Reference for Wiring version 1.0 Build 0100+ If you have a previous version, use the reference included with your software. If see any errors or have any comments, let us know.
| Class | SoftwareSerial |
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| Name | println() |
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| Examples | #include "SoftwareSerial.h" int val; SoftwareSerial port = SoftwareSerial(8, 9); void setup() { pinMode(8, INPUT); // rx pin pinMode(9, OUTPUT); // tx pin port.begin(9600); // Start serial Serial at 9600 baud } void loop() { val = port.read(); // read a value and echo it port.println(val); } |
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| Description | The println() method writes data to the serial port. This is often helpful for looking at the data a program is producing or just to write data to other devices connected to the serial port. The println method works like print, but sends a new line character for each call to the function. Data can either be a single int, float, byte (BYTE), long, char, char[], String or a number in decimal (DEC), hexadecimal (HEX) , octal (OCT), or binary (BIN) base. | ||||||
| Syntax | serial.println(data) serial.println(data, base) |
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| Parameters |
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| Returns | None | ||||||
| Usage | Application |
