FazBrowse GitHub Viewer
|
Trending
|
URL:
|
Home
Tools:
[Download Repo ZIP]
[View Raw Code]
[Original HTTPS Page]
GSM/src/GSM3MobileClientService.cpp at master · ArduinoLibrariesForks/GSM · GitHub
ArduinoLibrariesForks
GSM
Repository navigation
Code
Pull requests
Actions
Projects
Wiki
Security and quality
Insights
Expand file tree
Breadcrumbs
GSM
/
src
/
GSM3MobileClientService.cpp
Copy path
More file actions
More file actions
Latest commit
History
History
History
260 lines (208 loc) · 6.62 KB
Breadcrumbs
GSM
/
src
/
GSM3MobileClientService.cpp
Copy path
File metadata and controls
260 lines (208 loc) · 6.62 KB
Raw
Copy raw file
Download raw file
Open symbols panel
Edit and raw actions
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
/*
This file is part of the GSM3 communications library for Arduino
-- Multi-transport communications platform
-- Fully asynchronous
-- Includes code for the Arduino-Telefonica GSM/GPRS Shield V1
-- Voice calls
-- SMS
-- TCP/IP connections
-- HTTP basic clients
This library has been developed by Telefónica Digital - PDI -
- Physical Internet Lab, as part as its collaboration with
Arduino and the Open Hardware Community.
September-December 2012
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
The latest version of this library can always be found at
https://github.com/BlueVia/Official-Arduino
*/
#
include
<
GSM3MobileClientService.h
>
#
include
<
GSM3MobileClientProvider.h
>
#
include
<
Arduino.h
>
//
While there is only a shield (ShieldV1) we will include it by default
#
include
<
GSM3ShieldV1ClientProvider.h
>
GSM3ShieldV1ClientProvider theShieldV1ClientProvider;
#
define
GSM3MOBILECLIENTSERVICE_CLIENT
0x01
//
1: This side is Client. 0: This side is Server
#
define
GSM3MOBILECLIENTSERVICE_WRITING
0x02
//
1: TRUE 0: FALSE
#
define
GSM3MOBILECLIENTSERVICE_SYNCH
0x04
//
1: TRUE, compatible with other clients 0: FALSE
#
define
__TOUTBEGINWRITE__
10000
GSM3MobileClientService::GSM3MobileClientService
(
bool
synch)
{
flags =
GSM3MOBILECLIENTSERVICE_CLIENT
;
if
(synch)
flags |=
GSM3MOBILECLIENTSERVICE_SYNCH
;
mySocket=
255
;
}
GSM3MobileClientService::GSM3MobileClientService
(
int
socket,
bool
synch)
{
//
We are creating a socket on an existing, occupied one.
flags=
0
;
if
(synch)
flags |=
GSM3MOBILECLIENTSERVICE_SYNCH
;
mySocket=socket;
theGSM3MobileClientProvider->
getSocket
(socket);
}
//
Returns 0 if last command is still executing
//
1 if success
//
>1 if error
int
GSM3MobileClientService::ready
()
{
return
theGSM3MobileClientProvider->
ready
();
}
int
GSM3MobileClientService::connect
(IPAddress add,
uint16_t
port)
{
if
(theGSM3MobileClientProvider==
0
)
return
2
;
//
TODO: ask for the socket id
mySocket=theGSM3MobileClientProvider->
getSocket
();
if
(mySocket<
0
)
return
2
;
int
res=theGSM3MobileClientProvider->
connectTCPClient
(add, port, mySocket);
if
(flags &
GSM3MOBILECLIENTSERVICE_SYNCH
)
res=
waitForAnswer
();
return
res;
};
int
GSM3MobileClientService::connect
(
const
char
*host,
uint16_t
port)
{
if
(theGSM3MobileClientProvider==
0
)
return
2
;
//
TODO: ask for the socket id
mySocket=theGSM3MobileClientProvider->
getSocket
();
if
(mySocket<
0
)
return
2
;
int
res=theGSM3MobileClientProvider->
connectTCPClient
(host, port, mySocket);
if
(flags &
GSM3MOBILECLIENTSERVICE_SYNCH
)
res=
waitForAnswer
();
return
res;
}
int
GSM3MobileClientService::waitForAnswer
()
{
unsigned
long
m;
m=
millis
();
int
res;
while
(((
millis
()-m)< __TOUTBEGINWRITE__ )&&(
ready
()==
0
))
delay
(
100
);
res=
ready
();
//
If we get something different from a 1, we are having a problem
if
(res!=
1
)
res=
0
;
return
res;
}
void
GSM3MobileClientService::beginWrite
(
bool
sync)
{
flags |=
GSM3MOBILECLIENTSERVICE_WRITING
;
theGSM3MobileClientProvider->
beginWriteSocket
(flags &
GSM3MOBILECLIENTSERVICE_CLIENT
, mySocket);
if
(sync)
waitForAnswer
();
}
size_t
GSM3MobileClientService::write
(
uint8_t
c)
{
if
(!(flags &
GSM3MOBILECLIENTSERVICE_WRITING
))
beginWrite
(
true
);
theGSM3MobileClientProvider->
writeSocket
(c);
return
1
;
}
size_t
GSM3MobileClientService::write
(
const
uint8_t
* buf)
{
if
(!(flags &
GSM3MOBILECLIENTSERVICE_WRITING
))
beginWrite
(
true
);
theGSM3MobileClientProvider->
writeSocket
((
const
char
*)(buf));
return
strlen
((
const
char
*)buf);
}
size_t
GSM3MobileClientService::write
(
const
uint8_t
* buf,
size_t
sz)
{
if
(!(flags &
GSM3MOBILECLIENTSERVICE_WRITING
))
beginWrite
(
true
);
for
(
int
i=
0
;i<sz;i++)
theGSM3MobileClientProvider->
writeSocket
(buf[i]);
return
sz;
}
void
GSM3MobileClientService::endWrite
(
bool
sync)
{
flags ^=
GSM3MOBILECLIENTSERVICE_WRITING
;
theGSM3MobileClientProvider->
endWriteSocket
();
if
(sync)
waitForAnswer
();
}
uint8_t
GSM3MobileClientService::connected
()
{
if
(mySocket==
255
)
return
0
;
return
theGSM3MobileClientProvider->
getStatusSocketClient
(mySocket);
}
GSM3MobileClientService::
operator
bool
()
{
return
connected
()==
1
;
};
int
GSM3MobileClientService::available
()
{
int
res;
//
Even if not connected, we are looking for available data
if
(flags &
GSM3MOBILECLIENTSERVICE_WRITING
)
endWrite
(
true
);
res=theGSM3MobileClientProvider->
availableSocket
(flags &
GSM3MOBILECLIENTSERVICE_CLIENT
,mySocket);
if
(flags &
GSM3MOBILECLIENTSERVICE_SYNCH
)
res=
waitForAnswer
();
return
res;
}
int
GSM3MobileClientService::read
(
uint8_t
*buf,
size_t
size)
{
int
i;
uint8_t
c;
for
(i=
0
;i<size;i++)
{
c=
read
();
if
(c==
0
)
break
;
buf[i]=c;
}
return
i;
/*
This is the old implementation, testing a simpler one
int res;
// If we were writing, just stop doing it.
if(flags & GSM3MOBILECLIENTSERVICE_WRITING)
endWrite(true);
res=theGSM3MobileClientProvider->readSocket(flags & GSM3MOBILECLIENTSERVICE_CLIENT, (char *)(buf), size, mySocket);
return res;
*/
}
int
GSM3MobileClientService::read
()
{
if
(flags &
GSM3MOBILECLIENTSERVICE_WRITING
)
endWrite
(
true
);
int
c=theGSM3MobileClientProvider->
readSocket
();
return
c;
}
int
GSM3MobileClientService::peek
()
{
if
(flags &
GSM3MOBILECLIENTSERVICE_WRITING
)
endWrite
(
true
);
return
theGSM3MobileClientProvider->
peekSocket
(
/*
mySocket, false
*/
);
}
void
GSM3MobileClientService::flush
()
{
if
(flags &
GSM3MOBILECLIENTSERVICE_WRITING
)
endWrite
(
true
);
theGSM3MobileClientProvider->
flushSocket
(
/*
mySocket
*/
);
if
(flags &
GSM3MOBILECLIENTSERVICE_SYNCH
)
waitForAnswer
();
}
void
GSM3MobileClientService::stop
()
{
if
(flags &
GSM3MOBILECLIENTSERVICE_WRITING
)
endWrite
(
true
);
theGSM3MobileClientProvider->
disconnectTCP
(flags &
GSM3MOBILECLIENTSERVICE_CLIENT
, mySocket);
theGSM3MobileClientProvider->
releaseSocket
(mySocket);
mySocket =
0
;
if
(flags &
GSM3MOBILECLIENTSERVICE_SYNCH
)
waitForAnswer
();
}
Back
|
FazBrowse Home
|
New Git URL