I have a digitech 1632 I need to add a day/night button on x10. In button mapping programming I can't find any choice to make a day/night button. I have searched the manual with no luck. I can change the day/night mode with programming code, just can't figure out how to apply this simpe function to a button!

Try ITCM **1, press a blank button, press ITCM *#03, speaker to end. This is for a DSU or DSUII phone system.

Well there is two ways you can do this, 1 is press ITCM *#03 then press A1 to toggle on and off or use 1= on, 2=off.

You can also program a button for this buy pressing ITCM **1, press a programmable button then press ITCM *#03 then SPKR to end. And that will now be you Night button.

Thanks guys, it worked perfectly.