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• 3.1.0-RC3 e9b3f2650e

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  Arduino Pre-Release v3.1.0-RC3 based on ESP-IDF v5.3.1+ Stable

  petr.gadorek released this 2024-11-14 15:20:18 +00:00 | 1590 commits to master since this release

  What's Changed

  System PR

  • fix(build): Allow Arduino to compile in IDF without components by @me-no-dev in https://github.com/espressif/arduino-esp32/pull/10597
  • IDF release/v5.3 by @me-no-dev in https://github.com/espressif/arduino-esp32/pull/10599

  Peripherals

  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

  Libraries

  Bluetooth & BLE

  • fix(example):Update comment in BLE5_periodic_advertising.ino by @ASDosjani in https://github.com/espressif/arduino-esp32/pull/10538

  Matter

  • feat(Matter): New Matter Endpoint - Dimmable Light by @SuGlider in https://github.com/espressif/arduino-esp32/pull/10543

  Network

  • 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

  WiFi

  • fix(IPaddress): IPv6 restore zone id by @s-hadinger in https://github.com/espressif/arduino-esp32/pull/10546
  • 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

  Zigbee

  • 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

  Boards Additions & Updates

  • fix(bm): Board Manager install will fail on Windows by @me-no-dev in https://github.com/espressif/arduino-esp32/pull/10533
  • feat(boards): add Waveshare ESP32-S3-Touch-AMOLED boards by @wurongmin in https://github.com/espressif/arduino-esp32/pull/10549

  CI & testing

  • 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

  Documentation

  • 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

  Tooling

  • fix(get.py): Check if win32 tools also exist when running on win64 by @lucasssvaz in https://github.com/espressif/arduino-esp32/pull/10565

  New Contributors

  • @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

  Full Changelog: https://github.com/espressif/arduino-esp32/compare/3.1.0-RC2...3.1.0-RC3

  Downloads

  • esp32-3.1.0-RC3.zip
    0 downloads · 2026-07-17 18:49:41 +00:00 · 24 MiB
  • esptool-v4.9.dev3-linux-aarch64.tar.gz
    0 downloads · 2026-07-17 18:49:46 +00:00 · 32 MiB
  • esptool-v4.9.dev3-linux-amd64.tar.gz
    0 downloads · 2026-07-17 18:49:53 +00:00 · 62 MiB
  • esptool-v4.9.dev3-linux-armv7.tar.gz
    0 downloads · 2026-07-17 18:49:58 +00:00 · 30 MiB
  • esptool-v4.9.dev3-macos-amd64.tar.gz
    0 downloads · 2026-07-17 18:50:03 +00:00 · 31 MiB
  • esptool-v4.9.dev3-macos-arm64.tar.gz
    0 downloads · 2026-07-17 18:50:07 +00:00 · 29 MiB
  • esptool-v4.9.dev3-win64.zip
    0 downloads · 2026-07-17 18:50:12 +00:00 · 34 MiB
  • package_esp32_dev_index.json
    0 downloads · 2026-07-17 18:50:14 +00:00 · 304 KiB