SerNPrint

Ser1Print, Ser2Print, Ser3Print

Syntax:

    Ser1Print value
    Ser2Print value
    Ser3Print value

Command Availability:

Available on all microcontrollers.

Explanation:

This command will send a value using the channel referred to as Ser1.. , Ser2…​ , Ser3…​ according to the rules set by the related defines. value can be a string, integer, long, word or byte.

Example:

    'This program will send text and an icrementing value using PORTB.1

    ; ----- Configuration
    #chip 16F886, 16
    #option Explicit

    ; ----- Include library
    #include <SoftSerial.h>

    ; ----- Config Serial UART :
    #define SER1_BAUD 115200   ; baudrate must be defined
    ; Config I/O ports for transmitting:
    #define SER1_TXPORT PORTB  ; I/O port (without .bit) must be defined
    #define SER1_TXPIN 1       ; portbit  must be defined

    ; ----- Variables
    Dim xx As Word
    xx = 1000

    ; ----- Main body of program commences here.
    Do Forever
      Wait 1 s       'time to enjoy the result
      Ser1Send  13   'new line in Terminal
      Ser1Send  10
      Ser1Print "Software-UART: "  'send a text          ' <<< the Ser1Print instruction
      Ser1Print xx   'send the value of xx
      xx += 1
    Loop

Key line: Ser1Print "Software-UART: " — writes the string as ASCII text with no terminating newline, so the second call Ser1Print xx appends the numeric value of xx directly after it on the same line.

Exposed in SoftSerial.h authored by Frank Steinberg

See Also:

  • SerNSend — sending a single raw byte on the same channel
  • SerNReceive — reading a byte back on the same channel
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