pic 16f677 programming in machine language

[fuzz63]

hi, I am a newbie to PIC chip programming... my next venture would be to use a buzzer connected to a 16f677 chip, to play ringtones of any sort.. mostly using changing frequencies and time periods. Can someone please give me a link to any tutorial which will let me get the required data............ i have already gone through the basics of programing. Am programming in machine language..

Thank you..

 

[MikeMl]

Toggle a port pin at audio rates using software loops as delay generators? Or use TIMER0, 1 or 2 to generate the delays?

 

[fermat7]

Hello

I advise you to visit the Nerdkits.com , very intersting for you !

 

[fuzz63]

Thannk guyz... will be sure to try those out....