Hello
I am still "playing" with a 12F675
this is quite new for me
I use
ansel = 0 ' all digital
cmcon = 7 ' comparator OFF
TRISIO = %001001 ' GP0 et GP3 en INPUT
OPTION_REG.7 = %110110 'pull up actifs

My problem is : I have no signal on output port !
question : may I have to use pull up resistors on output port
or this option_reg.7 will switch internally thoses pull up ?
(weak pull up story) on page 21 of the datasheet

thanks in advance
francois