Printing a variable on the RGB LCD screen

How do you print a variable on the RGB LCD screen? Tried a few things and this simple code python code fails.

import modules

import time
import sys
from grovepi import *
from thread import *
#LCD module imports
from grove_rgb_lcd import *
import RPi.GPIO as GPIO
import smbus

#define variables

setRGB(255,0,0) #sets text screen to red

#Countdown display
while Counter > 0:
time.sleep (1)
Counter = Counter -1

print “complete”
setRGB(0,0,0) #sets text screen off

Throws this error when run.

“TypeError: ‘int’ object is not iterable”

Is there an easy way of doing this? Had a look at the examples and have started to pull apart and substitute values and variables but it ends up with the same error.

Thanks in advance.


Please find the example for grove RGB LCD from the following link

Thanks and Regards