Controlling the NCP5602 with the I?C software

The NCP5602 double LED driver includes the capability to remotely control either the normal backlight or the icon function. Moreover, when running the back light mode, the chip has a sixteen steps output current adjustment function to accurately set up the LED brightness.

This application note gives a software example to control all the functions embedded into the chip from a basic 8bit microcontroller. The assembler code can be ported to other MCU, assuming the basic instructions are available in such MCU.

Please view the PDF document for more information.