Need help to write a program to control AD9834 DDS using PIC16F877A micro controller

[syams86]

Hi,
I need help to write a program to control Analog Devices AD9834 DDS using a PIC16F877A micro controller. DDS chip is connected in PORTB of PIC16F877A uC. 3-Wire (SCK-->RB0,SDI-->RB1,FSYNC-->RB2) software SPI communication is used. The RESET Pin of DDS Chip is connected in RB3. FSELECT and PSELECT pin of DDS chip is grounded. I uses 20MHz master clock to generate 19kHz sinewave from DDS chip. Please provide a pseudo code or C code to program DDS chip connected to PIC uC. Thanks in advance.

 

[KrisBlueNZ]

Please provide a pseudo code or C code to program DDS chip connected to PIC uC.

Hello and welcome to Electronics Point.

Contributors on these forums are happy to help by answering questions, but no one here will write your program for you.

If you want that kind of service, I suggest you try http://www.freelancer.com.

If you make an effort yourself and have trouble, we will be happy to help.