RM46L852: profinet stack

Armin Erkert

Prodigy 40 points

Part Number: RM46L852

Hi,

I'm looking for a simple profinet stack (slave) for the RM46L852. Is there any example or suggestion?

over 1 year ago

0 QJ Wang over 1 year ago

TI__Guru**** 186256 points

Hi Armin,

RM46L852 doesn't support Profine. The AM24x and AM26x support profinet:

https://www.ti.com/product/AM2432

0 Armin Erkert over 1 year ago in reply to QJ Wang

Prodigy 40 points

Hi,

i need the Profinet with the RM46L852. I habe already running the example with lwip-stack 1.4.1 and I'm trying to capture the Profinet Ethernet Multicast packet wth the dst-mac 01:0e:cf:00:00:00, but it seems, that the packet (see screenshot) is not passed to the function ethernet_input in etharp.c.

Does anyone know if there are set filters or any other obstacle ?

0 QJ Wang over 1 year ago in reply to Armin Erkert

TI__Guru**** 186256 points

Hi Armin,

I am sorry I am not familiar with Profinet protocol. I hope we can get some inputs from other experts.

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RM46L852: profinet stack