Envirophat light level on Scrollphat HD

Support
1

Why does this say TypeError: ‘int’ object is not iterable?

import time
from envirophat import light
import scrollphathd


try:
    while True:


	lux = light.light()
		

	print light.light()
	
	scrollphathd.clear()	
        scrollphathd.write_string(
        lux, 
        brightness=0.1
        )

		
		
#! Show the buffer
	scrollphathd.show()	
#! Scroll the buffer content
	scrollphathd.scroll()



# Sleep
        time.sleep(0.1)
        

except KeyboardInterrupt:
    pass

Thank you.

2

See my response here: ScrollPhat HD query