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complete custom security set up

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#1 optimus primer

optimus primer


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Posted 20 March 2013 - 08:15 PM

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



key pad mode type
mode 1 - standby - system off
no autodialer and no siren activity
system is active (indicated by blue led - light is 10sec of .5sec on)
buzzer will be active if any sensor is broke
buzzer will give 3 short burst
(password can only be changed by holding 1 and # for 5 sec)
(then put in old password then # - then repeat ne password then #)
(if new password is set green led will flash to indicate password change)
(if new password set fails then red light will flash indicating the password did not reset)
to turn the system to mode 1 - press the 4 digit password then press #
mode 2 - alarm on - system on
system is on 
system is turn on by password
system is turn off by password
system on indicated by led blinky (green light - light is 10sec off .5sec on)
(if alarm is triggered the buzzer will not sound)
(if alarm is triggered siren will turn on 1 min after system is triggered)
(auto dialer is triggered 1 minute after system is triggered)
(if alarm is triggered it can only be turn off (into standby mode) password is entered then #)
to turn the system to mode 2 - press the 4 digit password then press #
general information
default password is 1111
# = enter
* = cancel or clear
(if entering the password and wrong button is push * will clear the all digits)
(password must be 4 digits long)
(panic mode will work in mode 1 and mode 2)
(panic mode can only be activated by holding buttons 1 5 9 for 7 seconds)

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