TDA3: How to enable IP address in VSDK2.12

Hi,

the PC to which the board is connected should be in the same subnet. Can you make sure it is done?

Regards,
Yordan

Hi,

They are in the same subnet.

Regards,
Navinprashath.R.R

Hi,

I have pinged a networking expert for help.

Regards,
Yordan

Hi Prasad,

In the build config file(configs/tda3xx_evm_bios_all/cfg.mk) I have set NDK_PROC_TO_USE to ipu1_1. Still the issue is present.

Regards,
Navinprashath.R.R

Is this Linux build or BIOS only build?

Also please let me know platform(TDA2xx or TDA3xx)

Hi Prasad,

I'm using TDA3xx and it's BIOS build.

Regards,
Navinprashath.R.R

Hello Navinprashath,

Make sure FATFS_PROC_TO_USE is set to none. On TDA3xx, FATFS and NDK can't be run together.
You can see below in autorules_footer_cfg.mk

#
# For TDA3xx, when NDK is enabled, FATFS cannot be used due to MMCSD conflict with RGMII0.
# To use MMCSD and NDK together, RGMII1 daughter board needs to be used.
#

Hi Prasad,

Thanks for the solution. Now I'm able to ping. When I tried to use the DCC tool for reading register values all the values are zero. I'm not able to update the values also. We are using OV10640 sensor and sensor id I have given as 10640.

Regards,
Navinprashath.R.R

Navinprashath,

Unfortunately i dont have sensor expertise.
I would recommend you to start new thread. Imaging experts would be able to help you there.

Hi Navin,

Which DCC tool version that you are using? Please use the latest one, i guess the latest revision is 3.0. 

Also are you seeing any error in DCC tool while you try to read register? Do you see any message on the UART console regarding message received?

Rgds,

Brijesh 

Hi Brijesh,

We are using DCC version 2.1. I'm not seeing any message on UART console. In register view, if I refresh I'm not seeing any error but in memory view if I try to read some register it throws (MemoryBuf = NULL) error.

Regards,
Navinprashath.R.R

Hi Navin,

I just tried using DCC on 2.12 release, it works fine.

Did you put correct ipaddr in a small text box on top of the DCC tool window?

Rgds,
Brijesh

Hi Brijesh,

I have put the correct ip address and I am able to ping the ip address from the PC. I have given sensor id as 10640.

Regards,
Navinprashath.R.R

Can you share the screen shot of what error you are seeing?

Rgds,
Brijesh

Hi Brijesh,

I have added the snapshot of the error.

Regards,

Navinprashath.R.R

Hi Navin,

Can you please check what is the value of the macro NETWORK_CTRL_SERVER_PORT in vision_sdk\include\link_api\networkCtrl_if.h?
It must be set to 7000, otherwise dcc tool will not work. Can you try with this port number?

Rgds,
Brijesh

I thought we were using 7000. anyway thanks.

Regards,
Brijesh