alex/esp-idf
alex/esp-idf
1
0
Fork 0
mirror of https://github.com/espressif/esp-idf.git synced 2024-10-05 20:47:46 -04:00
Code Issues Actions 2 Packages Projects Releases Wiki Activity
7,576 Commits 20 Branches 148 Tags 384 MiB
62980ae995
Commit Graph

1070 Commits

Author SHA1 Message Date
baohongde
4fe04ae14d component/bt: Update BLE private address after it's private address interval 2018-08-21 11:01:44 +08:00
me-no-dev
afa091fe79 prevent heap_caps_add_region exception if region is empty 
Calling `esp_bt_controller_mem_release` or `esp_bt_mem_release` might result in exception if any of the regions returned to heap are empty. This happens usually if BT/BLE is enabled, but not used/linked in the final firmware.
 2018-08-17 08:49:48 +02:00
Jiang Jiang Jian
5ba0d6bde6 Merge branch 'bugfix/ut_bt_build_fix' into 'master' 
bt: build unit tests only when CONFIG_BT_ENABLED=1

See merge request idf/esp-idf!3000
 2018-08-16 19:49:14 +08:00
Angus Gratton
ff2404a272 Merge branch 'master' into feature/cmake 2018-08-16 17:14:17 +10:00
Tian Hao
ab73e0ff13 tools: fix ci example build report reassign warnning 2018-08-16 11:12:22 +08:00
Tian Hao
ee787085f9 component/bt : decrease memory consumption by conn number 
1. BLE only with 9(max) connection will decrease 3K DRAM
2. BR/EDR only with 7(max) connection will decrease 16K DRAM
3. Any of BLE or BR/EDR connection number decrease will also decrease DRAM consumption
4. Decrease one BLE connection will save about 1KB DRAM
5. Decrease one BR/EDR ACL connection will save about 1.2KB DRAM
6. Decrease one BR/EDR SCO/eSCO will save 2KB DRAM.
7. fix some definition and kconfig
8. remove 1.2k of vhci tx cache and make .bss & .data to heap about 1.4K
9. modify BT Reserved Memory size and modify example to support new bt kconfig
 2018-08-14 02:29:17 +00:00
Ivan Grokhotkov
7fca027355 bt: build unit tests only when CONFIG_BT_ENABLED=1 2018-08-13 17:38:37 +03:00
Jiang Jiang Jian
886bf4b88e Merge branch 'bugfix/btdm_ecdh_public_key_not_check' into 'master' 
component/bt: Fixed the vulnerability released by Bluetooth org when using…

See merge request idf/esp-idf!2933
 2018-08-13 15:44:13 +08:00
yulong
72eaaff9fe component/bt: Fixed the vulnerability released by Bluetooth org when using public key not check in the process of ECDH encryption. 
1. Add the 100 times test when the private key is generated by the random number;
2. Add the bt components to the unit-test-app/config directory.
3. Added the bt unit test case to CI.
 2018-08-13 14:08:11 +08:00
baohongde
31c66af560 component/bt: Some timer oneshot will timeout twice 
Find when BQB
 2018-08-13 06:00:11 +00:00
zhiweijian
57355d7154 Component/bt: fix get bond list error when connection with no bond 2018-08-08 14:44:22 +08:00
Jiang Jiang Jian
212e25760b Merge branch 'bugfix/btdm_spp_crash_on_reset' into 'master' 
component/bt: Fix bug of SPP crash on reset

See merge request idf/esp-idf!2801
 2018-08-06 18:39:21 +08:00
Jiang Jiang Jian
744d703dba Merge branch 'bugfix/btdm_hfp_invalid_sco_param' into 'master' 
bugfix/btdm_hfp_invalid_sco_param

See merge request idf/esp-idf!2915
 2018-08-06 15:35:27 +08:00
wangmengyang
d4cecc5a04 component/bt: modify the invalid retransmission setting for SCO link in HFP 2018-08-06 06:20:51 +00:00
Angus Gratton
a5ae5ac4b3 soc: Allow components to reserve fixed memory ranges that they need 
No longer necessary to keep all reserved addresses in 'soc'.

Means 'soc' does not need to know about 'bt', for example.

Also means that Bluetooth can be enabled in config without any memory being reserved for BT
controller. Only if code calling the BT controller is linked in, will this memory be reserved...
 2018-08-06 01:37:55 +00:00
baohongde
2cd9eaccc7 component/bt: Fix bug of SPP crash on reset 
In response to: https://github.com/espressif/esp-idf/issues/1998
 2018-08-05 00:36:51 +00:00
zhiweijian
163dbc3200 Component/bt: fix SC_MITM_BOND failed in smp for iphones 2018-08-04 16:52:53 +00:00
Jiang Jiang Jian
4f1e8df367 Merge branch 'bugfix/btdm_a2dp_disconnect_reason' into 'master' 
bugfix/btdm_a2dp_disconnect_reason

See merge request idf/esp-idf!2914
 2018-08-03 15:30:30 +08:00
Angus Gratton
5aff7fd07f Merge branch 'bugfix/btdm_fix_queue_block_when_scanning' into 'master' 
Component/bt: fix queue blocking when scanning

See merge request idf/esp-idf!2706
 2018-08-03 07:24:08 +08:00
wangmengyang
7f7f8a02d0 component/bt: retrieve disconnection reason in AVDT when ACL-U link is disconnected 2018-08-01 17:16:52 +08:00
zhiweijian
658668b386 Component/bt: fix hci_hal_env.rx_q and xHciH4Queue blocking when scanning 2018-08-01 15:06:56 +08:00
Jiang Jiang Jian
fe09c1cb59 Merge branch 'bugfix/btdm_oob_included' into 'master' 
Fix undefined reference error by changing BTM_OOB_INCLUDED

See merge request idf/esp-idf!2878
 2018-08-01 14:53:37 +08:00
Jiang Jiang Jian
29d7382c2b Merge branch 'bugfix/btdm_lmp_trans_coll_state_uncleared' into 'master' 
component/bt: btdm_lmp_transcation_collision_state_uncleared

See merge request idf/esp-idf!2731
 2018-08-01 14:47:29 +08:00
Angus Gratton
6851af3c4b Merge branch 'bugfix/btdm_fix_gattc_count_invalid' into 'master' 
Component/bt: fix gattc get count invalid and discover included service error

See merge request idf/esp-idf!2770
 2018-08-01 14:06:38 +08:00
Angus Gratton
e6dc0c7bde Merge branch 'bugfix/remove_bt_dependency_on_lwip_header' into 'master' 
Bugfix/remove bt dependency on lwip header

See merge request idf/esp-idf!2882
 2018-08-01 13:57:35 +08:00
wangmengyang
ae7bf1990e component/bt: bugfix for uncleared LMP transaction collision state after rejecting sniff request from slave 2018-07-31 17:10:32 +08:00
zhiweijian
feef9b9387 Component/bt: fix gattc get count invalid 2018-07-31 02:36:46 +00:00
Noble-Mushtak
dbd429af1b Changed value of BTM_OOB_INCLUDED to TRUE 
Merges https://github.com/espressif/esp-idf/pull/2206
 2018-07-30 08:53:01 +03:00
Mahavir Jain
b79fefa011 bluedroid: remove dependency on arpa/inet.h include 
Signed-off-by: Mahavir Jain <mahavir@espressif.com>
 2018-07-30 11:16:38 +05:30
wangmengyang
a23f857452 component/bt: bugfix on the crash during end of sco link resulted from link supervision timeout 2018-07-26 14:41:25 +08:00
Jiang Jiang Jian
b3dd6ff9fc Merge branch 'bugfix/btdm_controller_deinit' into 'master' 
bt : fix bug that bluetooth controller init/disable/enable/disable may cause exception

See merge request idf/esp-idf!2800
 2018-07-25 21:00:35 +08:00
Ivan Grokhotkov
caeab09f65 Merge branch 'bugfix/src_encoding' into 'master' 
Correct source code encoding

See merge request idf/esp-idf!2820
 2018-07-24 22:03:46 +08:00
Angus Gratton
cf614120a5 Merge branch 'bugfix/reclaim_bt_ble_bss' into 'master' 
components/bt: Reclaim BT/BTDM BSS in bluetooth memory release function

See merge request idf/esp-idf!2750
 2018-07-23 12:48:13 +08:00
Tian Hao
6e4342a877 bt : fix bug that bluetooth controller init/disable/enable/disable may cause exception 
1. when one task do deinit/init/disable/enable, especially different cpu
core, it may cause controller crash in ISR handler
2. fix while BLE is scanning, bluetooth controller is disabled cause BLE
scan is not abort.
 2018-07-20 14:10:55 +08:00
Hrishikesh Dhayagude
f610249bdd Reclaim BT/BTDM BSS and Data in bluetooth memory release function 
1. Modify esp_bt_controller_mem_release() to release BTDM BSS and Data to heap if
ESP_BT_MODE_BTDM mode is passed to it
2. Add a new API esp_bt_mem_release() which internally calls
esp_bt_controller_mem_release() with the provided mode and then if mode
is ESP_BT_MODE_BTDM, releases BT BSS and Data to heap.

Background:
For Wi-Fi and BT/BLE applications, for e.g. the usecase is like when
Bluetooth is used for provisioning and once the device is connected to the Wi-Fi
AP, we can turn off Bluetooth completely. In such scenarios, it should be possible to
reclaim all the memory of Bluetooth. Although, currently this does not
happen.

Experiment:
Made the following modifications to examples/bluetooth/gatt_server :
1. Added support of simple_wifi to it
2. Moved all the bluetooth related code under CONFIG_BT_ENABLED config
option
3. Calculated the free heap in 2 similar scenarios:
   i. Disabled BT (CONFIG_BT_ENABLED undefined) and checked the free
heap after STA connected
   ii. Kept BT enabled and disabled it after STA connected and checked
the free heap
Ideally, the numbers for i., ii. above should have been similar. But
there was a delta of almost 30-31K. (i. > ii.)
4. Through make size-components checked the common BSS for libbta.a and libbtdm_app.a
and found it to be almost 30K. Data is around 1K

Solution:
1. Modified the linker script to mark the BSS and Data for these libraries and
free it when ESP_BT_MODE_BTDM mode is passed to mem release APIs.
2. Verified that the free heap is comparable for i. and ii. above.

Note: It is known that once this is done, Bluetooth can only be used
again post reboot.

Signed-off-by: Hrishikesh Dhayagude <hrishi@espressif.com>
 2018-07-20 11:33:26 +05:30
Jiang Jiang Jian
e4fb359c34 Merge branch 'bugfix/btdm_bt_remove_device_fail_when_ble_connected' into 'master' 
component/bt: Fix bug of remove bond device fail when BLE and BT are connectd at the same time

See merge request idf/esp-idf!2767
 2018-07-20 10:46:31 +08:00
Roland Dobai
0efb4a11ec Correct source code encoding 2018-07-19 14:00:44 +02:00
Jiang Jiang Jian
d62293165b Merge branch 'bugfix/btdm_using_osi_malloc_instead_of_malloc' into 'master' 
component/bt: Using osi_malloc instead of malloc

See merge request idf/esp-idf!2748
 2018-07-18 11:09:28 +08:00
baohongde
11ca056320 component/bt: Fix bug of remove bond device fail when BLE and BT are connectd at the same time 2018-07-16 15:46:27 +08:00
Jiang Jiang Jian
6554bdcbb6 Merge branch 'bugfix/btdm_add_profile_descriptor_list_for_spp' into 'master' 
component/bt: Add profile descriptor list for SPP

See merge request idf/esp-idf!2691
 2018-07-13 19:20:03 +08:00
Jiang Jiang Jian
8571170abe Merge branch 'feature/btdm_bt_ssp' into 'master' 
component/bt: Add Secure Simple Pairing

See merge request idf/esp-idf!2453
 2018-07-13 19:19:53 +08:00
Ivan Grokhotkov
b354770f42 Merge branch 'bugfix/fixes_from_github' into 'master' 
Fixes from Github

See merge request idf/esp-idf!2730
 2018-07-13 15:03:50 +08:00
baohongde
47a164b3ac component/bt: Using osi_malloc instead of malloc 2018-07-11 11:15:41 +00:00
baohongde
d7c4ec5235 component/bt: Add profile descriptor list for SPP 2018-07-11 11:14:41 +00:00
baohongde
21af1d7339 component/bt: Add Secure Simple Pairing 2018-07-10 11:18:52 +08:00
Le-Andrew
a8da9c1b96 Fixed typos on booleans. 
Merges https://github.com/espressif/esp-idf/pull/2067
 2018-07-09 14:36:06 +08:00
wangmengyang
1ade9a34d2 component/bt: bugfix for erroneous data reporting always enabled 2018-07-09 13:45:55 +08:00
wangmengyang
0ede362f84 component/bt: bugfix of invalid SCO handle in HCI number_of_completed_packets event 2018-07-05 12:00:41 +08:00
Mahavir Jain
bd177a34c6 bt: fix OS abstraction layer for correct critical section API usage 
Signed-off-by: Mahavir Jain <mahavir@espressif.com>
 2018-07-01 19:07:51 +05:30
Jiang Jiang Jian
abbccb7acd Merge branch 'bugfix/coex_bug' into 'master' 
esp32: fix coex bug

See merge request idf/esp-idf!2603
 2018-06-30 22:29:18 +08:00
Jiang Jiang Jian
b1fa1ba617 Merge branch 'bugfix/btdm_fix_gattc_register_multi_srvc_chg' into 'master' 
Component/bt: fix register multi service change when register multi gattc

See merge request idf/esp-idf!2625
 2018-06-30 11:30:41 +08:00
Jiang Jiang Jian
b727113fc1 Merge branch 'bugfix/btdm_delete_deprecated_files' into 'master' 
Component/bt: delete deprecated files

See merge request idf/esp-idf!2583
 2018-06-29 19:37:03 +08:00
Jiang Jiang Jian
53ce5fd106 Merge branch 'bugfix/btdm_bt_remove_device_disconnect' into 'master' 
component/bt: Fix bug of BT and BLE remove bond device

See merge request idf/esp-idf!2562
 2018-06-29 19:29:57 +08:00
Jiang Jiang Jian
fe0dc407da Merge branch 'bugfix/btdm_bad_pointer_of_bt_gap' into 'master' 
component/bt: Fix some bad point calculations of BT GAP

See merge request idf/esp-idf!2655
 2018-06-29 19:25:13 +08:00
Tian Hao
e3df7d97a7 esp32: fix coex bug 
1. fix BLE connection missing in coex mode
    2. modify other parameters to make coex priority more reasonable
    3. fix modem sleep procedure trap cause Wifi disable RF when BT is
    working. Such cause that BR/EDR is difficult to be connected, BLE
    connection stability decrease and so on.
    4. modify BR/EDR coexist duration to imrove BR/EDR connect success
    ratio.
    5. Due to the hardware coexist bug, BLE scan interval/window should
    be less than 0x100(about 160ms). Therefore, it will cause BLE cannot
    scan any advertising packet while WiFi have higher priority
    behaviour(such like RX beacon, scan, TX/RX VO packets and etc.).
 2018-06-29 16:28:11 +08:00
Jiang Jiang Jian
0e4b28e893 Merge branch 'bugfix/btdm_fix_stop_adv_error_in_dual_core' into 'master' 
component/bt: fix stop adv error in dual core

See merge request idf/esp-idf!2561
 2018-06-29 15:06:49 +08:00
Jiang Jiang Jian
1124e073d7 Merge branch 'bugfix/btdm_fix_no_adv_packet' into 'master' 
component/bt: fix no adv packets

See merge request idf/esp-idf!2647
 2018-06-29 14:59:01 +08:00
zhiweijian
d1c3c8494b Component/bt: fix register multi service change when register multi gattc 2018-06-29 06:54:16 +00:00
Jiang Jiang Jian
34797d8d52 Merge branch 'bugfix/btdm_respond_error_when_receives_unsupported_request' into 'master' 
component/bt: Fix bug: Respond with the Error Response when receiving a request…

See merge request idf/esp-idf!2591
 2018-06-29 14:47:12 +08:00
Jiang Jiang Jian
9510f77f7a Merge branch 'bugfix/btdm_rm_assert_in_isr' into 'master' 
bugfix/btdm_rm_assert_in_isr

See merge request idf/esp-idf!2633
 2018-06-29 14:24:28 +08:00
Jiang Jiang Jian
a1a2a2009d Merge branch 'bugfix/prevent_btsleep_dfs_coex' into 'master' 
prevent Dynamic Frequency Scaling to be used together with bluetooth modem sleep

See merge request idf/esp-idf!2645
 2018-06-29 14:23:40 +08:00
baohongde
be8ec6b8d2 component/bt: Fix some bad point calculations of BT GAP 
In response to: https://github.com/espressif/esp-idf/issues/2103
 2018-06-29 11:40:46 +08:00
wangmengyang
04ea784011 prevent Dynamic Frequency Scaling when using bluetooth modem sleep 
This constraint will be elimiated after the issue is fixed
 2018-06-28 18:08:18 +08:00
zwj
077380a352 component/bt: fix no adv packets 2018-06-28 17:49:41 +08:00
wangmengyang
cfea04b6b3 component/bt: fix the cornered case caused by singular finetime correction value upon waking up from sleep 
1. revert previous changes that adds 1-slot margin for first master Tx event, since this bugfix can handle that case
 2018-06-27 20:21:39 +08:00
wangmengyang
02a620811d component/bt: remove the call of assert in time conversion functions which can be caused in ISR 2018-06-27 17:23:23 +08:00
wangmengyang
e1bcd6ba0f component/bt: add 1 slot margin to program the 1st master Tx event during BLE connection 
this will resolve the issue of failure of BLE connection stress test with sleep enabled
 2018-06-26 11:10:47 +08:00
Jiang Jiang Jian
aaf12390eb Merge branch 'feature/btdm_controller_to_host_flow_control' into 'master' 
component/bt: Add Controller to Host Flow Control

See merge request idf/esp-idf!2493
 2018-06-25 20:33:21 +08:00
Jiang Jiang Jian
6dd786c74d Merge branch 'bugfix/btdm_slave_can_not_receive_long_packets_in_smp' into 'master' 
Component/bt: fix slave can not receive long packets in smp

See merge request idf/esp-idf!2586
 2018-06-25 20:28:27 +08:00
zhiweijian
2469e90953 Component/bt: fix slave can not receive long packets in smp 2018-06-22 18:10:58 +08:00
Jiang Jiang Jian
8a7e112a72 Merge branch 'bugfix/read_rssi' into 'master' 
bt : fix read rssi conflict when in dual mode

See merge request idf/esp-idf!2592
 2018-06-22 17:19:23 +08:00
baohongde
29b7d4e916 component/bt: Fix bug of BT and BLE remove bond device 
1. esp_ble_remove_bond_device will only remove BLE bond key and disconnect BLE device.
2. esp_bt_gap_remove_bond_device  will only remove BT bond key and disconnect BT device.
 2018-06-22 11:54:40 +08:00
Tian Hao
e3d3ed5a06 bt : fix read rssi conflict when in dual mode 2018-06-22 11:16:16 +08:00
zhiweijian
4aae691519 Component/bt: modify throughput demo default config 2018-06-21 20:48:20 +08:00
baohongde
012415c9f8 component/bt: Fix bug: Respond with the Error Response when receiving a request that it does not support 2018-06-21 20:20:21 +08:00
zhiweijian
41b57d35c8 Component/bt: delete deprecated files 2018-06-21 06:07:21 +00:00
baohongde
de8a735a7a component/bt: Add Controller to Host Flow Control 2018-06-21 11:44:40 +08:00
yulong
225c4371c1 component/bt: Fix the bug of when operating the list on interrupt function, there is no lock protection. 2018-06-19 21:01:50 +08:00
zwj
c9aac643e3 component/bt: fix stop adv error in dual core 2018-06-15 20:43:10 +08:00
Angus Gratton
0e501e5edd Merge branch 'bugfix/bt_rfcomm_pr1923' into 'master' 
bt: PORT_WriteDataCO: fixed a bug, reduced heap memory allocation

See merge request idf/esp-idf!2511
 2018-06-13 08:41:16 +08:00
Markus Becker
3a71ae8595 bt: PORT_WriteDataCO: fixed a bug, reduced heap memory allocation 
* a missing pointer increment caused error, if available was > 0 after the first iteration of while(available) loop.
* changed memory allocation strategy from large fixed size (RFCOMM_DATA_BUF_SIZE) to just the needed
  size, which will be below MTU

Cherry-picked from https://github.com/espressif/esp-idf/pull/1923/
 2018-06-13 09:52:02 +10:00
Angus Gratton
e33ec5ccf4 Merge branch 'bugfix/btdm_tx_power_value' into 'master' 
fix bluetooth(dual-mode) tx power value

See merge request idf/esp-idf!2503
 2018-06-13 07:43:13 +08:00
Tian Hao
294a4bd1f4 fix bluetootm(dual-mode) tx power value 2018-06-12 19:18:47 +08:00
zhiweijian
85e88cd0eb Component/bt: fix include service start handle error 2018-06-08 16:00:34 +08:00
Mahavir Jain
5a9fc19f38 bt: fix typo in documentation 
Signed-off-by: Mahavir Jain <mahavir@espressif.com>
 2018-06-06 18:22:32 +05:30
Jiang Jiang Jian
8955db6d29 Merge branch 'bugfix/btdm_fix_no_gatt_server_req_callback_warning' into 'master' 
component/bt: fix the issue where no gatt server request callback warning caused…

See merge request idf/esp-idf!2502
 2018-06-06 16:29:59 +08:00
zhiweijian
822dac5659 Component/bt: fix memory leak 2018-06-06 02:17:06 +00:00
island
f30410113b component/bt: fix the issue where no gatt server request callback warning caused while acting as a GATTC 2018-06-05 02:41:34 +00:00
zhiweijian
ae6b47a60a Component/bt: close BT sleep in default config 2018-06-04 11:17:27 +08:00
Tian Hao
21cb7226a2 component/bt : enlarge the A2DP SINK FRAME QUEUE SIZE to make A2DP more fluent 2018-06-01 16:51:23 +08:00
Jiang Jiang Jian
cb9483e844 Merge branch 'bugfix/btdm_a2dp_assert_warn_after_connected' into 'master' 
component/bt: Fix bug a2dp assert warn after connected

See merge request idf/esp-idf!2470
 2018-06-01 15:54:05 +08:00
baohongde
c04a4a8527 component/bt: Fix bug a2dp assert warn after connected 2018-06-01 10:57:22 +08:00
Jiang Jiang Jian
50252ca794 Merge branch 'bugfix/btdm_malloc_fail_lead_to_exception' into 'master' 
component/bt: Fix malloc fail lead to crash

See merge request idf/esp-idf!2485
 2018-06-01 10:36:36 +08:00
Jiang Jiang Jian
a3a0b01c1b Merge branch 'bugfix/btdm_fix_ble_throughput_demo_fail' into 'master' 
Component/bt: fix throughput_demo_fail

See merge request idf/esp-idf!2467
 2018-05-31 18:53:01 +08:00
xiewenxiang
4467b34da2 component/bt: Fix malloc fail lead to crash 2018-05-31 13:31:27 +08:00
Angus Gratton
6b9784cc45 Merge branch 'master' into feature/cmake_update 2018-05-31 14:46:23 +10:00
zhiweijian
212b786119 Component/bt: fix throughput_demo_fail 2018-05-30 19:58:31 +08:00
Jiang Jiang Jian
fbbf4b0c03 Merge branch 'bugfix/btdm_fix_start_adv' into 'master' 
Component/bt: fix start adv complete event state error in dual core

See merge request idf/esp-idf!2432
 2018-05-30 19:41:39 +08:00
zhiweijian
c8e848b0ff Component/bt: fix start adv 2018-05-30 17:10:51 +08:00
baohongde
4c8d9278b5 component/bt: Fix mem leak of esp_ble_gap_set_security_param 2018-05-28 17:43:53 +08:00
Tian Hao
5f39b58b83 component/bt : fix bug that assert rwbt.c 265 8192 error 2018-05-24 15:47:16 +08:00
zhiweijian
2e63a445d9 Component/bt: fix set scan params command completer error 2018-05-23 12:09:39 +00:00
Jiang Jiang Jian
affed9a235 Merge branch 'feature/a2dp-sink-source-runtime-selection' into 'master' 
bt-a2dp: BT A2DP sink and source selection is now runtime

See merge request idf/esp-idf!2229
 2018-05-22 22:21:39 +08:00
Amey Inamdar
ae8ed8dad8 bt-a2dp: BT A2DP sink and source selection is now runtime 
Earlier they have to be selected at the compile time through sdkconfig.
A2DP sink and source application tested with this change.

Signed-off-by: Amey Inamdar <amey@espressif.com>
 2018-05-21 14:02:49 +05:30
zhiweijian
340ad5c430 Component/bt: fix scan duplicate 2018-05-21 15:23:15 +08:00
wangmengyang
4c4e143a2f component/bt: implement HFP Hands Free Unit Role 2018-05-21 11:33:30 +08:00
wangmengyang
22e21b38f7 component/bt: implement bluetooth modem sleep mode, one mode for BLE only and another for dual mode bluetooth 
1. provide options for bluetooth low power mode
2. provide two options for bluetooth low power clock: main XTAL and external 32kHz XTAL
3. provide function and callbacks to control bluetooth low power mode, including enable/disable sleep, software wakeup request, low power clock settings, check power state, etc
4. modify vhci API vhci_host_send_packet to use blocking mode
5. note that DFS and bluetooth modem sleep can not be used together currently.
 2018-05-19 15:37:26 +08:00
Roland Dobai
2aa9c15906 VFS: allow to find free file descriptors & register them 2018-05-18 07:57:35 +02:00
Jiang Jiang Jian
993b8b7bf6 Merge branch 'bugfix/o3_fails' into 'master' 
Fix compilation errors when -O3 is used

See merge request idf/esp-idf!2396
 2018-05-17 16:48:13 +08:00
baohongde
174501ff35 component/bt: modify BT GAP structure 
1. Separate the upward and the downward
2. Cancel use of msg.aid when call btc_transfer_context
 2018-05-16 18:58:13 +08:00
Jiang Jiang Jian
f502e195aa Merge branch 'bugfix/improve_bt_debug' into 'master' 
components/bt: Improve the Bluetooth debug messaging scheme

See merge request idf/esp-idf!2303
 2018-05-16 16:04:34 +08:00
Jiang Jiang Jian
6adaeb0048 Merge branch 'bugfix/btdm_fix_crash_without_smp_when_deinit_bluedroid' into 'master' 
Component/bt: fix crash without SMP when deinit bluedroid

See merge request idf/esp-idf!2375
 2018-05-14 21:20:44 +08:00
Hrishikesh Dhayagude
da6cb6c741 components/bt: Improve the Bluetooth debug messaging scheme 
As of now, when Bluetooth debugs are enabled, all the messages are
mapped to BT_PRINTF which is mapped to ESP_LOGE. Hence, make monitor
shows all logs in red color which might lead to missing the actual
errors

This patch maps the Bluetooth messages to appropriate ESP_LOG* messages
and improves readability.

Also, make the BT trace level be configurable in menuconfig, so that
each layer of bt trace can be enabled/disabled.

Finally, add debug log control for BTC, OSI, BLUFI and clear up
Bluetooth debug logs.

So, with this the method of enabling Bluetooth logs is as follows:
1. make menuconfig -> Component config -> Bluetooth -> Bluedroid Enable
-> BT DEBUG LOG LEVEL -> set trace level for every layer of BT

Signed-off-by: Hrishikesh Dhayagude <hrishi@espressif.com>
 2018-05-14 20:45:05 +08:00
Jiang Jiang Jian
9e5318b584 Merge branch 'bugfix/btdm_reconnect_con_params_update_reject_in_smp' into 'master' 
Component/bt: update con params is rejected in smp when reconnection

See merge request idf/esp-idf!2318
 2018-05-14 20:19:29 +08:00
Roland Dobai
ca08397b6b Fix compilation errors when -O3 is used 
Closes https://github.com/espressif/esp-idf/issues/718
 2018-05-14 12:29:57 +02:00
Jiang Jiang Jian
d4276efed7 Merge branch 'bugfix/bluedroid_const_char' into 'master' 
Bluedroid: remove warnings about discarding "const" for "const char*"

See merge request idf/esp-idf!2387
 2018-05-14 15:25:45 +08:00
Roland Dobai
2041c08681 Bluedroid: remove warnings about discarding "const" for "const char*" 2018-05-11 11:29:10 +02:00
Jiang Jiang Jian
325920046f Merge branch 'bugfix/btdm_conn_fail_after_deinit_and_init_spp' into 'master' 
component/bt: Fix can't be connected if init SPP again after SPP deinit

See merge request idf/esp-idf!2369
 2018-05-11 15:38:03 +08:00
Jiang Jiang Jian
41ba013bd4 Merge branch 'bugfix/btdm_fix_service_change_write_busy' into 'master' 
Component/bt: fix service change write busy

See merge request idf/esp-idf!2359
 2018-05-11 15:20:04 +08:00
Jiang Jiang Jian
c1e0f029d1 Merge branch 'bugfix/btdm_a2dp_disconn_state_when_connecting_with_iphone' into 'master' 
component/bt: Fix bug a2dp have disconnect state when connecting with iphone 7

See merge request idf/esp-idf!2288
 2018-05-11 14:59:34 +08:00
baohongde
dfbc59f1c2 component/bt: Fix can't be connected if init SPP again after SPP deinit 2018-05-10 16:16:25 +08:00
zhiweijian
b7a5fef871 Component/bt: fix crash without SMP when deinit bluedroid 
- fix crash without SMP when bluedroid deinit
- modify default menuconfig in blufi demo
 2018-05-10 11:39:34 +08:00
zhiweijian
cb59576dd0 Component/bt: fix service change write busy 2018-05-09 20:49:26 +08:00
zhiweijian
58b2cb3e0c Component/bt: update con params is rejected in smp when reconnection 2018-05-09 20:28:13 +08:00
Roland Dobai
80ff8d55ac bluedroid: use the new socket registering API 2018-05-07 09:01:56 +02:00
baohongde
cbab7fec76 component/bt: Fix bug a2dp have disconnect state when connecting with iphone 7 2018-05-04 19:44:40 +08:00
Jiang Jiang Jian
b827e0e331 Merge branch 'feature/btdm_get_end_handle_when_get_include_service' into 'master' 
Component/bt: get end_handle when get include services

See merge request idf/esp-idf!2319
 2018-05-04 19:31:43 +08:00
Jiang Jiang Jian
ade78d3850 Merge branch 'bugfix/btdm_fix_version_excahnge_issue' into 'master' 
Component/bt: fix version exchange issue

See merge request idf/esp-idf!2329
 2018-05-04 19:30:03 +08:00
baohongde
c22c070e07 component/bt: Add APIs of get and remove bond device 
1. Add APIs of get and remove bond device
2. Add ESP_BT_GAP_AUTH_CMPL_EVT
 2018-05-03 19:05:57 +08:00
Jiang Jiang Jian
1e8ab3d18e Merge branch 'bugfix/gap_appearance_fixes' into 'master' 
components/bt: Make modifications to the support of GAP appearance/icon characteristic

See merge request idf/esp-idf!2249
 2018-05-01 23:00:24 +08:00
Jiang Jiang Jian
0bb551c051 Merge branch 'bugfix/btdm_prepare_write_status_correct' into 'master' 
component/bt: Check the value received from the peer device when sent the data used prepare write.

See merge request idf/esp-idf!2320
 2018-05-01 22:57:20 +08:00
Jiang Jiang Jian
95cbdd76dc Merge branch 'feature/btdm_read_bredr_rssi' into 'master' 
component/bt : add class bt read RSSI delta (golden range)

See merge request idf/esp-idf!2325
 2018-05-01 22:55:50 +08:00
Angus Gratton
381be65472 cmake: Build all examples in CI 
Includes some fixes for compile errors/warnings in examples.
 2018-04-30 10:18:33 +10:00
Angus Gratton
1cb5712463 cmake: Add component dependency support 
Components should set the COMPONENT_REQUIRES & COMPONENT_PRIVATE_REQUIRES variables to define their
requirements.
 2018-04-30 09:59:20 +10:00
Angus Gratton
b44c8b125f cmake: Style cleanup, add cmake linter to gitlab CI 2018-04-30 09:59:20 +10:00
Angus Gratton
800bffb8b0 cmake: Add CMakeLists.txt files for all examples 
Generating using convert_to_cmake.py, with some minor cleanup
 2018-04-30 09:59:20 +10:00
Angus Gratton
88df8fd293 cmake: Use cmake_lint project, tidy up all CMake source files 2018-04-30 09:59:20 +10:00
Angus Gratton
97e01a4c4d cmake: Remove stray tab 2018-04-30 09:59:20 +10:00
Angus Gratton
c671a0c3eb build system: Initial cmake support, work in progress 2018-04-30 09:59:20 +10:00
Jiang Jiang Jian
5a080ee37a Merge branch 'bugfix/btdm_genrate_hash_key_by_bluedroid' into 'master' 
component/bt: Added the hash key generated directly in the bluedroid module.

See merge request idf/esp-idf!2321
 2018-04-28 16:42:27 +08:00
zhiweijian
5549ea3439 Component/bt: fix version exchange issue 
- Android 7.0 version issue
- version exchange late in some phones
- can not get version in smp
 2018-04-28 16:32:24 +08:00
Hrishikesh Dhayagude
fd7baaf4ba components/bt: Make modifications to the support of GAP appearance/icon 
characateristic

1. In addition to mentioning in the documentation, use the standard appearance
   values already present and return appropriate error in case an incorrect
   value is passed
2. Add ESP_BLE_APPEARANCE* macros corresponding to BTM_BLE_APPEARANCE*
and use them from the API instead
3. Add the missing appearance parameter values from
https://www.bluetooth.com/specifications/gatt/viewer?attributeXmlFile=org.bluetooth.characteristic.gap.appearance.xml
4. Fix some minor typos

Signed-off-by: Hrishikesh Dhayagude <hrishi@espressif.com>
 2018-04-28 13:59:36 +05:30
zhiweijian
e236ffd91f Component/bt: get end_handle when get include services 2018-04-28 16:27:25 +08:00
Yulong
6c20bc3203 component/bt: Added the hash key generated directly in the bluedroid module. 
1. Change all the hash used from the coap module to generated by the bluedroid module directly.

component/bt: Added the <string.h> include file to the gattc_co module to avoid compile error.
 2018-04-28 03:11:05 -04:00
Jiang Jiang Jian
ee9ab48347 Merge branch 'feature/btdm_bt_spp_vfs' into 'master' 
component/bt: Add SPP profile with VFS

See merge request idf/esp-idf!1883
 2018-04-28 15:10:07 +08:00
Jiang Jiang Jian
25798b0e3a Merge branch 'feature/btdm_ble_throughput_optimiz' into 'master' 
Feature/btdm ble throughput optimiz

See merge request idf/esp-idf!2265
 2018-04-28 15:01:39 +08:00
baohongde
d95d0ececb component/bt: Add SPP profile with VFS 2018-04-28 11:36:22 +08:00
Yulong
fd3162d831 component/bt: Added the server test for the bit rate test. 
component/bt: optimiz the code
component/bt: optimiz the code.
component/bt: added the l2c change.
component/bt: Added the modified.
component/bt: change the indicate callback function.

component/bt: added the BLE throughput test gattc & gatts example.

component/bt: Change the sdkconfig.default CONFIG_GATTS_NOTIFY_THROUGHPUT setting.

component/bt: Change the throughput_client_task delay method.

component/bt: change the btu task size from 4096 to 5096

comonent/bt: close the print when congest.

component/bt: Added the CPU frequency set method to the readme file.

component/bt: Change the gatts_demo_char1_val to gl_profile_tab[PROFILE_A_APP_ID].char_handle to avoid make error.

example/ble_throughput: Added the Readme explanation.

component/bt: Added the bt lib change.

component/bt: Update the bt lib & Change the LOG level from ERROR to DEBUG when congest.

component/bt: Fixed the bug of timer start assign error.

component/bt: Change back the gattc & gatts demo with same as the master.

example/ble_throughput: Fixed the bug when prepare write of the ble throughput.

component/bt: Update the check_sum algorithm.

component/bt: Change Added the path when used the include file of "l2cdefs.h" & "l2c_api.h".

example/throughput_client: Added the Freertos related header files to ble throughput client demo to avoid compile error.
 2018-04-27 23:02:10 -04:00
Yulong
8f015e3e48 component/bt: Check the value received from the peer device when sent the data used prepare write. 
component/bt: Fix misspellings of "corret" in comments in bta_gattc_write_cmpl function.
 2018-04-27 08:20:01 -04:00
Liu Zhi Fu
ed46976f41 esp32/bt/driver: support static allocation of FreeRTOS queues used by ISR routine 
Support static allocation of FreeRTOS queues used by ISR routine in WiFi/BT/esp_timer/driver etc
 2018-04-27 15:02:30 +08:00
Tian Hao
8646913cbf component/bt : add class bt read RSSI delta (golden range) 2018-04-27 14:33:47 +08:00
Tian Hao
adada3f67e component/bt : modify header files to avoid conflict 
1. add the L1 include path with a prefix, such like osi/list.h, stack/a2d_api.h and etc.
2. modify component, only bluedroid/api/include/api is export to another component and application,
   other include path just for bluedroid used
3. put bluedroid/include into common/include/common, so the root directory of bluedroid have no include path.
4. modify doxygen to use esp_bt.h and redirect to
component/bt/bluedroid/api/include/api/

fix compile
 2018-04-26 19:32:06 +08:00
Jiang Jiang Jian
683270958c Merge branch 'feature/btdm_set_bredr_txpower' into 'master' 
component/bt : add BR/EDR TX power set

See merge request idf/esp-idf!2267
 2018-04-25 20:53:21 +08:00
Tian Hao
e660785532 component/bt : add BR/EDR TX power set 2018-04-25 15:28:19 +08:00
zhiweijian
be107320f7 Component/bt: fix gatt cache error 
- fix sev == NULL error
- fix start_handle == end_handle
 2018-04-23 15:43:10 +08:00
Angus Gratton
088c73bd22 Merge branch 'feature/disable_ble_service_change_pr1673' into 'master' 
Add option to ena/dis BLE service change registration

See merge request idf/esp-idf!2210
 2018-04-23 09:15:02 +08:00
Jiang Jiang Jian
c32ccf7abb Merge branch 'bugfix/add_NULL_value_check_bta_gattc_get_services' into 'master' 
components/bt: Add NULL value check in bta_gattc_get_service_with_uuid()

See merge request idf/esp-idf!2212
 2018-04-20 18:15:45 +08:00
Jiang Jiang Jian
1c06b44f08 Merge branch 'bugfix/bt_correct_inquiry_mode_name' into 'master' 
components/bt: Correct the enquiry mode name

See merge request idf/esp-idf!2217
 2018-04-20 18:14:57 +08:00
Jiang Jiang Jian
102d08fd79 Merge branch 'feature/btdm_gattc_cache' into 'master' 
Feature/btdm gattc cache

See merge request idf/esp-idf!1083
 2018-04-20 17:49:35 +08:00
Yulong
2c7182c59f component/bt: For unity, Change all the associat & associa to abbreviated form(assoc). 2018-04-20 02:16:33 -04:00
Yulong
b940abca0e component/bt: Change the cache 'associat' name for unify. 2018-04-19 22:56:33 -04:00
Ivan Grokhotkov
bc4c201e20 Merge branch 'bugfix/fix_github_reported_1841_and_1845' into 'master' 
Fix few minor github reported issues

See merge request idf/esp-idf!2252
 2018-04-19 12:59:37 +08:00
Yulong
ece6bd9b82 component/bt: Change the btc gattc callback function with the compile error. 
1. Change all the gattc API && bta gattc layer.
2. Debug the code and change the btc_ble_gattc_get_db method.
3. Change the gatt read API interface.
4. Reconstruction the BTA_gattc_cache code.
5. Change back the bluedroid_get_status to marco.
6. Change the gattc docs format.
7. Change the docs format.
8. fix the read char value bug.
9. change the gattc_get_attr_count method.
10. Change back the bta_gattc write ccc code.
11. Change the gattc api docs format
12. Change the gattc API docs.
13. Change the prepare write descriptor method to avoid the exection.
14. modify gatt clinet demo with new API
15. Change the p_src_data->read.p_value to avoid exection.
16. Change the bugfix of gattc unreg for the notify.

    component/bt: Added the serch service res start_handle & end_handle to the result.

component/bt: Added the bta_gattc_cache_write when gatt discovery complete.

component/bt: Added the bta_gattc_cache_write declaration.

component/bt: Added the comments for esp_ble_gattc_cache_refresh API.

component/bt: Change the spelling errors & some comment error.

component/bt: fix bug of get gattc cache address list error.

1. Change the esp_bluedroid_get_status to macro;
2. added the malloc & free for the get_addr_list

component/bt: Added the addr_info->ass_addr == NULL Judgment to prevent crashes in the bta_gattc_co_cache_find_src_addr function.

component/bt: Fixed following gattc cache bugs

1. gattc can't refresh the gattc cache in the gatt discover state;
2. remove the nvs_get_blob in the cache address init function;
3. added the nvs_set_blob return value judgment in the cache address save function;
4. added the list_new when ass_address is NULL;
5. Change the ass_address list remove method to fix the ass address can't remove bug.
 2018-04-19 12:05:13 +08:00
Jiang Jiang Jian
16ad81c636 Merge branch 'feature/btdm_get_and_set_cod' into 'master' 
component/bt: Add API: get cod & set cod

See merge request idf/esp-idf!2127
 2018-04-17 14:21:18 +08:00
Jiang Jiang Jian
a3cfbdb150 Merge branch 'bugfix/btdm_a2dp_source_cleanup_bug' into 'master' 
component/bt: Fix bug of a2dp source cleanup bug when connected

See merge request idf/esp-idf!2042
 2018-04-17 14:20:15 +08:00
Jiang Jiang Jian
0d55f2cb7b Merge branch 'bugfix/btdm_add_assert_when_no_device_name' into 'master' 
component/bt: Fix exception when there is no device name

See merge request idf/esp-idf!2184
 2018-04-17 14:19:39 +08:00
Mahavir Jain
60ab582ba6 bt: fix incorrect comments for error codes 
Closes https://github.com/espressif/esp-idf/issues/1845

Signed-off-by: Mahavir Jain <mahavir@espressif.com>
 2018-04-17 10:44:48 +05:30
Jiang Jiang Jian
12dbe4dac5 Merge branch 'feature/btdm_add_set_local_icon_api' into 'master' 
Component/bt: add set gap icon API

See merge request idf/esp-idf!2129
 2018-04-11 20:48:13 +08:00
Jiang Jiang Jian
6b7ad6b707 Merge branch 'bugfix/btdm_do_not_update_conn_params_when_have_key_in_slave' into 'master' 
Component/bt: do not update connection params when already have keys in slave

See merge request idf/esp-idf!2176
 2018-04-11 20:47:27 +08:00
Hrishikesh Dhayagude
9c41c93f5f components/bt: Correct the enquiry mode name 
Signed-off-by: Hrishikesh Dhayagude <hrishi@espressif.com>
 2018-04-10 17:58:11 +05:30
baohongde
52dbcef908 component/bt: Fix exception when there is no device name 2018-04-10 17:55:33 +08:00
Roland Dobai
744c2dcdd9 Resolve problems found by enabling -Wwrite-strings compilation flag 2018-04-10 08:53:43 +02:00
Hrishikesh Dhayagude
284f332f06 components/bt: Add NULL value check in bta_gattc_get_service_with_uuid() 
Signed-off-by: Hrishikesh Dhayagude <hrishi@espressif.com>
 2018-04-10 09:34:03 +05:30
Ing. Jaroslav Safka
801632d68b bt: Add option to ena/dis BLE service change registration 
Add option to enable/disable automatic registration of BLE Gattc
service change notify. Which sends in parralel
(with user message flow) commands to BLE server which
sometime leads to GATT_BUSY.
(BLE server is able to handle only one command at time)

Closes https://github.com/espressif/esp-idf/issues/1575

Merges https://github.com/espressif/esp-idf/pull/1673
 2018-04-10 12:27:33 +10:00
baohongde
789edc0b52 component/bt: Add API: get cod & set cod 
In response to: https://github.com/espressif/esp-idf/issues/1565
 2018-04-09 19:25:26 +08:00
Anton Maklakov
046ff2e628 Make error codes looks like literals in the code of them (easy for searching). Minor fixes, typos 2018-04-09 13:54:18 +10:00
Jiang Jiang Jian
393f3da37c Merge branch 'feature/btdm_add_get_local_used_addr_API' into 'master' 
Component/bt: add esp_ble_gap_get_local_used_addr() API

See merge request idf/esp-idf!2137
 2018-04-02 22:28:00 +08:00
zhiweijian
a6c79cfe0f Component/bt: do not update connection params when already have keys in slave 2018-04-02 19:44:09 +08:00
island
9b7454de0c support wifi&bt coexist (v0.9.1) 
1. refactor wifi modem sleep
2. refactor wifi and bt phy enable/diable coexistence
3. support wifi&bt coexist (v0.9.1)
3. add coex pause resume
4. fix bt library interrupt reaction slowly
5. make a2dp more smooth when coex
6. add coexist preference option
7. Make CI do not check libcoexist.a printf/ets_printf
8. disable Wifi RX AMPDU when software coexistence enable && update wifi lib
9. bluetooth call modem sleep api
 2018-04-02 13:44:48 +08:00
Jiang Jiang Jian
f46ad1fec8 Merge branch 'bugfix/btdm_fix_get_PID_key_error' into 'master' 
Component/bt: fix get PID key error

See merge request idf/esp-idf!2156
 2018-03-30 19:26:31 +08:00
zhiweijian
99872beb6a Component/bt: add set gap icon API 2018-03-30 09:21:53 +00:00
Jiang Jiang Jian
e6d6deebc7 Merge branch 'bugfix/btdm_fix_connect_fail_when_remote_addr_is_random' into 'master' 
Component/bt: modify open API params

See merge request idf/esp-idf!2116
 2018-03-30 17:00:19 +08:00
Jiang Jiang Jian
6ffd089c97 Merge branch 'bugfix/btdm_fix_no_set_rand_addr_event_callback' into 'master' 
Component/bt: fix no set rand add callback

See merge request idf/esp-idf!2140
 2018-03-30 16:05:32 +08:00
Jiang Jiang Jian
b26ab188af Merge branch 'bugfix/btdm_fix_service_change_event_param_error' into 'master' 
Component/bt: fix service change event params error

See merge request idf/esp-idf!2150
 2018-03-30 14:57:13 +08:00
Jiang Jiang Jian
fc5b15173e Merge branch 'bugfix/btdm_add_some_comment' into 'master' 
Component/bt: add some comments

See merge request idf/esp-idf!1949
 2018-03-30 14:07:30 +08:00
Jiang Jiang Jian
713529e464 Merge branch 'bugfix/btdm_xQueueGenericSend_assertion' into 'master' 
component/bt: Fix xQueueGenericSend assertion

See merge request idf/esp-idf!2130
 2018-03-30 14:02:24 +08:00
zhiweijian
109a93bf8c Component/bt: fix get PID key error 2018-03-30 11:31:15 +08:00
zhiweijian
e6262375a3 Component/bt: fix connect fail when remote addr type is random 2018-03-29 20:55:31 +08:00
zhiweijian
aa236809ad Component/bt: fix no set rand add callback event 2018-03-29 20:17:14 +08:00
zhiweijian
8a78860b16 Component/bt: add esp_ble_gap_get_local_used_addr() API 2018-03-29 19:47:08 +08:00
zhiweijian
f5d581421e Component/bt: fix service change event params error 2018-03-29 16:11:16 +08:00
baohongde
e1b419fb6d component/bt: Fix xQueueGenericSend assertion 2018-03-28 20:25:57 +08:00
Tian Hao
3843bff97b component/bt : fix interrupt slow reaction cause assert(interrupt wdt) 
Some application lock interrupt(portENTER_CRITICAL) too long time,
it will cause bluetooth cannot react interrupt in time, then t will
cause some assert, assert info following:
1. ld_acl.c 1900
2. ld_fm.c 340
3. other assert reference to this.
 2018-03-28 12:04:16 +08:00
Tian Hao
4b1ef083ee component/bt : add bluetooth controller library compile version 2018-03-27 16:35:00 +08:00
wangmengyang
fd8c484b33 component/bt: bugfix for no link key notification event on repairing for initiating side of simple pairing 
In response to: https://github.com/espressif/esp-idf/issues/1275
 2018-03-27 11:22:47 +08:00
Jiang Jiang Jian
0a83733d2d Merge branch 'bugfix/btdm_spp_handle_error' into 'master' 
component/bt: Fix bug of SPP handle error

See merge request idf/esp-idf!2026
 2018-03-22 10:08:47 +08:00
zhiweijian
064c274bd6 Component/bt: fix build error when close SMP 2018-03-21 15:21:30 +08:00
Jiang Jiang Jian
c45170cb66 Merge branch 'bugfix/btdm_fix_reconnect_fail_in_smp_v30' into 'release/v3.0' 
Component/bt: fix reconnect fail in smp for v3.0

See merge request idf/esp-idf!2075

(cherry picked from commit 7f2a9f0359)

d0e55335 Component/bt: fix reconnect fail in smp
 2018-03-20 18:49:22 +08:00
Jiang Jiang Jian
0f6f762be0 Merge branch 'bugfix/btdm_add_char_descr_uuid_error' into 'master' 
component/bt: Change the char_uuid to descr_uuid in the add descriptor callback params.

See merge request idf/esp-idf!2065
 2018-03-20 18:43:42 +08:00
baohongde
2531975ca0 component/bt: Fix bug: AVRC remote_bda error when disconnect 2018-03-20 15:12:36 +08:00