2.7 Communication Classes

2.7.1 Enumeration of Arduino Communication Classes

Several Arduino communication classes are enumerated as follows:

2.7.2 void Serial.print(val, format) and void Serial.println(val, format)

  • brief: print data to the serial port, without/with carriage.

  • param:

    • val: the value to print.

    • format: data format while printing.

  • return: void.

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