rupesh58
Newbie level 5
I need some key informations :-
1. We are giving 8-digital inputs through the digital input pins (33-40) of pic 18f4550 but we are not getting 8-LEDs flash at the output pins (19-22 and 27-30) of it.Why?
We have connected circuit as shown in the figure.
2.Is it necessary to program pic 18f4550 before using it ? OR Is it programmed by default ?
plz , reply me as soon as possible.
1. We are giving 8-digital inputs through the digital input pins (33-40) of pic 18f4550 but we are not getting 8-LEDs flash at the output pins (19-22 and 27-30) of it.Why?
We have connected circuit as shown in the figure.
2.Is it necessary to program pic 18f4550 before using it ? OR Is it programmed by default ?
plz , reply me as soon as possible.