anyone who ones to give code for DMX transmission using PIC16f690 with MPLAB IDE

anyone who one want to give code for DMX transmission using PIC16f690 with MPLAB IDE language?

we are using RGB LED floodlight to be controlled by PIC16f690 and RS-485. The proram does not uses PWM but instead, it uses 512 channels with 9 bit binary code. Each channel has designated LED control which gives a specific combination of color.

PLEASE, anyone gives an example program that can control color of the RGB floodlight, using PIC16f690 with RS-485 as a line driver..... THanks a lot.... hope everyone gives me a code... MPLAB IDE