2 Releases published by 1 person

• 3.2.0-RC2 Arduino Pre-Release v3.2.0-RC2 based on ESP-IDF v5.4

  published Mar 12, 2025

• 3.2.0 Arduino Release v3.2.0 based on ESP-IDF v5.4.1

  published Mar 28, 2025

44 Pull requests merged by 14 people

• fix(zigbeeEP): review of names and memory allocation

  #11199 merged Apr 5, 2025

• feat(zigbee): Add PM2.5 endpoint support

  #11205 merged Apr 5, 2025

• fix(rmt): memset all config structs to zero before using

  #11203 merged Apr 1, 2025

• Modify T-LoRa-Pager device PID

  #11194 merged Mar 31, 2025

• IDF master

  #11150 merged Mar 28, 2025

• Update LilyGo variants and add new variants

  #11192 merged Mar 28, 2025

• IDF release/v5.4

  #11149 merged Mar 28, 2025

• feat(zigbee): Add check, boolean returns, fix Analog, add optional reset on factoryReset

  #11153 merged Mar 27, 2025

• fix: Geekble Nano board setup update

  #11131 merged Mar 27, 2025

• fix(wifi_scan): Fix some edge cases where WiFi Scan may fail

  #11188 merged Mar 27, 2025

• feat(zigbee): Add Illuminance sensor endpoint

  #11171 merged Mar 27, 2025

• fix: BLEAdvertising methods return error codes

  #11154 merged Mar 27, 2025

• fix(arduino_pins): fixes Lolin-C3-Pico and C3-Mini RGB LED pin + C3-Pico SPI SCK pin definition

  #11186 merged Mar 27, 2025

• ci(workflows): Lock actions to commits and improve readability

  #11147 merged Mar 27, 2025

• fix: Add 16M flash option for xiao_esp32_s3_plus

  #11183 merged Mar 27, 2025

• fix(eth): Set the ETH properties at the correct time

  #11182 merged Mar 27, 2025

• fix(net): Use network_event_handle_t for internal callbacks

  #11179 merged Mar 27, 2025

• Fix(esp32s3usbotg) stdbool dependency in pins_arduino.h

  #11155 merged Mar 24, 2025

• fix(freertos_stats): remove volatile c++ 20 deprecated warning

  #11158 merged Mar 24, 2025

• fix(ext_lib): Fix ESPAsyncWebServer URL and examples

  #11160 merged Mar 24, 2025

• Add a Default 32MB partition

  #11143 merged Mar 20, 2025

• fix(rmt): Fixed protocol name in RMTReadXJT examples

  #11136 merged Mar 20, 2025

• fix(camera_webserver): Fix typo in OV2640 definition

  #11145 merged Mar 20, 2025

• fix(uart): uart rx timeout validation with proper log message

  #11141 merged Mar 20, 2025

• feat(zigbee): Save network channel after 1st joining for faster rejoin

  #11123 merged Mar 19, 2025

• fix(UART): sets the correct uart clock source when using begin(baudrate)

  #11122 merged Mar 17, 2025

• fix(uart): Fixes UART CI script to work with Arduino Core 3.2.x

  #11077 merged Mar 17, 2025

• ci(actions): Replace changed-files

  #11130 merged Mar 17, 2025

• docs(esp32p4): Add missing information and improve organization

  #11081 merged Mar 17, 2025

• test(i2c): Do not use delta as Wokwi timing can be inconsistent

  #11080 merged Mar 13, 2025

• ci(hw): Fix files being overwritten

  #11019 merged Mar 13, 2025

• feat(Zigbee): Adding Zigbee Wind speed sensor endpoint

  #10455 merged Mar 12, 2025

• IDF release/v5.4

  #11060 merged Mar 10, 2025

• feat(wifi): Add support for 2.4GHz and 5GHz band switching

  #11045 merged Mar 10, 2025

• fix(network): fixes a macro name conflict warning

  #11068 merged Mar 10, 2025

• fix(matter): examples must set pin to Digital Mode after analogWrite() and before digitalWrite()

  #11070 merged Mar 10, 2025

• fix(matter): removes a few matter 1.4 / IDF 5.4 compilation warning messages

  #11067 merged Mar 10, 2025

• fix(zigbee): Add manuf_code to report attribute commands

  #11066 merged Mar 10, 2025

• fix(zigbee): Use correct attributeID in setAnalogInputReporting

  #11065 merged Mar 10, 2025

• feat(eth): Add setters for negotiation, speed and duplex modes

  #11053 merged Mar 10, 2025

• fix(wifi): Disable properly LR mode if it was enabled before

  #11052 merged Mar 10, 2025

• fix(eth): Fix RMII Ethernet not being able to be restarted

  #11048 merged Mar 10, 2025

• fix(zigbee): Fixed Guru Meditation crash with Zigbee Analog example

  #11064 merged Mar 10, 2025

• feat(gpio): allows mixing digital and analog read/write operations

  #11016 merged Mar 9, 2025

13 Pull requests opened by 8 people

• feat(NetworkEvent lib) refactor network events handling

  #11115 opened Mar 13, 2025

• feat(logging): Arduino log redirection

  #11159 opened Mar 21, 2025

• Fix error #8176: simple_ble_start enable controller failed 259

  #11167 opened Mar 23, 2025

• Add an option to force IDF's default UART clock source

  #11191 opened Mar 27, 2025

• IDF master

  #11204 opened Mar 31, 2025

• fix(board): Alfredo NoU3 pins_arduino.h uses uint8_t but it causes error with esp32-hal-gpio.h

  #11206 opened Mar 31, 2025

• feat(zigbee): Add battery voltage attribute support

  #11210 opened Apr 1, 2025

• IDF release/v5.4

  #11212 opened Apr 2, 2025

• Use CONFIG_BT_BLUEDROID_ENABLED for enabling

  #11214 opened Apr 2, 2025

• feat(rmt): refactored RMT loopback example

  #11221 opened Apr 6, 2025

• fix(usb): uninitilized variable warning message

  #11222 opened Apr 7, 2025

• feat(ledc): max resolution review

  #11226 opened Apr 7, 2025

• feat(usb): add a few more consumer control HID commands

  #11227 opened Apr 7, 2025

163 Issues closed by 17 people

• BLE provisioning sample doesn't work on release/v2.x branch

  #8176 closed Apr 7, 2025

• rmtInit() error while booting

  #11223 closed Apr 7, 2025

• RS232 over UART not working with Core V3

  #11207 closed Apr 4, 2025

• DNS gets corrupted after a short time

  #8221 closed Apr 4, 2025

• ESP32H2 + ZigBee Door Sensor ZG-102lL

  #11169 closed Apr 3, 2025

• ESP32 Zigbee Ambient light sensor example required

  #10855 closed Apr 2, 2025

• (Zigbee) Bound devices not showing up when using printbounddevices()

  #10762 closed Apr 2, 2025

• RMT: RMTLoopback example hangs and gives core error

  #11200 closed Apr 1, 2025

• Zigbee EP that's reporting is shown as unknown in ZHA HA logbook?

  #11185 closed Mar 29, 2025

• Bluetooth Classic Master Mode not Functioning after Board Update

  #10214 closed Mar 29, 2025

• Bluetooth looses data using library V3.0.4

  #10314 closed Mar 29, 2025

• Memory leak when connecting and disconnecting from WiFi repeatedly

  #10664 closed Mar 29, 2025

• SD doesn't begins; There is no valid FAT volume part 2

  #11142 closed Mar 29, 2025

• Missing include for esp32s3usbotg

  #11201 closed Mar 29, 2025

• Modify to "String HTTPClient::getString(size_t size)"

  #10375 closed Mar 28, 2025

• Make Reboot after Factory Reset on an EP optional

  #11178 closed Mar 27, 2025

• Zigbee Pressure EP crashes on report()

  #11189 closed Mar 27, 2025

• Ethernet Events doesn't call callback function

  #11187 closed Mar 27, 2025

• SPIFFS Mounting Causing Error

  #10547 closed Mar 27, 2025

• Please revert #10002 FS library returning (size_t)-1

  #10360 closed Mar 26, 2025

• Enable -Wextra in CI builds

  #6814 closed Mar 26, 2025

• always crashes (interrupt watchdog timeout) in a spinlock when doing "heavy" Ethernet traffic on a wt32-eth01

  #10557 closed Mar 26, 2025

• Duplicate Event Values in arduino_event_id_t (Core 3.1.3)

  #11176 closed Mar 25, 2025

• Zigbee_On_Off_Light fails to connect on ESP32C6 after reboot

  #11174 closed Mar 25, 2025

• LEDC Timer for ESP32-S3 and C3 appears to be half the speed of the timer for the ESP32 WROOM Module

  #11173 closed Mar 25, 2025

• LEDC resolution issue

  #11164 closed Mar 25, 2025

• Problem with Reading ZIgBee sensor data

  #11175 closed Mar 25, 2025

• NetworkClientSecure errors (multiple)

  #11170 closed Mar 25, 2025

• Errors trying to compile with idf.py command interface

  #11148 closed Mar 20, 2025

• Cant compile

  #11138 closed Mar 20, 2025

• there is still a typo in camera_index.h OV2460 -> OV2640

  #10906 closed Mar 20, 2025

• Zigbee: Improve the sleep sketch with regard to energy requirements

  #10746 closed Mar 19, 2025

• BLE Client example causing corruption of characteristic UUID

  #11134 closed Mar 18, 2025

• UART splits packets on every 0xFF byte.

  #11132 closed Mar 18, 2025

• Don't use begin() method to just change baudrate

  #11121 closed Mar 17, 2025

• arduino-esp32 is using a compromised tj-actions/changed-files GitHub action (CVE-2025-30066)

  #11127 closed Mar 17, 2025

• UART Communication Delays and Data Loss

  #10420 closed Mar 17, 2025

• WiFi client enterprise breaks and reboot ESP32 trying to connect eduroam in version 3.0.0

  #9719 closed Mar 14, 2025

• Register a callback when the last byte is written on UART or when the RTS pin become low

  #10343 closed Mar 14, 2025

• Serial.print() in WiFi event handler can hang ESP32-S2 (repro case included)

  #10137 closed Mar 13, 2025

• Serial1 not working with 3.1.2 and 3.1.3

  #11076 closed Mar 13, 2025

• EXT_RAM_NOINIT_ATTR random data on reboot

  #7448 closed Mar 13, 2025

• Should be possible to digitalRead() a pin that's not GPIO

  #10370 closed Mar 13, 2025

• BLE5 multi advertising on the Arduino Example which cannot support ESP32 H2

  #10421 closed Mar 13, 2025

• LittleFS - writing empty file shows "- write failed" when in fact the file was written correctly

  #10556 closed Mar 13, 2025

• Core dump data check failed on XIAO ESP32-S3

  #10588 closed Mar 13, 2025

• Significant Lag on Last Packet with HTTPClient over HTTP, but Not HTTPS

  #10598 closed Mar 13, 2025

• Zigbee_Temp_Hum_Sensor_Sleepy.ino : Temperature and Humidity value not correct reported in Home Assistant

  #10601 closed Mar 13, 2025

• I have Q! ESP32-h2 + PN532 NFC Tag reader ( Expose The Tag UID to HA using Zigbee and return response what tasks to do next)

  #10667 closed Mar 13, 2025

• Fresh project build errors - ESP Insights Project commit: HEAD-HASH-NOTFOUND & ESP RainMaker Project commit: HEAD-HASH-NOTFOUND (IDFGH-14314)

  #10810 closed Mar 13, 2025

• Allow custom mac address definition in ETH library

  #10369 closed Mar 13, 2025

• Support log redirection

  #9814 closed Mar 13, 2025

• Calling nvs_flash_deinit() Causes WiFi.begin() to Fail

  #10048 closed Mar 13, 2025

• Example for WebServer using Ethernet

  #10690 closed Mar 13, 2025

• Fiber support (SFP Port) with ESP32

  #10976 closed Mar 13, 2025

• no port arduino ide 1.18.9

  #10146 closed Mar 12, 2025

• Update.setupCrypt usage issue with ESP32-S3

  #10155 closed Mar 12, 2025

• RequestHandlersImpl.h contains code implementation which makes it hard to derive a class

  #11054 closed Mar 12, 2025

• AP restarts instead of simply stop and network events are repeated

  #11079 closed Mar 12, 2025

• Please change macro OMIT_DEPRECATED_FUNCTIONS to OMIT_ESP_DEPRECATED_FUNCTIONS

  #10682 closed Mar 12, 2025

• Possible bug WebServer::handleClient method

  #8318 closed Mar 12, 2025

• rtc timestamp, and not update

  #10029 closed Mar 12, 2025

• all methods in the class BLEAdvertising are void and do not return any error codes

  #6003 closed Mar 12, 2025

• I2C Master Wire.requestFrom timeout not obeyed, takes a whole second to read when slave is not present

  #5934 closed Mar 12, 2025

• OTA update often fails, mainly on larger bin files

  #10213 closed Mar 12, 2025

• Add repeater and bridge for Zigbee

  #10877 closed Mar 12, 2025

• Support for ZigbeeButton

  #10898 closed Mar 12, 2025

• ESP NOW stops receiving data after BLE initialization

  #10900 closed Mar 12, 2025

• Zigbee_On_Off_Light fails to connect immediately on ESP32C6

  #10951 closed Mar 12, 2025

• EEPROM/nvs driver crash with GPTimer interrupt

  #10536 closed Mar 12, 2025

• String object's remove() function is only called once when firstly call of onRecieve() UART Interrupt

  #10166 closed Mar 12, 2025

• Core versions 3.0.0 and newer use 14% more flash memory after compiling for LOLIN ESP32-S2 Mini

  #10386 closed Mar 12, 2025

• Program uploading issue in ESP32-S3 in custom 4 layer PCB

  #10158 closed Mar 12, 2025

• A fatal error occurred: Failed to connect to ESP32-S3: Invalid head of packet (0x80)

  #10178 closed Mar 12, 2025

• UART initialisation from cold boot sets crystal clock wrong

  #10388 closed Mar 12, 2025

• attachInterrupt() occasionally causes crash

  #10528 closed Mar 12, 2025

• Example CaptivePortal from DNSServer.h

  #10422 closed Mar 12, 2025

• Frequency incorrect when using new style DAC dac_cosine libraries, also glitches on channel 1

  #10192 closed Mar 12, 2025

• Analogwrite to RGB LED on Nano ESP32 does not turn off completely

  #10534 closed Mar 12, 2025

• HttpClient errorToSTring does not return values for 401 / HTTP_CODE_UNAUTHORIZED

  #10550 closed Mar 12, 2025

• SERIAL_TX_BUFFER_SIZE/SERIAL_RX_BUFFER_SIZE are not defined

  #10413 closed Mar 12, 2025

• ESP32 C3 Supermini only boots when USB is connected and Serial is used.

  #9545 closed Mar 12, 2025

• ESP32-S3 Flash encryption + Update.SetupCrypt issue: Guru Meditation Error: Core 0 panic'ed (Cache disabled but cached memory region accessed).

  #10194 closed Mar 12, 2025

• SD card not working when using Wifi AP. Working fine when connecting to an existing network.

  #10195 closed Mar 12, 2025

• Restart in bootmode via software not work when USB cable connected directly to PC

  #10204 closed Mar 12, 2025

• Wrong pin number of SPI and I2C for LOLIN(Wemos) S2 MINI

  #10196 closed Mar 12, 2025

• Is there an Arduino ESP32 that supports TLS 1.3?

  #10206 closed Mar 12, 2025

• HWCDC sometimes failed to `write` bytes data at once if length larger than 64.

  #10212 closed Mar 12, 2025

• After first time flash i am not able to flash it again

  #10425 closed Mar 12, 2025

• How use Both Secure Boot and OTA

  #10575 closed Mar 12, 2025

• ESP32 network problem

  #10594 closed Mar 12, 2025

• How to compile the idf-esp project into arduino-esp32 for use

  #10615 closed Mar 12, 2025

• USB-JTAG pin19 and pin20 to be used as GPIO

  #10587 closed Mar 12, 2025

• claimInterface no longer works when using USB.h on an ESP32-S3

  #10611 closed Mar 12, 2025

• Undefined reference to `vPortEvaluateYieldFromISR' when building custom FreeRTOS

  #10723 closed Mar 12, 2025

• ESP32 CameraWebServer example missing new LED Intensity slider on OV5640 version

  #10692 closed Mar 12, 2025

• Legacy driver conflict detection mechanisms are too aggressive.

  #10786 closed Mar 12, 2025

• Fail to compile if your windows usernam contains "&"

  #10799 closed Mar 12, 2025

• Zigbee Thermostat example does not work with commercial temperature sensors

  #10808 closed Mar 12, 2025

• An unknown error occurred while obtaining features for BLE.

  #10845 closed Mar 12, 2025

• Serial stop working after upgrade to version 3.1.1

  #10846 closed Mar 12, 2025

• i2c error

  #10847 closed Mar 12, 2025

• Use of Ethernet and WiFi AP & STA simulateneously

  #10850 closed Mar 12, 2025

• DMA driven DAC

  #10851 closed Mar 12, 2025

• How to integrate multiple gang switches with ESP32-C6 Arduino Zigbee_On_Off_Switch?

  #10867 closed Mar 12, 2025

• Significant WiFi Signal Degradation on ESP32 Dev Boards

  #10915 closed Mar 12, 2025

• Please correct the order in which the compiler flags are compiled?

  #10882 closed Mar 12, 2025

• ArduinoOTA - 'handle' quite expensive

  #10966 closed Mar 12, 2025

• boards.txt is missing a "Custom" partition scheme entry for the ESP32S3 Dev Module Octal (WROOM2)

  #10772 closed Mar 12, 2025

• Issues with connecting EPS32 + ILI9341 Display + SD Card (Mounted on Display)

  #10964 closed Mar 12, 2025

• ESP32 restarts when trying to connect with WiFiClient .

  #10974 closed Mar 12, 2025

• Support Regarding ESP32 Wi-Fi Connection Stability and Scanning Behavior

  #10979 closed Mar 12, 2025

• ADC analogReadMilliVolts incorrect result

  #11041 closed Mar 12, 2025

• ESP32S3 Cam

  #10910 closed Mar 12, 2025

• How can I use HID mouse and keyboard at the same time and still have CDC communication? I need to use another device CDC to communicate with my HID device. Is there a plan to use HID+CDC as a composite device?

  #10334 closed Mar 12, 2025

• Issue with Heltec LoRa ESP32 V2 Not Connecting to TTN Server

  #10050 closed Mar 12, 2025

• WebServer.handleClient() longer time execution on ESP32-C3 compares to ESP8266 (930 us vs 10us)

  #7708 closed Mar 12, 2025

• Unexpected light sleep and deep sleep behaviour on ESP32-S3

  #6612 closed Mar 12, 2025

• v3.0 couldn't keep the correct serial port with Arduino Nano ESP32 once RST button is pressed

  #10025 closed Mar 12, 2025

• Incorrect quartz frequency

  #10057 closed Mar 12, 2025

• I2C protocol not working

  #10114 closed Mar 12, 2025

• esp rainmaker and esp32c3

  #10119 closed Mar 12, 2025

• Chip is unknown ESP32 (revision v1.0) abort()

  #10129 closed Mar 12, 2025

• Esp Now stop working after random days and freeze the esp32

  #10220 closed Mar 12, 2025

• i2c scanner example outputs dummy values or error codes, there is

  #10229 closed Mar 12, 2025

• USB CDC Serial not appearing on macOS

  #10244 closed Mar 12, 2025

• Espressif NTP library and Arduino Ethernet library incompatibility

  #10252 closed Mar 12, 2025

• Clarify the way LittleFS is meant to be used with partition schemes.

  #10253 closed Mar 12, 2025

• ESP32S3-WROOM-2-32R8 and Arduino IDE Debugger

  #10283 closed Mar 12, 2025

• hostByName(): DNS Failed for 'xyz.co.in' with error '-54' in NetworkManager.cpp:131

  #10301 closed Mar 12, 2025

• ESP32C2什么时候能支持Arduino IDE呢

  #10303 closed Mar 12, 2025

• Error pls help

  #10306 closed Mar 12, 2025

• ESP32 wroom-32e

  #10327 closed Mar 12, 2025

• ESP32-C6 failed on Arduino IDE initial SD card, but it works on ESP-IDF

  #10333 closed Mar 12, 2025

• Unable to create static library if any #include "Arduino.h" is used. (IDFGH-13690)

  #10359 closed Mar 12, 2025

• FS crash on read and or write.

  #10341 closed Mar 12, 2025

• Problem with LEDC on ESP32.

  #10349 closed Mar 12, 2025

• In version 3.0.2 the TFT_ESPI library is not used correctly and the module restarts repeatedly. LVGL 9.2

  #10254 closed Mar 12, 2025

• LAN8720 Packet loss of ESP32 external crystal

  #10362 closed Mar 12, 2025

• Add support for Waveshare ESP32-S3-Tiny base on ESP32-S3FH4R2 chip

  #10633 closed Mar 12, 2025

• How to use this patch on Arduino Library? (IDFGH-13501)

  #10219 closed Mar 12, 2025

• riscv32-esp-elf-g++ extremely slow in Windows compare to VirtualBox VM Ubuntu 20 (Same hardware)

  #10384 closed Mar 12, 2025

• PSRAM stops working when importing `arduino-esp32` into ESP-IDF. Flag `CONFIG_SPIRAM` becomes undefined when `BOARD_HAS_PSRAM` is not set.

  #10500 closed Mar 12, 2025

• 3.1.0-RC2 and ACAN2517 library

  #10568 closed Mar 12, 2025

• 3.1.0-RC2 Constant reboot

  #10589 closed Mar 12, 2025

• Size is not correctly calculated and results in a bootloop for big programs

  #10678 closed Mar 12, 2025

• Library for face detection Missing on Arduino core for the ESP32 V3.1

  #10881 closed Mar 12, 2025

• I2S driver i2s_std_clk_config_t macro compilation error

  #10975 closed Mar 12, 2025

• ESP32 LittleFS - Corrupted dir pair at {0x0, 0x1}

  #10989 closed Mar 12, 2025

• Inconsistent ADC Readings Across ESP32-WROOM-32E Modules

  #10995 closed Mar 12, 2025

• Partition scheme

  #11026 closed Mar 12, 2025

• ESP32 compilation error triggered by recommended by third part PSRAM type (IDFGH-14763)

  #11046 closed Mar 12, 2025

• BLEServer::updateConnParams works intermittently

  #10396 closed Mar 12, 2025

• ABOUT ESP32 ETH_CLOCK_GPIO0_IN FOR LAN8720 Go in download mode

  #10475 closed Mar 12, 2025

• Maximum Data Transfer on HTTP using HTTPClient library

  #10490 closed Mar 12, 2025

• Brownout Support

  #10537 closed Mar 12, 2025

• Component Manager to check Arduino Core and ESP-IDF versions Compatibilty

  #8119 closed Mar 11, 2025

• Poor Range of Zigbee End Device

  #11072 closed Mar 11, 2025

• ESP32 - Exploit found

  #11073 closed Mar 11, 2025

• Support setting the Link Speed for Ethernet

  #10923 closed Mar 10, 2025

• ESP32C6 Zigbee Analog example - Crash

  #11044 closed Mar 10, 2025

• Linker error 'IRAM0 segment data does not fit'

  #11059 closed Mar 10, 2025

• I2S issues in v3.1.3

  #11058 closed Mar 9, 2025

21 Issues opened by 20 people

• I2C Fail 3.2.0

  #11228 opened Apr 7, 2025

• Error initializing RMT: not able to power down in light sleep

  #11225 opened Apr 7, 2025

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

  #11219 opened Apr 5, 2025

• Buffer overflow / stack smashing in WiFiGenericClass::mode()

  #11218 opened Apr 4, 2025

• BluetoothSerial: example SerialToSerialBT / SerialToSerialBTM fails in 3.2.0. OK in 2.0.14

  #11217 opened Apr 3, 2025

• ESP32 Preferences.putString() occasionally hangs after begin()"

  #11215 opened Apr 2, 2025

• Tolerance and Min/Max settings for Zigbee Temperature and Humidity cluster settings don't work as expected

  #11211 opened Apr 1, 2025

• ESP32 CameraWebServer Example - Redundant manual pinout declaration

  #11208 opened Apr 1, 2025

• esp_bt_init falied : 259

  #11181 opened Mar 26, 2025

• I2C Wire causes getMaxAllocHeap exception 'Interrupt wdt timeout' when reading more than 132 bytes

  #11180 opened Mar 26, 2025

• Add the Battery Voltage Cluster to Battery powered Zigbee End Points

  #11177 opened Mar 25, 2025

• Support Endpoint Identification from Multiple Zigbee Devices

  #11168 opened Mar 24, 2025

• assert not working any more in 3.2

  #11166 opened Mar 23, 2025

• ESP_NOW_Broadcast_Slave unable to handle more than 1 master

  #11165 opened Mar 23, 2025

• Crash during compilation on Windows if username contains accented characters (e.g. "é") – introduced in 3.1.0

  #11163 opened Mar 22, 2025

• Uninitialized variable in USB.cpp

  #11162 opened Mar 22, 2025

• Zigbee Color Dimmable Light Example: wrong RGB values

  #11156 opened Mar 20, 2025

• Revisiting WiFi Connection Speed (<200ms with static ip + bssid+ channel, 1.5-2 secs without static IP)

  #11139 opened Mar 18, 2025

• Enable WiFi roaming in station mode

  #11129 opened Mar 16, 2025

• input_delay_phase not available on EMMC driver config

  #11125 opened Mar 15, 2025

• Webserver.on calls wrong Callback

  #11074 opened Mar 11, 2025

50 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.

• Support for TVOC, eCO2, AQI readings (carbondioxide zigbee device)

  #11036 commented on Mar 10, 2025 • 0 new comments

• AsyncUDP listenMulticast not binding to a specific TCPIP Interface

  #7328 commented on Mar 10, 2025 • 0 new comments

• Wrong SPIs typology for ESP32C3

  #8192 commented on Mar 10, 2025 • 0 new comments

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

  #8790 commented on Mar 10, 2025 • 0 new comments

• Add support for Command Console

  #6929 commented on Mar 10, 2025 • 0 new comments

• Support for ESP32-C61 (with PSRAM)

  #9092 commented on Mar 10, 2025 • 0 new comments

• Guru Meditation Error: Core 1 panic'ed with Espressif board package > 2.0.14

  #10115 commented on Mar 10, 2025 • 0 new comments

• ESP32 Arduino BLE Refactoring

  #9878 commented on Mar 10, 2025 • 0 new comments

• Native USB CDC hangs up on ESP32-S2 after about 320 characters

  #6221 commented on Mar 10, 2025 • 0 new comments

• Improve speed of file system

  #7337 commented on Mar 11, 2025 • 0 new comments

• ESP32 C3/S3 BLE doesn't work properly compared to ESP32 S1

  #7364 commented on Mar 12, 2025 • 0 new comments

• Add std::function to Timer HAL

  #8427 commented on Mar 12, 2025 • 0 new comments

• Arduino WiFi AP API coexistence with esp-matter ConnectivityManager Implementation

  #10391 commented on Mar 12, 2025 • 0 new comments

• Implement OpenThread in Arduino

  #9486 commented on Mar 12, 2025 • 0 new comments

• Board support for ESP32-BOX-3

  #8978 commented on Mar 12, 2025 • 0 new comments

• Documentation, examples and Migration guide for Network refactoring

  #8994 commented on Mar 12, 2025 • 0 new comments

• Dual I2C Channels not functioning on ESP32-C6

  #10685 commented on Mar 12, 2025 • 0 new comments

• Disabling Core0WDT in SPIFFS.format() might be the wrong WDT

  #11033 commented on Mar 13, 2025 • 0 new comments

• ESP32C3: SPI errors due to late MISO sampling

  #10917 commented on Mar 13, 2025 • 0 new comments

• ESP32-C6 - high light sleep current

  #10903 commented on Mar 13, 2025 • 0 new comments

• Rain Maker example keeps rebooting after restart

  #10922 commented on Mar 13, 2025 • 0 new comments

• ESP32 {S2, S3} CDC and HID stall when using simultaneously

  #10307 commented on Mar 13, 2025 • 0 new comments

• upload firmware via USB after USB.begin()

  #10857 commented on Mar 13, 2025 • 0 new comments

• Partition Scheme Rainmaker OTA cant update(3.1.x above error here)

  #10973 commented on Mar 13, 2025 • 0 new comments

• BLEClient connect(BLEAddress..., esp_ble_addr_type_t.., uint32_t timeoutMS..) always returns true (even if the server doesn't exist)

  #10916 commented on Mar 13, 2025 • 0 new comments

• ESP32-C6 Zigbee and wifi AP and STA error

  #10871 commented on Mar 13, 2025 • 0 new comments

• ESP_SR: Core panic when loading Hi,ESP wakenet model

  #10689 commented on Mar 13, 2025 • 0 new comments

• ESP32-C3 - Version 3.0 breaks BLEHIDDevice LEDs events (Caps Lock, Num Lock, etc.)

  #10432 commented on Mar 13, 2025 • 0 new comments

• Not all BLE characteristics are visible/discovered

  #10326 commented on Mar 13, 2025 • 0 new comments

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

  #10079 commented on Mar 13, 2025 • 0 new comments

• Unable to use uart0 RX pin in esp32-c6

  #9959 commented on Mar 13, 2025 • 0 new comments

• ESP32-S3, can't send and receive message from Serial at the same time.

  #10323 commented on Mar 14, 2025 • 0 new comments

• ESP32-S3-WROOM CAM development board is just showing a blank video on OV5640 camera.

  #10792 commented on Mar 14, 2025 • 0 new comments

• USB is randomly disconnected from ESP32-S3

  #10000 commented on Mar 15, 2025 • 0 new comments

• esp32-S2 usb cdc works only after serial monitor is opened

  #10474 commented on Mar 16, 2025 • 0 new comments

• HTTPClient code does not collect header names

  #10802 commented on Mar 17, 2025 • 0 new comments

• PM2.5 and Concentration Zigbee Endpoints for Arduino Core

  #11031 commented on Mar 19, 2025 • 0 new comments

• ESP32-S3 - Arduino v3.1 - USBHIDKeyboard won't wake up pc from sleep

  #10831 commented on Mar 21, 2025 • 0 new comments

• Implement Zigbee in Arduino

  #10135 commented on Mar 24, 2025 • 0 new comments

• setScanResponse(true) have no effect on ESP32C3

  #10381 commented on Mar 26, 2025 • 0 new comments

• CI Improvement Tasks

  #9573 commented on Mar 28, 2025 • 0 new comments

• v3.0.0 detects / defaults to wrong XTAL frequency on ESP32-D0WDQ6-V3 - millis and UART baud are not correct

  #9837 commented on Apr 1, 2025 • 0 new comments

• Endpoint settings (Zigbee, Arduino)

  #10953 commented on Apr 4, 2025 • 0 new comments

• Zigbee: Function to get the response from gateway after report

  #11038 commented on Apr 5, 2025 • 0 new comments

• Support of Arduino Matter library

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

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

  #10573 commented on Apr 7, 2025 • 0 new comments

• ledc_write max_duty bug

  #11049 commented on Apr 7, 2025 • 0 new comments

• PowerManagement support

  #9083 commented on Mar 10, 2025 • 0 new comments

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

  #10884 commented on Mar 29, 2025 • 0 new comments

• made fix to the ESP32 I2S simple tone example

  #10954 commented on Apr 7, 2025 • 0 new comments