You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
128 lines
4.7 KiB
128 lines
4.7 KiB
/***************************************************************************
|
|
Name : MODEMINT.H
|
|
Comment :
|
|
Functions: (see Prototypes just below)
|
|
|
|
Copyright (c) Microsoft Corp. 1991, 1992, 1993
|
|
|
|
Revision Log
|
|
Date Name Description
|
|
-------- ----- ---------------------------------------------------------
|
|
***************************************************************************/
|
|
|
|
/**---------------------- #define of sizes of things ---------------------
|
|
|
|
Frames can be at most 2.55 secs (sent) or 3.45 secs (recvd) long, or
|
|
2.55 * 300/8 = 96 bytes and 132 bytes long respectively
|
|
|
|
Dialstrings are limited to 512 bytes (arbitrarily)
|
|
|
|
Commands (except dial) are never more than about 10-20 bytes long, so
|
|
we use a buffer of 40 bytes. Replies are never big at all, but we
|
|
might hold a frame in there, so keep it same size as a Framebuffer
|
|
|
|
The Dial command is ATDT <string><CR>, so we use 512+10 bytes buffer
|
|
|
|
---------------------- #define of sizes of things ---------------------**/
|
|
|
|
#define MAXPHONESIZE 512
|
|
#define DIALBUFSIZE MAXPHONESIZE + 10
|
|
|
|
|
|
#define CR 0x0d
|
|
#define LF 0x0a
|
|
#define DLE 0x10 // DLE = ^P = 16d = 10h
|
|
#define ETX 0x03
|
|
|
|
// The following bunch of defines allow us to combine detection
|
|
// with pre-read settings (from unimodem, say).
|
|
|
|
#define fGOTCMD_Reset (0x1)
|
|
#define fGOTCMD_Setup (0x1<<1)
|
|
#define fGOTCMD_PreAnswer (0x1<<2)
|
|
#define fGOTCMD_PreDial (0x1<<3)
|
|
#define fGOTCMD_PreExit (0x1<<4)
|
|
|
|
#define fGOTCMDS \
|
|
fGOTCMD_Reset \
|
|
| fGOTCMD_Setup \
|
|
| fGOTCMD_PreAnswer \
|
|
| fGOTCMD_PreDial \
|
|
| fGOTCMD_PreExit
|
|
|
|
#define fGOTCAP_CLASSES (0x1<<10)
|
|
#define fGOTCAP_SENDSPEEDS (0x1<<11)
|
|
#define fGOTCAP_RECVSPEEDS (0x1<<12)
|
|
|
|
#define fGOTCAPS \
|
|
fGOTCAP_CLASSES \
|
|
| fGOTCAP_SENDSPEEDS \
|
|
| fGOTCAP_RECVSPEEDS
|
|
|
|
#define fGOTPARM_PORTSPEED (0x1<<20)
|
|
#define fGOTPARM_IDCMD (0x1<<21)
|
|
#define fGOTPARM_ID (0x1<<22)
|
|
|
|
#define fGOTPARMS \
|
|
fGOTPARM_PORTSPEED \
|
|
| fGOTPARM_IDCMD \
|
|
| fGOTPARM_ID
|
|
|
|
#define fGOTIDS \
|
|
fGOTPARM_IDCMD \
|
|
| fGOTPARM_ID
|
|
|
|
#define fGOTFLAGS (0x1<<23)
|
|
|
|
|
|
// Following structure has stuff which should ideally go into
|
|
// MODEMCAPS, but we can't change that at this state (11/94).
|
|
|
|
extern BOOL fMegaHertzHack;
|
|
|
|
|
|
|
|
// used for Resync type stuff. RepeatCount = 2
|
|
// This has to be multi-line too, because echo could be on and
|
|
// we could get the command echoed back instead of response!
|
|
// Looks like even 330 is too short for some modems..
|
|
// 550 is too short for Sharad's PP9600FXMT & things
|
|
// can get really screwed up if this times out, so use
|
|
// a nice large value
|
|
#define iSyncModemDialog(pTG, s, l, w) \
|
|
iiModemDialog(pTG, s, l, 990, TRUE, 2, TRUE, (CBPSTR)w, (CBPSTR)(NULL))
|
|
|
|
// This version for dealing with possible NON-numeric responses as well...
|
|
#define iSyncModemDialog2(pTG, s, l, w1, w2) \
|
|
iiModemDialog(pTG, s, l, 990, TRUE, 2, TRUE, (CBPSTR)w1, (CBPSTR)w2, (CBPSTR)(NULL))
|
|
|
|
|
|
// These are used for offline things, so we make them all (a) multiline
|
|
// (b) long timeout (c) 2 tries and (d) make sure they all look for ERROR
|
|
// as a response, to speed things up
|
|
|
|
#define OfflineDialog2(pTG, s,l,w1,w2) iiModemDialog(pTG, s, l, 5000, TRUE, 2, TRUE, (CBPSTR)w1, (CBPSTR)w2, (CBPSTR)(NULL))
|
|
|
|
#define GOCLASS2_0 3
|
|
extern CBSZ cbszOK, cbszERROR;
|
|
|
|
|
|
|
|
|
|
/****************** begin prototypes from modem.c *****************/
|
|
SWORD iModemSync(PThrdGlbl pTG);
|
|
SWORD iModemReset(PThrdGlbl pTG, CBPSTR szCmd);
|
|
UWORD GetCap(PThrdGlbl pTG, CBPSTR cbpstrSend, UWORD uwLen);
|
|
UWORD GetCapAux(PThrdGlbl pTG, CBPSTR cbpstrSend, UWORD uwLen);
|
|
BOOL iModemGetCaps(PThrdGlbl pTG, LPMODEMCAPS lpMdmCaps,
|
|
DWORD dwSpeed, LPSTR lpszReset, LPDWORD lpdwGot);
|
|
BOOL iiModemGoClass(PThrdGlbl pTG, USHORT uClass, DWORD dwSpeed);
|
|
/***************** end of prototypes from modem.c *****************/
|
|
|
|
|
|
/****************** begin prototypes from identify.c *****************/
|
|
USHORT iModemGetCmdTab(PThrdGlbl pTG, LPCMDTAB lpCmdTab, LPMODEMCAPS lpMdmCaps);
|
|
USHORT iModemInstall(PThrdGlbl pTG, BOOL fDontPurge);
|
|
USHORT iModemFigureOutCmds(PThrdGlbl pTG, LPCMDTAB lpCmdTab);
|
|
USHORT iModemGetWriteCaps(PThrdGlbl pTG);
|
|
/***************** end of prototypes from identify.c *****************/
|