Hi All,
Just wondered if it was possible, by very simple means, for a simple pulse from a pic output port to be picked up by a pc or mac so that an 'alarm' email would be sent.
A pic output buffer would be needed, but I did not want to goto for full usb or rs232 communications and a receiving program on the pc.
Thought something like a simple signal change on a unused ps2 connector or usb pin might be possible but simply do not know the pc architecture to try.
I have used some video security programs that will send an email from software motion detect events but again thought a simpler version may be around - somewhere I haven't found yet.
thanks
Richard