Hi Mike,

The menu's as they stand are fairly basic. If the option button is pressed the main menu is displayed.

Code:
LCDOUT $FE,2,"Main Menu"
lcdout $FE, $C0, "Select Option"

IF Option = 1 THEN lcdout $FE, $D4, "Set Time and Date  "
if option = 2 then lcdout $FE, $D4, "Set Night Period   "
if option = 3 then lcdout $FE, $D4, "Set Normal Temps   "
if option = 4 then lcdout $FE, $D4, "Set Lighting Period"
if option = 5 then lcdout $FE, $D4, "Run                "
Depending what state you leave the option button set to the LCD display reads

Code:
Main Menu
Select Option

Set Time and Date
The normal temp sub menu simply displays the A/D from the four pots.

The sub menu for the lighting period simply shows the time which gets changed by the +/- buttons so you can set the on time and then repeated for the off time (for each viv).

If I get chance I'll take some photo's of each menu and post them up at a later stage.