Commit Graph

842 Commits

Author SHA1 Message Date
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
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
zhiweijian
7c777f40aa Component/bt: add some comment 2018-03-19 21:19:21 +08:00
Jiang Jiang Jian
259220f33d Merge branch 'bugfix/btdm_spp_invalid_handle_path' into 'master'
component/bt: Fix bug of SPP invalid handle path

See merge request idf/esp-idf!2056
2018-03-19 18:40:47 +08:00
Ivan Grokhotkov
e784df60cc Merge branch 'bugfix/fix_param_name_comments_bt' into 'master'
components/bt: Fix parameter name and print statements

See merge request idf/esp-idf!2032
2018-03-19 16:59:09 +08:00
Ivan Grokhotkov
85c9164f50 Merge branch 'bugfix/fix_bt_typos' into 'master'
components/bt examples/bluetooth: Fix typographical errors

See merge request idf/esp-idf!1950
2018-03-19 16:58:55 +08:00
baohongde
1c48b4f01e component/bt: Fix bug of SPP invalid handle path 2018-03-19 02:22:45 +00:00
baohongde
b9ea6a2067 component/bt: Fix bug of a2dp source cleanup bug when connected 2018-03-19 02:21:12 +00:00
zwj
d1405183a5 component/bt: fix gattc open api 2018-03-16 19:17:55 +08:00
Jiang Jiang Jian
7e268adaf5 Merge branch 'bugfix/btdm_mem_leak_of_bt_dynamic_memory' into 'master'
component/bt: Fix bug of bt dynamic memory

See merge request idf/esp-idf!2053
2018-03-15 17:01:20 +08:00
Jiang Jiang Jian
dc66940f82 Merge branch 'bugfix/btdm_a2dp_disc_rsn_error_when_as_master' into 'master'
component/bt: Fix bug: a2dp disc_rsn error when as master

See merge request idf/esp-idf!1995
2018-03-15 15:28:11 +08:00
Jiang Jiang Jian
488268d58b Merge branch 'bugfix/btdm_a2dp_sink_cleanup_bug' into 'master'
component/bt: Fix bug of a2dp sink cleanup bug when connected

See merge request idf/esp-idf!2041
2018-03-15 15:04:39 +08:00
baohongde
3ee5b49575 component/bt: Fix bug of bt dynamic memory 2018-03-15 14:36:49 +08:00
Yulong
c802ea842d component/bt: Change the char_uuid to descr_uuid in the add descriptor callback params. 2018-03-15 02:29:11 -04:00
Jiang Jiang Jian
047870fd80 Merge branch 'bugfix/btdm_string_to_bdaddr_error_when_opening_nano' into 'master'
component/bt: Fix bug: string_to_bdaddr() error when opening nano

See merge request idf/esp-idf!1981
2018-03-15 14:14:47 +08:00
baohongde
c0eadc514f component/bt: Fix bug of a2dp sink cleanup bug when connected 2018-03-14 06:27:26 +00:00
Hrishikesh Dhayagude
9831eca4b2 components/bt: Fix parameter name and print statement
Signed-off-by: Hrishikesh Dhayagude <hrishi@espressif.com>
2018-03-09 13:53:27 +05:30
baohongde
d082316507 component/bt: Fix bug of SPP handle error 2018-03-09 11:46:30 +08:00
Jiang Jiang Jian
a54b413367 Merge branch 'bugfix/btdm_clear_start_stop_adv_callback_when_complete' into 'master'
Component/bt: clear start/stop adv callback when complete

See merge request idf/esp-idf!1938
2018-03-08 20:22:10 +08:00
Jiang Jiang Jian
702b46108c Merge branch 'bugfix/btdm_fix_set_error_channel_map_in_adv_params' into 'master'
Component/bt: fix set error params and return callback when start adv

See merge request idf/esp-idf!1943
2018-03-08 20:18:30 +08:00
Jiang Jiang Jian
d3d3a6fc39 Merge branch 'feature/btdm_blufi_add_custom_data_cmd' into 'master'
Component/bt: blufi add custom data cmd

See merge request idf/esp-idf!2017
2018-03-08 20:15:27 +08:00
Jiang Jiang Jian
db690e3f85 Merge branch 'bugfix/btdm_add_param_check_in_gap_set_prefer_conn_params' into 'master'
Component/bt: add_params_check_in_prefer_conn_params()

See merge request idf/esp-idf!1944
2018-03-08 20:08:33 +08:00
Jiang Jiang Jian
bcfbb6154c Merge branch 'bugfix/btdm_fix_get_attr_value_error_after_prepare_write' into 'master'
Component/bt: fix get attr value error after prepare write

See merge request idf/esp-idf!1976
2018-03-08 20:06:47 +08:00
zhiweijian
b1d8ea84c3 Component/bt: blufi add custom data cmd 2018-03-08 17:38:44 +08:00
Jiang Jiang Jian
983e9f854d Merge branch 'bugfix/btdm_error_log' into 'master'
component/bt: remove some error logs which are not error

See merge request idf/esp-idf!1826
2018-03-06 19:37:16 +08:00
baohongde
3824f0eb8f component/bt: Fix spp lock error 2018-03-06 14:57:08 +08:00
baohongde
f1d3f689e8 component/bt: Fix bug: a2dp disc_rsn error when as master 2018-03-06 14:11:28 +08:00
baohongde
569b9d592e component/bt: remove some error logs which are not error 2018-03-05 19:22:21 +08:00
Jiang Jiang Jian
17e8d49f26 Merge branch 'bugfix/btdm_update_pktLen_have_no_callback' into 'master'
component/bt: Fix bug:update pktlen have no callback

See merge request idf/esp-idf!1913
2018-03-05 16:14:48 +08:00
Jiang Jiang Jian
275fa2cc36 Merge branch 'bugfix/btdm_add_lock_for_spp_without_VFS' into 'master'
component/bt: Add lock for SPP slot

See merge request idf/esp-idf!2002
2018-03-05 16:06:16 +08:00