Commit graph

128 commits

Author SHA1 Message Date
michael
58955a79a2 spi_slave: improve the timing configuration
SPI Slave
===========

- Correct the configuration of mode 0~3 using new config in the TRM
- Split the workaround for DMA in mode 0/2 out of normal config, to make it clear.
- Update timing and speed document for the SPI slave.

Resolves https://github.com/espressif/esp-idf/issues/1346, https://github.com/espressif/esp-idf/issues/2393
2019-01-26 00:10:41 +08:00
Angus Gratton
ad200227d2 Merge branch 'feature/add_rollback_flags' into 'master'
bootloader/app_update: Add a support of an app rollback.

See merge request idf/esp-idf!3547
2018-12-19 14:28:11 +08:00
Angus Gratton
42dcdecce2 Merge branch 'doc/network' into 'master'
docs: Rearrange wifi & ethernet docs under "Networking", add tcpip_adapter docs

See merge request idf/esp-idf!3890
2018-12-18 13:15:05 +08:00
Angus Gratton
ede47ed33a tcpip_adapter: Update header descriptions, constify some parameters 2018-12-18 14:07:43 +11:00
Krzysztof Budzynski
e53f701577 Update information on ADC's eFuse Vref. Inspired by https://esp32.com/viewtopic.php?f=12&t=6832. 2018-12-17 13:18:32 +08:00
Angus Gratton
6a4955ef74 doc: Rearrange wifi & ethernet docs into a common "network" doc 2018-12-17 14:18:09 +11:00
Konstantin Kondrashov
dde1fd9b94 bootloader: Add support flags for rollback app
Added
* Set actual ota_seq if both ota are init or incorrect.
* Description of rollback
* UT tests

Closes TW15459
2018-12-11 11:54:21 +08:00
Noeël Moeskops
19cf1bb7db Typo fix in mqtt.rst.
changed 'defalut' to 'default'

Merges https://github.com/espressif/esp-idf/pull/2780
2018-12-10 19:13:01 +01:00
morris
8b7b5821c7 example: add nmea0183 parser example
Add NMEA0183 Parser example to illustrate how to use uart event driver together with esp event library to get GPS information.
2018-12-07 10:57:34 +08:00
Angus Gratton
aae955d1ae Merge branch 'docs/mesh_channel_switch' into 'master'
docs: Add documentation about ESP-MESH channel switching and self organized behavior

See merge request idf/esp-idf!3854
2018-12-07 09:24:51 +08:00
Ivan Grokhotkov
37975c186d Merge branch 'feature/pthread_name_affinity_config' into 'master'
pthread: make affinity and task name configurable

See merge request idf/esp-idf!3878
2018-12-05 13:46:05 +08:00
Ivan Grokhotkov
8a7b46aa90 Merge branch 'feature/anti_rollback_exp' into 'master'
esp32: Add firmware version to app

See merge request idf/esp-idf!3461
2018-12-05 11:10:04 +08:00
Jeroen Domburg
d6ee27e313 Merge branch 'feat/spi_check_length_buffer' into 'master'
spi: add checks for slave buffer valid and master length

See merge request idf/esp-idf!3744
2018-12-04 11:48:32 +08:00
Konstantin Kondrashov
3b9cb25fe1 esp32: Add firmware version to app
Added a new structure esp_app_desc_t. It has info about firmware:
version, secure_version, project_name, time/date build and IDF version.
Added the ability to add a custom structure with a description of the firmware.

The esp_app_desc_t is located in fixed place in start of ROM secotor. It is located after structures esp_image_header_t and esp_image_segment_header_t.

app_version is filed from PROJECT_VER variable (if set in custom make file) or PROJECT_PATH/version.txt or git repo (git describe).

Add API to get app_desc from partition.
2018-12-03 16:52:04 +08:00
Darian Leung
674f0b1ebd doc: Add mesh channel switching and self organized networking documentation 2018-12-03 11:57:32 +08:00
Darian Leung
f0e8c068d2 docs: Fix mesh doc line wrapping
This commit fixes mesh doc line wrapping by making every
paragraph into a single line.
2018-11-30 21:13:28 +08:00
Angus Gratton
afe4c76b6b Merge branch 'doc/heap_basics' into 'master'
docs: Add some more explanation about heap, memory types

See merge request idf/esp-idf!3810
2018-11-30 10:24:51 +08:00
Angus Gratton
a3a1cc080e docs: Add some more explanation about heap, memory types 2018-11-30 12:29:38 +11:00
Per Malmberg
71f57931bd #2743 - Implemented ability to core affinity and thread name for pthreads and thus also for std::thread. 2018-11-28 20:43:09 +01:00
Anton Maklakov
9dde91ce2b modbus: Fix a typo in the docs 2018-11-28 15:19:03 +08:00
michael
cfba157fdd spi_slave: add valid check for DMA buffers
The DMA cannot receive data correctly when the buffer address is not
WORD aligned. Currently we only check whether the buffer is in the DRAM
region.

The DMA always write in WORDs, so the length arguments should also be
multiples of 32 bits.

A check is added to see whether the buffer is WORD aligned and has valid
length.
2018-11-26 03:49:26 +00:00
Anurag Kar
684f0b0a32 Docs : esp_https_server API references corrected 2018-11-22 15:57:05 +05:30
Angus Gratton
92f32f0060 Merge branch 'fix/spi_callback_in_iram' into 'master'
spi: fix the crash when callbacks are not in the IRAM

See merge request idf/esp-idf!3498
2018-11-20 16:25:08 +08:00
Michael (XIAO Xufeng)
8cddfa35b8 spi: fix the crash when callbacks are not in the IRAM
Introduced in 9c23b8e5 and 4f87a62f. To get higher speed, menuconfig
options are added to put ISR and other functions into the IRAM.  The
interrupt flag ESP_INTR_FLAG_IRAM is also mistakenly set when the ISR is
put into the IRAM. However callbacks, which are wrote by the user, are
called in the master and slave ISR. The user may not be aware of that
these callbacks are not disabled during flash operations. Any cache miss
during flash operation will cause panic.

Essentially IRAM functions and intrrupt flag ESP_INTR_FLAG_IRAM are
different, the latter means not disabling the ISR during flash
operations.  New bus_config flag intr_flags is offered to help set the
interrupt attribute, including priority level, SHARED, IRAM (not
disabled during flash operations).  It introduced a small BREAK to
IDFv3.1 (but the same as IDFv3.0) that the user has to manually set IRAM
flag now (therefore he's aware of the IRAM thing) to void the ISR being
disabled during flash operations.
2018-11-20 13:07:13 +08:00
Anurag Kar
aa6066a197 esp_https_server : Docs and API references fixed 2018-11-19 04:00:21 +00:00
Cheppali Umasankar Reddy
f85f64b481 docs: corrected typo event_handler
esp_http_client_config_t has member event_handler not event_handle

Merges https://github.com/espressif/esp-idf/pull/2662
2018-11-08 15:57:13 +05:30
Angus Gratton
a51d5706f6 Merge branch 'bugfix/minor_doc_fixes' into 'master'
Documentation fixes

See merge request idf/esp-idf!3529
2018-10-31 13:23:58 +08:00
Angus Gratton
11082598d6 Merge branch 'bugfix/doc_provisioning' into 'master'
Docs : Provisioning docs and READMEs updated with links to phone apps

See merge request idf/esp-idf!3511
2018-10-29 14:56:32 +08:00
Michael (XIAO Xufeng)
7fe4f987fd sdio_slave: add documentation for the standard init process 2018-10-26 16:56:18 +08:00
Renz Christian Bagaporo
5a83347bec event: Implement event loop library 2018-10-26 13:14:19 +08:00
Ivan Grokhotkov
5a3c0d8adf esp_timer: document limitations on timeout/period
Closes https://github.com/espressif/esp-idf/issues/2572
Closes https://github.com/espressif/esp-idf/issues/2350
2018-10-26 12:42:38 +08:00
Anurag Kar
12b60c51be HTTP Server Docs : Replace http_server with esp_http_server 2018-10-24 17:32:43 +05:30
Ivan Grokhotkov
0663ab7609 Merge branch 'feature/uart_rs485_test' into 'master'
driver: rs485 test support

See merge request idf/esp-idf!2701
2018-10-19 13:05:55 +08:00
Anurag Kar
2bb669cfbd Docs : Provisioning docs and READMEs updated with links to GitHub repositories of Android and iOS apps 2018-10-18 18:23:03 +05:30
Anurag Kar
a0961ad79c HTTP Server Docs : Updated to demonstrate handling of timeout errors 2018-10-17 17:36:50 +05:30
Alex Lisitsyn
f0eb9985b9 examples: freemodbus port slave basic implementation
This example adds functionality to support basic communication in RS485 networks using Modbus protocol.
This example uses FreeModbus stack and regular UART driver API to communicate in RS485 half duplex mode.
Added initial support of modbus controller pure C api to access device parameters over Modbus transport.
Move freemodbus stack and port files into components folder
Move the modbus_controller interface into components idf folder
Source files updated after review.
Add modbus interface documentation docs/en/api-reference/protocols/modbus.rst
porttimer.c: fix bug with timer1 selected in the Kconfig
Add support of cmake system (added cmake files)

Closes https://github.com/espressif/esp-idf/issues/858
2018-10-17 12:47:12 +02:00
Jeroen Domburg
81e35a142a Spiram: Add option to reserve MMU banks; add himem API to make use of those banks 2018-10-15 14:32:58 +08:00
Angus Gratton
299704cec3 Merge branch 'feature/unified_provisioning' into 'master'
provisioning: This patch adds the unified provisioning support

See merge request idf/esp-idf!2812
2018-10-10 16:29:11 +08:00
Krzysztof Budzynski
cd5f8bcf74 MCPWM API doc update 2018-10-10 08:15:23 +08:00
Anurag Kar
2d199dc521 Docs : Added Provisioning and Protocomm related docs
Co-Authored-By: Amey Inamdar <amey@espressif.com>
Co-Authored-By: Anurag Kar <anurag.kar@espressif.com>
2018-10-02 19:07:28 +05:30
Ivan Grokhotkov
0eff312411 can: remove license disclaimer 2018-09-27 13:25:59 +08:00
Ivan Grokhotkov
e1ac237169 Merge branch 'doc/fix_config_links' into 'master'
doc: Fix config links, add navigation lists to config items page

See merge request idf/esp-idf!3310
2018-09-25 18:23:24 +08:00
Michael (Xiao Xufeng)
4af51833f3 spi_master: add new polling mode to decrease time cost each transaction 2018-09-20 19:46:46 +08:00
Angus Gratton
8721173109 doc: Replace :envvar: config links with :ref: 2018-09-19 17:27:48 +10:00
Mahavir Jain
ff81dc16e0 freertos: cleanup tick/idle hook functionality
If CONFIG_FREERTOS_LEGACY_HOOKS is kept enabled then defining
idle/tick hooks will be applications responsibility as was the
case earlier.

Signed-off-by: Mahavir Jain <mahavir@espressif.com>
2018-09-17 17:05:17 +05:30
David Cermak
23345d2021 MQTT: Integrate esp-mqtt library into idf
added docs and tests for mqtt library, small fixes (removed warnings, option for custom outbox, websocket bug fixed for longer transports). refactored to use common tcp_transport component, support for CMake build system.
Closes #2108
2018-09-12 08:00:59 +02:00
Angus Gratton
f9bed53ea2 Merge branch 'feature/task_wdt_add_timestamp' into 'master'
esp32/task_wdt: Add timestamp to message isr_twdt

See merge request idf/esp-idf!3053
2018-09-10 16:31:20 +08:00
Ivan Grokhotkov
6fbf585703 docs/sleep: mention new wakeup sources, use generated API reference 2018-09-06 15:42:34 +08:00
Ivan Grokhotkov
97b2281c49 Merge branch 'bugfix/can_driver_multiple_bugs' into 'master'
CAN: Add pm_lock, fix gpio bug, update docs

See merge request idf/esp-idf!3138
2018-09-04 20:34:06 +08:00
Angus Gratton
2ec0fd8fd6 Merge branch 'feature/signature_verify_updates' into 'master'
secure boot: Support signed app verification without hardware secure boot

See merge request idf/esp-idf!2814
2018-09-04 18:56:47 +08:00