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##

# 2.8.59 CANx_MessageAcceptanceFilterMaskSet Function

## C

    void CANx_MessageAcceptanceFilterMaskSet(uint8_t acceptanceFilterMaskNum, uint32_t id) // x - Instance of the CAN peripheral

## Summary

Set Message acceptance filter mask configuration.

## Description

This routine sets Message acceptance filter mask configuration.

## Precondition

CANx_Initialize must have been called for the associated CAN instance.

## Parameters

Param | Description
--- | ---
acceptanceFilterMaskNum | Acceptance Filter Mask number
id | 11-bit or 29-bit identifier

## Returns

None

## Example

    CAN1_MessageAcceptanceFilterMaskSet(0, 0x435);

## Remarks

None.