gfvalvo:
So, what are your intentions if t==25 AND h==70?
Intentions would be for both to write low, which they do, i have checked, i know this was going to be my next port of call, but it worked. Should it not have i ask the same.
MarkT:
Trust me, || and && and if--else work as advertized.
Indeed they do, but only once i had switched them over.
Regards