54 lines
1.6 KiB
Plaintext
54 lines
1.6 KiB
Plaintext
/* Open Access Control for Hacker Spaces - Ethernet Branch
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* Branch last modified by HeatSync Labs
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* https://github.com/zyphlar/Open_Access_Control_Ethernet
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* by Will Bradley
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*
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* Upstream created by 23B Shop Hacker Space
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* http://blog.shop.23b.org
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* by John Norman and Dan Lozano
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* Readme updated 8/8/2012
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*/
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For the latest version of THIS BRANCH, visit:
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https://github.com/zyphlar/Open_Access_Control_Ethernet
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For the latest version of the UPSTREAM software, visit:
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http://code.google.com/p/open-access-control/
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Note: Unpack the libraries (WIEGAND26, DS1307, PCATTACH) into your arduino
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libraries directory. This is usually:
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~/arduino/hardware/libraries/
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(restart the Arduino program afterwards to apply the changes.)
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The hardware design for the Open Access Control for Hacker Spaces uses the Arduino
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board with Atmega 328. It has been tested with:
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-Arduino Uno
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-Arduino Duemilanove
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-Freeduino through hole (NKC)
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The software has the following features:
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-Shield compatible with Arduino
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-Designed for use with Wiegand26 format readers (up to 3 support in software)
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-DS1307 Real-time clock support
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-(2) Wiegand26 reader inputs (optoisolated)
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-(4) Alarm zone monitor ports using Analog0..3
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-(4) Relay outputs
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USAGE:
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The following pin assignments are assumed by this software:
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-Pins 2,3 for Reader 1
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-Pins 4,5 for Reader 2
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-Pins 5,6,7,8 for Relays
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-Pins A0,A1,A2,A3 for alarm sensors
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-Pins A4,A5 for SDA,SCL (I2C)
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You'll need to adjust the IPAddress and the PRIVPASSWORD to fit your environment/preferences.
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(g*32767+G-1)/2
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