11268d8bfb
feat(bt): Add initial support of Bluetooth Classic on ESP32-S31
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- feat(soc_caps): Enable BT Classic and BLE in esp32s31
- Add git submodule for ESP32-S31 bt controller lib files
- changed sdkconfig.defaults and README for Bluetooth Classic examples
- change(docs): Added vendor HCI documentations for ESP32-S31
- change(Bluedroid): Adapt to ESP32-S31 due to some API differences on
Bluetooth controller from ESP32
- change(bt): Modify CMakeLists.txt to support the Bluetooth dual-mode
architecture on ESP32-S31
- change(bt): Add ECC P-192 functions to tinycrypt
2026-04-21 17:50:34 +08:00
1af2cc08bb
Merge branch 'feature/ulp_esp32s31' into 'master'
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feat(ulp): add support for ulp on esp32s31
Closes IDF-14640
See merge request espressif/esp-idf!47268
2026-04-20 19:19:35 +08:00
10637dbf5e
feat(ulp): add support for ulp on esp32s31
2026-04-20 14:45:23 +08:00
6a5817cfde
Merge branch 'fix/log-dram-early-direct-rom-printf' into 'master'
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fix(esp_log): Add Kconfig option to disable usage of esp_rom_vprintf when this function is in IRAM and not ROM
Closes IDFGH-17376
See merge request espressif/esp-idf!46640
2026-04-20 08:21:58 +02:00
ea1af7c141
feat(log): Add test for constrained environment usage config
2026-04-17 12:46:23 +02:00
b5802cdecc
Merge branch 'feat/iso_lea' into 'master'
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feat(ble_audio): Support ISO & LE Audio functionalities (Preview)
Closes IDF-14820 and IDF-14822
See merge request espressif/esp-idf!46053
2026-04-17 14:05:03 +08:00
298d67b7af
Merge branch 'docs/fix-bitscrambler-output-bit-range-idfgh-17533' into 'master'
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docs(bitscrambler): fix output bit range in documentation (IDFGH-17533)
See merge request espressif/esp-idf!47664
2026-04-17 10:09:15 +08:00
3ef5da096a
feat(ble_audio): Support ISO & LE Audio functionalities (Preview)
2026-04-17 09:46:23 +08:00
da26be8864
Merge branch 'feat/touch_sensor_esp32s31_support' into 'master'
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feat(touch_sens): support touch sensor on esp32s31
See merge request espressif/esp-idf!47329
2026-04-16 16:11:07 +08:00
054fdc1fdd
Fix output bit range in bitscrambler documentation
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Destination bit range incorrect in `Sub-instructions` example
2026-04-16 15:35:45 +08:00
5c8f5fc66d
Merge branch 'feature/nvs_fd_support' into 'master'
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feat(nvs_flash): Added support for storing flash and double types
Closes IDFGH-9857
See merge request espressif/esp-idf!47045
2026-04-15 11:03:57 +02:00
b9d3b161e4
feat(touch_sens): support touch sensor on esp32s31
2026-04-15 14:12:48 +08:00
b6369d3a06
Merge branch 'update/update_certs_bundle' into 'master'
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Update esp_crt_bundle certificates
See merge request espressif/esp-idf!47248
2026-04-15 10:55:00 +05:30
ec5f956516
Merge branch 'doc/fix_sleep_mode_doc' into 'master'
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docs(system): update GPIO wakeup section for clarity on EXT0 and EXT1 support
See merge request espressif/esp-idf!47362
2026-04-14 16:38:34 +08:00
b29b9dc4d2
Merge branch 'feat/cmake_add_partition_flash_binary_function' into 'master'
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feat(esp_partition): Add esp_partition_register_target Cmake function
Closes IDF-11870 and DOC-14244
See merge request espressif/esp-idf!37176
2026-04-13 15:54:27 +02:00
54d4d0b140
change(mbedtls/crt_bundle): Update esp_crt_bundle certificates
2026-04-13 16:04:54 +05:30
9263b4bdba
docs: Update CN translation for partition
2026-04-13 11:05:19 +08:00
749c446a7e
feat(esp_partition): Add esp_partition_flash_binary() CMake function
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Add a new CMake function esp_partition_flash_binary() that provides a
unified API for registering partition data binaries to be flashed. It
replaces the direct esptool_py_flash_target calls scattered across
components (spiffs, fatfs, nvs_flash) with a single function that:
- Resolves partition offset from the partition table automatically
- Determines encryption requirements (auto-detect or ALWAYS_PLAINTEXT)
- Creates per-partition flash targets (e.g. idf.py <partition>-flash)
- Optionally includes the binary in `idf.py flash` via FLASH_IN_PROJECT
On the linux target, the function registers binaries for pre-loading
into the emulated flash. A build-time manifest (linux_flash_data.txt)
is generated via file(GENERATE), and partition_linux.c reads it at
runtime to copy each binary into the memory-mapped flash buffer at
the correct offset.
The partition_ops example is updated to use the new function and
includes a custom_partition with pre-built data to demonstrate the
full workflow, including on the linux target.
2026-04-10 15:22:50 +02:00
f9b0736c93
feat(ledc): add support for ESP32S31
2026-04-09 22:34:05 +08:00
4b874b58af
docs(system): update GPIO wakeup section for clarity on EXT0 and EXT1 support
2026-04-08 16:59:03 +08:00
443d4705b7
Merge branch 'docs/add_cn_trans_to_intr_alloc' into 'master'
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docs: Update CN translation for intr_alloc
Closes DOC-14112
See merge request espressif/esp-idf!47025
2026-04-07 19:16:48 +08:00
0cba1db0ed
fix(esp_log): add Kconfig to optionally bypass esp_rom_vprintf
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In Log V2, ESP_LOG macros are using the runtime
constrained-environment path in esp_log_vprintf() reference
esp_rom_vprintf as the fallback formatter. On chips where ets_vprintf
is not in ROM (all targets except ESP32-S2 and ESP32-C2), this pulls
~1.2 KB of printf implementation into IRAM.
Add a new Kconfig option LOG_API_CONSTRAINED_ENV_SAFE (default y) that
controls whether this IRAM-resident fallback is used:
Also update the logging and RAM-usage documentation accordingly.
Closes https://github.com/espressif/esp-idf/issues/18346
2026-04-07 12:00:51 +02:00
23298ce2df
Merge branch 'feature/fatfs_bdl' into 'master'
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feat(fatfs): Add BDL support to FatFS component
Closes IDF-13492
See merge request espressif/esp-idf!46864
2026-04-07 17:49:25 +08:00
6a6a25817b
docs: Update CN translation for intr_alloc
2026-04-07 14:19:54 +08:00
7043fb0d14
feat(fatfs): Added BDL support to FatFS component
2026-04-07 07:11:21 +02:00
eb3c96b1d0
docs: Update CN translation for esp_http_server.rst
2026-04-07 11:20:21 +08:00
8f0e59fadf
Merge branch 'feature/esp32s31_clock_support' into 'master'
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feat(clk): support for esp32s31 clock tree
Closes IDF-14696 and IDF-14871
See merge request espressif/esp-idf!47048
2026-04-03 11:04:42 +08:00
50051b74a5
feat(clk): support for esp32s31 clock tree
2026-04-02 20:39:59 +08:00
271ff9605a
fix(bt): fixed some h4 issues reported by ci pipeline
2026-04-02 14:59:41 +08:00
89a425b055
Merge branch 'feat/support_http_server_interface_bind' into 'master'
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feat(esp_http_server): Adds support to bind an interface to server
Closes IDFGH-16777
See merge request espressif/esp-idf!46700
2026-04-01 18:14:23 +05:30
08f33cf590
Merge branch 'feature/esp32s31_pie_coproc_old_commit' into 'master'
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feat: add support for PIE coprocessor on the ESP32-S31
Closes IDF-14867 and IDF-14661
See merge request espressif/esp-idf!45851
2026-04-01 15:46:01 +08:00
0db9156612
Merge branch 'docs/fix_broken_links' into 'master'
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docs: Fix broken links
Closes DOC-13942
See merge request espressif/esp-idf!46357
2026-04-01 14:57:46 +08:00
5c572e5a60
docs: refresh broken documentation links
2026-04-01 10:17:33 +08:00
a5443bbb94
feat(nvs_flash): Added support for storing flash and double types
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- added backward compatibility test for unknown NVS entry types
- axtended documentation with the support of double and float
2026-03-31 19:02:43 +02:00
38abf98216
feat: add support for PIE coprocessor on the ESP32-S31
2026-03-31 13:27:16 +08:00
0dd5d8f726
docs: Provide translation for fatfs docs
2026-03-31 10:24:48 +08:00
917e0fd255
docs(storage/fatfs): Fix problem with FatFs refactor
2026-03-31 10:20:49 +08:00
4af8f201b9
docs(storage/fatfs): Refactor FatFs documentation
2026-03-31 10:20:49 +08:00
a07d018409
docs(storage/fatfs): Update LFN default and dynamic buffers docs
2026-03-31 10:20:49 +08:00
f099ac1e18
docs: Fix broken links
2026-03-30 16:39:41 +08:00
03086cb4a5
Merge branch 'feature/add_blockdev_docs' into 'master'
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feat(storage/blockdev): Add documentation including contracts for operations
Closes IDF-12759
See merge request espressif/esp-idf!43156
2026-03-26 16:17:17 +01:00
d8e3106134
feat(storage/blockdev): Add documentation including contracts for operations
2026-03-26 12:20:35 +01:00
1cab04c24f
Merge branch 'fix/issue-18391-psram-default-docs' into 'master'
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docs: clarify PSRAM default allocation behavior
See merge request espressif/esp-idf!46985
2026-03-26 10:18:22 +08:00
c1256efd67
docs: clarify PSRAM default allocation behavior
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Clarify that MALLOC_CAP_DEFAULT describes a memory capability
rather than the malloc() placement policy, so PSRAM-backed
capability allocations are documented correctly when malloc()
remains internal-only by default.
Closes https://github.com/espressif/esp-idf/issues/18391
Made-with: Cursor
2026-03-25 15:35:21 +08:00
a58566e3ec
Merge branch 'feature/intr_alloc_private_shared' into 'master'
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feat(esp_hw_support): implement private shared interrupts
Closes IDF-11087
See merge request espressif/esp-idf!46606
2026-03-25 11:45:22 +08:00
30206d4167
Merge branch 'bugfix/rename_dig_sig_modules' into 'master'
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docs(security): Standardize naming of digital signature hardware modules
Closes DOC-13873 and DOC-13913
See merge request espressif/esp-idf!46093
2026-03-24 20:37:13 +08:00
0ad01e5ed2
Merge branch 'bugfix/docs_anti_rollback' into 'master'
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docs: clarify anti-rollback secure version bits for c2/c5
See merge request espressif/esp-idf!46920
2026-03-24 17:58:05 +05:30
7e2e09c15c
feat(esp_http_server): Adds support to bind an interface to server
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Closes https://github.com/espressif/esp-idf/issues/17859
2026-03-24 17:38:01 +08:00
86403c2cfc
docs: Update CN translation for name change
2026-03-24 17:16:56 +08:00
2a6e335189
Merge branch 'feat/esp-stdio-add-init-funcs' into 'master'
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feat(console): Move IO initialization outside of the console component
See merge request espressif/esp-idf!43013
2026-03-24 09:50:58 +01:00
wangmengyang
Marius Vikhammer
Guillaume Souchere
Island
morris
Linyan Liu
Hu Rui
Xorlent
Radek Tandler
Mahavir Jain
Wu Zheng Hui
Adam Múdry
Espressif BOT
Zhang Shuxian
Song Ruo Jing
Ren Peiying
Martin Vychodil
Martin Vychodil
Shen Mengjing
ShenWeilong
Omar Chebib
Tomáš Rohlínek
Krzysztof Budzynski
Ashish Sharma