3 /// Mode class for GPRS modem mode (using endpoints on
8 Copyright (C) 2005-2007, Net Direct Inc. (http://www.netdirect.ca/)
10 This program is free software; you can redistribute it and/or modify
11 it under the terms of the GNU General Public License as published by
12 the Free Software Foundation; either version 2 of the License, or
13 (at your option) any later version.
15 This program is distributed in the hope that it will be useful,
16 but WITHOUT ANY WARRANTY; without even the implied warranty of
17 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
19 See the GNU General Public License in the COPYING file at the
20 root directory of this project for more details.
23 #ifndef __BARRY_M_IPMODEM_H__
24 #define __BARRY_M_IPMODEM_H__
30 #include "pppfilter.h"
35 // forward declarations
40 class BXEXPORT IpModem
: public Modem
43 typedef void (*DeviceDataCallback
)(void *context
, const unsigned char *data
, int len
);
49 PppFilter m_filter
; // used for 0x7e handling
52 volatile bool m_continue_reading
;
53 pthread_t m_modem_read_thread
;
56 DeviceDataCallback m_callback
;
57 void *m_callback_context
;
60 static void *DataReadThread(void *userptr
);
63 IpModem(Controller
&con
, DeviceDataCallback callback
, void *callback_context
);
66 //////////////////////////////////
68 void Open(const char *password
= 0);
70 //////////////////////////////////
71 // UsbSerData mode - modem specific
73 // void Read(Data &data, int timeout); // can be called from separate thread
74 void Write(const Data
&data
, int timeout
= -1);
77 }} // namespace Barry::Mode