does anybody knows this? please help me:(

[HYETİK]

I want to make a project which include password protected menu with pic basic.

I couldn't achive it please helpme(

[mister_e]

something to chew on
http://www.picbasic.co.uk/forum/showthread.php?t=5695

[HYETİK]

i wrote at last but when i rastart default password is comes back
how can i do that??

i attach pbp,hex code and proteus simulation

[HYETİK]

Sorry,i wrote it in Turkish
words phareses and English meanings
sifre yanlıs=wrong password
eski sifreyi girin=enter old password
yeni sifre=new password

i have no time to change
thanks for your help.

[Acetronics2]

i wrote at last but when i rastart default password is comes back
how can i do that??

i attach pbp,hex code and proteus simulation

Hi,

You can :

1) at startup AND ONLY if a jumper is placed ( or button pushed ), Overwrite the current password with the default one ( default and current passwords need TWO different EEPROM locations ... )

2) at startup ( normal : without jumper ) READ the CURRENT Password in EEPROM ,

3) Overwrite the current password with the new one AND store it to EEPROM ( as CURRENT password )... if you decide to modify it.


That's all ...
Alain

BTW ... GREETINGS for anniversary !!!

[HYETİK]

I nearly solved the problem when I completely finished it, I will publish on the net!

I found lots of source code examples of this code. Did I say source code?, I must say hex code. As you know I couldn't understand nothing from hex code


Nobody gave me source code, none of them helped me except MEL PICBASIC Forum community). I swear myself; if I can wrote this code I will publish, it will be both simple and reliable. Everybody can understand everyone can use it as their own code.