TMDS243EVM: using ind_comms_sdk_am243x_11 to run CPSW Demo

chunyang fu

Intellectual 280 points

Part Number: TMDS243EVM
Other Parts Discussed in Thread: DP83869

Tool/software:

Hi Ti Expert,

Background：

CCS: 12.8.1

SDK: Ind SDK 11.0.0.08

For some reason, I have to run the following demo using ind_comms_sdk_am243x_11.

C:\ti\ind_comms_sdk_am243x_11_00_00_08\mcu_plus_sdk\source\networking\enet\core\examples\lwip\enet_lwip_cpsw\am243x-evm\r5fss0-0_freertos

I have followed the Note of Introduction of this new SDK to set my local CCS and example.projectspec in the SDK's demo project.

- To build examples from MCU+ SDK using CCS projects, user has to add ${SDK_INSTALL_PATH}/mcu_plus_sdk path to "Product discovery path" in CCS (from Window->Preferences->Code Composer Studio->Products).

- In order to build the Networking examples from MCU+ SDK using CCS projects, the user needs to change the file action of the source files from "link" to "copy" in the example.projectspec and then import their project in CCS.

After importing and build the project(enet_lwip_cpsw), there are a lot of error about dp83867.c/dp83869.c/test.c/udp_iperf.c/test_enet_cpsw.c like the following.

Is it possible to run this demo using ind_comms_sdk_am243x_11?

If it is possible, could you please guide me to run it?

BR,

Chunyang

2 months ago

0 Aaron Thomas 2 months ago

TI__Genius 9105 points

Hi,

Are you facing these errors when building directly from MCU PLUS SDK AM243x version 11.00.00.15 ?

Regards,
Aaron

0 chunyang fu 2 months ago in reply to Aaron Thomas

Intellectual 280 points

Hi,

There is no problem run this demo project from MCU Plus SDK.

FYI

BR,

Chunyang

0 Teja Rowthu 2 months ago in reply to chunyang fu

TI__Expert 3080 points

Hi Chunyang,

I am able to reproduce this issue. This looks to be a problem for networking examples of MCU PLUS SDK, which is inside the IND comms SDK, but not the standard SDK. I will run this through the internal team to find a solution, and will update with a proposed fix version for this issue.

Thanks and regards,
Teja.

0 chunyang fu 2 months ago in reply to Teja Rowthu

Intellectual 280 points

Hi Teja,

I am glad to know that the issue can be reproduced, though it is not bothering me any more.

I have completed the integration of EtherCAT and EtherNet under ind_sdk (refer to my other posts).

Please get back here when there is some update for this topic.

BR,

Chunyang

0 Teja Rowthu 2 months ago in reply to chunyang fu

TI__Expert 3080 points

Hi Chunyang,

Thank you for the update. I will reply on this post once there is an alignment on a generic fix or SDK release version.

Thanks and regards,
Teja.

+1 Aaron Thomas 2 months ago in reply to chunyang fu

TI__Genius 9105 points

Hi Chunyang,

If this issue is blocking you, you can Build examples using Makefile with which you will get a successful project build. You can follow the corresponding documentation to setup the environment.

After the environment is setup, you can run the following command from the Industrial Communications SDK root directory terminal:

gmake -s -C mcu_plus_sdk/source/networking/enet/core/examples/lwip/enet_lwip_cpsw/am243x-evm/r5fss0-0_freertos/ti-arm-clang all PROFILE=release

Regards,
Aaron

0 chunyang fu 2 months ago in reply to Aaron Thomas

Intellectual 280 points

Hi Aaron and Teja,

I will try this method when I need to run Ethernet alone with Ind_SDK.

As it is not my problem now, I'd like to close this thread.

Thanks for your efforts.

BR,

Chunyang

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TMDS243EVM: using ind_comms_sdk_am243x_11 to run CPSW Demo