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/*
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Copyright (c) 2010 Peter Barrett
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in
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all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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THE SOFTWARE.
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*/
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/*
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Tue Apr 26 2011 Bart Janssens: added HCI connection accept
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*/
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#include <stdio.h>
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#include <stdlib.h>
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#include <stdio.h>
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#include <string.h>
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#include "Utils.h"
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#include "hci.h"
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#include "hci_private.h"
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enum hci_callback_evt
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{
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NONE,
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CONNECT,
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DISCONECT,
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INQUIRYRESULT
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};
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#define MAX_BLUETOOTH_ADAPTERS 1
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enum StateMask {
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MASK_RESET = 1,
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MASK_READ_BUFFER_SIZE = 2,
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MASK_READ_BD_ADDR = 4,
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MASK_INITED = 8,
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MASK_INQUIRY = 16,
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MASK_REMOTE_NAME = 32,
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MASK_CREATE_CONNECTION = 64
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};
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int HCI::Open(HCITransport* transport, HCICallback callback)
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{
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_transport = transport;
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_transport->Set(this);
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_callback = callback;
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_state = 0;
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for (int i = 0; i < MAX_BTDEVICES; i++)
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{
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_devices[i].Init();
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_devices[i]._transport = transport;
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}
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return SendCmd(HCI_OP_RESET);
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}
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void printf(const BD_ADDR* addr);
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BTDevice* HCI::Find(const BD_ADDR* addr)
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{
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for (int i = 0; i < MAX_BTDEVICES; i++)
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if (_devices[i]._state != 0 && memcmp(addr,&_devices[i]._info.bdaddr,6) == 0)
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return &_devices[i];
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return 0;
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}
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BTDevice* HCI::Find(int handle)
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{
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for (int i = 0; i < MAX_BTDEVICES; i++)
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if (_devices[i]._state != 0 && handle == _devices[i]._handle)
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return &_devices[i];
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return 0;
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}
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//
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bool HCI::Busy()
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{
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return (_state & (MASK_INQUIRY | MASK_REMOTE_NAME | MASK_CREATE_CONNECTION)) != 0;
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}
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int HCI::Inquiry(int duration)
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{
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_state |= MASK_INQUIRY;
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u8 buf[5];
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buf[0] = 0x33;
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buf[1] = 0x8B;
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buf[2] = 0x9E;
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buf[3] = duration;
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buf[4] = 5; // 5 results
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SendCmd(HCI_OP_INQUIRY,buf,sizeof(buf));
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return 0;
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}
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int HCI::WriteScanEnable()
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{
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u8 buf[2];
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buf[0] = 0x03;
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buf[1] = 0x01;
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SendCmd(HCI_OP_WRITE_SCAN_ENABLE,buf,sizeof(buf));
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return 0;
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}
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int HCI::AcceptConnection(const BD_ADDR* addr)
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{
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u8 buf[6+4];
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memset(buf,0,sizeof(buf));
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memcpy(buf,addr,6);
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buf[7] = 0;
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SendCmd(HCI_OP_ACCEPT_CONN_REQ,buf,sizeof(buf));
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return 0;
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}
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127
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int HCI::SendCmd(int cmd, const u8* params, int len)
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{
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u8 b[32];
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b[0] = cmd;
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b[1] = (cmd >> 8);
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b[2] = len;
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if (params)
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memcpy(b+3,params,len);
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_transport->HCISend(b,len+3);
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return 0;
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}
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139
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void HCI::OnCommandComplete(int cmd, const u8* data, int len)
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{
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// printf("%04X %s",cmd,CmdStr(cmd));
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if (len < 0)
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return;
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abe00makoto |
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//printfBytes(" complete",data,min(16,len));
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146
|
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abe00makoto |
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147
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switch (cmd)
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{
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149
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// Init phase 0
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150
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case HCI_OP_RESET: // Reset done, init chain to HCI_OP_READ_LOCAL_NAME
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151
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SendCmd(HCI_OP_READ_BUFFER_SIZE);
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152
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_state |= MASK_RESET;
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153
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break;
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154
|
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abe00makoto |
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155
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// Init phase 1
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abe00makoto |
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156
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case HCI_OP_READ_BUFFER_SIZE:
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abe00makoto |
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157
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_acl_mtu = LE16(data);
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abe00makoto |
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158
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_sco_mtu = data[2];
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abe00makoto |
0:e939856c1939
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159
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_acl_max_pkt = LE16(data+3);
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abe00makoto |
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160
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_sco_max_pkt = LE16(data+5);
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161
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SendCmd(HCI_OP_READ_BD_ADDR);
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abe00makoto |
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162
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_state |= MASK_READ_BUFFER_SIZE;
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163
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break;
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abe00makoto |
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164
|
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abe00makoto |
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165
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// Init phase 2
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166
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case HCI_OP_READ_BD_ADDR:
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167
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_localAddr = *((BD_ADDR*)data); // Local Address
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abe00makoto |
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168
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printf("Local Address: ");
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abe00makoto |
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169
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printf(&_localAddr);
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abe00makoto |
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170
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printf("\r\n");
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abe00makoto |
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171
|
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abe00makoto |
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172
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_state |= MASK_READ_BD_ADDR;
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abe00makoto |
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173
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_state |= MASK_INITED;
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abe00makoto |
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174
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Callback(CALLBACK_READY,data,6);
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abe00makoto |
0:e939856c1939
|
175
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break;
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abe00makoto |
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|
176
|
|
abe00makoto |
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|
177
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// 0CXX
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abe00makoto |
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178
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case HCI_OP_READ_LOCAL_NAME:
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abe00makoto |
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179
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break;
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abe00makoto |
0:e939856c1939
|
180
|
|
abe00makoto |
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181
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case HCI_OP_READ_LOCAL_VERSION:
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abe00makoto |
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182
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// params
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abe00makoto |
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183
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//SendCmd(HCI_OP_READ_LOCAL_NAME);
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abe00makoto |
0:e939856c1939
|
184
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break;
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abe00makoto |
0:e939856c1939
|
185
|
|
abe00makoto |
0:e939856c1939
|
186
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case HCI_OP_READ_LOCAL_COMMANDS:
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abe00makoto |
0:e939856c1939
|
187
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break;
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abe00makoto |
0:e939856c1939
|
188
|
|
abe00makoto |
0:e939856c1939
|
189
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case HCI_OP_READ_LOCAL_FEATURES:
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abe00makoto |
0:e939856c1939
|
190
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//SendCmd(HCI_OP_READ_LOCAL_VERSION);
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abe00makoto |
0:e939856c1939
|
191
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break;
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abe00makoto |
0:e939856c1939
|
192
|
|
abe00makoto |
0:e939856c1939
|
193
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case HCI_OP_READ_LOCAL_EXT_FEATURES:
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abe00makoto |
0:e939856c1939
|
194
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break;
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abe00makoto |
0:e939856c1939
|
195
|
|
abe00makoto |
0:e939856c1939
|
196
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case HCI_OP_PIN_CODE_REPLY:
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abe00makoto |
0:e939856c1939
|
197
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printf("Got pin reply\r\n");
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abe00makoto |
0:e939856c1939
|
198
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break;
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abe00makoto |
0:e939856c1939
|
199
|
|
abe00makoto |
0:e939856c1939
|
200
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default:
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abe00makoto |
0:e939856c1939
|
201
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//printf("Unrecognized Command %04X\r\n",cmd);
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abe00makoto |
0:e939856c1939
|
202
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break;
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abe00makoto |
0:e939856c1939
|
203
|
}
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abe00makoto |
0:e939856c1939
|
204
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}
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abe00makoto |
0:e939856c1939
|
205
|
|
abe00makoto |
0:e939856c1939
|
206
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void HCI::Callback(HCI_CALLBACK_EVENT c, const u8* data, int len)
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abe00makoto |
0:e939856c1939
|
207
|
{
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abe00makoto |
0:e939856c1939
|
208
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_callback(this,c,data,len);
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abe00makoto |
0:e939856c1939
|
209
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}
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abe00makoto |
0:e939856c1939
|
210
|
|
abe00makoto |
0:e939856c1939
|
211
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int HCI::RemoteNameRequest(const BD_ADDR* addr)
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abe00makoto |
0:e939856c1939
|
212
|
{
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abe00makoto |
0:e939856c1939
|
213
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_state |= MASK_REMOTE_NAME;
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abe00makoto |
0:e939856c1939
|
214
|
u8 buf[6+4];
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abe00makoto |
0:e939856c1939
|
215
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memset(buf,0,sizeof(buf));
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abe00makoto |
0:e939856c1939
|
216
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memcpy(buf,addr,6);
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abe00makoto |
0:e939856c1939
|
217
|
buf[7] = 1;
|
abe00makoto |
0:e939856c1939
|
218
|
return SendCmd(HCI_OP_REMOTE_NAME_REQ,buf,sizeof(buf));
|
abe00makoto |
0:e939856c1939
|
219
|
}
|
abe00makoto |
0:e939856c1939
|
220
|
|
abe00makoto |
0:e939856c1939
|
221
|
int HCI::CreateConnection(const BD_ADDR* remoteAddr)
|
abe00makoto |
0:e939856c1939
|
222
|
{
|
abe00makoto |
0:e939856c1939
|
223
|
_state |= MASK_CREATE_CONNECTION;
|
abe00makoto |
0:e939856c1939
|
224
|
u8 buf[6+7];
|
abe00makoto |
0:e939856c1939
|
225
|
memset(buf,0,sizeof(buf));
|
abe00makoto |
0:e939856c1939
|
226
|
memcpy(buf,remoteAddr,6);
|
abe00makoto |
0:e939856c1939
|
227
|
buf[6] = 0x18; // DM1,DH1
|
abe00makoto |
0:e939856c1939
|
228
|
buf[7] = 0xCC; // DM3, DH3, DM5, DH5
|
abe00makoto |
0:e939856c1939
|
229
|
buf[8] = 1; // Page Repetition R1
|
abe00makoto |
0:e939856c1939
|
230
|
return SendCmd(HCI_OP_CREATE_CONN,buf,sizeof(buf));
|
abe00makoto |
0:e939856c1939
|
231
|
}
|
abe00makoto |
0:e939856c1939
|
232
|
|
abe00makoto |
0:e939856c1939
|
233
|
int HCI::Disconnect(const BD_ADDR* bdaddr)
|
abe00makoto |
0:e939856c1939
|
234
|
{
|
abe00makoto |
0:e939856c1939
|
235
|
BTDevice* d = Find(bdaddr);
|
abe00makoto |
0:e939856c1939
|
236
|
if (!d)
|
abe00makoto |
0:e939856c1939
|
237
|
return ERR_HCI_DEVICE_NOT_FOUND;
|
abe00makoto |
0:e939856c1939
|
238
|
int handle = d->_handle;
|
abe00makoto |
0:e939856c1939
|
239
|
printf("Disconnect from %d\r\n",handle);
|
abe00makoto |
0:e939856c1939
|
240
|
_state |= MASK_CREATE_CONNECTION;
|
abe00makoto |
0:e939856c1939
|
241
|
u8 buf[3];
|
abe00makoto |
0:e939856c1939
|
242
|
buf[0] = handle;
|
abe00makoto |
0:e939856c1939
|
243
|
buf[1] = (handle >> 8);
|
abe00makoto |
0:e939856c1939
|
244
|
buf[2] = 0x13;
|
abe00makoto |
0:e939856c1939
|
245
|
return SendCmd(HCI_OP_DISCONNECT,buf,sizeof(buf));
|
abe00makoto |
0:e939856c1939
|
246
|
}
|
abe00makoto |
0:e939856c1939
|
247
|
|
abe00makoto |
0:e939856c1939
|
248
|
void HCI::DisconnectComplete(int handle)
|
abe00makoto |
0:e939856c1939
|
249
|
{
|
abe00makoto |
0:e939856c1939
|
250
|
BTDevice* d = Find(handle);
|
abe00makoto |
0:e939856c1939
|
251
|
if (!d)
|
abe00makoto |
0:e939856c1939
|
252
|
return;
|
abe00makoto |
0:e939856c1939
|
253
|
d->_handle = 0;
|
abe00makoto |
0:e939856c1939
|
254
|
}
|
abe00makoto |
0:e939856c1939
|
255
|
|
abe00makoto |
0:e939856c1939
|
256
|
int HCI::DisconnectAll()
|
abe00makoto |
0:e939856c1939
|
257
|
{
|
abe00makoto |
0:e939856c1939
|
258
|
BTDevice* devs[8];
|
abe00makoto |
0:e939856c1939
|
259
|
int count = GetDevices(devs,8);
|
abe00makoto |
0:e939856c1939
|
260
|
for (int i = 0; i < count; i++)
|
abe00makoto |
0:e939856c1939
|
261
|
Disconnect(&devs[i]->_info.bdaddr);
|
abe00makoto |
0:e939856c1939
|
262
|
return 0;
|
abe00makoto |
0:e939856c1939
|
263
|
}
|
abe00makoto |
0:e939856c1939
|
264
|
|
abe00makoto |
0:e939856c1939
|
265
|
int HCI::PinCodeReply(const u8* data)
|
abe00makoto |
0:e939856c1939
|
266
|
{
|
abe00makoto |
0:e939856c1939
|
267
|
u8 b[6+1+16];
|
abe00makoto |
0:e939856c1939
|
268
|
memset(b,0,sizeof(b));
|
abe00makoto |
0:e939856c1939
|
269
|
memcpy(b,data,6);
|
abe00makoto |
0:e939856c1939
|
270
|
b[6] = 4;
|
abe00makoto |
0:e939856c1939
|
271
|
b[7] = '0';
|
abe00makoto |
0:e939856c1939
|
272
|
b[8] = '0';
|
abe00makoto |
0:e939856c1939
|
273
|
b[9] = '0';
|
abe00makoto |
0:e939856c1939
|
274
|
b[10] = '0';
|
abe00makoto |
0:e939856c1939
|
275
|
return SendCmd(HCI_OP_PIN_CODE_REPLY,b,sizeof(b));
|
abe00makoto |
0:e939856c1939
|
276
|
}
|
abe00makoto |
0:e939856c1939
|
277
|
|
abe00makoto |
0:e939856c1939
|
278
|
void HCI::InquiryResult(const inquiry_info* info)
|
abe00makoto |
0:e939856c1939
|
279
|
{
|
abe00makoto |
0:e939856c1939
|
280
|
BTDevice* bt = Find(&info->bdaddr);
|
abe00makoto |
0:e939856c1939
|
281
|
if (!bt) // new device
|
abe00makoto |
0:e939856c1939
|
282
|
{
|
abe00makoto |
0:e939856c1939
|
283
|
for (int i = 0; i < MAX_BTDEVICES; i++)
|
abe00makoto |
0:e939856c1939
|
284
|
{
|
abe00makoto |
0:e939856c1939
|
285
|
if (_devices[i]._state == 0)
|
abe00makoto |
0:e939856c1939
|
286
|
{
|
abe00makoto |
0:e939856c1939
|
287
|
bt = _devices + i;
|
abe00makoto |
0:e939856c1939
|
288
|
bt->_state = 1;
|
abe00makoto |
0:e939856c1939
|
289
|
break;
|
abe00makoto |
0:e939856c1939
|
290
|
}
|
abe00makoto |
0:e939856c1939
|
291
|
}
|
abe00makoto |
0:e939856c1939
|
292
|
if (!bt)
|
abe00makoto |
0:e939856c1939
|
293
|
{
|
abe00makoto |
0:e939856c1939
|
294
|
printf("HCI::InquiryResult too many devices\r\n");
|
abe00makoto |
0:e939856c1939
|
295
|
return; // Too many devices!
|
abe00makoto |
0:e939856c1939
|
296
|
}
|
abe00makoto |
0:e939856c1939
|
297
|
}
|
abe00makoto |
0:e939856c1939
|
298
|
|
abe00makoto |
0:e939856c1939
|
299
|
bt->_info = *info;
|
abe00makoto |
0:e939856c1939
|
300
|
}
|
abe00makoto |
0:e939856c1939
|
301
|
|
abe00makoto |
0:e939856c1939
|
302
|
int HCI::GetDevices(BTDevice** devices, int maxDevices)
|
abe00makoto |
0:e939856c1939
|
303
|
{
|
abe00makoto |
0:e939856c1939
|
304
|
int j = 0;
|
abe00makoto |
0:e939856c1939
|
305
|
for (int i = 0; i < MAX_BTDEVICES; i++)
|
abe00makoto |
0:e939856c1939
|
306
|
{
|
abe00makoto |
0:e939856c1939
|
307
|
if (_devices[i]._state != 0)
|
abe00makoto |
0:e939856c1939
|
308
|
{
|
abe00makoto |
0:e939856c1939
|
309
|
devices[j++] = _devices + i;
|
abe00makoto |
0:e939856c1939
|
310
|
if (j == maxDevices)
|
abe00makoto |
0:e939856c1939
|
311
|
break;
|
abe00makoto |
0:e939856c1939
|
312
|
}
|
abe00makoto |
0:e939856c1939
|
313
|
}
|
abe00makoto |
0:e939856c1939
|
314
|
return j;
|
abe00makoto |
0:e939856c1939
|
315
|
}
|
abe00makoto |
0:e939856c1939
|
316
|
|
abe00makoto |
0:e939856c1939
|
317
|
void HCI::RemoteName(const BD_ADDR* addr, const char* name)
|
abe00makoto |
0:e939856c1939
|
318
|
{
|
abe00makoto |
0:e939856c1939
|
319
|
BTDevice* d = Find(addr);
|
abe00makoto |
0:e939856c1939
|
320
|
if (d)
|
abe00makoto |
0:e939856c1939
|
321
|
{
|
abe00makoto |
0:e939856c1939
|
322
|
strncpy(d->_name,name,sizeof(d->_name)-1);
|
abe00makoto |
0:e939856c1939
|
323
|
d->_name[sizeof(d->_name)-1] = 0;
|
abe00makoto |
0:e939856c1939
|
324
|
}
|
abe00makoto |
0:e939856c1939
|
325
|
}
|
abe00makoto |
0:e939856c1939
|
326
|
|
abe00makoto |
0:e939856c1939
|
327
|
void HCI::ConnectComplete(const connection_info* info)
|
abe00makoto |
0:e939856c1939
|
328
|
{
|
abe00makoto |
0:e939856c1939
|
329
|
BTDevice* d = Find(&info->bdaddr);
|
abe00makoto |
0:e939856c1939
|
330
|
if (!d)
|
abe00makoto |
0:e939856c1939
|
331
|
return;
|
abe00makoto |
0:e939856c1939
|
332
|
if (info->status == 0)
|
abe00makoto |
0:e939856c1939
|
333
|
{
|
abe00makoto |
0:e939856c1939
|
334
|
d->_handle = info->handle;
|
abe00makoto |
0:e939856c1939
|
335
|
printf("Connected on %04X\r\n",info->handle);
|
abe00makoto |
0:e939856c1939
|
336
|
} else
|
abe00makoto |
0:e939856c1939
|
337
|
printf("Connection failed with %d\r\n",info->status);
|
abe00makoto |
0:e939856c1939
|
338
|
}
|
abe00makoto |
0:e939856c1939
|
339
|
|
abe00makoto |
0:e939856c1939
|
340
|
void HCI::ConnectRequest(const request_info* info)
|
abe00makoto |
0:e939856c1939
|
341
|
{
|
abe00makoto |
0:e939856c1939
|
342
|
BTDevice* bt = Find(&info->bdaddr);
|
abe00makoto |
0:e939856c1939
|
343
|
if (!bt) // new device
|
abe00makoto |
0:e939856c1939
|
344
|
{
|
abe00makoto |
0:e939856c1939
|
345
|
for (int i = 0; i < MAX_BTDEVICES; i++)
|
abe00makoto |
0:e939856c1939
|
346
|
{
|
abe00makoto |
0:e939856c1939
|
347
|
if (_devices[i]._state == 0)
|
abe00makoto |
0:e939856c1939
|
348
|
{
|
abe00makoto |
0:e939856c1939
|
349
|
bt = _devices + i;
|
abe00makoto |
0:e939856c1939
|
350
|
bt->_state = 1;
|
abe00makoto |
0:e939856c1939
|
351
|
break;
|
abe00makoto |
0:e939856c1939
|
352
|
}
|
abe00makoto |
0:e939856c1939
|
353
|
}
|
abe00makoto |
0:e939856c1939
|
354
|
if (!bt)
|
abe00makoto |
0:e939856c1939
|
355
|
{
|
abe00makoto |
0:e939856c1939
|
356
|
printf("HCI::ConnectRequest too many devices\r\n");
|
abe00makoto |
0:e939856c1939
|
357
|
return; // Too many devices!
|
abe00makoto |
0:e939856c1939
|
358
|
}
|
abe00makoto |
0:e939856c1939
|
359
|
}
|
abe00makoto |
0:e939856c1939
|
360
|
bt->_info.bdaddr = info->bdaddr;
|
abe00makoto |
0:e939856c1939
|
361
|
memcpy(bt->_info.dev_class,info->dev_class,3);
|
abe00makoto |
0:e939856c1939
|
362
|
AcceptConnection(&info->bdaddr);
|
abe00makoto |
0:e939856c1939
|
363
|
}
|
abe00makoto |
0:e939856c1939
|
364
|
|
abe00makoto |
0:e939856c1939
|
365
|
void HCI::HCIRecv(const u8* data, int len)
|
abe00makoto |
0:e939856c1939
|
366
|
{
|
abe00makoto |
0:e939856c1939
|
367
|
//printfBytes(EvtStr(data[0]),data,len);
|
abe00makoto |
0:e939856c1939
|
368
|
//printfBytes(EvtStr(data[0]),data,min(len,16));
|
abe00makoto |
0:e939856c1939
|
369
|
//printf("HCI Event %02X\r\n",data[0]);
|
abe00makoto |
0:e939856c1939
|
370
|
switch (data[0])
|
abe00makoto |
0:e939856c1939
|
371
|
{
|
abe00makoto |
0:e939856c1939
|
372
|
case HCI_EV_INQUIRY_COMPLETE:
|
abe00makoto |
0:e939856c1939
|
373
|
printfBytes("Inquiry Complete",data,data[1]);
|
abe00makoto |
0:e939856c1939
|
374
|
_state &= ~MASK_INQUIRY;
|
abe00makoto |
0:e939856c1939
|
375
|
Callback(CALLBACK_INQUIRY_DONE,0,0);
|
abe00makoto |
0:e939856c1939
|
376
|
WriteScanEnable();
|
abe00makoto |
0:e939856c1939
|
377
|
break;
|
abe00makoto |
0:e939856c1939
|
378
|
|
abe00makoto |
0:e939856c1939
|
379
|
case HCI_EV_INQUIRY_RESULT:
|
abe00makoto |
0:e939856c1939
|
380
|
{
|
abe00makoto |
0:e939856c1939
|
381
|
const u8* end = data[1] + data + 2;
|
abe00makoto |
0:e939856c1939
|
382
|
data += 3;
|
abe00makoto |
0:e939856c1939
|
383
|
while (data < end)
|
abe00makoto |
0:e939856c1939
|
384
|
{
|
abe00makoto |
0:e939856c1939
|
385
|
inquiry_info align;
|
abe00makoto |
0:e939856c1939
|
386
|
memcpy(&align,data,sizeof(inquiry_info));
|
abe00makoto |
0:e939856c1939
|
387
|
InquiryResult(&align);
|
abe00makoto |
0:e939856c1939
|
388
|
Callback(CALLBACK_INQUIRY_RESULT,(u8*)&align,sizeof(inquiry_info));
|
abe00makoto |
0:e939856c1939
|
389
|
data += 14;
|
abe00makoto |
0:e939856c1939
|
390
|
}
|
abe00makoto |
0:e939856c1939
|
391
|
}
|
abe00makoto |
0:e939856c1939
|
392
|
break;
|
abe00makoto |
0:e939856c1939
|
393
|
|
abe00makoto |
0:e939856c1939
|
394
|
case HCI_EV_CONN_COMPLETE:
|
abe00makoto |
0:e939856c1939
|
395
|
_state &= ~MASK_CREATE_CONNECTION;
|
abe00makoto |
0:e939856c1939
|
396
|
{
|
abe00makoto |
0:e939856c1939
|
397
|
connection_info align;
|
abe00makoto |
0:e939856c1939
|
398
|
memcpy(&align,data+2,sizeof(connection_info));
|
abe00makoto |
0:e939856c1939
|
399
|
ConnectComplete(&align);
|
abe00makoto |
0:e939856c1939
|
400
|
Callback(CALLBACK_CONNECTION_COMPLETE,(u8*)&align,sizeof(connection_info));
|
abe00makoto |
0:e939856c1939
|
401
|
}
|
abe00makoto |
0:e939856c1939
|
402
|
break;
|
abe00makoto |
0:e939856c1939
|
403
|
|
abe00makoto |
0:e939856c1939
|
404
|
case HCI_EV_CONN_REQUEST:
|
abe00makoto |
0:e939856c1939
|
405
|
{
|
abe00makoto |
0:e939856c1939
|
406
|
request_info align;
|
abe00makoto |
0:e939856c1939
|
407
|
memcpy(&align,data+2,sizeof(request_info));
|
abe00makoto |
0:e939856c1939
|
408
|
ConnectRequest(&align);
|
abe00makoto |
0:e939856c1939
|
409
|
}
|
abe00makoto |
0:e939856c1939
|
410
|
break;
|
abe00makoto |
0:e939856c1939
|
411
|
|
abe00makoto |
0:e939856c1939
|
412
|
case HCI_EV_DISCONN_COMPLETE:
|
abe00makoto |
0:e939856c1939
|
413
|
DisconnectComplete(LE16(data+3));
|
abe00makoto |
0:e939856c1939
|
414
|
break;
|
abe00makoto |
0:e939856c1939
|
415
|
|
abe00makoto |
0:e939856c1939
|
416
|
case HCI_EV_REMOTE_NAME:
|
abe00makoto |
0:e939856c1939
|
417
|
{
|
abe00makoto |
0:e939856c1939
|
418
|
BD_ADDR* addr = (BD_ADDR*)(data+3);
|
abe00makoto |
0:e939856c1939
|
419
|
const char* name = (const char*)(data + 9);
|
abe00makoto |
0:e939856c1939
|
420
|
RemoteName(addr,name);
|
abe00makoto |
0:e939856c1939
|
421
|
}
|
abe00makoto |
0:e939856c1939
|
422
|
Callback(CALLBACK_REMOTE_NAME,data+3,LE16(data+1)); // addr is in here too
|
abe00makoto |
0:e939856c1939
|
423
|
_state &= ~MASK_REMOTE_NAME;
|
abe00makoto |
0:e939856c1939
|
424
|
break;
|
abe00makoto |
0:e939856c1939
|
425
|
|
abe00makoto |
0:e939856c1939
|
426
|
case HCI_EV_CMD_STATUS:
|
abe00makoto |
0:e939856c1939
|
427
|
{
|
abe00makoto |
0:e939856c1939
|
428
|
const char* errs = HCIErrStr(data[2]);
|
abe00makoto |
0:e939856c1939
|
429
|
printf("Status %s %s\r\n",CmdStr(LE16(data+4)),errs);
|
abe00makoto |
0:e939856c1939
|
430
|
}
|
abe00makoto |
0:e939856c1939
|
431
|
break;
|
abe00makoto |
0:e939856c1939
|
432
|
|
abe00makoto |
0:e939856c1939
|
433
|
case HCI_EV_CMD_COMPLETE:
|
abe00makoto |
0:e939856c1939
|
434
|
OnCommandComplete(data[3] | (data[4] << 8),data+6,data[1]-4);
|
abe00makoto |
0:e939856c1939
|
435
|
break;
|
abe00makoto |
0:e939856c1939
|
436
|
|
abe00makoto |
0:e939856c1939
|
437
|
case HCI_EV_PIN_CODE_REQ:
|
abe00makoto |
0:e939856c1939
|
438
|
PinCodeReply(data+2);
|
abe00makoto |
0:e939856c1939
|
439
|
break;
|
abe00makoto |
0:e939856c1939
|
440
|
|
abe00makoto |
0:e939856c1939
|
441
|
case HCI_EV_LINK_KEY_REQ:
|
abe00makoto |
0:e939856c1939
|
442
|
SendCmd(HCI_OP_LINK_KEY_NEG_REPLY,data+2,6);
|
abe00makoto |
0:e939856c1939
|
443
|
break;
|
abe00makoto |
0:e939856c1939
|
444
|
|
abe00makoto |
0:e939856c1939
|
445
|
default:
|
abe00makoto |
0:e939856c1939
|
446
|
;
|
abe00makoto |
0:e939856c1939
|
447
|
// printfBytes("HCI Event:",data,data[1]+2);
|
abe00makoto |
0:e939856c1939
|
448
|
}
|
abe00makoto |
0:e939856c1939
|
449
|
}
|
abe00makoto |
0:e939856c1939
|
450
|
|
abe00makoto |
0:e939856c1939
|
451
|
int HCI::Open(SocketInternal* sock, SocketAddrHdr* addr)
|
abe00makoto |
0:e939856c1939
|
452
|
{
|
abe00makoto |
0:e939856c1939
|
453
|
L2CAPSocket* l2capsock = (L2CAPSocket*)sock;
|
abe00makoto |
0:e939856c1939
|
454
|
L2CAPAddr* l2capaddr = (L2CAPAddr*)addr;
|
abe00makoto |
0:e939856c1939
|
455
|
BTDevice* bt = Find(&l2capaddr->bdaddr);
|
abe00makoto |
0:e939856c1939
|
456
|
if (!bt)
|
abe00makoto |
0:e939856c1939
|
457
|
{
|
abe00makoto |
0:e939856c1939
|
458
|
printf("Can't open l2cap %d on ",l2capaddr->psm);
|
abe00makoto |
0:e939856c1939
|
459
|
printf(&l2capaddr->bdaddr);
|
abe00makoto |
0:e939856c1939
|
460
|
printf("\r\n");
|
abe00makoto |
0:e939856c1939
|
461
|
return ERR_HCI_DEVICE_NOT_FOUND;
|
abe00makoto |
0:e939856c1939
|
462
|
}
|
abe00makoto |
0:e939856c1939
|
463
|
l2capsock->btdevice = bt;
|
abe00makoto |
0:e939856c1939
|
464
|
return bt->Open(sock,addr);
|
abe00makoto |
0:e939856c1939
|
465
|
}
|
abe00makoto |
0:e939856c1939
|
466
|
|
abe00makoto |
0:e939856c1939
|
467
|
int HCI::Create(SocketInternal* sock, SocketAddrHdr* addr)
|
abe00makoto |
0:e939856c1939
|
468
|
{
|
abe00makoto |
0:e939856c1939
|
469
|
L2CAPSocket* l2capsock = (L2CAPSocket*)sock;
|
abe00makoto |
0:e939856c1939
|
470
|
L2CAPAddr* l2capaddr = (L2CAPAddr*)addr;
|
abe00makoto |
0:e939856c1939
|
471
|
BTDevice* bt = Find(&l2capaddr->bdaddr);
|
abe00makoto |
0:e939856c1939
|
472
|
if (!bt)
|
abe00makoto |
0:e939856c1939
|
473
|
{
|
abe00makoto |
0:e939856c1939
|
474
|
printf("HCI Create: Can't open l2cap on ");
|
abe00makoto |
0:e939856c1939
|
475
|
printf(&l2capaddr->bdaddr);
|
abe00makoto |
0:e939856c1939
|
476
|
printf("\r\n");
|
abe00makoto |
0:e939856c1939
|
477
|
return ERR_HCI_DEVICE_NOT_FOUND;
|
abe00makoto |
0:e939856c1939
|
478
|
}
|
abe00makoto |
0:e939856c1939
|
479
|
l2capsock->btdevice = bt;
|
abe00makoto |
0:e939856c1939
|
480
|
//return 0;
|
abe00makoto |
0:e939856c1939
|
481
|
return bt->Create(sock,addr);
|
abe00makoto |
0:e939856c1939
|
482
|
}
|
abe00makoto |
0:e939856c1939
|
483
|
|
abe00makoto |
0:e939856c1939
|
484
|
|
abe00makoto |
0:e939856c1939
|
485
|
int HCI::Accept(SocketInternal* sock, SocketAddrHdr* addr)
|
abe00makoto |
0:e939856c1939
|
486
|
{
|
abe00makoto |
0:e939856c1939
|
487
|
|
abe00makoto |
0:e939856c1939
|
488
|
printf("Call to HCI Accept \r\n");
|
abe00makoto |
0:e939856c1939
|
489
|
|
abe00makoto |
0:e939856c1939
|
490
|
//L2CAPSocket* l2capsock = (L2CAPSocket*)sock;
|
abe00makoto |
0:e939856c1939
|
491
|
L2CAPAddr* l2capaddr = (L2CAPAddr*)addr;
|
abe00makoto |
0:e939856c1939
|
492
|
BTDevice* bt = Find(&l2capaddr->bdaddr);
|
abe00makoto |
0:e939856c1939
|
493
|
if (!bt)
|
abe00makoto |
0:e939856c1939
|
494
|
{
|
abe00makoto |
0:e939856c1939
|
495
|
//printf("Can't open l2cap %d on ",l2capaddr->psm);
|
abe00makoto |
0:e939856c1939
|
496
|
printf("HCI Accept: Can't open l2cap on ");
|
abe00makoto |
0:e939856c1939
|
497
|
printf(&l2capaddr->bdaddr);
|
abe00makoto |
0:e939856c1939
|
498
|
printf("\r\n");
|
abe00makoto |
0:e939856c1939
|
499
|
return ERR_HCI_DEVICE_NOT_FOUND;
|
abe00makoto |
0:e939856c1939
|
500
|
}
|
abe00makoto |
0:e939856c1939
|
501
|
//l2capsock->btdevice = bt;
|
abe00makoto |
0:e939856c1939
|
502
|
return bt->Open(sock,addr);
|
abe00makoto |
0:e939856c1939
|
503
|
|
abe00makoto |
0:e939856c1939
|
504
|
}
|
abe00makoto |
0:e939856c1939
|
505
|
|
abe00makoto |
0:e939856c1939
|
506
|
/**
|
abe00makoto |
0:e939856c1939
|
507
|
SocketInternal* HCI::Create(SocketInternal* sock)
|
abe00makoto |
0:e939856c1939
|
508
|
{
|
abe00makoto |
0:e939856c1939
|
509
|
return sock;
|
abe00makoto |
0:e939856c1939
|
510
|
}
|
abe00makoto |
0:e939856c1939
|
511
|
**/
|
abe00makoto |
0:e939856c1939
|
512
|
|
abe00makoto |
0:e939856c1939
|
513
|
|
abe00makoto |
0:e939856c1939
|
514
|
int HCI::Send(SocketInternal* sock, const u8* data, int len)
|
abe00makoto |
0:e939856c1939
|
515
|
{
|
abe00makoto |
0:e939856c1939
|
516
|
L2CAPSocket* l2capsock = (L2CAPSocket*)sock;
|
abe00makoto |
0:e939856c1939
|
517
|
return l2capsock->btdevice->Send(sock,data,len); // Pointless double dispatch
|
abe00makoto |
0:e939856c1939
|
518
|
}
|
abe00makoto |
0:e939856c1939
|
519
|
|
abe00makoto |
0:e939856c1939
|
520
|
int HCI::Close(SocketInternal* sock)
|
abe00makoto |
0:e939856c1939
|
521
|
{
|
abe00makoto |
0:e939856c1939
|
522
|
L2CAPSocket* l2capsock = (L2CAPSocket*)sock;
|
abe00makoto |
0:e939856c1939
|
523
|
return l2capsock->btdevice->Close(sock); // Pointless double dispatch
|
abe00makoto |
0:e939856c1939
|
524
|
}
|
abe00makoto |
0:e939856c1939
|
525
|
|
abe00makoto |
0:e939856c1939
|
526
|
void HCI::ACLRecv(const u8* data, int len)
|
abe00makoto |
0:e939856c1939
|
527
|
{
|
abe00makoto |
0:e939856c1939
|
528
|
int handle = LE16(data);
|
abe00makoto |
0:e939856c1939
|
529
|
BD_ADDR* addr;
|
abe00makoto |
0:e939856c1939
|
530
|
BTDevice* d = Find(handle & 0x0FFF);
|
abe00makoto |
0:e939856c1939
|
531
|
addr = &d->_info.bdaddr;
|
abe00makoto |
0:e939856c1939
|
532
|
|
abe00makoto |
0:e939856c1939
|
533
|
if (d)
|
abe00makoto |
0:e939856c1939
|
534
|
d->ACLRecv(addr,data,len);
|
abe00makoto |
0:e939856c1939
|
535
|
}
|
abe00makoto |
0:e939856c1939
|
536
|
|
abe00makoto |
0:e939856c1939
|
537
|
//===================================================================
|
abe00makoto |
0:e939856c1939
|
538
|
//===================================================================
|