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351 Commits

Author SHA1 Message Date
kapil.gupta
27101f9454 wpa_supplicant: Add initial roaming support 
This commit adds different features from 802.11k and 802.11v
specifications to make the device ready for network assisted
roaming. It also adds initial framework for device to detect
whether it needs to move to a better AP.

Followings are added as part of this.

1. Support for sending neighbor report request and provide
   the report back to the APP.
2. Support for beacon measurement report.
3. Support for link measurement report.
4. Support for sending bss transition management query frame
   (triggered by the APP).
5. Support for bss transition management request and move
   to the candidate based on that.
6. Sending the bss transition management response.
 2020-11-17 17:15:26 +05:30
morris
e039a28821 console: support create REPL over USB CDC 2020-11-13 10:51:40 +08:00
Angus Gratton
66fb5a29bb Whitespace: Automated whitespace fixes (large commit) 
Apply the pre-commit hook whitespace fixes to all files in the repo.

(Line endings, blank lines at end of file, trailing whitespace)
 2020-11-11 07:36:35 +00:00
dongyou
b55bb0a61f WIFI: Iperf example's parameter opt was uninitialized, may leads setsockoption invalide if it equal to 0 2020-10-29 02:50:31 +00:00
Martin Valik
815d9ec6bd Power consumption graphs were added to ulp and wifi power save examples 
Closes IDF-208
 2020-09-17 13:20:09 +02:00
Hrudaynath Dhabe
d7ccad371a wpa_supplicant: add support for PAP, MS-CHAP and CHAP as Phase 2 algorithms for TTLS alongside MS-CHAPv2 2020-07-23 11:07:14 +00:00
Nachiket Kukade
81f037a299 Fix handling of multiple AP credentials in WPS 
WPS can send multiple AP credentials, while existing implementation
will only use the first credentials which could be for the 5G band.
Fix this by passing these credentials to the App and attempting
to connect using each of those. Older Apps will remain compatible
without breaking WPS, but the issue will remain.
 2020-07-08 11:02:55 +00:00
morris
29f8aecfc0 console_repl: change config structure to support different devices 2020-07-02 07:39:46 +00:00
kapil.gupta
179292f9b3 esp_wifi: Remove auth_changed event and fix wpa2 authmode threshold 
Added following as part of this change
1. Removed auth_changed event
2. Updated doc regarding usage of  WPA/WEP secuiry modes
3. Fixed WPA2 enterprise authmode threshold.
 2020-06-04 17:54:26 +05:30
Chen Jian Xing
ebb2caa940 esp_wifi: re-enable build wifi example 2020-06-02 17:38:22 +08:00
Jiang Jiang Jian
b1cb127e61 Merge branch 'bugfix/esp32s2_iperf_config_update' into 'master' 
update esp32s2 iperf config

See merge request espressif/esp-idf!8461
 2020-05-27 13:56:19 +08:00
Nachiket Kukade
d7edd28338 esp_wifi: Update WiFi lib 
Add and utilize WPA3/WPA2 Mixed mode Authtype.
 2020-05-15 17:24:51 +05:30
Xia Xiaotian
526a3e49ed esp_wifi: When WiFi TSF is active, skip light sleep 
* Add an API for peripherals to set callbacks to skip light sleep

* Make WiFi power save example work
 2020-05-13 19:31:36 +08:00
Jan-Hendrik Frintrop
ff9c2dfa8c Fixed links to example directories for fast_scan and scan 
Signed-off-by: ronghulin <ronghulin@espressif.com>

https://github.com/espressif/esp-idf/pull/5186
 2020-05-08 14:22:39 +08:00
Nachiket Kukade
107cf56e20 esp_wifi: Enable WPA3 & PMF by default 
In wifi station example, set PMF(Protected Management Frames)
configuration to capable. Set WPA3 Feature in menuconfig enabled
by default. This will allow device to establish more secured
connection with AP's that support these protocols.
 2020-05-04 16:02:14 +05:30
ChenJianxing
eda97d7e16 update esp32s2 iperf config 2020-04-30 14:00:34 +08:00
xiehang
2d6f7f25e3 esp_wifi:Add softap example channel configuration 2020-04-17 17:31:46 +08:00
Krzysztof Budzynski
e1ab4b6711 Merge branch 'bugfix/uart_echo_readme' into 'master' 
example: Remove duplicate commands and invalid serial port information

Closes IDFGH-3022

See merge request espressif/esp-idf!8295
 2020-04-11 01:52:01 +08:00
Jiang Jiang Jian
4d9bb3ca71 Merge branch 'bugfix/wifi_station_examples_event_error' into 'master' 
Fix instance names for event handler unregister

Closes WIFI-2122

See merge request espressif/esp-idf!8282
 2020-04-10 20:56:39 +08:00
Fu Hanxi
5b2fa1a5ad build_app: make multi target support readable 2020-04-09 16:40:57 +08:00
Roland Dobai
6adb1a0609 example: Remove duplicate commands and invalid serial port information 
Closes https://github.com/espressif/esp-idf/issues/5049
 2020-04-08 13:17:48 +02:00
ronghulin
f0744184f5 fix: add event unregister comment 2020-04-07 21:53:50 +08:00
Jari Jokinen
266b0c3889 Fix instance names for event handler unregister 
Signed-off-by: ronghulin <ronghulin@espressif.com>

Merges https://github.com/espressif/esp-idf/pull/5064
 2020-04-07 20:30:19 +08:00
Anton Maklakov
0fee085b67 Merge branch 'bugfix/update_esp32s2_iperf_config' into 'master' 
examples: update esp32s2 config for wifi iperf

See merge request espressif/esp-idf!8084
 2020-03-30 16:45:11 +08:00
Jakob Hasse
1cf2312734 Examples: some examples use new event register API 
* getting started - station
* softap
* iperf
* fast scan
* Power save
 2020-03-25 10:36:47 +08:00
ChenJianxing
fabb7e5e87 examples: update esp32s2 config for wifi iperf 2020-03-24 11:36:16 +08:00
Roland Dobai
15884eccf2 Add multi-target support for performance tests 2020-03-09 13:41:56 +01:00
suda-morris
75cadc2e41 console: simplify examples 
1. simplify console examples
2. add "quit" command
3. support console command overwrite
4. add API reference
 2020-02-07 20:15:06 +08:00
Jakob Hasse
bcefbb03ad examples: using xEventGroup bits properly 
Closes IDF-1177

* changed
  ../../wifi/getting_started/station/README.md
  ../../wifi/getting_started/station/main/station_example_main.c
 2020-01-03 16:10:27 +08:00
Jiang Jiang Jian
f106e14400 Merge branch 'bugfix/iperf_example_configs' into 'master' 
examples/wifi/iperf: fix test not finding any configs

See merge request espressif/esp-idf!6802
 2019-12-18 15:35:20 +08:00
David Cermak
31b2702387 esp_netif, examples: esp_netif_init() moved into ESP_ERROR_CHECK() 
esp_netif_init() returns standard esp_err_t error code (unlike tcpip_adapter init), so shall be checked for the return value
Also to make the initialization code more consistent.
 2019-12-17 09:07:49 +01:00
Ivan Grokhotkov
211c54cef3 examples/wifi/iperf: fix test not finding any configs 
Regression from ebd7004
 2019-12-16 11:51:49 +00:00
He Yin Ling
c906e2afee test: update example and unit tests with new import roles: 
tiny_test_fw is a python package now. import it using normal way.
 2019-12-07 10:34:54 +08:00
Hrudaynath Dhabe
cde8df7887 Minor bugfix in wpa2_enterprise_example 2019-12-02 13:54:51 +08:00
Ivan Grokhotkov
477e66103c Merge branch 'feature/esp32s2beta_apptrace_port' into 'master' 
esp32s2: Adds apptrace support

Closes IDF-510 and IDF-1032

See merge request espressif/esp-idf!5610
 2019-11-22 05:33:35 +08:00
Ivan Grokhotkov
871ea650f6 examples: fix sdkconfig warnings 2019-11-21 15:36:06 +01:00
Ivan Grokhotkov
ebd7004a31 examples: update wifi/iperf to use the new builder 2019-11-21 15:36:06 +01:00
Hrudaynath Dhabe
504172e851 wifi: minor changes in scan example 2019-11-15 23:56:16 +08:00
Ivan Grokhotkov
9e8fa4bb18 Merge branch 'feature/esp_netif_interface_update' into 'master' 
tcpip_adapter refactor: ready for review

Closes IDF-39

See merge request espressif/esp-idf!5373
 2019-11-14 21:27:53 +08:00
Alexey Gerenkov
30ff7198b8 apptrace: Renames Kconfig options 2019-11-13 15:24:01 +03:00
David Cermak
6e0d274f58 esp_netif: example init code fixed to assert only variables, not 
function calls so it won't be skipped if compiled without asserts
 2019-11-13 12:36:25 +01:00
David Cermak
3a19bf055d esp_netif and examples: using wifi driver handle, update examples and tests to pass the CI 2019-11-13 12:36:25 +01:00
David Cermak
b834c99148 examples: modify other examples and tests to use esp_netif instead of tcpip_adapter 2019-11-13 12:36:25 +01:00
David Cermak
204492bd78 examples: wifi getting started examples to use esp_netif_init() and 
create default netif instances for station and AP
 2019-11-13 12:36:25 +01:00
David Cermak
ec9f245dd3 examples: removed ip4addr_ntoa and used prefered IP2STR for displaying IP addresses 2019-11-13 12:36:25 +01:00
zhangyanjiao
b9da410cbb espnow: fix the bug for calling esp_wifi_set_channel(), this function only can be called after Wi-Fi started and sniffer enabled. 2019-11-13 16:40:30 +08:00
Angus Gratton
7ce75a42c7 Merge branch 'master' into feature/esp32s2beta_merge 2019-10-25 15:13:52 +11:00
Hrudaynath Dhabe
019502a36e esp_wifi: Additional code snippets in esp_wifi_scan_example 2019-10-23 14:12:32 +08:00
Angus Gratton
496ede9bcd Merge branch 'master' into feature/esp32s2beta_merge 2019-10-15 14:59:27 +11:00
Hrudaynath Dhabe
ac0b4c184d wpa_supplicant: Make hexdump logs more compact 
When running with wpa debug prints enabled data/key hexdumps are
printed to the log in a really verbose format (one byte per line).

Make these printouts more compact. 16 bytes per line.
 2019-10-14 23:37:51 +08:00
Michael (XIAO Xufeng)
63329b169b ci: limit example test to ESP32s 2019-09-04 10:53:25 +10:00
Angus Gratton
6990a7cd54 Merge branch 'master' into feature/esp32s2beta_update 2019-08-19 15:03:43 +10:00
suda-morris
b1497f2187 exclude rom headers in examples 
1. avoid including rom headers directly in examples
2. add common API interface for CRC calculation in esp_common component
 2019-08-13 11:10:22 +08:00
Angus Gratton
04ae56806c Merge branch 'master' into feature/esp32s2beta_update 2019-08-08 15:26:58 +10:00
Angus Gratton
24d26fccde Merge branch 'master' into feature/esp32s2beta_update 2019-08-08 13:44:24 +10:00
Angus Gratton
b23718995a Merge branch 'bugfix/strict_prototypes' into 'master' 
Enable strict prototypes checks

Closes IDFGH-757

See merge request espressif/esp-idf!4546
 2019-08-05 09:38:39 +08:00
Mahavir Jain
e7dba7d7bc examples: change default build instructions in docs to CMake 2019-08-02 16:32:46 +05:30
Anton Maklakov
afbaf74007 tools: Mass fixing of empty prototypes (for -Wstrict-prototypes) 2019-08-01 16:28:56 +07:00
Ivan Grokhotkov
26800ed71e global: update note in the partition tables 
The build system automatically determines offsets of partitions from
the partition table, so no manual changes are needed. Instead, add a
note that partition offsets may need to be updated when increasing
the bootloader size.
 2019-07-27 10:28:16 +02:00
Angus Gratton
47bbb107a8 build system: Use CMake-based build system as default when describing commands 2019-07-08 17:31:27 +10:00
Michael (XIAO Xufeng)
25ab8380c8 ci: support to build esp32s2beta simple examples 2019-07-08 09:16:06 +08:00
xueyunfei
fa02598b5c lwip_2.1.2 for idf_4.0 2019-07-07 01:51:45 +00:00
Jiang Jiang Jian
f4f59964a3 Merge branch 'feature/wifi_refactor_smartconfig_to_esp_event' into 'master' 
esp_wifi: refactor smartconfig callback to use esp event

Closes IDF-268

See merge request espressif/esp-idf!4806
 2019-07-04 21:16:57 +08:00
XiaXiaotian
29d1d2bd38 esp_wifi: refactor smartconfig callback to use esp event 2019-07-04 18:00:04 +08:00
Krzysztof
8d251d7369 Implement review comments 2019-07-02 18:22:33 +08:00
fakefred
d1ceaf81ae example/wifi/scan: fix README grammar 
Merges https://github.com/espressif/esp-idf/pull/3678
 2019-07-02 17:49:49 +08:00
Deng Xin
c139683024 supplicant/esp_wifi: move supplicant to idf 
Move supplicant to idf and do following refactoring:
1. Make the folder structure consitent with supplicant upstream
2. Remove duplicated header files and minimize the public header files
3. Refactor for WiFi/supplicant interfaces
 2019-06-29 22:46:52 +08:00
Renz Christian Bagaporo
6771eead80 examples: use new component registration api 2019-06-21 19:53:29 +08:00
suda-morris
d156f0fc0f replace strncpy with strlcpy in wifi examples for safety's sake 2019-06-17 11:25:50 +08:00
suda-morris
1886d8d4ef update ota examples to support both Wi-Fi and Ethernet 2019-05-22 17:56:10 +08:00
Roland Dobai
151f757912 Rename Kconfig options (examples) 2019-05-21 09:32:55 +02:00
Roland Dobai
1ad2283641 Rename Kconfig options (components/bootloader) 2019-05-21 09:32:55 +02:00
Roland Dobai
997b29a9ca Rename Kconfig options (components/esptool_py) 2019-05-21 09:32:55 +02:00
Roland Dobai
0ae53691ba Rename Kconfig options (components/esp32) 2019-05-21 09:09:01 +02:00
Roland Dobai
92950db44e Rename Kconfig options (components/lwip) 2019-05-21 09:09:01 +02:00
xiehang
5e15840ac1 examples: fix iperf exit error 2019-04-22 12:14:21 +08:00
He Yin Ling
ad0d8a4767 test: save throughput result to junit report 2019-04-19 14:39:44 +08:00
Ivan Grokhotkov
b4056560c0 examples/wifi: use esp_event library to handle events 2019-04-11 12:32:03 +08:00
Ivan Grokhotkov
b1d1e37f87 event loop: re-implement based on esp_event library 
Includes ds2ds unit test fix, iperf example test fix
 2019-04-11 12:04:58 +08:00
morris
c159984264 separate rom from esp32 component to esp_rom 
1. separate rom include files and linkscript to esp_rom
2. modefiy "include rom/xxx.h" to "include esp32/rom/xxx.h"
3. Forward compatible
4. update mqtt
 2019-03-21 18:51:45 +08:00
Ivan Grokhotkov
945bd36884 examples: don't enable buffering on stdout in console examples 
newlib uses significantly more stack space when printing to an
unbuffered stream. To reduce the amount of stack space required to
use the console, don’t disable buffering. linenoise should support
unbuffered stdout instead.
 2019-03-13 20:32:37 +08:00
morris
ae6d19b4fb sniffer: capture packets to host via JTAG 
Based on app-trace component, it's able to send sniffer packets to host via JTAG interface.
 2019-02-27 16:20:13 +08:00
Roland Dobai
37126d3451 Correct Kconfigs according to the coding style 2019-01-29 13:37:01 +01:00
Liu Zhi Fu
c1022ac22b docs: udpate wifi document 
Update WiFi document
 2019-01-03 13:46:16 +08:00
Anton Maklakov
5e6509232e example: Fix a truncation warning 2018-12-13 12:29:27 +08:00
Roland Dobai
57c54f96f1 examples: Fix Python coding style 2018-12-06 09:34:33 +01:00
zhangyanjiao
ad22d280c6 wifi: add long range code 2018-11-23 09:09:07 +00:00
He Yin Ling
eac02c2fcd test: use simplified env to test iperf cases 2018-10-26 16:53:57 +08:00
morris
900b69a33e example: add console command for wifi sniffer 
1. add mount/unmount command
2. add sniffer command, supporting options
3. make pcap a component
 2018-10-19 11:51:56 +08:00
David Cermak
9784df1c3a asio: examples renamed to have consistent binary names when build in make and CMake 2018-10-17 15:00:26 +02:00
morris
7bc36d23e1 ethernet: add iperf example to test real bandwidth 
1. Add command for Ethernet based on console component.
2. Make cmd_system and iperf a component that can be referenced by other examples
3. Add "version" command to cmd_system.c
4. Clean up the README.md in all ethernet examples[TW#26525]
 2018-10-08 09:51:17 +08:00
Roland Dobai
17b7959de9 Examples: Add Python 2&3 support 2018-09-25 08:05:56 +02:00
Renz Christian Bagaporo
944014f9f2 cmake: fix source list issues 2018-09-13 08:56:59 +08:00
Renz Christian Bagaporo
d9939cedd9 cmake: make main a component again 2018-09-11 09:44:12 +08:00
Angus Gratton
cff2ef695a Merge branch 'master' into feature/cmake 2018-09-06 20:23:04 +08:00
Zhang Yan Jiao
3578fe39e0 Feature/sync lwip as submodule 2018-09-06 19:43:08 +08:00
Angus Gratton
c1b8949a1e cmake: Add CMakeLists.txt file for WiFi station example 2018-09-06 16:20:13 +08:00
Angus Gratton
b355854d4d Merge branch 'master' into feature/cmake 2018-09-05 10:35:04 +08:00
Jiang Jiang Jian
69610acbe3 Merge branch 'feature/modify_simple_wifi' into 'master' 
modify simple wifi example to getting_started example

See merge request idf/esp-idf!3143
 2018-09-04 19:04:42 +08:00
zhangyanjiao
45d596d821 1. modify simple wifi example 
2. add README file
 2018-09-04 14:44:43 +08:00
Jiang Jiang Jian
76669ca817 Merge branch 'feature/modify_espnow' into 'master' 
modify espnow example

See merge request idf/esp-idf!3144
 2018-09-04 13:09:43 +08:00
Angus Gratton
83a179abb0 esp32: Add esp_fill_random() function 
Convenience function to fill a buffer with random bytes.

Add some unit tests (only sanity checks, really.)
 2018-09-03 04:39:45 +00:00
zhangyanjiao
6daecf73ce modify espnow example 2018-08-31 19:21:15 +08:00
zhangyanjiao
98cf74d1b7 modify static variables and README file 2018-08-30 19:52:10 +08:00
Angus Gratton
a9c4ed7139 Merge branch 'master' into feature/cmake 2018-08-30 18:51:01 +08:00
Angus Gratton
5689e446dc cmake: Add missing example CMakeLists.txt files, CI check all examples have both 2018-08-29 20:22:55 +08:00
Angus Gratton
a56b3abf84 kconfiglib: Allow CONFIG_xxx= to disable booleans 
But replace all sdkconfig.defaults to use the explicit =n (more correct)
 2018-08-29 19:39:17 +08:00
Ivan Grokhotkov
3cec686803 examples/power_save: set CPU frequencies in sdkconfig 2018-08-21 13:02:46 +08:00
Angus Gratton
ff2404a272 Merge branch 'master' into feature/cmake 2018-08-16 17:14:17 +10:00
Sagar Bijwe
1df85e0039 nvs_flash: Version compatibility check for nvs storage 
This change adds a check for compatibility between the nvs version
found on nvs flash and the one assumed by running code during nvs
initialization. Any mismatch is reported to the user using new error
code ESP_ERR_NVS_NEW_VERSION_FOUND.
 2018-08-05 00:00:56 +00:00
Angus Gratton
a67d5d89e0 Replace all DOS line endings with Unix 
Command run was:
git ls-tree -r HEAD --name-only | xargs dos2unix
 2018-07-12 19:10:37 +08:00
Angus Gratton
6b9784cc45 Merge branch 'master' into feature/cmake_update 2018-05-31 14:46:23 +10:00
Ivan Grokhotkov
cb649e452f remove executable permission from source files 2018-05-29 20:07:45 +08:00
Ivan Grokhotkov
12230b7292 examples/wifi/power_save: enable tickless idle 2018-05-18 03:14:46 +00:00
He Yin Ling
e8dd203e47 example test: add test case for iperf example 2018-05-15 13:42:26 +08:00
He Yin Ling
7e4c2cc46b iperf example: add scan command to get AP rssi 2018-05-15 03:29:31 +00:00
He Yin Ling
f7bb5c8f42 iperf example: add cmd to trace max heap usage 2018-05-15 03:29:31 +00:00
Liu Zhi Fu
b4ca03c48b example: set default SPI flash mode to 40Mhz for iperf example 
Set default SPI flash frequency to 40Mhz for iperf example to avoid random crash for ESP32-WROVER-KIT (v3).
 2018-05-03 10:42:34 +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
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
Xia Xiaotian
e72f7e7ec4 Add more description for WiFi modem sleep in document and example. 2018-04-04 16:47:03 +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
21099c10f4 Merge branch 'feature/support_enrollee_feature_in_APSTA_mode' into 'master' 
feature/support WPS enrollee in APSTA mode

See merge request idf/esp-idf!2120
 2018-03-30 16:14:43 +08:00
Ivan Grokhotkov
2e7613b656 Merge branch 'feature/use_esp_err_to_name' into 'master' 
Use esp_err_to_name in examples & optionally disable it in Kconfig

See merge request idf/esp-idf!2013
 2018-03-27 11:50:21 +08:00
Deng Xin
6c3bdd45cf feature/support WPS enrollee in APSTA mode 
Add the feature WPS enrollee in APSTA mode

close github issue: https://github.com/espressif/esp-idf/issues/1608
 2018-03-23 15:41:59 +08:00
zhangyanjiao
d91456a348 add feature of simple wifi example 
Closes: https://github.com/espressif/esp-idf/issues/1433
 2018-03-15 10:35:58 +08:00
Roland Dobai
27a63c492f Examples: Demonstrate the usage of esp_err_to_name 2018-03-13 14:27:00 +01:00
Liu Zhi Fu
2242bf9b37 lwip/esp32/examples: wifi throughput optimizations 
1. Put some lwip udp rx/tx relating functions to IRAM
2. Put some wifi rx/tx relating functions to IRAMa
3. Reduce wifi dynamic malloc from 4 to 1 for each ebuf
4. Update iperf example accordingly
5. Update libphy.a to v383
 2018-01-30 16:27:49 +08:00
Liu Zhi Fu
5adef5865d example: some modification about iperf example 
Modify default sdkconfig since some WiFi menuconfig options are changed
 2017-12-19 18:28:22 +08:00
Kedar Sovani
1c0543fb17 lwip: Change socket API macros to static-inline 2017-11-29 11:42:14 +05:30
Piyush Shah
affde01b4c wifi_scan_example: Comments improved for readability 
Rephrased the example's description to make it easier to understand
and made other grammatical fixes.

Signed-off-by: Piyush Shah <piyush@espressif.com>
 2017-11-15 15:02:31 +05:30
Piyush Shah
371c66f188 wifi_scan_example: Indentation Fixes 
- Trailing white spaces removed
- Re-formatted switch-case

Basic indentation fixes were done using tools/format.sh and switch-case
formatting was done manually (to identify different levels for "switch"
and "case")

Signed-off-by: Piyush Shah <piyush@espressif.com>
 2017-11-15 15:01:11 +05:30
Ivan Grokhotkov
59b7d98fec Merge branch 'feature/dfs' into 'master' 
Dynamic frequency scaling

See merge request !1189
 2017-10-22 12:34:11 +08:00
Liu Zhi Fu
ae1ac2ab0e example: init nvs in iperf example 
Need to call nvs_flash_init in iperf example
 2017-10-20 10:39:56 +08:00
Ivan Grokhotkov
f6ef536fe9 examples/power_save: enable modem sleep and DFS by default 2017-10-18 14:37:23 +08:00
Deng Xin
d515494d1b wifi: optimize scan feature 
1. add the threshold of match AP in fast scan
2. add blacklist feature
3. make sure would wrong if password didn't set
4. add scan example
 2017-10-10 12:27:02 +08:00
Angus Gratton
c65f12bb45 Merge branch 'feature/add_espnow_example' into 'master' 
Feature/add espnow example

See merge request !1263
 2017-09-28 07:43:29 +08:00
Liu Zhi Fu
05b0d567e5 example: add iperf example 
Support iperf
 2017-09-26 09:19:01 +08:00
XiaXiaotian
3a1d34a7be Add an example to show how to use ESPNOW 2017-09-22 15:52:45 +08:00
Deng Xin
ee25caf4b2 WiFi: optimize scan feature 
1. Add all channel scan feature
2. Add sort matched SSID by authmode feature
 2017-09-21 14:28:49 +08:00
Deng Xin
57bc38d867 Add the fast crypto function in supplicant 
optimize the speed when do wifi connect
 2017-08-09 21:36:13 +08:00
Ivan Grokhotkov
979fce0df5 bt: call nvs_flash_init in examples, show error if NVS is not initialized 
NVS is used to store PHY calibration data, WiFi configuration, and BT
configuration. Previously BT examples did not call nvs_flash_init,
relying on the fact that it is called during PHY init. However PHY init
did not handle possible NVS initialization errors.

This change moves PHY init procedure into the application, and adds
diagnostic messages to BT config management routines if NVS is not
initialized.
 2017-07-17 21:29:50 +08:00
XiaXiaotian
176107f845 update expiration date of wpa2 enterprise certificates to 2027/06/05. 2017-06-07 16:30:39 +08:00
fuzhibo
d1fb51afd2 feat: add smartconfig example 2017-05-31 15:32:15 +08:00
chenyudong
0765355a4e wps_ps: add license 2017-04-13 11:43:01 +08:00
chenyudong
38068e6df0 wps_ps: Add new options to menuconfig, modify README and some explainations. 2017-03-31 16:12:58 +08:00
chenyudong
b0dd5d9157 example: adding wifi example wps and power save. 2017-03-31 16:12:58 +08:00
Angus Gratton
821c70f5d7 examples: Standardise naming of files, symbols, etc. in examples 
* Use "example" in all example function & variable names,
  ie use i2c_example_xxx instead of i2c_xxx for example functions.
  Closes #198 https://github.com/espressif/esp-idf/issues/198
* Mark example functions, etc. static
* Replace uses of "test" & "demo" with "example"
* Split the UART example into two
* Rename "main" example files to end with "_main.c" for disambiguation
 2017-03-27 17:42:05 +11:00
Ivan Grokhotkov
4813ab2d28 examples: check return value of nvs_flash_init 
nvs_flash_init may return an error code in some cases, and applications
should check this error code (or at least assert on it being ESP_OK, to
make potential issues more immediately obvious).

This change modifies all the examples which use NVS to check the error
code. Most examples get a simple ESP_ERROR_CHECK assert, while NVS
examples, OTA example, and NVS unit tests get a more verbose check which
may be used in real applications.
 2017-03-15 10:44:54 +08:00
krzychb
0b6598c492 Added README.md to example category folders 2017-01-18 21:03:15 +01:00
Krzysztof Budzynski
382999b378 Moved examples to new folders / categories. Removed example numbers from example names 2017-01-16 23:08:35 +01:00