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37,151 Commits 20 Branches 148 Tags 384 MiB
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400 Commits

Author SHA1 Message Date
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