MPC5775B MCAN receiver without filtering on single mailbox

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MPC5775B MCAN receiver without filtering on single mailbox

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sugab
Contributor II

Hi all

 

i would like to ask about how to configure MCAN_0 to receive all can id in a single mailbox

i use SDK, and it works on FLEX_CAN with FLEXCAN_DRV_SetRxIndividualMask 

but it different on MCAN, is there any sample to configure like flex_can ??

 

thanks 

bagus yusuf

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1 Solution
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PetrS
NXP TechSupport
NXP TechSupport

Hi,

when using dedicated Rx Message buffers, MCAN does provide none of filter options: Range filtering (filtering from ID 1 to ID2), Dual ID filter or the Classic filter (ID and mask).
Each filter element must contain specific ID, there must be exact match, no masking is possible.

BR, Petr

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sugab
Contributor II

hi petrs,

thanks for your explanation

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736 Views
PetrS
NXP TechSupport
NXP TechSupport

Hi,

when using dedicated Rx Message buffers, MCAN does provide none of filter options: Range filtering (filtering from ID 1 to ID2), Dual ID filter or the Classic filter (ID and mask).
Each filter element must contain specific ID, there must be exact match, no masking is possible.

BR, Petr

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