AnsweredAssumed Answered

FRDM_K64F ethernet  driver can not get multicast UDP packets.

Question asked by jody li on Apr 16, 2015
Latest reply on Feb 26, 2016 by Richard Thompson

Hi all,

We are using FRDM_K64F platform for our development.

We would like to get multicast UDP packets from other sending,but receive nothing in application socket layer.

Add some logs in k64f_enetif_input() to show source MAC and destination MAC.But not get multicast UDP sender‘s MAC, so I believe ethernet driver do not send multicast UDP packets to TCP/IP stack.

source code is newest, so I think there is something wrong about FRDM_K64F ethernet registers setting.

Any comments would be really appreciated!

 

BRs,

Jody

Outcomes