Numbers are printed using an ASCII character for each digit.
#SERIAL PRINT ARDUINO VARIABLE SERIAL#
The Arduino programming language Reference, organized into Functions, Variable and Constant, and Structure keywords. Description Prints data to the serial port as human-readable ASCII text. I'm not quite clear about your second question? Read the following reference pages for printing to see if you can figure it out. You can use it like so: Serial.print ('word1 \t') Serial.print ('word2 \t') Make sure you add that space, that will work for the space, or you can add another line, just for that space: Serial.print ('word1') Serial.print (' ') Serial.print ('word2') If you use Serial.print alot, you should look into the. You in effect have to build your line message using as many print() statements as necessary including adding spaces and fixed labels, etc, and then finish off the line message with a final println() statement. The basic problem is you can't just use println() statements where you want to do multiple writes to the same line, you would rather use print() statements instead and only use println() for the last item to be printed for the message line. Is there any way to println(volt,temp) together? Plus i need to print voltage as DEC, so is there any way to indicate volt as DEC in the earlier process? For instances i would like to print a voltage and temperature value on the same line.
You cannot control from the Arduino where things get displayed. The program you use as a serial port monitor then displays those bytes in whatever manner it sees fit. How do i print two variables on the serial monitor. Printing is just sending bytes through the serial port, and you don't choose where these bytes are going: you just send them one at a time.
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