| ArduinoOTA | Upload sketch over network to Arduino board with WiFi or Ethernet libraries |
| StreamLib | BufferedPrint stream for efficient networking. ChunkedPrint for HTTP chunked encoding. ChunkedStreamReader for HTTP chunked decoding. CStringBuilder builds a c-string with Print class methods. StringReadStream to wrap string as Stream. And printf() function with formatting string from F macro. |
| TelnetStream | Stream implementation over telnet for OTA debuging |
| Uno WiFi Developer Edition Serial1 | Implements Serial1 of Arduino Uno WiFi Developer Edition board to access the on-board ESP8266 |
| WiFiEspAT | Enables network connection with esp8266 or esp32 as network adapter. |