AM335x ICE CoE implementaton

Chinmay Gupta48

hey

I am trying to CoE communication on AM335x ICE board.
for that I am using SSC given by beckhoff.
I have generated esi file using SSC tool .

now to proceed further what are the steps I have to take .
as stack resides in application layer so how we will do that .

How to configure the slave according to that ?
What are the blocks needed to implement CoE ?

over 9 years ago

0 Biser Gatchev-XID over 9 years ago

TI__Guru**** 393215 points

Check this thread: e2e.ti.com/.../524911 especially the last post on it.

0 Rainer Hoffmann over 9 years ago

Prodigy 125 points

The COE protocol is full implemented in the SSC. You do not need to add any further protocol handling.

To make your application data accessible via CoE you have two options:

1. define the data according the "objects" clause in the SSC Application Note (download.beckhoff.com/.../an_et9300_v1i7.pdf).

2. (suggested) Define the application in the Application Excel template and import it with the SSC Tool (download.beckhoff.com/.../ethercat_slave_design_quick_guide.pdf).

0 Chinmay Gupta48 over 9 years ago in reply to Rainer Hoffmann

Prodigy 205 points

Hi Rainer
this is helpful thanks .
Do you have any example related to CoE that u can send me or object dictionary to which I can refer ?

I want to ask one more thing that the source files created using ssc tool (.c and .h extension) will be compiled in code composer and than the generated output i.e.. .out extension file will be used to generate one binary app file which I ll use program in my spi flash memory of AM335x ice board to run CoE ?

Thanks and Regards
Chinmay

0 Rainer Hoffmann over 9 years ago in reply to Chinmay Gupta48

Prodigy 125 points

To get an example just follow the steps in the design quick guide.

0 Chinmay Gupta48 over 9 years ago in reply to Rainer Hoffmann

Prodigy 205 points

MPLAB tool is for Microchip controllers only or can we use them for TI also ??

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AM335x ICE CoE implementaton