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  Arduino Release v3.1.0 based on ESP-IDF v5.3.2 Stable

  petr.gadorek released this 2024-12-16 19:46:43 +00:00 | 1434 commits to master since this release

  The Arduino ESP32 version 3.1.0 is stable release of new major release based on the ESP-IDF v5.3.2 (release notes).

  ---

  For version migration, please check Migration Guide from v2.X to 3.X

  ---

  Known Issues

  • I2C Slave is currently not working in ESP32-P4. Ongoing investigation.
  • RainMaker sketches are crashing in the current version. Pending fixes from RainMaker team.

  What's Changed

  System PR

  • IDF release/v5.3 by @me-no-dev in https://github.com/espressif/arduino-esp32/pull/10258
  • DF release/v5.3 by @me-no-dev in https://github.com/espressif/arduino-esp32/pull/10272
  • IDF release/v5.3 by @me-no-dev in https://github.com/espressif/arduino-esp32/pull/10403
  • IDF release/v5.3 by @me-no-dev in https://github.com/espressif/arduino-esp32/pull/10416
  • IDF release/v5.3 by @me-no-dev in https://github.com/espressif/arduino-esp32/pull/10444
  • IDF release/v5.3 by @me-no-dev in https://github.com/espressif/arduino-esp32/pull/10465
  • IDF release/v5.3 by @me-no-dev in https://github.com/espressif/arduino-esp32/pull/10473
  • IDF release/v5.3 by @me-no-dev in https://github.com/espressif/arduino-esp32/pull/10480
  • IDF release/v5.3 by @me-no-dev in https://github.com/espressif/arduino-esp32/pull/10498
  • IDF release/v5.3 by @me-no-dev in https://github.com/espressif/arduino-esp32/pull/10503
  • IDF release/v5.3 by @me-no-dev in https://github.com/espressif/arduino-esp32/pull/10522
  • IDF release/v5.3 by @me-no-dev in https://github.com/espressif/arduino-esp32/pull/10599
  • IDF release/v5.3 by @me-no-dev in https://github.com/espressif/arduino-esp32/pull/10711
  • IDF release/v5.3 by @me-no-dev in https://github.com/espressif/arduino-esp32/pull/10719

  Chip Support

  • feat(esp32p4): Add initial ESP32-P4 support by @lucasssvaz in https://github.com/espressif/arduino-esp32/pull/10358
  • fix(esp32p4): Fix compilation errors by @lucasssvaz in https://github.com/espressif/arduino-esp32/pull/10371
  • fix(esp32): ESP32-U4WDH chip detection by ESP.getChipModel() by @mstegen in https://github.com/espressif/arduino-esp32/pull/10696
  • feat(chip): Add definition for BOOT_PIN for all chips by @me-no-dev in https://github.com/espressif/arduino-esp32/pull/10700

  Peripherals

  GPIO

  • fix(HardwareSerial): fix pin remapping in begin() on master by @pillo79 in https://github.com/espressif/arduino-esp32/pull/10379

  I2S

  • fix(i2s): Use separate variables when reading and writing by @me-no-dev in https://github.com/espressif/arduino-esp32/pull/10509

  LEDC

  • fix(example): print correct fade direction by @P-R-O-C-H-Y in https://github.com/espressif/arduino-esp32/pull/10450

  PSRAM

  • fix(psram): Init PSRAM before app_main to fix mmu_map by @me-no-dev in https://github.com/espressif/arduino-esp32/pull/10390
  • fix(psram): Do not abort if PSRAM is not found by @me-no-dev in https://github.com/espressif/arduino-esp32/pull/10395
  • fix(spiram): Fix OPI PSRAM init by @me-no-dev in https://github.com/espressif/arduino-esp32/pull/10406
  • test(psram): Add PSRAM test by @lucasssvaz in https://github.com/espressif/arduino-esp32/pull/10409

  Touch

  • feat(touch): Support NG touch driver for P4 by @P-R-O-C-H-Y in https://github.com/espressif/arduino-esp32/pull/10448

  UART

  • fix(uart): sleep retention by @SuGlider in https://github.com/espressif/arduino-esp32/pull/10248
  • feat(uart) : 3.1.x Core: fixes serialEventRun() to avoid calling available() if serialEvent() is not declared by @SuGlider in https://github.com/espressif/arduino-esp32/pull/10428
  • fix(uart): Add missing HP UARTs for ESP32-P4 by @lucasssvaz in https://github.com/espressif/arduino-esp32/pull/10447
  • ESP32-P4 UART Pin Definitions by @SuGlider in https://github.com/espressif/arduino-esp32/pull/10521
  • feat(uart): uart break example improvement by @SuGlider in https://github.com/espressif/arduino-esp32/pull/10525
  • feat(uart): adds Serial4 as a keyword - used by ESP32-P4 by @SuGlider in https://github.com/espressif/arduino-esp32/pull/10619
  • feat(uart): [IDF 5.3] fixes HardwareSerial::updateBaudRate() using a baud rate higher 230400 - checks UART Clock Source by @SuGlider in https://github.com/espressif/arduino-esp32/pull/10643
  • refactor(uart): Refactor UART test to work with any number of UARTs by @lucasssvaz in https://github.com/espressif/arduino-esp32/pull/10593

  USB

  • feat(usb_hid_keyboard): Adds Keyboard Layout and Sends reports just for Modifier Keys by @SuGlider in https://github.com/espressif/arduino-esp32/pull/10591
  • fix(hid): Fix OUTPUT report not received by @me-no-dev in https://github.com/espressif/arduino-esp32/pull/10398

  Libraries

  Bluetooth & BLE

  • fix(ble): Fixed typos (or copy/paste issues) in comments for AD types in BLEAdvertising by @thomasw-mitutoyo-ctl in https://github.com/espressif/arduino-esp32/pull/10512
  • BLECharacteristic optimization by @sylque in https://github.com/espressif/arduino-esp32/pull/10665
  • fix(example):Update comment in BLE5_periodic_advertising.ino by @ASDosjani in https://github.com/espressif/arduino-esp32/pull/10538

  Ethernet

  • Add RMII Ethernet support for ESP32-P4 by @me-no-dev in https://github.com/espressif/arduino-esp32/pull/10479
  • fix(eth): Set default clock in pin value to zero by @me-no-dev in https://github.com/espressif/arduino-esp32/pull/10513
  • Guard ethernet parts to make it possible to use without by @Jason2866 in https://github.com/espressif/arduino-esp32/pull/10609

  FS

  • fix(littlefs): Add missing dependency by @clashman in https://github.com/espressif/arduino-esp32/pull/10496

  Matter

  • Update Matter Light README.md by @lboue in https://github.com/espressif/arduino-esp32/pull/10357
  • feat(matter): initial commit with arduino matter lib by @SuGlider in https://github.com/espressif/arduino-esp32/pull/10467
  • feat(Matter): New Matter Endpoint - Dimmable Light by @SuGlider in https://github.com/espressif/arduino-esp32/pull/10543
  • Matter example patch by @SuGlider in https://github.com/espressif/arduino-esp32/pull/10618
  • feat(matter): New Matter Endpoint by @SuGlider in https://github.com/espressif/arduino-esp32/pull/10628
  • Adds a Minimum Code Matter Example by @SuGlider in https://github.com/espressif/arduino-esp32/pull/10639
  • feat(Matter): add new MatterColorLight endpoint by @SuGlider in https://github.com/espressif/arduino-esp32/pull/10654
  • feat(matter): New example => Wifi Prov within Matter as alternative for wireless network provisioning by @SuGlider in https://github.com/espressif/arduino-esp32/pull/10658
  • feat(matter): Adds Matter Enhanced Color Light Endpoint (CW/WW/RGB) by @SuGlider in https://github.com/espressif/arduino-esp32/pull/10657
  • feat(matter): Adds a new Matter Endpoint: Generic Switch (smart button) by @SuGlider in https://github.com/espressif/arduino-esp32/pull/10662
  • feat(Matter): Creates New Matter Fan Controller Endpoint by @SuGlider in https://github.com/espressif/arduino-esp32/pull/10691
  • feat(matter): adds new Temperature Sensor Matter Endpoint by @SuGlider in https://github.com/espressif/arduino-esp32/pull/10698
  • feat(Matter): Adds New Matter Humidity Sensor Endpoint by @SuGlider in https://github.com/espressif/arduino-esp32/pull/10703
  • feat(matter_examples): apply boot button change to all examples by @SuGlider in https://github.com/espressif/arduino-esp32/pull/10702
  • feat(matter): adds a Pressure Sensor Matter Endpoint by @SuGlider in https://github.com/espressif/arduino-esp32/pull/10710
  • feat(matter): creates a Matter Contact Sensor Endpoint by @SuGlider in https://github.com/espressif/arduino-esp32/pull/10712
  • feat(matter): adds new Matter Occupancy Sensor endpoint by @SuGlider in https://github.com/espressif/arduino-esp32/pull/10717
  • feat(matter): adds a new endpoint to Matter - On/Off Plugin (Power Relay) by @SuGlider in https://github.com/espressif/arduino-esp32/pull/10722
  • feat(matter): General Review - remove while(!serial) ipv6(enable) and fixes some commentaries in the code by @SuGlider in https://github.com/espressif/arduino-esp32/pull/10732
  • feat(matter): Adds Identification callback to all matter endpoints by @SuGlider in https://github.com/espressif/arduino-esp32/pull/10734

  Network

  • fix(asyncudp): Fixes and implements tcpip thread locking by @HamzaHajeir in https://github.com/espressif/arduino-esp32/pull/10415
  • fix(NetworkEvents lib): remove checks for duplicated event handlers by @vortigont in https://github.com/espressif/arduino-esp32/pull/10376
  • fix(sntp): Lock / Unlock LWIP if CONFIG_LWIP_TCPIP_CORE_LOCKING is set by @mathieucarbou in https://github.com/espressif/arduino-esp32/pull/10529
  • fix(net): Allow to compile without IPv6 enabled by @me-no-dev in https://github.com/espressif/arduino-esp32/pull/10582
  • fix(network): Avoid returning zero if connection is not dropped by @lucasssvaz in https://github.com/espressif/arduino-esp32/pull/10640
  • Guard WPA Enterprise support by @Jason2866 in #10616
  • fix(sntp): Lock / Unlock LWIP if CONFIG_LWIP_TCPIP_CORE_LOCKING is set by @mathieucarbou in https://github.com/espressif/arduino-esp32/pull/10725
  • [NetworkClient] Init members of NetworkClient by @TD-er in https://github.com/espressif/arduino-esp32/pull/10737
  • fix(WPS): Example config initialization by @me-no-dev in https://github.com/espressif/arduino-esp32/pull/10399
  • fix(IPaddress): IPv6 restore zone id by @s-hadinger in https://github.com/espressif/arduino-esp32/pull/10546

  OTA

  • OTA Library adjust by @SuGlider in https://github.com/espressif/arduino-esp32/pull/10627

  OpenThread

  • feat(openthread): add license declaration to all soure code and examples by @SuGlider in https://github.com/espressif/arduino-esp32/pull/10631

  SDMMC

  • feat(sdmmc): Add SDMMC support for P4 + remove BUILTIN LED by @P-R-O-C-H-Y in https://github.com/espressif/arduino-esp32/pull/10460
  • fix(SDMMC): Remove need for BOARD_HAS_SDMMC for esp32 by @P-R-O-C-H-Y in https://github.com/espressif/arduino-esp32/pull/10713

  Update

  • Guard crypto parts in "Update" to save resources by @Jason2866 in #10630
  • Update lib - User can choose if calc MD5 from encrypted or decrypted file by @zinkett in https://github.com/espressif/arduino-esp32/pull/10510

  WebServer

  • Cap size of last chunk in raw read in WebServer by @socram8888 in https://github.com/espressif/arduino-esp32/pull/10724

  WiFi

  • fix(DNSServer Lib) - improper startup code in WiFi mode by @vortigont in https://github.com/espressif/arduino-esp32/pull/10366
  • Add support for WiFi to ESP32-P4 by @me-no-dev in https://github.com/espressif/arduino-esp32/pull/10463
  • fix(wifi): Fix requirements and guards for hosted Wi-Fi by @lucasssvaz in https://github.com/espressif/arduino-esp32/pull/10579
  • fix(wifi): fixes WiFi.isconnected() to return true when it is connected and it has an IP Addr by @SuGlider in https://github.com/espressif/arduino-esp32/pull/10595
  • fix: Split provisioning into two parts for better synchronization by @kvp1703 in https://github.com/espressif/arduino-esp32/pull/10677

  Wire

  • Wire library: Add conditional compilation for second I2C interface based on SOC_I2C_NUM by @sivar2311 in https://github.com/espressif/arduino-esp32/pull/10408
  • Replace outdated wrong SOC_I2C_NUM and use SOC_HP_I2C_NUM by @Jason2866 in https://github.com/espressif/arduino-esp32/pull/10452

  Zigbee

  • feat(zigbee): Add Zigbee library by @P-R-O-C-H-Y in https://github.com/espressif/arduino-esp32/pull/10265
  • fix(zigbee): Enable the internal pull-up resistor for BUTTON_PIN by @lboue in https://github.com/espressif/arduino-esp32/pull/10491
  • feat(Zigbee): Support for sleepy device + Power Source and battery level + Humidity sensor cluster by @P-R-O-C-H-Y in https://github.com/espressif/arduino-esp32/pull/10551
  • fix(Zigbee): Fix typo in Zigbee_Temp_Hum_Sensor_Sleepy.ino by @lboue in https://github.com/espressif/arduino-esp32/pull/10581
  • fix(Zigbee): Add missing direction to report commands by @P-R-O-C-H-Y in https://github.com/espressif/arduino-esp32/pull/10623
  • feat(zigbee): Add setLight APIs to manually operate lights by @P-R-O-C-H-Y in https://github.com/espressif/arduino-esp32/pull/10626
  • fix(zigbee): Add connected(), minor fixes, example update by @P-R-O-C-H-Y in https://github.com/espressif/arduino-esp32/pull/10636
  • fix(zigbee): Increase timeout, commision again on failure + setScanDuration by @P-R-O-C-H-Y in https://github.com/espressif/arduino-esp32/pull/10651
  • feat(Zigbee): Recall bounded devices after reboot + IEEE address option for commands by @P-R-O-C-H-Y in https://github.com/espressif/arduino-esp32/pull/10676
  • fix(zigbee): Fix rejoin issue for battery powered devices by @P-R-O-C-H-Y in https://github.com/espressif/arduino-esp32/pull/10704
  • feat(zigbee): Add pressure, flow, ccupancy and carbon dioxide sensor by @P-R-O-C-H-Y in https://github.com/espressif/arduino-esp32/pull/10720
  • Zigbee: Add dimmable light endpoint class by @FaBjE in https://github.com/espressif/arduino-esp32/pull/10727

  Boards Additions & Updates

  • Added Sparkfun ESP32-S3 Thing Plus board by @Vigeant in https://github.com/espressif/arduino-esp32/pull/10382
  • fix(boards): Remove partition scheme overwrite from FlashSize menu by @P-R-O-C-H-Y in https://github.com/espressif/arduino-esp32/pull/10400
  • Added variant for Waveshare ESP32-S3-Touch-AMOLED-1.8 by @Y1hsiaochunnn in https://github.com/espressif/arduino-esp32/pull/10433
  • addition(3rd_party_board): Add Waveshare-S3-touch-lcd by @H-sw123 in https://github.com/espressif/arduino-esp32/pull/10434
  • Add IOXESP32-C6 and ATD3.5-S3 board by @maxpromer in https://github.com/espressif/arduino-esp32/pull/10471
  • Add our new board "cezerio dev ESP32C6" by @DogushC in https://github.com/espressif/arduino-esp32/pull/10462
  • Add the Waveshare ESP32-S3-Touch-LCD-1.85 board by @Sail-211010 in https://github.com/espressif/arduino-esp32/pull/10477
  • Add multiple boards of the Waveshare ESP32-S3-Touch-LCD-1.46 type by @Sail-211010 in https://github.com/espressif/arduino-esp32/pull/10482
  • feat(boards): add Waveshare ESP32-S3-Touch-AMOLED boards by @wurongmin in https://github.com/espressif/arduino-esp32/pull/10549
  • fix(M5Stack Fire): Fixed TF reader SS pin value. by @CelliesProjects in https://github.com/espressif/arduino-esp32/pull/10610
  • Feat: Feather V2 and Qt PY larger SPIFFS PartitionScheme by @mikeysklar in https://github.com/espressif/arduino-esp32/pull/10604
  • Fixed incorrect Flash size for UM FeatherS3 Neo build flash size by @UnexpectedMaker in https://github.com/espressif/arduino-esp32/pull/10614
  • Add our new development board "cezerio mini dev ESP32C6" by @DogushC in https://github.com/espressif/arduino-esp32/pull/10648
  • feat(Variants): Added custom boards variants GLYPH C3, GLYPHC6 & GLYPHH2 by @pcbcupid in #10671
  • feat(board): Add custom boards YB-ESP32-S3-AMP-V2 & YB-ESP32-S3-AMP-V3 by @yellobyte in https://github.com/espressif/arduino-esp32/pull/10699
  • feat(Variants): Add Arduino libraries for Lora 4G Module and Node Wifi o… by @Bharat-Pi in https://github.com/espressif/arduino-esp32/pull/10402

  CI & testing

  • ci(json): Add configuration requirements to ci.json files by @lucasssvaz in https://github.com/espressif/arduino-esp32/pull/10385
  • ci(tests): Add linpack FPU tests by @lucasssvaz in https://github.com/espressif/arduino-esp32/pull/10389
  • ci(compilation): Use default partition and add append to FQBN option by @lucasssvaz in https://github.com/espressif/arduino-esp32/pull/10392
  • ci(json): Add requires_any field and use QIO by default to match IDE by @lucasssvaz in https://github.com/espressif/arduino-esp32/pull/10472
  • fix(ci): Boards test - get correct file for the diff by @P-R-O-C-H-Y in https://github.com/espressif/arduino-esp32/pull/10507
  • fix(tests): Add missing files to compilation tests by @lucasssvaz in https://github.com/espressif/arduino-esp32/pull/10501
  • fix(ci): Boards test set fail-fast to false by @P-R-O-C-H-Y in https://github.com/espressif/arduino-esp32/pull/10508
  • fix(ci): Change approach in listing the changed boards by @P-R-O-C-H-Y in https://github.com/espressif/arduino-esp32/pull/10495
  • fix(formatting): Fix formatting and disable JSON hook by @lucasssvaz in https://github.com/espressif/arduino-esp32/pull/10492
  • fix(testing): Checkout proper branch for Wokwi tests and small QoL improvements by @lucasssvaz in https://github.com/espressif/arduino-esp32/pull/104
  • ci(workflows): General improvements and fixes by @lucasssvaz in https://github.com/espressif/arduino-esp32/pull/10544
  • fix(wokwi): Delete generated diagram to avoid issues running locally by @lucasssvaz in https://github.com/espressif/arduino-esp32/pull/10567
  • fix(esptool): Bump esptool version to 4.9.dev1 on 3.1.x by @lucasssvaz in https://github.com/espressif/arduino-esp32/pull/10570
  • ci(json): Improve requirement checking by @lucasssvaz in https://github.com/espressif/arduino-esp32/pull/10554
  • fix(tests): Fix wrong selection of tests and add debug flag for testing by @lucasssvaz in https://github.com/espressif/arduino-esp32/pull/10583
  • ci(pre-commit): Bump hooks versions and fix leftover files by @lucasssvaz in https://github.com/espressif/arduino-esp32/pull/10680
  • ci(pre-commit): Add bash script formatter and linter by @lucasssvaz in https://github.com/espressif/arduino-esp32/pull/10681
  • ci(tests): Remove 3rd party tools tests by @lucasssvaz in https://github.com/espressif/arduino-esp32/pull/10708

  Documentation

  • fix(arduino): adds ESP32-P4 to the package description by @SuGlider in https://github.com/espressif/arduino-esp32/pull/10426
  • docs(lib-builder): Improve UI and Docker image sections by @lucasssvaz in https://github.com/espressif/arduino-esp32/pull/10535
  • fix(typo): Fix typo in CDC DFU flash tutorial by @jurstu in https://github.com/espressif/arduino-esp32/pull/10584
  • Remove 3rd party references in code and documentation by @SuGlider in https://github.com/espressif/arduino-esp32/pull/10666

  FreeRTOS

  • feature(rtos): Add Tasks status print function by @me-no-dev in https://github.com/espressif/arduino-esp32/pull/10515
  • Update FreeRTOS Symbols in OThreadCLI by @SuGlider in https://github.com/espressif/arduino-esp32/pull/10412

  Tooling

  • fix(build): Fix sdkconfig copy for board manager by @lucasssvaz in https://github.com/espressif/arduino-esp32/pull/10484
  • fix(arduino): Move extra_flags to flags by @me-no-dev in https://github.com/espressif/arduino-esp32/pull/10493
  • feat(esptool): Update esptool to v4.8.1 by @lucasssvaz in https://github.com/espressif/arduino-esp32/pull/10524
  • fix(bm): Board Manager install will fail on Windows by @me-no-dev in https://github.com/espressif/arduino-esp32/pull/10533
  • fix(get.py): Check if win32 tools also exist when running on win64 by @lucasssvaz in https://github.com/espressif/arduino-esp32/pull/10565
  • change(esptool): Bump esptool version and fix deprecation warning by @lucasssvaz in https://github.com/espressif/arduino-esp32/pull/10718
  • fix(build): Allow Arduino to compile in IDF without components by @me-no-dev in https://github.com/espressif/arduino-esp32/pull/10597

  Others

  • Fix compile of P4 caused from missing ")" in debug macro by @Jason2866 in #10638
  • fix(clk_src): Fix error as APLL is not yet supported for P4 by @lucasssvaz in #10735
  • feat(arduino): remove all while(not serial) in examples by @SuGlider in https://github.com/espressif/arduino-esp32/pull/10715
  • Use INPUT_PULLUP instead of INPUT by @leochen4891 in https://github.com/espressif/arduino-esp32/pull/10730
  • Fix weird formatting, no code change by @Jason2866 in https://github.com/espressif/arduino-esp32/pull/10617
  • AsyncUdp license and keyword update by @SuGlider in https://github.com/espressif/arduino-esp32/pull/10637
  • Update esp-insights version by @Asc91 in https://github.com/espressif/arduino-esp32/pull/10456
  • DigitalPinToInterrupt: fix double pin remapping by @pillo79 in https://github.com/espressif/arduino-esp32/pull/10373

  New Contributors

  • @Bharat-Pi made their first contribution in https://github.com/espressif/arduino-esp32/pull/10402
  • @HamzaHajeir made their first contribution in https://github.com/espressif/arduino-esp32/pull/10415
  • @H-sw123 made their first contribution in https://github.com/espressif/arduino-esp32/pull/10434
  • @Sail-211010 made their first contribution in https://github.com/espressif/arduino-esp32/pull/10477
  • @clashman made their first contribution in https://github.com/espressif/arduino-esp32/pull/10496
  • @thomasw-mitutoyo-ctl made their first contribution in https://github.com/espressif/arduino-esp32/pull/10512
  • @zinkett made their first contribution in https://github.com/espressif/arduino-esp32/pull/10510
  • @ASDosjani made their first contribution in https://github.com/espressif/arduino-esp32/pull/10538
  • @jurstu made their first contribution in https://github.com/espressif/arduino-esp32/pull/10584
  • @mikeysklar made their first contribution in https://github.com/espressif/arduino-esp32/pull/10604
  • @pcbcupid made their first contribution in https://github.com/espressif/arduino-esp32/pull/10671
  • @mstegen made their first contribution in https://github.com/espressif/arduino-esp32/pull/10696
  • @yellobyte made their first contribution in https://github.com/espressif/arduino-esp32/pull/10699
  • @kvp1703 made their first contribution in https://github.com/espressif/arduino-esp32/pull/10677
  • @socram8888 made their first contribution in https://github.com/espressif/arduino-esp32/pull/10724
  • @FaBjE made their first contribution in https://github.com/espressif/arduino-esp32/pull/10727
  • @leochen4891 made their first contribution in https://github.com/espressif/arduino-esp32/pull/10730

  Full Changelog: https://github.com/espressif/arduino-esp32/compare/3.0.5...3.1.0

  Downloads

  • esp32-3.1.0.zip
    0 downloads · 2026-07-17 18:49:32 +00:00 · 24 MiB
  • package_esp32_dev_index.json
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