Post #3 says “Wouldn't it be better to call a switch SW1 SW2 SW3 rather than led1, led2, led3 ? ”
Cannot change too many things at one time as OPs often disappear never to be seen again.
Post #3 says “Wouldn't it be better to call a switch SW1 SW2 SW3 rather than led1, led2, led3 ? ”
Cannot change too many things at one time as OPs often disappear never to be seen again.