||Upload sketch over network to Arduino board with WiFi or Ethernet libraries
||Builds a c-string with Print class methods into provided buffer
||BufferedPrint stream for effective networking. ChunkedStream for HTTP chunked encoding. CStringBulder builds a c-string with Print class methods. And printf() function with formatting String from F macro.
|Uno WiFi Developer Edition Serial1
||Implements Serial1 of Arduino Uno WiFi Developer Edition board to access the on-board ESP8266