Hi, I am another new Arduino enthusiastic. I want to start my first Arduino project, but first i do research phase :). I want to use a Toggle Switch - 3PDT / http://www.sparkfun.com/products/11137 /
I want to use the switch like this: - for OFF position: - Arduino should know that the switch is OFF and to not make any digital pins read - for ON left position: it sould make 5v connection to a barcode scanner and send to Arduino a command to read digital pin 3 - for ON right position: it sould make 5v connection to a barcode scanner and send to Arduino a command to read digital pin 4 I need this because on left position Arduino should send a command to add the barcode in a database and on right position Arduino should send a command to delete the barcode in a database. Is posible my case? Maybe someone finds time to guide me with an example. I am new with electronics but prepare to learn new things.
I have searched the forum i found some guidance but do not fit my case : http://www.arduino.cc/cgi-bin/yabb2/YaBB.pl?num=1263518901/all http://www.arduino.cc/cgi-bin/yabb2/YaBB.pl?num=1253484315 http://www.arduino.cc/cgi-bin/yabb2/YaBB.pl?num=1226896251
Thanks in advance