FreeCalypso > hg > tcs211-l1-reconst

comparison g23m/condat/ms/src/mfw/mfw_bt_dg.c @ 0:509db1a7b7b8

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initial import: leo2moko-r1
author Space Falcon <falcon@ivan.Harhan.ORG>
date Mon, 01 Jun 2015 03:24:05 +0000
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-1:000000000000 0:509db1a7b7b8
1 /*
2 +-------------------------------------------------------------------+
3 | PROJECT: MMI-Framework (8445) $Workfile:: mfw_bt_dg.c $|
4 | $Author:: NDH $Revision:: 1 $|
5 | CREATED: 22.04.04 $Modtime:: 22.04.04 11:09 $|
6 | STATE : code |
7 +-------------------------------------------------------------------+
8
9
10 MODULE : MFW_BT_DG
11
12 PURPOSE : This module contains the functions for MFW Bluetooth Data Gateway Profile
13
14
15 */
16
17 #define ENTITY_MFW
18
19 #include <string.h>
20
21 #if defined (NEW_FRAME)
22
23 #include "typedefs.h"
24 #include "vsi.h"
25 #include "pei.h"
26 #include "custom.h"
27 #include "gsm.h"
28
29 #else
30
31 #include "STDDEFS.H"
32 #include "custom.h"
33 #include "gsm.h"
34 #include "vsi.h"
35
36 #endif
37
38 #include "bta_riviera.h"
39 #include "mfw_bte.h"
40 #include "mfw_bt_dg.h"
41 #include "mfw_bt_geh.h"
42
43
44
45 T_MFW_BT_STATUS mfw_bt_dg_init( void )
46 {
47 MFW_BT_TRACE("mfw_bt_dg_init: starting the DG BT subsystem.");
48 }
49
50 /*
51 ** MFW Bluetooth Data Gateway Callback Function Definitions
52 */
53 /*******************************************************************************
54
55 $Function: mfw_bt_Dg_Cb
56
57 $Description: This is the Data Gateway Callback function, a pointer to it is passed
58 to the Bluetooth Module in the BTA DG Enable function and it is
59 used to return information from the Bluetooth Module
60
61 $Returns: None
62
63 $Arguments: event : Event Id returned from the Bluetooth Module
64 data : pointer to the relevant data returned from the Mluetooth Module
65
66 *******************************************************************************/
67 void mfw_bt_dg_cb(T_MFW_BT_DG_EVT event, T_MFW_BT_DG_SIG_DATA *data)
68 {
69 int dataLen;
70 T_MFW_BT_STATUS geRetVal = MFW_BT_SUCCESS;
71
72 MFW_BT_TRACE("mfw_bt_Dg_Cb");
73
74 /*
75 ** Set the expected data size according to the received event
76 */
77 switch (event)
78 {
79 case BTA_DG_ENABLE_EVT:
80 dataLen = 0;
81 break;
82
83 case BTA_DG_LISTEN_EVT:
84 dataLen = sizeof(tBTA_DG_LISTEN);
85 break;
86
87
88 case BTA_DG_OPENING_EVT:
89 dataLen = sizeof(tBTA_DG_OPENING);
90 break;
91
92 case BTA_DG_OPEN_EVT:
93 dataLen = sizeof(tBTA_DG_OPEN);
94 break;
95
96 case BTA_DG_CLOSE_EVT:
97 dataLen = sizeof(tBTA_DG_CLOSE);
98 break;
99
100 default:
101 /*
102 ** Unexpected Event, setthe data sized to -1 to exit with no further action
103 */
104 MFW_BT_TRACE_P1("mfw_bt_Dg_Cb > Unexpected Event %d", event);
105 dataLen = -1;
106
107 }
108
109
110 if (dataLen > 0)
111 {
112 /*
113 ** Data is expected with the received signal
114 */
115 if ((void *)data == (void *)0)
116 {
117 /*
118 ** The data pointer is NULL, report the error
119 */
120 MFW_BT_TRACE_P1("mfw_bt_Dg_Cb > Event : %d, Data Pointer is NULL, but data is expected", event);
121 }
122 else
123 {
124 /*
125 ** Post the event and data to the Generic event handler
126 */
127 geRetVal = mfw_bt_ge_post_event(MFW_BT_DG, (ULONG)event, (void *)data, dataLen);
128 }
129 }
130 else if (dataLen == 0)
131 {
132 /*
133 ** There is no expected data with the received signal, post the event to the Generic event handler
134 */
135 geRetVal = mfw_bt_ge_post_event(MFW_BT_DG, (ULONG)event, (void *)0, 0);
136 }
137
138 if (geRetVal != MFW_BT_SUCCESS)
139 {
140 /*
141 ** There is an error, but there is nothing that can be done other than to report it.
142 */
143 MFW_BT_TRACE_P1("mfw_bt_Dg_Cb > Failed to post the event. Error %d", geRetVal);
144 }
145
146 return;
147 }
148
149
150 /*
151 ** MFW Bluetooth Data Gateway Signal Handler Function Definitions
152 */
153 /*******************************************************************************
154
155 $Function: mfw_bt_dg_hndlr
156
157 $Description: This function recieves the BTA Data Gateway events from the Generic Event Handler
158 and either processes them in their entirety or passes them to the MMI for further
159 processing.
160
161 $Returns: None
162
163 $Arguments: event : Event Id returned from the Bluetooth Module
164 data : pointer to the relevant data returned from the Mluetooth Module
165
166 *******************************************************************************/
167 T_MFW_BT_STATUS mfw_bt_dg_hndlr (T_MFW_BT_DG_EVT event, T_MFW_BT_DG_SIG_DATA *data)
168 {
169 T_MFW_BT_STATUS retVal = MFW_BT_SUCCESS;
170
171 MFW_BT_TRACE("mfw_bt_dg_hndlr");
172
173 switch (event)
174 {
175 case BTA_DG_ENABLE_EVT:
176 MFW_BT_TRACE("mfw_bt_dg_hndlr > BTA_DG_ENABLE_EVT event received");
177 break;
178
179 case BTA_DG_LISTEN_EVT:
180 MFW_BT_TRACE("mfw_bt_dg_hndlr > BTA_DG_LISTEN_EVT event received");
181 break;
182
183
184 case BTA_DG_OPENING_EVT:
185 MFW_BT_TRACE("mfw_bt_dg_hndlr > BTA_DG_OPENING_EVT event received");
186 break;
187
188 case BTA_DG_OPEN_EVT:
189 MFW_BT_TRACE("mfw_bt_dg_hndlr > BTA_DG_OPEN_EVT event received");
190 break;
191
192 case BTA_DG_CLOSE_EVT:
193 MFW_BT_TRACE("mfw_bt_dg_hndlr > BTA_DG_CLOSE_EVT event received");
194 break;
195
196 default:
197 /*
198 ** Unexpected Event, setthe data sized to -1 to exit with no further action
199 */
200 MFW_BT_TRACE_P1("mfw_bt_dg_hndlr > Unexpected Event %d", event);
201 retVal = MFW_BT_INVALID_EVENT;
202
203 }
204
205 return retVal;
206 }
207