| .. | ||
| ArduinoOTA | ||
| AsyncUDP | ||
| BLE | ||
| BluetoothSerial | ||
| DNSServer | ||
| EEPROM | ||
| ESP32 | ||
| ESP_I2S | ||
| ESP_NOW | ||
| ESP_SR | ||
| ESPmDNS | ||
| Ethernet | ||
| FFat | ||
| FS | ||
| HTTPClient | ||
| HTTPUpdate | ||
| HTTPUpdateServer | ||
| Insights | ||
| LittleFS | ||
| Matter | ||
| NetBIOS | ||
| Network | ||
| NetworkClientSecure | ||
| OpenThread | ||
| PPP | ||
| Preferences | ||
| RainMaker | ||
| SD | ||
| SD_MMC | ||
| SimpleBLE | ||
| SPI | ||
| SPIFFS | ||
| TFLiteMicro | ||
| Ticker | ||
| Update | ||
| USB | ||
| WebServer | ||
| WiFi | ||
| WiFiProv | ||
| Wire | ||
| Zigbee | ||
| README.md | ||
ESP32 Libraries
arduino-esp32 includes libraries for Arduino compatibility along with some object wrappers around hardware specific devices. Examples are included in the examples folder under each library folder. The ESP32 includes additional examples which need no special drivers.
ArduinoOTA
Over The Air firmware update daemon. Use espota.py to upload to the device.
AsyncUDP
Asynchronous task driven UDP datagram client/server
BLE
Bluetooth Low Energy v4.2 client/server framework
BluetoothSerial
Serial to Bluetooth redirection server
Note: This library depends on Bluetooth Classic which is only available for ESP32
(Bluetoothserial is not available for ESP32-S2, ESP32-C3, ESP32-S3).
DNSServer
A basic UDP DNS daemon (includes captive portal demo)
EEPROM
Arduino compatibility for EEPROM (using flash)
ESP32
Additional examples
- AnalogOut
- Camera
- ChipID
- DeepSleep
- ESPNow
- FreeRTOS
- GPIO
- HallSensor
- I2S
- MacAddress
- ResetReason
- RMT
- Time
- Timer
- Touch
ESPmDNS
mDNS service advertising
Ethernet
Ethernet networking
FFat
FAT indexed filesystem on SPI flash
FS
Filesystem virtualization framework
HTTPClient
A simple HTTP client, compatible with NetworkClientSecure
HTTPUpdate
Download a firmware update from HTTPd and apply it using Update
HTTPUpdateServer
Upload a firmware for the update from HTTPd
LittleFS
LittleFS (File System)
NetBIOS
NetBIOS name advertiser
Preferences
Flash keystore using ESP32 NVS
ESP RainMaker
End-to-end platform by Espressif that enables Makers to realize their IoT ideas faster
SD
Secure Digital card filesystem using SPI access
SD_MMC
Secure Digital card filesystem using 4-lane access
SimpleBLE
Minimal BLE advertiser
SPI
Arduino compatible Serial Peripheral Interface driver (master only)
SPIFFS
SPI Flash Filesystem (see spiffs-plugin to upload to device)
SR
ESP-SR helps users build AI speech solutions based on ESP32-S3 or ESP32-P4 chips
Ticker
A timer to call functions on an interval
Update
Sketch Update using ESP32 OTA functionality
USB
Universal Serial Bus driver (device only)
WebServer
A simple HTTP daemon
WiFi
Arduino compatible Wi-Fi driver
NetworkClientSecure
Arduino compatible Wi-Fi client object using embedded encryption
Wire
Arduino compatible I2C driver