led matrix pic 16f84 and 4017 help me please

[Mus.me]

Hello Mus.me,
The " code snippet" you posted . . . is that all of it or is there more? I ask because you made no mention of TRISA or TRISB, and those registers tell the PIC to make the ports inputs or outputs, also check your data sheet for that PIC because most of this series have open collector outputs on PortA.4 . I do not see config statements or OSC Define either.

ok joe in know to how to config them i think

define osc 4
porta = 0
trisa = 0
portb = 0

i did everythings but to debug in protues it doesnt work good ex: porta.0 isnt sending data out in proteus so im lookin if there is any other software like proteus to debug my code ,ICD doesnt include f84 and many PICs,i did pic simulator but i didnt understand it so proteus is easy but it seems not doing good job and very slow ,thank u joe for helping me ..