optimus primer

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

i have been trying to write the program myself but i dont know were to even start. i am getting closer and closer to my deadline and have no accomplish nothing with it. i am willing to pay for this project to be done. if your interested please reply and i will post more of what i need. pay is negotiable. thanks

i have been tinkering around with netduino for a couple months know. still far from completely understanding everything. i am wanting to make a full custom security system. using to different netduino one for the actual sensors to go through out my house and the other to is to be use for my 12 button keypad. i have  already got the sensor board completed with the help from this website, know im needing help with the keypad part know   lol. list below is kinda what i am wanting to do. any help will be greatly appreciated. or even a forum that would help me along the way would be nice too.  thanks for the help

listed below is what i am reading on the pdf. page 12. this might not be enough information for you but then again it might.

if the netduino board can not handle that much current would i be able to add resistance to the line in return lowering the voltage so that reads below 20mA for alarm and even lower for standby?

what i am trying to do is make a functional security system using the honeywell key pad with my netduino. i want to keep all the function of the security keypad. so correct me if i am wrong. but with the current listed below if i program the netduino to light up an led with the alarm set and the sensor breaks connection would it work? and not light up the led if the keypad is set for standby and a sensor breaks?

DEVICE CURRENT # UNITS TOTAL CURRENT

6148 Fixed-Word Keypad 30mA standby/55mA alarm

i am in the process of making a home security system. i want to buy a keypad instead of making one. honeywell ademco 6148. but i do not understand the data line out. i can not find any specs on the net anywhere. any help would be awesome.

thanks.