No member named "printIn".

Forum 2005-2010 (read only) General Frequently-Asked Questions
1

Im having a little issue with a script I made.
I want to read the value of a potentiometer and display it on my screen.

int potpin = 0;
int val = 0;
void setup()
{
  Serial.begin(9600);
}
void loop()
{
  int val = analogRead(potpin);
  Serial.printIn(val);
  delay(100);
}

But I am getting the following error:

 In function 'void loop()':
error: 'class HardwareSerial' has no member named 'printIn'

Am I missing something?

2

"println"
it's a lowercase letter "L"

3

Wow!
I have looked at the lettering for hours and stated it was a I !
Thank you, I'm gonna check it out right now :wink:

4

Yay! it works! thank you :wink: