Index
 
  Reference for Wiring 1.0 (ALPHA) 0022+. If you have a previous version, use the reference included with your software. If you see any errors or have any comments, let us know.
Name  

print()

   
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.print(val); 
}

Description   The print() 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 companion method println 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[], or a number in decimal (DEC), hexadecimal (HEX) , octal (OCT), or binary (BIN) base.
   
Syntax   
serial.print(data)
serial.print(data, base)
   
Parameters  
data   int, float, long, byte, char, char[] or String

base   BYTE, DEC, HEX, OCT or BIN

serial   The software serial port variable

   
Returns   None
   
Usage   Application