pic18f458 cannot be initialize as input

[jay_f1983]

Hi guys,
im new here, i have a problem on the pic18f458, i can't initialize the portd as all input, help me determine whats the problem and what im forgetting,

p.s. has anyone knows the code of rpm or a speed meter displayed on lcd? pls...........need help![/code]

[buiss]

This is because it have the capture/comparator module. I am also not able to use it. I dont know how to set it off. I Tried CCP1CON = 0;

[yo2lio]

Code: Select all

CMCON := 7;

[buiss]

Really thanks a lot. It works, but

Code: Select all

CMCON = 7;

is enough, why it is

Code: Select all

CMCON: = 7;

[janni]

You're in Pascal forum, so Florin used Pascal notation. If

Code: Select all

CMCON = 7;

'is enough' than you're programming in C .