(buf);
00638    ast_adsi_transmit_message_full(chan, buf, bytes, ADSI_MSG_DISPLAY, 0);
00639 
00640    /* Get response */
00641    memset(buf, 0, sizeof(buf));
00642    res = ast_adsi_read_encoded_dtmf(chan, cpeid, 4);
00643    if (res != 4) {
00644       ast_log(LOG_WARNING, "Got %d bytes back of encoded DTMF, expecting 4\n", res);
00645       res = 0;
00646    } else {
00647       res = 1;
00648    }
00649 
00650    if (voice) {
00651       bytes = 0;
00652       bytes += ast_adsi_voice_mode(buf, 0);
00653       ast_adsi_transmit_message_full(chan, buf, bytes, ADSI_MSG_DISPLAY, 0);
00654       /* Ignore the resulting DTMF B announcing it's in voice mode */
00655       ast_waitfordigit(chan, 1000);
00656    }
00657    return res;
00658 }

00661 {
00662    unsigned char buf[256];
00663    int bytes = 0;
00664    int res;
00665    bytes += ast_adsi_data_mode(buf);
00666    ast_adsi_transmit_message_full(chan, buf, bytes, ADSI_MSG_DISPLAY, 0);
00667 
00668    bytes = 0;
00669    bytes +=


Defines
#define	ADSI_BACKSPACE 0x89
#define	ADSI_BLANK 0x86
#define	ADSI_CLEAR_CALL_B 0x95
#define	ADSI_CLEAR_CALL_BUF 145
#define	ADSI_CLEAR_CHARS 0x88
#define	ADSI_CLEAR_SCREEN 148
#define	ADSI_CLEAR_SOFTKEY 136
#define	ADSI_CLEAR_TYPE_AHEAD 143
#define	ADSI_COMM_PAGE 0x1
#define	ADSI_CONNECT_SESSION 142
#define	ADSI_DELAY 0x90
#define	ADSI_DIAL_PULSE_ONE 0x91
#define	ADSI_DIAL_TONE_DETECT 0x84
#define	ADSI_DIR_FROM_LEFT (0)
#define	ADSI_DIR_FROM_RIGHT (1)
#define	ADSI_DISC_SESSION 133
#define	ADSI_DISP_CALL_BUF 0x94
#define	ADSI_DISPLAY_CALL_BUF 144
#define	ADSI_DOWNLOAD_CONNECT 131
#define	ADSI_DOWNLOAD_DISC 132
#define	ADSI_ENCODED_DTMF 0x80
#define	ADSI_EXTENDED_DTMF 0x8F
#define	ADSI_FLASH 0x83
#define	ADSI_GOTO_LINE 0x8B
#define	ADSI_GOTO_LINE_REL 0x8C
#define	ADSI_INFO_PAGE 0x0
#define	ADSI_INFORMATION 132
#define	ADSI_INIT_SOFTKEY_LINE 129
#define	ADSI_INPUT_CONTROL 137
#define	ADSI_INPUT_FORMAT 138
#define	ADSI_JUST_CENT 0x0
#define	ADSI_JUST_IND 0x3
#define	ADSI_JUST_LEFT 0x2
#define	ADSI_JUST_RIGHT 0x1
#define	ADSI_KEY_APPS 16
#define	ADSI_KEY_HILITE 0x40
#define	ADSI_KEY_SKT 0x80
#define	ADSI_LINE_CONTROL 131
#define	ADSI_LINE_NUMBER 0x85
#define	ADSI_LOAD_DEFAULT 141
#define	ADSI_LOAD_PREDEF_DISP 129
#define	ADSI_LOAD_SCRIPT 130
#define	ADSI_LOAD_SOFTKEY 128
#define	ADSI_LOAD_SOFTKEY_TABLE 128
#define	ADSI_LOAD_VIRTUAL_DISP 130
#define	ADSI_MOVE_DATA 140
#define	ADSI_MSG_DISPLAY 132
#define	ADSI_MSG_DOWNLOAD 133
#define	ADSI_OFF_HOOK 0x82
#define	ADSI_ON_HOOK 0x81
#define	ADSI_PAGE_DOWN 0x8E
#define	ADSI_PAGE_UP 0x8D
#define	ADSI_QUERY_CONFIG 149
#define	ADSI_QUERY_CPEID 150
#define	ADSI_SEND_CHARS 0x87
#define	ADSI_SWITCH_TO_ALT 146
#define	ADSI_SWITCH_TO_APP 151
#define	ADSI_SWITCH_TO_DATA 134
#define	ADSI_SWITCH_TO_DATA2 0x92
#define	ADSI_SWITCH_TO_GRAPHICS 147
#define	ADSI_SWITCH_TO_PERIPH 139
#define	ADSI_SWITCH_TO_VOICE 135
#define	ADSI_SWITCH_TO_VOICE2 0x93
#define	ADSI_TAB_COLUMN 0x8A
Functions
int	ast_adsi_available (struct ast_channel *chan)
int	ast_adsi_begin_download (struct ast_channel chan, char service, unsigned char fdn, unsigned char sec, int version)
int	ast_adsi_channel_init (struct ast_channel *chan)
int	ast_adsi_channel_restore (struct ast_channel *chan)
int	ast_adsi_clear_screen (unsigned char *buf)
int	ast_adsi_clear_soft_keys (unsigned char *buf)
int	ast_adsi_connect_session (unsigned char buf, unsigned char fdn, int ver)
int	ast_adsi_data_mode (unsigned char *buf)
int	ast_adsi_disconnect_session (unsigned char *buf)
int	ast_adsi_display (unsigned char buf, int page, int line, int just, int wrap, char col1, char *col2)
int	ast_adsi_download_connect (unsigned char buf, char service, unsigned char fdn, unsigned char sec, int ver)
int	ast_adsi_download_disconnect (unsigned char *buf)
int	ast_adsi_end_download (struct ast_channel *chan)
int	ast_adsi_get_cpeid (struct ast_channel chan, unsigned char cpeid, int voice)
int	ast_adsi_get_cpeinfo (struct ast_channel chan, int width, int height, int buttons, int voice)
int	ast_adsi_input_control (unsigned char *buf, int page, int line, int display, int format, int just)
int	ast_adsi_input_format (unsigned char buf, int num, int dir, int wrap, char format1, char *format2)
int	ast_adsi_load_session (struct ast_channel chan, unsigned char app, int ver, int data)
int	ast_adsi_load_soft_key (unsigned char buf, int key, const char llabel, const char slabel, const char ret, int data)
int	ast_adsi_print (struct ast_channel chan, char lines, int align, int voice)
int	ast_adsi_query_cpeid (unsigned char *buf)
int	ast_adsi_query_cpeinfo (unsigned char *buf)
int	ast_adsi_read_encoded_dtmf (struct ast_channel chan, unsigned char buf, int maxlen)
int	ast_adsi_set_keys (unsigned char buf, unsigned char keys)
int	ast_adsi_set_line (unsigned char *buf, int page, int line)
int	ast_adsi_transmit_message (struct ast_channel chan, unsigned char msg, int msglen, int msgtype)
int	ast_adsi_transmit_message_full (struct ast_channel chan, unsigned char msg, int msglen, int msgtype, int dowait)
int	ast_adsi_transmit_messages (struct ast_channel chan, unsigned char msg, int msglen, int *msgtype)
int	ast_adsi_unload_session (struct ast_channel *chan)
int	ast_adsi_voice_mode (unsigned char *buf, int when)

Asterisk developer's documentation :: Codename Pineapple

adsi.h File Reference

Detailed Description

Defines

Functions

Define Documentation

Function Documentation