How to use Filter Polling method for channel A and channel B?

Hello Every One,

I am trying to implement polling method for channel A and channel B of my filter.

I am following and example project. This project is written for Channel A only. I have some confusion in it. I wrote the following code for channel A and B. Kindly tell me if am i am doing it write:

I am doing the following:

ADC---->Filter---->DAC.

Code:

#include <device.h>
#include <VDAC8.h>
#include <math.h>
#include <stdio.h>
    
void DMA_ADC_ChA_Config(void);

void DMA_ADC_ChB_Config(void);

int main()
{

 ADC_ChA_Start();
    ADC_ChA_IRQ_Start();
    ADC_ChA_StartConvert();
    ADC_ChB_Start();
    ADC_ChB_IRQ_Start();
    ADC_ChB_StartConvert();
    VDAC_ChA_Start();
    VDAC_ChB_Start();
    Filter_Start();
     Filter_INT_CTRL_REG |= (1 << Filter_CHANNEL_A);
     Filter_INT_CTRL_REG |= (2 << Filter_CHANNEL_B); (IS THIS COMMAND IS CORRECT FOR CHANNEL B?)

DMA_ADC_ChA_Config();
   
    DMA_ADC_ChB_Config();

    /* Enable Global Interrupts */
    CYGlobalIntEnable;

for(;;)
    {
       
        while (Filter_IsInterruptChannelA() == 0) ;
        VDAC_ChA_SetValue(Filter_Read8(Filter_CHANNEL_A) + 128u);

        while (Filter_IsInterruptChannelB() == 0);
        VDAC_ChB_SetValue(Filter_Read8(Filter_CHANNEL_B) + 128u);
    }
} /* End of main

Looking forward for your reply.

Awais