/*******************************************************************************
**
** Function bta_hl_co_get_echo_config
**
** Description This function is called to get the echo test
** maximum APDU size configurations
**
** Parameters app_id - HDP application ID
** p_echo_cfg (output) - pointer to the Echo test maximum APDU size
** configuration
**
** Returns Bloolean - TRUE success
*******************************************************************************/
BOOLEAN bta_hl_co_get_echo_config(UINT8 app_id,
tBTA_HL_ECHO_CFG *p_echo_cfg)
{
UINT8 app_idx;
BOOLEAN success = FALSE;
btif_hl_app_cb_t *p_acb;
tBTA_HL_SUP_FEATURE *p_sup;
BTIF_TRACE_DEBUG2("%s app_id=%d",__FUNCTION__, app_id );
if (btif_hl_find_app_idx(app_id, &app_idx))
{
p_acb = BTIF_HL_GET_APP_CB_PTR(app_idx);
p_sup = &p_acb->sup_feature;
p_echo_cfg->max_rx_apdu_size = p_sup->echo_cfg.max_rx_apdu_size;
p_echo_cfg->max_tx_apdu_size = p_sup->echo_cfg.max_tx_apdu_size;
success = TRUE;
}
BTIF_TRACE_DEBUG4("%s success=%d max tx_size=%d rx_size=%d",
__FUNCTION__, success, p_echo_cfg->max_tx_apdu_size,
p_echo_cfg->max_rx_apdu_size );
return success;
}
/* clear the queued PLAY command. if bSend is TRUE, forward to app */
void btif_rc_check_handle_pending_play (BD_ADDR peer_addr, BOOLEAN bSendToApp)
{
BTIF_TRACE_DEBUG2("%s: bSendToApp=%d", __FUNCTION__, bSendToApp);
if (btif_rc_cb.rc_pending_play)
{
if (bSendToApp)
{
tBTA_AV_REMOTE_CMD remote_cmd;
APPL_TRACE_DEBUG1("%s: Sending queued PLAYED event to app", __FUNCTION__);
memset (&remote_cmd, 0, sizeof(tBTA_AV_REMOTE_CMD));
remote_cmd.rc_handle = btif_rc_cb.rc_handle;
remote_cmd.rc_id = AVRC_ID_PLAY;
remote_cmd.hdr.ctype = AVRC_CMD_CTRL;
remote_cmd.hdr.opcode = AVRC_OP_PASS_THRU;
/* delay sending to app, else there is a timing issue in the framework,
** which causes the audio to be on th device's speaker. Delay between
** OPEN & RC_PLAYs
*/
GKI_delay (200);
/* send to app - both PRESSED & RELEASED */
remote_cmd.key_state = AVRC_STATE_PRESS;
handle_rc_passthrough_cmd( &remote_cmd );
GKI_delay (100);
remote_cmd.key_state = AVRC_STATE_RELEASE;
handle_rc_passthrough_cmd( &remote_cmd );
}
btif_rc_cb.rc_pending_play = FALSE;
}
}
/***************************************************************************
* Function handle_rc_connect
*
* - Argument: tBTA_AV_RC_OPEN RC open data structure
*
* - Description: RC connection event handler
*
***************************************************************************/
void handle_rc_connect (tBTA_AV_RC_OPEN *p_rc_open)
{
BTIF_TRACE_DEBUG2("%s: rc_handle: %d", __FUNCTION__, p_rc_open->rc_handle);
bt_status_t result = BT_STATUS_SUCCESS;
int i;
char bd_str[18];
if(p_rc_open->status == BTA_AV_SUCCESS)
{
memcpy(btif_rc_cb.rc_addr, p_rc_open->peer_addr, sizeof(BD_ADDR));
btif_rc_cb.rc_features = p_rc_open->peer_features;
btif_rc_cb.rc_connected = TRUE;
btif_rc_cb.rc_handle = p_rc_open->rc_handle;
result = uinput_driver_check();
if(result == BT_STATUS_SUCCESS)
{
init_uinput();
}
}
else
{
BTIF_TRACE_ERROR2("%s Connect failed with error code: %d",
__FUNCTION__, p_rc_open->status);
btif_rc_cb.rc_connected = FALSE;
}
}
static bt_status_t btpan_connect(const bt_bdaddr_t *bd_addr, int local_role, int remote_role)
{
BTIF_TRACE_DEBUG2("local_role:%d, remote_role:%d", local_role, remote_role);
int bta_local_role = btpan_role_to_bta(local_role);
int bta_remote_role = btpan_role_to_bta(remote_role);
btpan_new_conn(-1, bd_addr->address, bta_local_role, bta_remote_role);
BTA_PanOpen((UINT8*)bd_addr->address, bta_local_role, bta_remote_role);
return BT_STATUS_SUCCESS;
}
static bt_status_t btpan_jni_init(const btpan_callbacks_t* callbacks)
{
BTIF_TRACE_DEBUG2("stack_initialized = %d, btpan_cb.enabled:%d", stack_initialized, btpan_cb.enabled);
jni_initialized = TRUE;
if(stack_initialized && !btpan_cb.enabled)
btif_pan_init();
callback = *callbacks;
return BT_STATUS_SUCCESS;
}
/***************************************************************************
**
** Function btif_rc_handler
**
** Description RC event handler
**
***************************************************************************/
void btif_rc_handler(tBTA_AV_EVT event, tBTA_AV *p_data)
{
BTIF_TRACE_DEBUG2 ("%s event:%s", __FUNCTION__, dump_rc_event(event));
switch (event)
{
case BTA_AV_RC_OPEN_EVT:
{
BTIF_TRACE_DEBUG1("Peer_features:%x", p_data->rc_open.peer_features);
handle_rc_connect( &(p_data->rc_open) );
}break;
case BTA_AV_RC_CLOSE_EVT:
{
handle_rc_disconnect( &(p_data->rc_close) );
}break;
case BTA_AV_REMOTE_CMD_EVT:
{
BTIF_TRACE_DEBUG2("rc_id:0x%x key_state:%d", p_data->remote_cmd.rc_id,
p_data->remote_cmd.key_state);
handle_rc_passthrough_cmd( (&p_data->remote_cmd) );
}
break;
case BTA_AV_RC_FEAT_EVT:
{
BTIF_TRACE_DEBUG1("Peer_features:%x", p_data->rc_feat.peer_features);
btif_rc_cb.rc_features = p_data->rc_feat.peer_features;
/* TODO Handle RC_FEAT_EVT*/
}
break;
case BTA_AV_META_MSG_EVT:
{
BTIF_TRACE_DEBUG2("BTA_AV_META_MSG_EVT code:%d label:%d", p_data->meta_msg.code,
p_data->meta_msg.label);
BTIF_TRACE_DEBUG3(" company_id:0x%x len:%d handle:%d", p_data->meta_msg.company_id,
p_data->meta_msg.len, p_data->meta_msg.rc_handle);
/* handle the metamsg command */
handle_rc_metamsg_cmd(&(p_data->meta_msg));
}
break;
default:
BTIF_TRACE_DEBUG1("Unhandled RC event : 0x%x", event);
}
}
/***************************************************************************
* Function handle_rc_disconnect
*
* - Argument: tBTA_AV_RC_CLOSE RC close data structure
*
* - Description: RC disconnection event handler
*
***************************************************************************/
void handle_rc_disconnect (tBTA_AV_RC_CLOSE *p_rc_close)
{
BTIF_TRACE_DEBUG2("%s: rc_handle: %d", __FUNCTION__, p_rc_close->rc_handle);
btif_rc_cb.rc_handle = 0;
btif_rc_cb.rc_connected = FALSE;
memset(btif_rc_cb.rc_addr, 0, sizeof(BD_ADDR));
btif_rc_cb.rc_features = 0;
close_uinput();
}
static bt_status_t btif_mp_notify_evt(void* msg)
{
BT_HDR *p_msg = (BT_HDR *)msg;
char *p = (char *)(p_msg + 1);
UINT8 mp_op_code;
UINT8 mp_op_paraLen;
STREAM_TO_UINT8 (mp_op_code, p);
STREAM_TO_UINT8 (mp_op_paraLen, p);
BTIF_TRACE_DEBUG2("%s: notify1 :%s", __FUNCTION__, p);
p[mp_op_paraLen] = NULL;
BTIF_TRACE_DEBUG2("%s: notify2 :%s", __FUNCTION__, p);
HAL_CBACK(bt_hal_cbacks, dut_mode_recv_cb, mp_op_code, p);
return BT_STATUS_SUCCESS;
}
/*******************************************************************************
**
** Function bta_hl_co_advrtise_source_sdp
**
** Description This function is called to find out whether the SOURCE MDEP
** configuration information should be advertize in the SDP or nopt
**
** Parameters app_id - application ID
**
** Returns Bloolean - TRUE advertise the SOURCE MDEP configuration
** information
**
*******************************************************************************/
BOOLEAN bta_hl_co_advrtise_source_sdp(UINT8 app_id)
{
BOOLEAN advertize_source_sdp=FALSE;
UINT8 app_idx;
if (btif_hl_find_app_idx(app_id, &app_idx))
{
advertize_source_sdp = p_btif_hl_cb->acb[app_idx].sup_feature.advertize_source_sdp;
}
BTIF_TRACE_DEBUG2("%s advertize_flag=%d", __FUNCTION__, advertize_source_sdp );
return advertize_source_sdp;
}
int btpan_tap_open()
{
struct ifreq ifr;
int fd, err;
const char *clonedev = "/dev/tun";
/* open the clone device */
//system("insmod /system/lib/modules/tun.ko");
if( (fd = open(clonedev, O_RDWR)) < 0 ) {
BTIF_TRACE_DEBUG2("could not open %s, err:%d", clonedev, errno);
return fd;
}
memset(&ifr, 0, sizeof(ifr));
ifr.ifr_flags = IFF_TAP | IFF_NO_PI;
strncpy(ifr.ifr_name, TAP_IF_NAME, IFNAMSIZ);
/* try to create the device */
if( (err = ioctl(fd, TUNSETIFF, (void *) &ifr)) < 0 )//|| tap_setup_ip(TAP_IF_NAME) == FALSE)
{
BTIF_TRACE_DEBUG2("ioctl error:%d, errno:%s", err, strerror(errno));
close(fd);
return err;
}
BTM_GetLocalDeviceAddr (local_addr);
if(tap_if_up(TAP_IF_NAME, local_addr) == 0)
{
return fd;
}
BTIF_TRACE_ERROR1("can not bring up tap interface:%s", TAP_IF_NAME);
close(fd);
return -1;
}
void btif_pan_init()
{
BTIF_TRACE_DEBUG2("jni_initialized = %d, btpan_cb.enabled:%d", jni_initialized, btpan_cb.enabled);
stack_initialized = TRUE;
if (jni_initialized && !btpan_cb.enabled)
{
BTIF_TRACE_DEBUG0("Enabling PAN....");
memset(&btpan_cb, 0, sizeof(btpan_cb));
btpan_cb.tap_fd = -1;
int i;
for(i = 0; i < MAX_PAN_CONNS; i++)
btpan_cleanup_conn(&btpan_cb.conns[i]);
BTA_PanEnable(bta_pan_callback);
btpan_cb.enabled = 1;
btpan_enable(BTPAN_LOCAL_ROLE);
}
}
btpan_conn_t* btpan_new_conn(int handle, const BD_ADDR addr, int local_role, int remote_role )
{
int i;
for(i = 0; i < MAX_PAN_CONNS; i++)
{
BTIF_TRACE_DEBUG2("conns[%d]:%d", i, btpan_cb.conns[i].handle);
if(btpan_cb.conns[i].handle == -1)
{
BTIF_TRACE_DEBUG3("handle:%d, local_role:%d, remote_role:%d", handle, local_role, remote_role);
btpan_cb.conns[i].handle = handle;
bdcpy(btpan_cb.conns[i].peer, addr);
btpan_cb.conns[i].local_role = local_role;
btpan_cb.conns[i].remote_role = remote_role;
return &btpan_cb.conns[i];
}
}
BTIF_TRACE_DEBUG1("MAX_PAN_CONNS:%d exceeded, return NULL as failed", MAX_PAN_CONNS);
return NULL;
}
static void bta_pan_callback_transfer(UINT16 event, char *p_param)
{
tBTA_PAN *p_data = (tBTA_PAN *)p_param;
switch(event)
{
case BTA_PAN_ENABLE_EVT:
BTIF_TRACE_DEBUG0("BTA_PAN_ENABLE_EVT");
break;
case BTA_PAN_SET_ROLE_EVT:
{
int btpan_role = bta_role_to_btpan(p_data->set_role.role);
bt_status_t status = p_data->set_role.status == BTA_PAN_SUCCESS ? BT_STATUS_SUCCESS : BT_STATUS_FAIL;
btpan_control_state_t state = btpan_role == 0 ? BTPAN_STATE_DISABLED : BTPAN_STATE_ENABLED;
callback.control_state_cb(state, btpan_role, status, TAP_IF_NAME);
break;
}
case BTA_PAN_OPENING_EVT:
{
btpan_conn_t* conn;
bdstr_t bds;
bd2str((bt_bdaddr_t*)p_data->opening.bd_addr, &bds);
BTIF_TRACE_DEBUG2("BTA_PAN_OPENING_EVT handle %d, addr: %s", p_data->opening.handle, bds);
conn = btpan_find_conn_addr(p_data->opening.bd_addr);
asrt(conn != NULL);
if (conn)
{
conn->handle = p_data->opening.handle;
int btpan_conn_local_role = bta_role_to_btpan(conn->local_role);
int btpan_remote_role = bta_role_to_btpan(conn->remote_role);
callback.connection_state_cb(BTPAN_STATE_CONNECTING, BT_STATUS_SUCCESS,
(const bt_bdaddr_t*)p_data->opening.bd_addr, btpan_conn_local_role, btpan_remote_role);
}
else
BTIF_TRACE_ERROR0("connection not found");
break;
}
case BTA_PAN_OPEN_EVT:
{
/* debug("BTA_PAN_OPEN_EVT, open status:%d, bd_addr = [%02X:%02X:%02X:%02X:%02X:%02X]", */
/* p_data->open.status, */
/* p_data->open.bd_addr[0], p_data->open.bd_addr[1], p_data->open.bd_addr[2], */
/* p_data->open.bd_addr[3], p_data->open.bd_addr[4], p_data->open.bd_addr[5]); */
btpan_connection_state_t state;
bt_status_t status;
btpan_conn_t* conn = btpan_find_conn_handle(p_data->open.handle);
ALOGI("%s: event = BTA_PAN_OPEN_EVT p_data->open.status %d", __FUNCTION__, p_data->open.status);
if(p_data->open.status == BTA_PAN_SUCCESS)
{
state = BTPAN_STATE_CONNECTED;
status = BT_STATUS_SUCCESS;
}
else
{
state = BTPAN_STATE_DISCONNECTED;
status = BT_STATUS_FAIL;
btpan_cleanup_conn(conn);
}
/* debug("BTA_PAN_OPEN_EVT handle:%d, conn:%p", p_data->open.handle, conn); */
/* debug("conn bta local_role:%d, bta remote role:%d", conn->local_role, conn->remote_role); */
int btpan_conn_local_role = bta_role_to_btpan(p_data->open.local_role);
/* debug("bta local_role:%d, bta remote role:%d", p_data->open.local_role, p_data->open.peer_role); */
int btpan_remote_role = bta_role_to_btpan(p_data->open.peer_role);
callback.connection_state_cb(state, status, (const bt_bdaddr_t*)p_data->open.bd_addr,
btpan_conn_local_role, btpan_remote_role);
break;
}
case BTA_PAN_CLOSE_EVT:
{
btpan_conn_t* conn = btpan_find_conn_handle(p_data->close.handle);
ALOGI("%s: event = BTA_PAN_CLOSE_EVT handle %d", __FUNCTION__, p_data->close.handle);
btpan_close_conn(conn);
if(conn && conn->handle >= 0)
{
/* debug("BTA_PAN_CLOSE_EVT, conn local_role:%d, remote_role:%d", conn->local_role, conn->remote_role); */
int btpan_conn_local_role = bta_role_to_btpan(conn->local_role);
int btpan_remote_role = bta_role_to_btpan(conn->remote_role);
callback.connection_state_cb(BTPAN_STATE_DISCONNECTED, 0, (const bt_bdaddr_t*)conn->peer,
btpan_conn_local_role, btpan_remote_role);
btpan_cleanup_conn(conn);
}
else
BTIF_TRACE_ERROR1("pan handle not found (%d)", p_data->close.handle);
break;
}
default:
BTIF_TRACE_WARNING1("Unknown pan event %d", event);
break;
}
}
/***************************************************************************
* Function handle_rc_passthrough_cmd
*
* - Argument: tBTA_AV_RC rc_id remote control command ID
* tBTA_AV_STATE key_state status of key press
*
* - Description: Remote control command handler
*
***************************************************************************/
void handle_rc_passthrough_cmd ( tBTA_AV_REMOTE_CMD *p_remote_cmd)
{
const char *status;
int pressed, i;
/* If AVRC is open and peer sends PLAY but there is no AVDT, then we queue-up this PLAY */
if (p_remote_cmd)
{
/* queue AVRC PLAY if GAVDTP Open notification to app is pending (2 second timer) */
if ((p_remote_cmd->rc_id == BTA_AV_RC_PLAY) && (!btif_av_is_connected()))
{
if (p_remote_cmd->key_state == AVRC_STATE_PRESS)
{
APPL_TRACE_WARNING1("%s: AVDT not open, queuing the PLAY command", __FUNCTION__);
btif_rc_cb.rc_pending_play = TRUE;
}
return;
}
if ((p_remote_cmd->rc_id == BTA_AV_RC_PAUSE) && (btif_rc_cb.rc_pending_play))
{
APPL_TRACE_WARNING1("%s: Clear the pending PLAY on PAUSE received", __FUNCTION__);
btif_rc_cb.rc_pending_play = FALSE;
return;
}
}
if (p_remote_cmd->key_state == AVRC_STATE_RELEASE) {
status = "released";
pressed = 0;
} else {
status = "pressed";
pressed = 1;
}
/* If this is Play/Pause command (press or release) before processing, check the following
* a voice call has ended recently
* the remote device is not of type headset
* If the above conditions meet, drop the Play/Pause command
* This fix is to interop with certain carkits which sends an automatic PLAY or PAUSE
* commands right after call ends
*/
if((p_remote_cmd->rc_id == BTA_AV_RC_PLAY || p_remote_cmd->rc_id == BTA_AV_RC_PAUSE)&&
(btif_hf_call_terminated_recently() == TRUE) &&
(check_cod( (const bt_bdaddr_t*)&(btif_rc_cb.rc_addr), COD_AV_HEADSETS) != TRUE))
{
BTIF_TRACE_DEBUG2("%s:Dropping the play/Pause command received right after call end cmd:%d",
__FUNCTION__,p_remote_cmd->rc_id);
return;
}
for (i = 0; key_map[i].name != NULL; i++) {
if (p_remote_cmd->rc_id == key_map[i].avrcp) {
BTIF_TRACE_DEBUG3("%s: %s %s", __FUNCTION__, key_map[i].name, status);
/* MusicPlayer uses a long_press_timeout of 1 second for PLAYPAUSE button
* and maps that to autoshuffle. So if for some reason release for PLAY/PAUSE
* comes 1 second after the press, the MediaPlayer UI goes into a bad state.
* The reason for the delay could be sniff mode exit or some AVDTP procedure etc.
* The fix is to generate a release right after the press and drown the 'actual'
* release.
*/
if ((key_map[i].release_quirk == 1) && (pressed == 0))
{
BTIF_TRACE_DEBUG2("%s: AVRC %s Release Faked earlier, drowned now",
__FUNCTION__, key_map[i].name);
return;
}
send_key(uinput_fd, key_map[i].mapped_id, pressed);
if ((key_map[i].release_quirk == 1) && (pressed == 1))
{
GKI_delay(30); // 30ms
BTIF_TRACE_DEBUG2("%s: AVRC %s Release quirk enabled, send release now",
__FUNCTION__, key_map[i].name);
send_key(uinput_fd, key_map[i].mapped_id, 0);
}
break;
}
}
if (key_map[i].name == NULL)
BTIF_TRACE_ERROR3("%s AVRCP: unknown button 0x%02X %s", __FUNCTION__,
p_remote_cmd->rc_id, status);
}
/***************************************************************************
* Function handle_rc_passthrough_cmd
*
* - Argument: tBTA_AV_RC rc_id remote control command ID
* tBTA_AV_STATE key_state status of key press
*
* - Description: Remote control command handler
*
***************************************************************************/
void handle_rc_passthrough_cmd ( tBTA_AV_REMOTE_CMD *p_remote_cmd)
{
const char *status;
int pressed, i;
/* If AVRC is open and peer sends PLAY but there is no AVDT, then we queue-up this PLAY */
if (p_remote_cmd)
{
/* queue AVRC PLAY if GAVDTP Open notification to app is pending (2 second timer) */
if ((p_remote_cmd->rc_id == BTA_AV_RC_PLAY) && (!btif_av_is_connected()))
{
if (p_remote_cmd->key_state == AVRC_STATE_PRESS)
{
APPL_TRACE_WARNING1("%s: AVDT not open, queuing the PLAY command", __FUNCTION__);
btif_rc_cb.rc_pending_play = TRUE;
}
return;
}
if ((p_remote_cmd->rc_id == BTA_AV_RC_PAUSE) && (btif_rc_cb.rc_pending_play))
{
APPL_TRACE_WARNING1("%s: Clear the pending PLAY on PAUSE received", __FUNCTION__);
btif_rc_cb.rc_pending_play = FALSE;
return;
}
}
if (p_remote_cmd->key_state == AVRC_STATE_RELEASE) {
status = "released";
pressed = 0;
} else {
status = "pressed";
pressed = 1;
}
for (i = 0; key_map[i].name != NULL; i++) {
if (p_remote_cmd->rc_id == key_map[i].avrcp) {
BTIF_TRACE_DEBUG3("%s: %s %s", __FUNCTION__, key_map[i].name, status);
/* MusicPlayer uses a long_press_timeout of 1 second for PLAYPAUSE button
* and maps that to autoshuffle. So if for some reason release for PLAY/PAUSE
* comes 1 second after the press, the MediaPlayer UI goes into a bad state.
* The reason for the delay could be sniff mode exit or some AVDTP procedure etc.
* The fix is to generate a release right after the press and drown the 'actual'
* release.
*/
if ((key_map[i].release_quirk == 1) && (pressed == 0))
{
BTIF_TRACE_DEBUG2("%s: AVRC %s Release Faked earlier, drowned now",
__FUNCTION__, key_map[i].name);
return;
}
send_key(uinput_fd, key_map[i].mapped_id, pressed);
if ((key_map[i].release_quirk == 1) && (pressed == 1))
{
GKI_delay(30); // 30ms
BTIF_TRACE_DEBUG2("%s: AVRC %s Release quirk enabled, send release now",
__FUNCTION__, key_map[i].name);
send_key(uinput_fd, key_map[i].mapped_id, 0);
}
break;
}
}
if (key_map[i].name == NULL)
BTIF_TRACE_ERROR3("%s AVRCP: unknown button 0x%02X %s", __FUNCTION__,
p_remote_cmd->rc_id, status);
}
/*******************************************************************************
**
** Function btif_hf_upstreams_evt
**
** Description Executes HF UPSTREAMS events in btif context
**
** Returns void
**
*******************************************************************************/
static void btif_hf_upstreams_evt(UINT16 event, char* p_param)
{
tBTA_AG *p_data = (tBTA_AG *)p_param;
bdstr_t bdstr;
BTIF_TRACE_DEBUG2("%s: event=%s", __FUNCTION__, dump_hf_event(event));
switch (event)
{
case BTA_AG_ENABLE_EVT:
case BTA_AG_DISABLE_EVT:
break;
case BTA_AG_REGISTER_EVT:
btif_hf_cb.handle = p_data->reg.hdr.handle;
break;
case BTA_AG_OPEN_EVT:
if (p_data->open.status == BTA_AG_SUCCESS)
{
bdcpy(btif_hf_cb.connected_bda.address, p_data->open.bd_addr);
btif_hf_cb.state = BTHF_CONNECTION_STATE_CONNECTED;
btif_hf_cb.peer_feat = 0;
clear_phone_state();
}
else if (btif_hf_cb.state == BTHF_CONNECTION_STATE_CONNECTING)
{
btif_hf_cb.state = BTHF_CONNECTION_STATE_DISCONNECTED;
}
else
{
BTIF_TRACE_WARNING4("%s: AG open failed, but another device connected. status=%d state=%d connected device=%s",
__FUNCTION__, p_data->open.status, btif_hf_cb.state, bd2str(&btif_hf_cb.connected_bda, &bdstr));
break;
}
HAL_CBACK(bt_hf_callbacks, connection_state_cb, btif_hf_cb.state, &btif_hf_cb.connected_bda);
if (btif_hf_cb.state == BTHF_CONNECTION_STATE_DISCONNECTED)
bdsetany(btif_hf_cb.connected_bda.address);
if (p_data->open.status != BTA_AG_SUCCESS)
btif_queue_advance();
break;
case BTA_AG_CLOSE_EVT:
btif_hf_cb.state = BTHF_CONNECTION_STATE_DISCONNECTED;
HAL_CBACK(bt_hf_callbacks, connection_state_cb, btif_hf_cb.state, &btif_hf_cb.connected_bda);
bdsetany(btif_hf_cb.connected_bda.address);
btif_hf_cb.peer_feat = 0;
clear_phone_state();
/* If AG_OPEN was received but SLC was not setup in a specified time (10 seconds),
** then AG_CLOSE may be received. We need to advance the queue here
*/
btif_queue_advance();
break;
case BTA_AG_CONN_EVT:
btif_hf_cb.peer_feat = p_data->conn.peer_feat;
btif_hf_cb.state = BTHF_CONNECTION_STATE_SLC_CONNECTED;
HAL_CBACK(bt_hf_callbacks, connection_state_cb, btif_hf_cb.state,
&btif_hf_cb.connected_bda);
btif_queue_advance();
break;
case BTA_AG_AUDIO_OPEN_EVT:
HAL_CBACK(bt_hf_callbacks, audio_state_cb, BTHF_AUDIO_STATE_CONNECTED, &btif_hf_cb.connected_bda);
break;
case BTA_AG_AUDIO_CLOSE_EVT:
HAL_CBACK(bt_hf_callbacks, audio_state_cb, BTHF_AUDIO_STATE_DISCONNECTED, &btif_hf_cb.connected_bda);
break;
/* BTA auto-responds, silently discard */
case BTA_AG_SPK_EVT:
case BTA_AG_MIC_EVT:
HAL_CBACK(bt_hf_callbacks, volume_cmd_cb,
(event == BTA_AG_SPK_EVT) ? BTHF_VOLUME_TYPE_SPK : BTHF_VOLUME_TYPE_MIC, p_data->val.num);
break;
case BTA_AG_AT_A_EVT:
HAL_CBACK(bt_hf_callbacks, answer_call_cmd_cb);
break;
/* Java needs to send OK/ERROR for these commands */
case BTA_AG_AT_BLDN_EVT:
case BTA_AG_AT_D_EVT:
HAL_CBACK(bt_hf_callbacks, dial_call_cmd_cb,
(event == BTA_AG_AT_D_EVT) ? p_data->val.str : NULL);
break;
case BTA_AG_AT_CHUP_EVT:
HAL_CBACK(bt_hf_callbacks, hangup_call_cmd_cb);
break;
case BTA_AG_AT_CIND_EVT:
HAL_CBACK(bt_hf_callbacks, cind_cmd_cb);
break;
case BTA_AG_AT_VTS_EVT:
HAL_CBACK(bt_hf_callbacks, dtmf_cmd_cb, p_data->val.str[0]);
break;
case BTA_AG_AT_BVRA_EVT:
HAL_CBACK(bt_hf_callbacks, vr_cmd_cb,
(p_data->val.num == 1) ? BTHF_VR_STATE_STARTED : BTHF_VR_STATE_STOPPED);
break;
case BTA_AG_AT_NREC_EVT:
HAL_CBACK(bt_hf_callbacks, nrec_cmd_cb,
(p_data->val.num == 1) ? BTHF_NREC_START : BTHF_NREC_STOP);
break;
/* TODO: Add a callback for CBC */
case BTA_AG_AT_CBC_EVT:
break;
case BTA_AG_AT_CKPD_EVT:
HAL_CBACK(bt_hf_callbacks, key_pressed_cmd_cb);
break;
/* Java needs to send OK/ERROR for these commands */
case BTA_AG_AT_CHLD_EVT:
HAL_CBACK(bt_hf_callbacks, chld_cmd_cb, atoi(p_data->val.str));
break;
case BTA_AG_AT_CLCC_EVT:
HAL_CBACK(bt_hf_callbacks, clcc_cmd_cb, p_data->val.num);
break;
case BTA_AG_AT_COPS_EVT:
HAL_CBACK(bt_hf_callbacks, cops_cmd_cb);
break;
case BTA_AG_AT_UNAT_EVT:
HAL_CBACK(bt_hf_callbacks, unknown_at_cmd_cb,
p_data->val.str);
break;
case BTA_AG_AT_CNUM_EVT:
HAL_CBACK(bt_hf_callbacks, cnum_cmd_cb);
break;
/* TODO: Some of these commands may need to be sent to app. For now respond with error */
case BTA_AG_AT_BINP_EVT:
case BTA_AG_AT_BTRH_EVT:
send_at_result(BTA_AG_OK_ERROR, BTA_AG_ERR_OP_NOT_SUPPORTED);
break;
default:
BTIF_TRACE_WARNING2("%s: Unhandled event: %d", __FUNCTION__, event);
break;
}
}