neopixel

void getZero()
 {

    print("Zero \b \n");
    XGpio_DiscreteWrite(&GpioOutput, LED_CHANNEL,
                                    1 << 12);

    usleep(0.35);

    XGpio_DiscreteWrite(&GpioOutput, LED_CHANNEL,
                                    0 << 12);

    usleep(0.8);
 }
 void getOne()

 {
    print("One \b \n");
        XGpio_DiscreteWrite(&GpioOutput, LED_CHANNEL,
                                        1 << 12);

        usleep(0.7);

        XGpio_DiscreteWrite(&GpioOutput, LED_CHANNEL,
                                        0 << 12);

        usleep(0.6);
 }
 int main()
{
    int Status,status;
    Status = XGpio_Initialize(&GpioOutput, XPAR_AXI_GPIO_0_DEVICE_ID);
    XGpio_SetDataDirection(&GpioOutput, LED_CHANNEL, 0x0);

    while(1)
    {


                    for (int i =0 ; i< 24 ;i++) getOne();
                    //I want to send all ONE to get white
    }

    return 0;
}