Quote Originally Posted by EarlyBird2 View Post
I am curious as to how many ibuttons and "doors" you expect to have in your system.

I have developed an entry system in the past which had many entry points and swipe cards. Hard coding the serial numbers into the program is not the way to go, for all but the smallest systems.
Only three Buttons (One Door or in this case Gate)

The data sheet suggests the pause 100… So that good.
Have already tried the mainloop label on the Owin as well as the Owout !! (I did read the manual…again!)

Also seems to be no difference in operation between DS1990R device and DS1990A Device…. The "R" has the Presence…. But Datasheets are sparse !!!

I am still pondering over timing issues…..I know hardcoding serial numbers is not ideal but it is only small ,,
Having said that I just made the change from 1k to 2k memory..627 to 628 !

Also wondering "IF" I can shorten the VAR ARRAYS any!

Learning a lot here ….. Thank you!