But whatever I put on PORTB (wich is intended to send a "0" to a digit display) I always get a 0xFF, (so a 8 into display) in fact, all pins of the PIC are on High level. I guess I must be forgetting something as the Pic doesn't seem to be broken, I can read and program it without any issue, so the problema hast to be another one.
Can someone please help me with this? I'd be really grateful.
I've resitors, they are at each exit of the PORTB and they illuminate all the displaay segments, it's a common cathode display.
I'm bringing 5 V to its corresponding pins , GND to their corresponding pins and so I guess it has to be the code, I guess just with VDD and GND set I should be measuring a 0x3F at PORTB wit a multimeter wheter I have resistors or display.
Yes. 5 Volts all the time being sent there... Guess I'll try to redo the circuit from the beginning if someone can tell me that nothing more is neccesary to configure properly the ports.