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Author SHA1 Message Date
Angus Gratton 9a96c8379e docs: Add introduction section for WiFi, replace boilerplate 2017-11-15 17:40:38 +11:00
Ivan Grokhotkov 09d2791cfd Merge branch 'feature/spi_variable_len' into 'master' 
feat(spi_master): add new feature allow use variable command and address field length for the same device.

See merge request !1322
 2017-11-14 00:08:50 +08:00
Angus Gratton 36692dbac7 docs: Add esp_wifi_types.h items to wifi API reference 
Previously only items defined esp_wifi.h in esp_wifi_crypto_types.h
were including in documentation reference.
 2017-11-10 11:00:44 -08:00
Ivan Grokhotkov 3eedf3ed18 Merge branch 'bugfix/to_docs_from_github' into 'master' 
Documentation bugfixes from the github

See merge request !1501
 2017-11-10 11:13:25 +08:00
Anton Maklakov bb4838314c doc: Add internal links for chapters and fix typos 
Used 'git grep -i -E "see *\`[^\`]+\`[^_]"' to find the invalid links
 2017-11-09 11:45:13 +08:00
krzychb 60f954448c I2C API documenation update 2017-11-08 23:38:29 +01:00
Ivan Grokhotkov 37169f0f10 Merge branch 'feature/illustrations_with_blockdiag' into 'master' 
Implement ‘blockdiag - simple block-diagram image generator’ to illustrate docum…

See merge request !1495
 2017-11-08 18:54:28 +08:00
krzychb 9cee2f9558 Linked API reference of 'Application Level Tracing' with description in the 'API Guides' 2017-11-07 20:27:19 +01:00
krzychb 3a1521f965 Implement ‘blockdiag - simple block-diagram image generator’ to illustrate documentation with block diagrams, sequence diagrams, activity diagrams and logical network diagrams 2017-11-07 18:17:53 +01:00
Ivan Grokhotkov a45e9c806d Merge branch 'bugfix/new_task_watchdog_API_false_trigger' into 'master' 
feat/New Task Watchdog API

See merge request !1380
 2017-11-07 10:43:56 +08:00
Ivan Grokhotkov f34a56143d Merge branch 'bugfix/upgrade_sphinx_and_breathe' into 'master' 
Upgraded Sphinx to latest release 1.6.5 that contains a fix to https://github.co…

See merge request !1476
 2017-11-05 21:44:26 +08:00
Darian Leung 9d63e1da4a New Task Watchdog API (Revert of Revert) 
This commit reverts the revert on the new task watchdog API. It also
fixes the following bug which caused the reversion.

- sdkconfig TASK_WDT_TIMEOUT_S has been reverted from the unit of ms back to the
unit of seconds. Fixes bug where projects using the new API without rebuilding sdkconfig
would cause the old default value of 5 to be interpreted in ms.

This commit also adds the following features to the task watchdog

- Updated idle hook registration to be compatible with dual core hooks

- Updated dual core hooks to support deregistration for cpu

- Legacy mode has been removed and esp_task_wdt_feed() is now replaced by
  esp_task_wdt_reset().  esp_task_wdt_feed() is deprecated

- Idle hooks to reset are now registered/deregistered when the idle tasks are
  added/deleted from the Task Watchdog instead of at Task Watchdog init/deinit

- Updated example
 2017-11-02 16:47:51 +08:00
Ivan Grokhotkov 67c202f52b Merge branch 'feature/docs_small_updates' into 'master' 
Small updates of documentation

See merge request !1443
 2017-11-02 14:18:09 +08:00
krzychb 7cc6b3c5ec Upgraded Sphinx to latest release 1.6.5 that contains a fix to https://github.com/sphinx-doc/sphinx/issues/4041. Upgraded Breathe to latest release 4.7.3 as well. 2017-10-31 22:57:39 +01:00
He Yin Ling 8ed14791d0 make: add make command print_flash_cmd 2017-10-31 17:42:20 +08:00
krzychb d637952555 Small updates of documentation 2017-10-31 07:36:55 +01:00
michael 0330ec270a feat(spi_master): add new feature allow use variable command and address field length for the same device. 
Closes #654
 2017-10-30 19:33:41 +08:00
Angus Gratton ffeecde9e2 Merge branch 'feature/docs_update_timer_api' into 'master' 
Timer API docs update, refactored example

See merge request !1316
 2017-10-27 13:31:18 +08:00
krzychb 9b7d5d76a7 Timer API docs update, refactored example 2017-10-27 07:13:59 +02:00
esp32de 7c0020bfd0 feat(adc2): append adc2 support and api and the lock with WIFI module 
append adc support and api
- esp_err_t adc2_config_width(adc_bits_width_t width_bit);
- esp_err_t adc2_config_channel_atten(adc2_channel_t channel, adc_atten_t atten);
- int adc2_get_voltage(adc2_channel_t channel);
 2017-10-26 14:35:29 +08:00
Ivan Grokhotkov 9274814268 Merge branch 'feature/esp32_pico_kit_v4_getting_started_guide' into 'master' 
ESP32-PICO-KIT V4 Getting Started Guide

See merge request !1418
 2017-10-23 14:46:04 +08:00
Ivan Grokhotkov 59b7d98fec Merge branch 'feature/dfs' into 'master' 
Dynamic frequency scaling

See merge request !1189
 2017-10-22 12:34:11 +08:00
krzychb 4d882c1fb7 ESP32-PICO-KIT V4 Getting Started Guide 2017-10-20 22:49:59 +02:00
Ivan Grokhotkov b6f37bda97 Merge branch 'feature/i2s_built_in_adc' into 'master' 
feature(I2S-ADC): add ADC mode for I2S.

See merge request !1077
 2017-10-20 15:52:56 +08:00
Angus Gratton 47aaf402b8 heap: Add heap_caps_dump() / heap_caps_dump_all() functions 
Dump the structure of the heap for debugging purposes.
 2017-10-20 11:38:24 +08:00
Ivan Grokhotkov c360f8dece Merge branch 'bugfix/heap_check_integrity' into 'master' 
heap: Fix spurious heap_caps_check_integrity() errors in Comprehensive mode

See merge request !1421
 2017-10-19 21:30:16 +08:00
Ivan Grokhotkov 8e01b4aef8 Merge branch 'docs/esp32_hooks' into 'master' 
docs/Added documentation about esp32 hooks

See merge request !1417
 2017-10-19 12:32:36 +08:00
Angus Gratton 04188d8ec7 heap: Fix spurious heap_caps_check_integrity() errors in Comprehensive mode 
Heap was not being locked before poisoning, so heap_caps_check_integrity()
would sometimes race with checking the poison bytes and print unnecessary
errors.

Details: https://esp32.com/viewtopic.php?f=2&t=3348&p=15732#p15732
 2017-10-18 15:57:52 +08:00
Darian Leung 461f8da704 docs/Added documentation about esp32 hooks 
This commit adds documentation about the esp32 Idle and Tick Hooks
 2017-10-18 15:19:35 +08:00
Angus Gratton 78f70d4e79 Merge branch 'bugfix/cxx_exceptions' into 'master' 
Full C++ Exception Support option (& reclaim memory when exceptions disabled)

See merge request !1353
 2017-10-18 15:08:10 +08:00
Ivan Grokhotkov 062be56c3c docs: add power management API reference 2017-10-18 14:37:23 +08:00
Angus Gratton d20fbffae1 idf_monitor: Demangle C++ names 2017-10-17 14:46:08 +08:00
Angus Gratton 86c89ff169 pthread: Add support for pthread thread local storage 
Refactors LWIP to use this for the LWIP thread local semaphore
 2017-10-17 14:46:08 +08:00
michael 8e31a36562 feat(spi_slave): append trans_len field in trans_desc to show length actually transferred. 2017-10-17 12:01:12 +08:00
Angus Gratton b013f5d490 Merge branch 'bugfix/freertos_resume_scheduler_pending_tasks' into 'master' 
freertos: Fix bug with xTaskResumeAll() not resuming all tasks

See merge request !1330
 2017-10-16 09:43:04 +08:00
Angus Gratton ca7485cc9a freertos: Remove "stop program on scheduler start when JTAG/OCD is detected" option 
No longer used with new dual core target & JTAG instructions.
 2017-10-13 10:54:02 +11:00
Jiang Jiang Jian 8e47c355fa Merge branch 'feature/i2s_apll' into 'master' 
driver/i2s: add support apll clock

See merge request !1115
 2017-10-12 19:06:50 +08:00
krzychb f7daaa9ebe ESP32-PICO-KIT Getting Started Guide 2017-10-11 08:02:23 +02:00
Angus Gratton 3e62c2e052 freertos: When scheduler is disabled, tasks on other core should immediately resume 
... if triggered by a SemaphoreGive/etc.

Previously they would resume after scheduler was resumed, on next
RTOS tick of other CPU.
 2017-10-11 10:48:20 +11:00
Angus Gratton f2f9170abc freertos: Fix bug with xTaskResumeAll() not resuming all tasks 
Previously if multiple tasks had been added to xPendingReadyList for the CPU, only the first one was resumed.

Includes a test case for resuming multiple (pending) tasks on xTaskResumeAll().

Document the limitation that while scheduler is suspended on one CPU, it can't wake tasks on either CPU.
 2017-10-11 10:48:20 +11:00
Angus Gratton dda136eab7 Merge branch 'bugfix/heap_debugging_cleanup' into 'master' 
Heap debugging docs cleanup & convenience functions

See merge request !1347
 2017-10-10 14:59:54 +08:00
Jeroen Domburg a8131b14b0 Merge branch 'feature/docs_update_uart_api' into 'master' 
Updated functional overview of UART API documentation

See merge request !1328
 2017-10-10 14:06:08 +08:00
Jeroen Domburg 1835c3a213 Merge branch 'feature/docs_update_pcnt_api' into 'master' 
Extended description of the Pulse Counter API and removed redundant comments from the example

See merge request !1312
 2017-10-10 14:06:03 +08:00
Jeroen Domburg bbbfa64a66 Merge branch 'feature/docs_update_ledc_api' into 'master' 
Updated example and description of LED PWM Controller API

See merge request !1276
 2017-10-10 14:05:57 +08:00
Jiang Jiang Jian 904d6c8f2b Merge branch 'feature/scan_optimize' into 'master' 
wifi: scan optimize

See merge request !1334
 2017-10-10 13:39:16 +08:00
Angus Gratton f0d7cfdafe heap: Add new heap_caps_check_integrity_all() & heap_caps_check_integrity_addr() debugging functions 
Easier to either check all heaps, or focus on checking a particular region.
 2017-10-10 16:19:30 +11:00
Angus Gratton 325bd3a4dc doc: Rewrite heap debugging docs to add function/struct links & improve actionability 2017-10-10 16:19:29 +11:00
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
krzychb 9107b47deb Updated UART API documentation and examples. Included a fix of #1091 from GitHub 2017-10-10 05:54:36 +02:00
hackrid d63acf6339 linux docs: (Arch) Add key to keyring 
for me it was necessary to add the key manually to the key ring. Otherwise I could not have installed the packages

Merges https://github.com/espressif/esp-idf/pull/1029

(Amended to remove reference to exact key, references AUR links instead.)
 2017-10-09 14:22:56 +11:00
Angus Gratton d98934d56b doc: Fix mentions of Cygwin-style paths to Unix-style 
Cygwin-style is really only /cygpath/xxx and IDF doesn't support these.

Closes https://github.com/espressif/esp-idf/pull/1033
 2017-10-09 14:22:53 +11:00
Tuan PM 9d39881981 i2s: add support apll clock 
using apll_param to setup APLL

new apll calculation method, much faster

validate freq calculation

Ensure that the i2s frequency is greater than the hardware limit

Add description of how to calculate apll clock, support apll for other 16-bits audio, check rev0 chip

correct space
 2017-10-06 15:36:24 +07:00
krzychb d60722c33d Updated example and descritpion of LED PWM Controller API 2017-10-06 08:34:27 +02:00
Jeroen Domburg b6a2bd1184 Revert "esp32: New Task Watchdog API" 
This reverts commit 616baa239d.
 2017-09-30 18:07:19 +08:00
Darian Leung 616baa239d esp32: New Task Watchdog API 
Legacy API of task watchdog used the same function esp_task_wdt_feed() to add
and feed a task. This caused issues of implicitly adding a task to the wdt list
if the function was used in shared code.

The new API introduces init, adding, feeding, deleting, deinit functions. Tasks
must now be explicitly added to the task watchdog using their handles. Deletion
must also be explicit using task handles. This resolves the issue of implicit
task additions to the task watchdog due to shared code calling
esp_task_wdt_feed().

Task watchdog is now fully configurable at runtime by calling the init and
deinit functions.

Also added functions to get the handles of idle tasks of the other core. This
helps when adding idle tasks to the watchdog at run time.

Configuring the task watchdog using menu config is still available, however
menu config will only result in calling the init and add functions for idle
tasks shortly after the scheduler starts.

Menu config also allows for using legacy behavior, however the legacy behavior
willcall the new API functions but with slight variations to make them legacy
compatible.

Documentation and example have also been updated

gcov_rtio.c headers updated to prevent error of freertos header files being
included in the wrong order.

Resolves issue TW#13265
 2017-09-29 23:10:55 +08:00
Jeroen Domburg 740f8a79f0 Add logic to make external RAM usable with malloc() 2017-09-28 17:17:50 +08:00
krzychb e69691427c Extended description of the Pulse Counter API and removed redundant comments from the example 2017-09-26 22:44:46 +02:00
Ivan Grokhotkov bbab9ecf23 Merge branch 'feature/docs_update_sigmadelta_api' into 'master' 
Updated sigma delta API documenation and example

See merge request !1319
 2017-09-26 16:05:18 +08:00
Angus Gratton 01aad8f386 Merge branch 'feature/docs_updating_idf' into 'master' 
Added a section how to update existing local esp-idf repository and load specifi…

See merge request !1273
 2017-09-26 10:34:38 +08:00
krzychb b5e4c76bfe Updated sigma delta API documenation and example 2017-09-25 21:31:09 +02:00
Angus Gratton 1773770f44 Merge branch 'feature/multi_heap_assert' into 'master' 
multi_heap: Print the problem address when aborting due to heap corruption

See merge request !1277
 2017-09-25 09:51:14 +08:00
Angus Gratton 022d949ccf Merge branch 'doc/windows_env_updates' into 'master' 
doc: Add steps to update Windows environment installations

See merge request !1298
 2017-09-22 06:39:26 +08:00
Jeroen Domburg c54a9ff40a Merge branch 'docs/FreeRTOS_SMP_Changes' into 'master' 
docs: Added documentation for FreeRTOS SMP changes

See merge request !1238
 2017-09-21 17:10:33 +08:00
Darian Leung 6ab552a6ea docs: Added documentation for FreeRTOS SMP changes 
Added documentation about the ESP-IDF changes to FreeRTOS.
The documentation covers changes to the following FreeRTOS aspects.

    - Task Creation
    - Affects on scheduling (Task skipping, scheduler suspension, tick synchronicity)
    - Critical sections and disabling interrupts
    - Thread Local Storage Pointers and deletion callbacks
    - Configuring ESP-IDF FreeRTOS
 2017-09-21 16:40:57 +08:00
Angus Gratton ab531c0b48 doc: Add steps to update Windows environment installations 2017-09-21 16:57:06 +10:00
dziekon e822b37883 Fix CDT GCC parser to correctly parse C++ commands 
Previously suggested parser command pattern:

xtensa-esp32-elf-(g?cc)|([gc]\+\+)|(clang)

was incorrect for compilation of c++ files, as it is expanded by Eclipse into or between:

xtensa-esp32-elf-(g?cc)
([gc]\+\+)
(clang)

Additional grouping around existing pattern solves that issue, and helps Eclipse to correctly find ESP-IDF includes.

Merges https://github.com/espressif/esp-idf/pull/1005
 2017-09-20 12:06:23 +10:00
Angus Gratton 0db01b4a4d windows: Update windows prereq script & precompiled environment download 2017-09-18 18:26:57 +10:00
Angus Gratton 76d8190444 multi_heap: Print the problem address when aborting due to heap corruption 
New multi_heap code has proven effective at aborting when buffer overruns occur,
but it's currently hard to debug the stack traces from these failures.
 2017-09-18 16:54:23 +10:00
Ivan Grokhotkov 7551e1d310 make,docs: update toolchain to 1.22.0-72-g4d49225 2017-09-18 10:32:44 +08:00
krzychb 6fa62ca604 Added a section how to update existing local esp-idf repository and load specific release. Inspired by issues #990 and #997 2017-09-15 19:54:36 +02:00
Wangjialin 2fceec4d85 feature(I2S-ADC): add ADC mode for I2S. 
1. Support built-in ADC for I2S.
2. Modify code of ADC, made no change to the original APIs.
3. Add APIs in I2S:
esp_err_t i2s_set_adc_mode(adc_unit_t adc_unit, adc1_channel_t adc_channel);
4. Add I2S ADC/DAC example code.
5. add old-fashion definition to make it more compatible
6. replase spi_flash_ APIs with esp_partition_ APIs
7. add example of generating audio table from wav
8. change example sound
 2017-09-14 13:24:08 +08:00
Angus Gratton 4b8aa9e20d ci: Add new check_doc_warnings.sh script, pre-process log lines 
* Fixes issue in !1250 when IDF_PATH changes on build runner
* Allows checking document warnings before CI run
* Will be robust to line number changes in document files
 2017-09-14 13:46:35 +10:00
Ivan Grokhotkov b2adaf2a4c Merge branch 'feature/docs_adc_api_reference' into 'master' 
More details added to  description of ADC API

See merge request !1240
 2017-09-14 10:49:12 +08:00
krzychb 53fde7842e Resolved docs formatting issues that sneak into documentation with MR 1061 2017-09-13 21:00:48 +02:00
Jiang Jiang Jian 33a4a6a510 Merge branch 'feature/add_espnow' into 'master' 
add ESPNOW feature

See merge request !1061
 2017-09-13 20:32:53 +08:00
Ivan Grokhotkov dfaf166436 Merge branch 'feature/toolchain-update' into 'master' 
Toolchain update

See merge request !1204
 2017-09-13 18:05:09 +08:00
Angus Gratton 61e3a5bd16 windows: Update toolchain & MSYS package download links 2017-09-13 17:27:47 +08:00
Ivan Grokhotkov 5586b4b799 Update toolchain download links 2017-09-13 17:27:47 +08:00
Ivan Grokhotkov d7fb4a71a0 Merge branch 'feature/fail_build_on_sphinx_warning' into 'master' 
Fail CI build on Sphinx warnings

See merge request !1228
 2017-09-12 13:49:11 +08:00
krzychb 59792bb2c3 Fail CI build on Sphinx warnings 2017-09-12 07:12:57 +02:00
XiaXiaotian e4ba31a8b9 add ESPNOW feature 
ESPNOW is a kind of WiFi communication bettween WiFi devices, no
    matter they are connected to each other or not. Once two WiFi
    devices are paired, they can send data to or receive data from
    each other. The data is transmitted in action frame which can
    be encrypted with CCMP method. ESPNOW also support mutilcast frame
    transmitting.
 2017-09-12 12:12:13 +08:00
krzychb 31eda99136 More detailed description of ADC API 2017-09-11 21:00:09 +02:00
me-no-dev dd87deb278 Add SPIFFS Component to IDF 2017-09-11 19:56:40 +03:00
Ivan Grokhotkov 1e7c3854d3 Merge branch 'bugfix/warn_on_invalid_xtal_freq' into 'master' 
soc/rtc: warn if detected XTAL frequency does not match configured one

See merge request !1242
 2017-09-11 18:15:11 +08:00
Ivan Grokhotkov de038f502c Merge branch 'feature/gpio_channel_macro' into 'master' 
feat(global): add macros for GPIO->channel lookup

See merge request !1170
 2017-09-11 12:15:08 +08:00
Ivan Grokhotkov 5a88f90a33 soc/rtc: warn if detected XTAL frequency does not match configured one 
Since 9a8c0392, XTAL frequency is set to 40MHz by default, and users
of 26MHz boards need to select 26MHz manually. Most users are not aware
of this change, and existing getting started guides do not mention that
XTAL frequency needs to be set for some boards. So users are left with
garbage output from UART without any clue what to check.

This change adds a warning in case specific XTAL frequency was set, and
it does not match automatically detected one. This should help users
fix the issue.
 2017-09-11 11:42:26 +08:00
Ivan Grokhotkov 050ae50e83 Merge branch 'bugfix/docs_broken_links' into 'master' 
Fixed broken links in documentation

See merge request !1230
 2017-09-08 12:06:43 +08:00
Ivan Grokhotkov e12967297d Merge branch 'feature/docs_touch_pad_api' into 'master' 
Touch Pad driver overview

See merge request !1195
 2017-09-08 11:55:27 +08:00
krzychb b69379941b Fixed broken links in documentation 2017-09-07 18:48:15 +02:00
Ivan Grokhotkov 40df6546c0 Merge branch 'feature/multi_heap_poisoning' into 'master' 
Heap tracing & poisoning features

See merge request !749
 2017-09-07 17:47:51 +08:00
Ivan Grokhotkov b9dfb437ab Merge branch 'bugfix/intr_free' into 'master' 
fix(intr): fix the logic for allocating and freeing interrupts.

See merge request !1124
 2017-09-07 17:45:18 +08:00
Angus Gratton 72995bfcec doc: Add docs for heap trace & poisoning 2017-09-07 16:32:05 +10:00
michael 08b9fbc242 feat(global): add macros for GPIO->channel lookup 
including: macros for dac, adc, touch, rtc_gpio, uart and clk_out.

TW#13970
 2017-09-07 10:40:25 +08:00
Angus Gratton 4809c70899 Merge branch 'feature/register_heaps_runtime' into 'master' 
heap: Support adding new heap regions at runtime

See merge request !1159
 2017-09-07 10:18:21 +08:00
michael c82e51cf79 fix(intr): always assign the same intr to a same source, disable the source only when all the handlers disabled. 
also document handlers sharing a same source.

TW#13454, https://github.com/nodemcu/nodemcu-firmware/issues/1874

Breaking change: handles assigned to a same source should have the same flag now.
 2017-09-06 15:20:01 +08:00
krzychb 672390c458 Mass replacement of http with https urls, fixed broken urls 2017-09-06 08:16:01 +02:00
krzychb 73297f1aa3 Separate section on touch detection 2017-09-05 20:43:15 +02:00
krzychb 7c7d29dc4a Implemented 2 of 3 review comments 2017-09-05 08:28:44 +02:00
krzychb ba42c46cb3 Touch Pad driver overview 2017-09-05 08:28:44 +02:00
Angus Gratton 5f3cb9f9dc build system: Document --warn-undefined-variables and add a config item for it 2017-09-05 16:11:03 +10:00
Angus Gratton 5361c08989 heap: Support adding new heap regions at runtime 
To facilitate this, the list of registered heap regions is now a linked list
(allowing entries to be appended at runtime.)
 2017-09-05 14:07:02 +10:00
Ivan Grokhotkov d2acf1ce77 sleep: add light sleep, factor out APIs common for deep/light sleep 2017-09-01 10:36:14 +08:00
lf f77020ee5f Add quotes to PATH declarations 
This is necessary in case someone has a space in their PATH variable (which is within the realm of possibility)

Merges https://github.com/espressif/esp-idf/pull/800
 2017-08-30 17:55:00 +10:00
Patrick Hobusch 76cb1bac2b Fix distinction between shared and non-shared interrupts in docs 
Merges https://github.com/espressif/esp-idf/pull/701
 2017-08-30 17:55:00 +10:00
Jeroen Domburg a1b5813049 Merge branch 'feature/adc_calibration' into 'master' 
esp_adc_cal component

See merge request !1084
 2017-08-30 10:00:19 +08:00
Angus Gratton 8bd6feedd4 Merge branch 'bugfix/docs_updates' into 'master' 
Removed redundant 'Logging to Host' and docs cleaning

See merge request !1158
 2017-08-30 09:43:00 +08:00
krzychb 8c3169b6be Removed redundant 'Logging to Host' and docs cleaning 2017-08-29 20:47:10 +02:00
Darian Leung 88b05f9391 esp_adc_cal: Added ADC calibration component 
Added component containg API that is able to correct raw ADC readings
into a voltage in mV. Also provided a helper function that combines
the process of getting the raw ADC1 reading then converting it to a
voltage in mV. In doing so, the adc1_get_voltage() function of the ADC
driver has been deprecated. Instead there is now adc1_get_raw to obtain
the raw ADC1 reading, and adc1_to_voltage() that gets the raw reading
and converts all in one function. Functions using the deprecated
adc1_get_voltage() have also been updated to use adc1_get_raw().

Conversion is based on ADC characteristics. The characteristics are based
on the ADC's v_ref, herefore the appropriate structure and functions have
been provided to obtain the ADC characteristics.

The existing ADC driver has also been modified by adding a function to
route the internal ADC reference voltage to a GPIO allowing users to measure
it manually.

Relevant documentation has also been updated
 2017-08-29 18:43:14 +08:00
Ivan Grokhotkov 3161854efb Merge branch 'bugfix/spi_hd_rx' into 'master' 
fix(spi_dma_rx): add check to avoid using SPI half-duplex mode DMA with both MOSI and MISO phases.

See merge request !1111
 2017-08-28 17:36:58 +08:00
michael 2554f61f05 doc(spi master): documents updated for several limitations. 2017-08-26 02:15:32 +08:00
Ivan Grokhotkov 631f552489 sdmmc: don't use high speed mode with SD over SPI 
Disabling due to limitation of SPI driver (max 26MHz for full-duplex
mode over GPIO matrix)
 2017-08-25 14:33:19 +08:00
Jeroen Domburg 1862736c3a Merge branch 'bugfix/the_esp-wrover-kit_identity' into 'master' 
ESP-WROVER-KIT now integrates the ESP32-WROVER module by default.

See merge request !1096
 2017-08-24 14:33:34 +08:00
Ivan Grokhotkov cc96234bb8 Merge branch 'feature/docs_esp32-wrover_info' into 'master' 
docs: Included information about ESP32-WROVER module

See merge request !1107
 2017-08-24 14:30:06 +08:00
Wang Jia Lin f1ecffb46c Merge branch 'bugfix/touch_pad_driver' into 'master' 
driver(touch): fix bug and add more features

See merge request !1056
 2017-08-23 19:12:39 +08:00
krzychb 173cce2850 docs: Included information about ESP32-WROVER module 2017-08-22 20:08:04 +02:00
Wangjialin 842caaab21 driver(touch): fix bug and add more features 
1. add sens_struct.h
2. add definition of RTCCNTL and RTCIO
3. modify touch pad examples
4. update example code.
5. add comments add option in menuconfig
6. fix issue that pad index 8 and 9 are mismatched
7. add touch_pad_read_filtered() api to get value filtered by iir filter
8. modify touch pad isr func
9. Make the items in perihperal.ld in the sequence of address
10. delete Kconfig for touch pad
11. add touchpad filter APIs to adjust the filter
12. add touch_pad into index.rst
13. add touch_pad in Doxyfile
14. add touch_pad.rst
 2017-08-22 21:21:39 +08:00
Ivan Grokhotkov 908f94c8e9 docs: wifi: use list instead of nested table 
Latex backend does not support nested tables, which caused documentation
build to fail on readthedocs.
 2017-08-22 15:12:35 +08:00
Ivan Grokhotkov 430cf3e9b3 docs: link to Kconfig options documentation 2017-08-22 15:12:35 +08:00
Ivan Grokhotkov a2f4f2999d docs: generate documentation for Kconfig options 
This adds a simple script which parses Kconfig files using Kconfiglib
and emits ReST document with the list of all options. For each option
a link target is generated, to make it possible to link to any Kconfig
option from the rest of the documentation.
Since Kconfiglib is not on PyPI, the latest version (45f87b9d) is
bundled into the docs directory.
 2017-08-22 15:12:34 +08:00
Ivan Grokhotkov 5de7c91a54 add console component and example 2017-08-21 15:58:27 +08:00
krzychb f2ce3e8678 ESP-WROVER-KIT now integrates the ESP32-WROVER module by default. But it is still compatible with both ESP-WROOM-32 and ESP32-WROVER. The latest baseboard is still V3. The original 'ESP-WROVER-KIT' that integrates ESP-WROOM-32 is unlikely to be produced any longer, while the original 'ESP-WROVER-KIT-RVB' is renamed as “ESP-WROVER-KIT” and in mass production. 2017-08-19 21:16:00 +02:00
Ivan Grokhotkov bfb15c6fc9 Merge branch 'bugfix/docs_app_trace_lib' into 'master' 
Update of "Application Level Tracing library" documentation to reflect "esp32" target

See merge request !1081
 2017-08-16 19:12:51 +08:00
Ivan Grokhotkov 44f5b9f78d Merge branch 'bugfix/docs_datasheet_link_fix' into 'master' 
Fix the wrong link of the datasheet

See merge request !1100
 2017-08-16 19:11:43 +08:00
krzychb b0b323df37 Included 'Introduction' from original 'Get Started' PDF 2017-08-14 08:06:42 +02:00
krzychb fe80e1a595 Fixed Breathe release because 'latest' introduces errors 2017-08-09 19:09:59 +02:00
krzychb 00a81564f0 Merge branch 'master' of https://gitlab.espressif.cn:6688/idf/esp-idf into feature/docs_setup_sphinx 2017-08-09 18:46:43 +02:00
Ivan Grokhotkov 43b81c8f11 Merge branch 'feature/fast_crypto_used_in_supplicant' into 'master' 
Add the fast crypto function in supplicant, relate to the task tw13712

See merge request !1075
 2017-08-09 21:55:05 +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
Anton Maklakov 3a608a359d doc: Fix the wrong link 2017-08-09 18:41:02 +08:00
Ivan Grokhotkov b8b553d122 Merge branch 'feature/docs_build_openocd_windows' into 'master' 
Provided instruction to build OpenOCD from sources using MSYS2

See merge request !1062
 2017-08-09 13:17:35 +08:00
Ivan Grokhotkov 142f4ac071 Merge branch 'feature/docs_wrover_kit_description' into 'master' 
Updated desription of ESP-WROVER-KIT features in getting started guide, changed …

See merge request !1064
 2017-08-09 13:17:19 +08:00
krzychb ca5065c66c Trace collection command examples 2017-08-05 16:54:58 +02:00
krzychb 485518cb59 Target change, clarifications and formatting updates 2017-08-04 22:17:31 +02:00
Ivan Grokhotkov d286d2f647 Merge branch 'feature/apptrace_api_ext' into 'master' 
esp32: Apptrace API enhancement

See merge request !1021
 2017-08-02 14:34:42 +08:00
krzychb b1fcfca987 Updated desription of ESP-WROVER-KIT features in getting started guide, changed link to JTAG Debugging 2017-08-02 06:57:28 +02:00
krzychb 2e94b51b9c Instructions how to setup tools and build documentation locally 2017-08-02 06:33:55 +02:00
krzychb d5119dd529 Provided instruction to build OpenOCD from sources using MSYS2 2017-08-02 06:10:44 +02:00
Ivan Grokhotkov dce7fcb90d Merge branch 'bugfix/sdspi_docs' into 'master' 
Fix SD SPI docs

See merge request !1058
 2017-07-28 16:03:45 +08:00
Ivan Grokhotkov 3bd6194c58 Merge branch 'feature/docs_jtag_debugging' into 'master' 
Update and extension of Debugging documentation

See merge request !850
 2017-07-27 22:03:45 +08:00
Ivan Grokhotkov 770b9e3b9e docs: fix warnings related to SD SPI documentation 2017-07-27 20:43:26 +08:00
Ivan Grokhotkov d4982e0b64 docs: temporary downgrade Sphinx to 1.5.6 to work around Breathe issue 2017-07-27 20:43:26 +08:00
Ivan Grokhotkov 046b2c0aa4 docs: add OpenOCD/JTAG instructions for macOS 2017-07-27 20:25:56 +08:00
Jeroen Domburg 09c8851b8d Merge branch 'feature/esp-wrover-kit-rvb_note' into 'master' 
Add a note what is different about ESP-WROVER-KIT RVB

See merge request !1008
 2017-07-26 16:12:58 +08:00
krzychb f50fd070c9 Updated links to binary distributions of OpenOCD 2017-07-26 14:53:54 +08:00
Alexey Gerenkov 7d86f167ee docs: Flashing over JTAG was added 2017-07-26 14:53:48 +08:00
krzychb 1fb85b494c JTAG Debugging - revamping of Debugging documentation 2017-07-26 14:53:43 +08:00
Ivan Grokhotkov 002f38fa8f Merge branch 'feature/sdspi_driver' into 'master' 
SD SPI mode driver

This MR adds functionality to support SD cards connected via SPI interface.
Additionally, two bugs are fixed:
- Definition of `SPI_TRANS_MODE_DIOQIO_ADDR` in spi_master driver
- SD card probing frequency was 4000kHz instead of 400kHz as required by the standard

See merge request !727
 2017-07-26 13:51:37 +08:00
Alexey Gerenkov 60c45ae2c4 Updated acc to comments 2017-07-24 20:07:21 +03:00
Alexey Gerenkov c2c9149a24 esp32: Apptrace API enhancement 
- User down buffer configuration support
 - bugfix: ring buf - avalable write size undeflow
 - SysView down buf support updated
 2017-07-24 19:57:44 +03:00
Liu Zhi Fu 508855538e docs: add wifi.rst 
Add more documents about WiFi API/Event Mechanism/State Machine etc
 2017-07-24 10:20:06 +08:00