this is a strange thing to me. i have put in led's in the ports. i got 3 out of 4 to work, i gave up on the fourth one on account that i started to screw up the whole port. one the 2 left ones. one led is really bright(how it should be) and the one next to it, is dimmed. i used the exact same leds and resistor. all good solders. is there something i dont know about or missing?

ok nevermind, i figured it out, got it all to work

well.. what was the problem?

just curious