It's possible, but you would need extra hardware as the 16F84 doesn't have enough I/O pins.do_not_panic said:hi i have questions about 16f84
i have 10 keys. when i press anyone this signal will appear on lcd and also one led will turn on .
can it be possible ?
is there any program about it? how can i find this program and schema? thanks
Have a look at my tutorials at http://www.winpicprog.co.uk which do all that you need, but to get them all at the same time you will need a larger PIC or extra hardware.do_not_panic said:Do you know how to achieve this problem? Shoul i use other pics? for example what?
May you give me any links about it? thanks