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feat(bt/gap): Add new apis for bluetooth to set and get page timeout

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1: add two new apis for classic bluetooth,
esp_bt_gap_set_page_timeout(page_to) and esp_bt_gap_get_page_timeout(),
which can get and set the value of page timeout.
This commit is contained in:
gongyantao
2023-08-14 21:21:24 +08:00
parent 3632aa5bd5
commit ff353beec9
17 changed files with 446 additions and 10 deletions
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components/bt/host/bluedroid/stack/btm/btm_devctl.c
+110 -3
View File
@@ -162,6 +162,7 @@ static void reset_complete(void)
btm_cb.btm_inq_vars.page_scan_window = HCI_DEF_PAGESCAN_WINDOW;
btm_cb.btm_inq_vars.page_scan_period = HCI_DEF_PAGESCAN_INTERVAL;
btm_cb.btm_inq_vars.page_scan_type = HCI_DEF_SCAN_TYPE;
btm_cb.btm_inq_vars.page_timeout = HCI_DEFAULT_PAGE_TOUT;
#if (BLE_INCLUDED == TRUE)
btm_cb.ble_ctr_cb.conn_state = BLE_CONN_IDLE;
@@ -197,6 +198,9 @@ static void reset_complete(void)
#if (SMP_INCLUDED == TRUE && CLASSIC_BT_INCLUDED == TRUE)
BTM_SetPinType (btm_cb.cfg.pin_type, btm_cb.cfg.pin_code, btm_cb.cfg.pin_code_len);
#endif ///SMP_INCLUDED == TRUE && CLASSIC_BT_INCLUDED == TRUE
#if (CLASSIC_BT_INCLUDED == TRUE)
BTM_WritePageTimeout(btm_cb.btm_inq_vars.page_timeout, NULL);
#endif ///CLASSIC_BT_INCLUDED == TRUE
for (int i = 0; i <= controller->get_last_features_classic_index(); i++) {
btm_decode_ext_features_page(i, controller->get_features_classic(i)->as_array);
}
@@ -817,7 +821,7 @@ void btm_vendor_specific_evt (UINT8 *p, UINT8 evt_len)
BTM_TRACE_DEBUG ("BTM Event: Vendor Specific event from controller");
}
#if (CLASSIC_BT_INCLUDED == TRUE)
/*******************************************************************************
**
** Function BTM_WritePageTimeout
@@ -830,12 +834,115 @@ void btm_vendor_specific_evt (UINT8 *p, UINT8 evt_len)
**
**
*******************************************************************************/
tBTM_STATUS BTM_WritePageTimeout(UINT16 timeout)
tBTM_STATUS BTM_WritePageTimeout(UINT16 timeout, tBTM_CMPL_CB *p_cb)
{
BTM_TRACE_EVENT ("BTM: BTM_WritePageTimeout: Timeout: %d.", timeout);
if (timeout >= HCI_MIN_PAGE_TOUT) {
btm_cb.btm_inq_vars.page_timeout = timeout;
}
btm_cb.devcb.p_page_to_set_cmpl_cb = p_cb;
/* Send the HCI command */
if (btsnd_hcic_write_page_tout (timeout)) {
if (!btsnd_hcic_write_page_tout (timeout)) {
return (BTM_NO_RESOURCES);
}
if (p_cb) {
btu_start_timer(&btm_cb.devcb.page_timeout_set_timer, BTU_TTYPE_BTM_SET_PAGE_TO, BTM_DEV_REPLY_TIMEOUT);
}
return (BTM_CMD_STARTED);
}
/*******************************************************************************
**
** Function btm_set_page_timeout_complete
**
** Description This function is called when setting page timeout complete.
** message is received from the HCI.
**
** Returns void
**
*******************************************************************************/
void btm_set_page_timeout_complete (const UINT8 *p)
{
tBTM_SET_PAGE_TIMEOUT_RESULTS results;
tBTM_CMPL_CB *p_cb = btm_cb.devcb.p_page_to_set_cmpl_cb;
btm_cb.devcb.p_page_to_set_cmpl_cb = NULL;
btu_free_timer (&btm_cb.devcb.page_timeout_set_timer);
/* If there is a callback address for setting page timeout, call it */
if (p_cb) {
if (p) {
STREAM_TO_UINT8 (results.hci_status, p);
switch (results.hci_status) {
case HCI_SUCCESS:
results.status = BTM_SUCCESS;
break;
case HCI_ERR_UNSUPPORTED_VALUE:
case HCI_ERR_ILLEGAL_PARAMETER_FMT:
results.status = BTM_ILLEGAL_VALUE;
break;
default:
results.status = BTM_NO_RESOURCES;
break;
}
} else {
results.hci_status = HCI_ERR_HOST_TIMEOUT;
results.status = BTM_DEVICE_TIMEOUT;
}
(*p_cb)(&results);
}
}
#endif /// CLASSIC_BT_INCLUDED == TRUE
/*******************************************************************************
**
** Function btm_page_to_setup_timeout
**
** Description This function processes a timeout.
** Currently, we just report an error log
**
** Returns void
**
*******************************************************************************/
void btm_page_to_setup_timeout (void *p_tle)
{
UNUSED(p_tle);
BTM_TRACE_DEBUG ("%s\n", __func__);
#if (CLASSIC_BT_INCLUDED == TRUE)
btm_set_page_timeout_complete (NULL);
#endif /// CLASSIC_BT_INCLUDED == TRUE
}
/*******************************************************************************
**
** Function BTM_ReadPageTimeout
**
** Description Send HCI Read Page Timeout.
**
** Returns
** BTM_SUCCESS Command sent.
** BTM_NO_RESOURCES If out of resources to send the command.
**
*******************************************************************************/
//extern
tBTM_STATUS BTM_ReadPageTimeout(tBTM_CMPL_CB *p_cb)
{
BTM_TRACE_EVENT ("BTM: BTM_ReadPageTimeout");
/* Get the page timeout */
tBTM_GET_PAGE_TIMEOUT_RESULTS results;
if (p_cb) {
results.hci_status = HCI_SUCCESS;
results.status = BTM_SUCCESS;
results.page_to = btm_cb.btm_inq_vars.page_timeout;
(*p_cb)(&results);
return (BTM_SUCCESS);
} else {
return (BTM_NO_RESOURCES);