alex/esp-idf
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26,864 Commits 20 Branches 148 Tags 384 MiB
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441 Commits

Author SHA1 Message Date
Mahavir Jain
11f2683c27 docs: add chapter about overall "security" area guide 
List down considerations for the following areas:

- Hardware security
- Network security
- Product security

Also added brief explanation about "Security Policy" for ESP-IDF.

Closes IDF-1565
 2022-11-25 03:17:05 +00:00
morris
4019e307f1 doc: add api reference for etm driver 2022-11-23 15:32:34 +08:00
Omar Chebib
7baa63cbc2 Merge branch 'staging/asm_dedic_gpio_example' into 'master' 
Dedicated/Fast GPIO: add examples implementing software I2C, UART and SPI on RISC-V targets

Closes IDF-5936

See merge request espressif/esp-idf!20921
 2022-11-23 14:19:01 +08:00
Kevin (Lao Kaiyao)
4867928160 Merge branch 'bugfix/i2s_tdm_doubled_mclk' into 'master' 
i2s: fixed double mclk in tdm mode

Closes IDFGH-8764 and IDFGH-8763

See merge request espressif/esp-idf!21138
 2022-11-22 15:41:16 +08:00
Omar Chebib
623bffaab8 Dedicated GPIO: add examples implementing software I2C, UART and SPI on RISC-V targets. 
Use dedicated GPIOs in examples to show how to emulate a UART, I2C and SPI bus.
(Using assembly and C)
 2022-11-22 14:17:40 +08:00
Wan Lei
65c0b2b81a Merge branch 'feature/c6_spi_master_driver_support' into 'master' 
esp32c6: support spi master & slave driver

Closes IDF-5335 and IDF-5336

See merge request espressif/esp-idf!20877
 2022-11-22 12:29:25 +08:00
laokaiyao
039af72058 i2s: fixed typo 'philip' 
Closes: https://github.com/espressif/esp-idf/issues/10197
 2022-11-21 15:58:06 +08:00
morris
5bd99deb48 pcnt: support accumulate count value 
Closes https://github.com/espressif/esp-idf/issues/10167
 2022-11-21 10:15:19 +08:00
wanlei
3aeedc2ad3 spi: bringup c6 spi master & slave driver support 2022-11-18 15:54:14 +08:00
laokaiyao
3b4ec64f26 i2s: support on esp32c6 2022-11-17 11:04:39 +08:00
Armando (Dou Yiwen)
6435a3e4e3 Merge branch 'contrib/github_pr_10121' into 'master' 
Update adc_oneshot.rst (GitHub PR)

Closes IDFGH-8676

See merge request espressif/esp-idf!20951
 2022-11-11 18:25:52 +08:00
morris
01a253afaf doc: split gpio summary by target name 2022-11-10 10:37:59 +08:00
laokaiyao
8677216576 esp32h2: renaming esp32h2 to esp32h4 2022-11-08 17:05:33 +08:00
morris
f69a53f56d Merge branch 'feature/twai_bringup_esp32c6' into 'master' 
TWAI: initial driver bring up on esp32c6 (TWAI0 only)

Closes IDF-5313 and IDF-5940

See merge request espressif/esp-idf!20735
 2022-11-07 18:00:05 +08:00
morris
9f18a0bb5b Merge branch 'doc/explain_ledc_callback_return_value' into 'master' 
ledc: explain the callback return value

Closes IDFGH-8647

See merge request espressif/esp-idf!20916
 2022-11-07 17:55:59 +08:00
Paul Schulz
82b16e6784
Update adc_oneshot.rst 
Minor fixes for readability.
 2022-11-07 14:55:16 +10:30
morris
aeaef08f0e doc: update twai api reference for esp32c6 2022-11-04 17:40:29 +08:00
laokaiyao
fa9b022f68 i2s: support 4 line pdm rx on esp32s3 2022-11-04 15:46:34 +08:00
laokaiyao
2cccf3a804 dac: update API and file format aligning to the rule 2022-11-03 13:04:50 +08:00
morris
999a3d5e6b ledc: explain the callback return value 
Closes https://github.com/espressif/esp-idf/issues/10093
 2022-11-03 11:01:47 +08:00
Tomas Rezucha
94a00bda0f tinyusb: Use TinyUSB from component registry 2022-11-02 08:24:43 +01:00
Marius Vikhammer
418efe09f6 docs: remove link to i2c specs 2022-10-31 02:21:31 +00:00
morris
9692ebfdf1 doc: clarify RGB LCD PSRAM bandwidth risk 
Closes https://github.com/espressif/esp-idf/issues/10010
 2022-10-27 17:06:53 +08:00
morris
e6e1d696d2 doc: clarify the meaning of overflow in pcnt driver 
Closes https://github.com/espressif/esp-idf/issues/10039
 2022-10-26 16:13:04 +08:00
Wan Lei
439d42d7e2 Merge branch 'doc/add_capture_iomux_gpiomatrix_esp32s3' into 'master' 
doc/spi: add chapter about IOMUX and GPIO matrix in SPI Driver Usage

Closes IDFGH-8219

See merge request espressif/esp-idf!20378
 2022-10-26 11:38:55 +08:00
laokaiyao
8ef9fd4623 dac: optimize the dma stratege 2022-10-25 17:14:59 +08:00
laokaiyao
f9f9a09dfb dac: update unit-test docs and examples for driver-NG 2022-10-25 17:00:41 +08:00
Cao Sen Miao
9777c9d5b1 dac: refactor to new api on esp32s2 2022-10-25 17:00:41 +08:00
Cao Sen Miao
9e4ff3d374 dac_dma: Support DAC_DMA on esp32s2 2022-10-25 17:00:41 +08:00
Linda
92e005ba0e docs: add pin information of touch sensor 2022-10-24 17:38:02 +08:00
morris
0d62238428 doc: update mcpwm for esp32c6 2022-10-20 11:55:03 +08:00
Song Ruo Jing
c8c9ce0a8b Merge branch 'feature/esp32c6_gpio_support' into 'master' 
gpio: bringup driver on esp32c6 FPGA

Closes IDF-5870 and IDF-5937

See merge request espressif/esp-idf!20364
 2022-10-19 18:44:30 +08:00
Tomas Rezucha
1410f5a798 tinyusb: Add VBUS voltage monitoring feature 
VBUS voltage monitoring is mandated by USB specification for self-powered devices.
This implementation maps selected GPIO to bvalid signal of USB-OTG peripheral.

Closes https://github.com/espressif/esp-idf/issues/7747
 2022-10-18 09:18:29 +02:00
Song Ruo Jing
a3d0a0bdc6 docs: Add esp32c6 GPIO/IO_MUX content 2022-10-18 14:26:11 +08:00
Armando (Dou Yiwen)
542bdea689 Merge branch 'feature/adc_calibration_on_c2' into 'master' 
esp_adc: support adc calibration on esp32c2

Closes IDF-5203 and IDF-5899

See merge request espressif/esp-idf!20044
 2022-10-18 10:50:59 +08:00
wanlei
df5e1a2ff0 doc/spi: add chapter about IOMUX and GPIO matrix in SPI Driver Usage 2022-10-17 16:25:59 +08:00
Armando
0a428617b6 doc: add esp32c2 calibration notes 2022-10-13 21:03:51 +08:00
Armando
8d976eafbd doc: make adc wifi hardware limitation visible on esp32 2022-10-13 21:03:51 +08:00
Marius Vikhammer
ca4ad3ce7c docs: add support for building C6 docs 2022-10-13 04:39:16 +00:00
Wan Lei
ead10bf01a Merge branch 'doc/spi_master_frequency_limit' into 'master' 
Doc/SPI Master: Added description for SPI clock and speed settings

Closes IDF-6024

See merge request espressif/esp-idf!20335
 2022-10-10 19:53:53 +08:00
wanlei
31fa04c45b Doc/SPI Master: Added description for SPI clock and speed settings 2022-10-10 10:54:51 +08:00
morris
d35bb630ab Merge branch 'feature/rgb_lcd_restart' into 'master' 
rgb_lcd: support restart dma transmission manually

Closes IDF-5892

See merge request espressif/esp-idf!20295
 2022-10-09 17:39:33 +08:00
morris
05092e2f82 rgb_lcd: support restart dma transmission manually 
When doing Flash operations (e.g. OTA), LCD's DMA bandwidth will be not
sufficient, causing the desync between the LCD controller and DMA.

Added a restart function to help the user to make them sync again.
 2022-10-07 18:46:05 +08:00
Ivan Grokhotkov
8048d596a2
docs: remove duplicate "the" articles 2022-10-05 11:58:23 +02:00
Martin Vychodil
7d28abae4e Merge branch 'feature/sdcard_custom_freq' into 'master' 
[Storage] Enable SD card custom frequency setup

Closes IDFGH-7089

See merge request espressif/esp-idf!19038
 2022-09-23 17:45:30 +08:00
morris
c99edc6715 mcpwm: make set_compare_value iram safe 
Closes https://github.com/espressif/esp-idf/issues/9793
 2022-09-21 13:37:49 +00:00
Marius Vikhammer
29830f609d Merge branch 'docs/misc_broken_link_fixes' into 'master' 
docs: fixed misc broken links

See merge request espressif/esp-idf!20208
 2022-09-19 10:58:58 +08:00
Marius Vikhammer
8540e7a772 docs: fixed misc broken links 2022-09-18 15:03:39 +08:00
laokaiyao
af0c0bd8ce i2s: fix the data lagging of slave role 
Closes https://github.com/espressif/esp-idf/issues/9513
 2022-09-16 18:45:02 +08:00
Martin Vychodil
56f2001317 sdmmc/sdspi: allow custom setup of SD card frequency 
In order to allow flexible setup of SD card frequency, sdmmc_host_t.max_freq_khz is used as a limit

Closes https://github.com/espressif/arduino-esp32/issues/6225
 2022-09-12 17:08:36 +02:00