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12 button keypad and password


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#1 optimus primer

optimus primer

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Posted 03 April 2013 - 12:23 AM

i have a 12 button keypad http://www.karlssonr...CFVSVMgodv04AEw im wanting to use this for entering a password. just a simple setup that will turn on a light turn on a led once the numbers are put in. then turn off when we i put the numbers in.

 

if you have look at any of my other post you will see that i am really dumb when i comes to programming with c#. if there is a website site that will walk me through how to do this or something along the lines of this that would be awesome.

 

i am taking baby steps in this process. which i will try and build the script into some what of a security system.

 

things would be so much easier if netduino was in ladder logic. lol only kinda of program i can halfway do

 

thanks for the help

 

 



#2 JerseyTechGuy

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Posted 03 April 2013 - 01:44 AM

How's this? http://wiki.netduino...rix-Keypad.ashx

 

or This?  http://forums.netdui...-keypad-output/



#3 optimus primer

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Posted 03 April 2013 - 01:29 PM

thanks for the quick response, on post 20 of the second link will that code record the keypads key strokes?






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