hi guys,
first thanks for your reply - i'll try to explain...
i have an existing device (pcb) which is controlled by a microchip PIC16F684.
what i would like to do is to be able to activate the device via a pc by using a usb peripheral.
to my understanding - the best way to do it would be by designing a usb peripheral which is based on a microchip PIC16C745.
my question is if my assumption is right about being able to do so by using the PIC16C745.
for that matter, i guess my question is if the PIC16C745 device would be able to control/activate an external circuit by a simple on/off switch.