LP5890: Control

Tool/software:

Hello E2E Experts,

Good day.

I have some questions about the control LP5890. I use the project they mention on the page https://www.ti.com/lit/ug/snvu844/snvu844.pdf.

Now I have several questions, I edited it so that I could run only part of the code, which is:

I changed ANIMATION from TRUE to FALSE

if(ANIMATION == FALSE) {
        //
        // Execute your simple test here
        //

        while(1) {
            // Make the screen all white
            LED_Write_White_ALL();
            //LED_Write_Red_ALL();
            //LED_Write_Blue_ALL();
            //LED_Write_Green_ALL();
            //LED_Write_Black_ALL();

            // Send VSYNC
            sendSYNC();

            // Update LOD and LSD information
            LED_Update_Chip_Status();
        }
    }

but I understand that all the colors should remain fixed, but I see that they flash and in the graphs, I get the following:

I have not found where they explain the code, and I do not know if you could guide me to see a line of code that always keeps the red LED 1 on without that 25 Hz frequency, I can base it on that for the rest of my code. or more examples?

Regards,

TI-CSC