42 Pull requests merged by 18 people

• feat(openthread): Add RLOC16 in otPrintNetworkInformation()

  #11480 merged Jun 18, 2025

• feat(spi): Add return values to SPI begin + comments on SPI buses

  #11477 merged Jun 17, 2025

• fix: Delete 8M flash option for xiao_esp32_s3_plus

  #11476 merged Jun 17, 2025

• feat(LEDC): Add Gamma Fade support and enhance auto channel/timer selection for multi-group

  #11464 merged Jun 16, 2025

• feat(openthread): adds native api

  #11474 merged Jun 16, 2025

• fix(board): Update Pin compatibility

  #11473 merged Jun 16, 2025

• remove weak function declaration of tud_msc_is_writable_cb to fix simultaneous CDC and MSC

  #11353 merged Jun 10, 2025

• Fix(I2S example): make fix to the ESP32 I2S simple tone example

  #10954 merged Jun 10, 2025

• fix(release): Replace all assets with chinese mirrors

  #11323 merged Jun 10, 2025

• feat(ledc): Improve timer management with frequency/resolution matching

  #11452 merged Jun 10, 2025

• fix(libraries/asyncudp): IPv4 ONLY listenMulticast()

  #11444 merged Jun 10, 2025

• feat(zigbee): Support min/max setting for Analog EP

  #11451 merged Jun 10, 2025

• feat(esptool): Upgrade to esptool v5

  #11433 merged Jun 10, 2025

• feat(p4): Add 32MB Flash Partitions to ESP32-P4

  #11453 merged Jun 10, 2025

• fix(ci): Process only needed files in publish sizes

  #11439 merged Jun 10, 2025

• feat(boards): update wifiduinov2&wifiduino32s3 boards setting

  #11440 merged Jun 10, 2025

• include "esp_bt.h" only when existing

  #11438 merged Jun 10, 2025

• fix: Updated the tools options for Geekble Mini

  #11437 merged Jun 10, 2025

• Backport: changes to compile v3.1.x as component of IDF branch release/v5.3

  #11359 merged Jun 4, 2025

• fix: Add PSRAM Option for Geekble nano

  #11432 merged Jun 4, 2025

• feat(zigbee): Update to esp-zigbee-sdk 1.6.5 and fix ci.json files

  #11436 merged Jun 4, 2025

• feat(zigbee): Add method to set/get/report analog output

  #11431 merged Jun 4, 2025

• feat(zigbee): Add endpoint identification in read handlers + command structures fix

  #11425 merged Jun 4, 2025

• C2: Disable network provisioning

  #11423 merged Jun 4, 2025

• make BT core code execution conditional from include esp_bt.h

  #11413 merged Jun 4, 2025

• feat(ap): Add support for DHCP Captive Portal (opt 114)

  #11412 merged Jun 4, 2025

• HTTPUpdate: Support HTTP 204

  #11408 merged Jun 4, 2025

• feat(codeowners): Initial CODEOWNERS setup

  #11397 merged Jun 4, 2025

• IDF release/v5.5

  #11369 merged May 30, 2025

• IDF release/v5.4

  #11406 merged May 30, 2025

• feat(ssl): Do not check if client is connected if already disconnected

  #11356 merged May 27, 2025

• feat(zigbee): Check the type of leave signal

  #11385 merged May 27, 2025

• feat(board): Add custom board YB-ESP32-S3-DRV

  #11388 merged May 27, 2025

• Update gen_esp32part.py

  #11391 merged May 27, 2025

• fix(board): Alfredo-NoU3 changed default upload mode from Hardware CDC and JTAG to USB-OTG

  #11403 merged May 27, 2025

• feat(zigbee): Add AC DC ElectricalMeasurement support

  #11384 merged May 27, 2025

• feat(zigbee): Add support for Binary input EP + Analog EP extension

  #11339 merged May 27, 2025

• fix(ESP_SR): crash on watchdog timeout in iddle task

  #11376 merged May 27, 2025

• feat(zigbee): Remove static variables, improve binding, new example

  #11316 merged May 27, 2025

• feat(esp32): Zigbee power outlet example

  #11296 merged May 27, 2025

• fix flake8

  #11393 merged May 22, 2025

• add dfrobot lorawan esp32s3 board

  #11362 merged May 22, 2025

10 Pull requests opened by 8 people

• Proper EDNS handling and cleaner NOERROR response in DNSSERVER

  #11411 opened May 30, 2025

• IDF release/v5.4

  #11416 opened May 31, 2025

• feat(NimBLE): Add support for NimBLE

  #11424 opened Jun 3, 2025

• feat(uart): Add function to invert hardware UART Tx line

  #11428 opened Jun 4, 2025

• IDF release/v5.5

  #11456 opened Jun 10, 2025

• feat(matter): Adds Matter Events callback plus example

  #11465 opened Jun 13, 2025

• fix(example): led flash not working if not using default model in camera example.

  #11466 opened Jun 14, 2025

• fix(docs): correct code block indentation in core_compatibility.rst

  #11471 opened Jun 15, 2025

• feat(tests): expand GPIO test scenarios

  #11475 opened Jun 16, 2025

• feat(test): Enhance NVS test

  #11481 opened Jun 18, 2025

41 Issues closed by 11 people

• [Request] Add RLOC16 in console output running RouterNode.

  #11479 closed Jun 18, 2025

• Use touchRead() function on ESP32-H2

  #11478 closed Jun 17, 2025

• Wrong SPIs typology for ESP32C3

  #8192 closed Jun 17, 2025

• Zigbee Examples are not fully working with Hubitat and HomeAssistant with ConbeeIII zigbee dongle

  #10868 closed Jun 17, 2025

• ESP32S3 | Touchread() | Freeze

  #11461 closed Jun 17, 2025

• Dual I2C Channels not functioning on ESP32-C6

  #10685 closed Jun 16, 2025

• [ledC] Please add Arduino support for gamma curve fade

  #8790 closed Jun 16, 2025

• Where is the esp32-c5 build file for arduino, platformio.ini

  #11470 closed Jun 15, 2025

• -DBOARD_HAS_PSRAM default in Arduion for ESP32-S3?

  #11463 closed Jun 13, 2025

• Provided example code "AnalogReadContinuous.ino" gives errors

  #11402 closed Jun 10, 2025

• Simultaneous USB CDC and MSC

  #11245 closed Jun 10, 2025

• ESP32-S3 Ledc different resolutions cause wrong duty update

  #11373 closed Jun 10, 2025

• In SDK v3.2.0, EEPROM.begin() sometimes fails after a reboot(need to call EEPROM.begin() again). This issue doesn't occur in SDK v1.0.6

  #11435 closed Jun 10, 2025

• Wifi and ETH DNS conflict

  #11447 closed Jun 10, 2025

• ESP32-S3: `-mfix-esp32-psram-cache-strategy=memw` in Arduino Platform manifest

  #11446 closed Jun 8, 2025

• USBHID.cpp uses non safe xSemaphoreGive in ISR

  #11407 closed Jun 6, 2025

• Release notes fail to mention older MBEDTLS version

  #11361 closed Jun 6, 2025

• ESP32 Fails to Connect to Enterprise WiFi (PEAP) Due to TLS 1.0 Incompatibility — WL_NO_SSID_AVAIL Reported

  #11364 closed Jun 6, 2025

• Documentation: ESP32 + Ethernet LAN8720A with External Crystal Clock?

  #11420 closed Jun 6, 2025

• not defining esp_deep_sleep_enable_gpio_wakeup() on esp32-h2 mcu

  #11434 closed Jun 5, 2025

• Support Endpoint Identification from Multiple Zigbee Devices

  #11168 closed Jun 4, 2025

• DHCP option 114 for captive portal

  #11399 closed Jun 4, 2025

• Support Arduino on latest esp-idf toolchain (IDFGH-15408)

  #11422 closed Jun 3, 2025

• Neopixel not working with ver. 3.2.0

  #11417 closed Jun 2, 2025

• Seeed Studio XIAO ESP32-C6 Cannot join the network

  #11414 closed Jun 2, 2025

• Division error when mixing (int32_t) with (uint32_t)

  #11419 closed Jun 1, 2025

• DoubleException crash when using `std::regex_search`

  #11405 closed May 28, 2025

• WiFiClientSecure, Object destroys itself even after the server closes the connection

  #11325 closed May 27, 2025

• Zigbee end device "randomly" factory resets; seems due to handling of ESP_ZB_ZDO_SIGNAL_LEAVE

  #11381 closed May 27, 2025

• Add support for Zigbee Electrical Measurement

  #11277 closed May 27, 2025

• Zigbee On/Off Switch bounds only to 1st Endpoint and Ignores Additional Endpoints on the Light Device

  #11006 closed May 27, 2025

• Zigbee - Only Four of Six Temperature Sensors Appear as Bound Devices

  #11219 closed May 27, 2025

• Preferences freeEntries() returns same number regardless of partition size.

  #11400 closed May 27, 2025

• Preferences doesnt work on esp32-c6

  #11395 closed May 24, 2025

• Trojan on riscv32-esp-elf-c++filt.exe

  #11396 closed May 23, 2025

• ESP crashes when trying to connect to zigbee network

  #11354 closed May 23, 2025

• Disable uart TX pin but use RX

  #11380 closed May 22, 2025

• Cannot Flash ESP32 C5-Devkit

  #11386 closed May 21, 2025

• Bad HTTP response

  #11375 closed May 21, 2025

• OV2640 Camera Not Detected on ESP32-S3 WROOM — Error 0x105 (ESP_ERR_NOT_FOUND)

  #11383 closed May 21, 2025

• GPIOs get reserved but never revoked.

  #11382 closed May 21, 2025

16 Issues opened by 16 people

• Wrong ESP-IDF version in documentation

  #11484 opened Jun 18, 2025

• Serial exception after successful upload: OSError 22

  #11482 opened Jun 18, 2025

• Unable to upload to ESP32-S3 due to slow NOR flash writes

  #11462 opened Jun 12, 2025

• I can't fully turn off watchdog or prevent it from triggering.

  #11460 opened Jun 12, 2025

• ledcWrite() returns successful execution but does not take effect.

  #11455 opened Jun 10, 2025

• BLE library notification receives no callback

  #11450 opened Jun 9, 2025

• ESP32-S3 loads sketch but no COM port appears / serial monitor unresponsive

  #11429 opened Jun 4, 2025

• ESP32P4/C6 WiFi init doesn't work SDIO fail

  #11404 opened May 27, 2025

• Support OpenThread Border Rounter like ot_br on ESP-IDF

  #11401 opened May 25, 2025

• Hardware SPI in arduino-esp32 not work on ESP32-P4

  #11398 opened May 24, 2025

• Set USB Device Descriptor (iInterface)

  #11394 opened May 23, 2025

• Zigbee Window Covering - mode attribute not writable

  #11392 opened May 22, 2025

• HTTP/HTTPS POST timeout setting ignored, multiple sequential POSTS in short time period cause failure in 3.3.0-alpha1

  #11389 opened May 21, 2025

• ESP32-S3-DevKitC-1-N8 OTA ISSUE

  #11387 opened May 21, 2025

• ESP32 Matter Arduino not resuming session

  #11378 opened May 20, 2025

• In stream.cpp add readln, to simplify reading Windows and Linux text files

  #11377 opened May 20, 2025

13 Unresolved conversations

Sometimes conversations happen on old items that aren’t yet closed. Here is a list of all the Issues and Pull Requests with unresolved conversations.

• feat(variant): add kode dot ESP32-S3 board with QSPI LCD, SD and GPIO …

  #11371 commented on Jun 3, 2025 • 6 new comments

• An unnecessary attribute when choosing a certain type of blinds & additional cluster`s for EP

  #11311 commented on May 22, 2025 • 0 new comments

• Investigate supporting power management in arduino-esp32 (DFS + tickless idle)

  #6563 commented on May 23, 2025 • 0 new comments

• CI Improvement Tasks

  #9573 commented on May 23, 2025 • 0 new comments

• Dual-mode BLEServer misidentifies client connection as server connection, performs unnecessary transmission and warning

  #10573 commented on May 27, 2025 • 0 new comments

• I2C Fail 3.2.0

  #11228 commented on Jun 6, 2025 • 0 new comments

• Support of Arduino Matter library

  #7432 commented on Jun 7, 2025 • 0 new comments

• I2C driver behaviour after moving from 2.X.X to 3.2

  #11374 commented on Jun 15, 2025 • 0 new comments

• 16-bit relative USB mouse support

  #9232 commented on Jun 16, 2025 • 0 new comments

• Zigbee HVAC endpoint support

  #10875 commented on Jun 17, 2025 • 0 new comments

• SPI buses on ESP32-S2 are mislabeled in arduino-esp32

  #10079 commented on Jun 18, 2025 • 0 new comments

• Arduino ESP32 v3.3 based on ESP-IDF v5.5 (master)

  #10884 commented on Jun 10, 2025 • 0 new comments

• feat(core): Add wait time before setup

  #11367 commented on Jun 10, 2025 • 0 new comments