SK-TDA4VM: How to tunning sensor with dcc tools on SK-tda4vm

?? ?

Prodigy 40 points

Part Number:

env： hardware：TDA4VM-SK +max9296 +X3C

sdk：ti-sdk-rtos-j721e-evm_08_06_01_03

ti-sdk-linux-j721e-evm-08_06_01_03

dcc version:3.01

We porting the ox03c10 max9296 driver on images dictory.

how to enable dcc function on linux edgeai app ?

please give a example.

thanks,

over 1 year ago

0 Fabiana Jaimes over 1 year ago

TI__Mastermind 19680 points

Hello,

This ISP Tuning Guide is applicable to SK-TDA4VM: https://www.ti.com/lit/an/sprad86a/sprad86a.pdf

Follow the guide to tune the sensor and generate the required DCC binary files. After you add these new files to the imaging directory, you can include them in your GStreamer pipelines. All of these details are outlined in the guide.

Thank you,

Fabiana

0 ?? ? over 1 year ago in reply to Fabiana Jaimes

Prodigy 40 points

I don't know if AM62A is included in TDA4VM-SK. Which specific model of ISP is used for J721EXSKG01EVM?

0 Fabiana Jaimes over 1 year ago in reply to ?? ?

TI__Mastermind 19680 points

AM62A is the name of different device like SK-TDA4VM. This ISP Tuning Guide is applicable to SK-TDA4VM as well.

Thank you,

Fabiana

0 ?? ? over 1 year ago in reply to Fabiana Jaimes

Prodigy 40 points

9 Live Tuning Live tuning

features allow the tuning tool to interact with the target system at run time over the Ethernet interface. Complete the following to enable live tuning on AM6xA:

1. In the target file system on the EVM, navigate to /opt/edgeai-tiovx-modules/CMakeLists.txt

2. Modify ENABLE_DCC_TOOL Enable DCC Tuning Tool Support OFF → ON

3. Rebuild and reinstall the modules by running the /opt/edgeai-gst-apps/scripts/ install_tiovx_modules.sh script

After this, What command will be run in sk-tda4vm?

0 ?? ? over 1 year ago in reply to ?? ?

Prodigy 40 points

I cant' fnd the build lib is called by app.

0 Fabiana Jaimes over 1 year ago in reply to ?? ?

TI__Mastermind 19680 points

Hi,

After that command, you go back to using the tuning tool as outlined in the steps following these. Some file paths and directory names have changed after the SDK release you are currently using. Try looking for the script in /opt/edge_ai_apps/scripts/ install_tiovx_modules.sh.

Thank you,

Fabiana

Processors

Processors forum

SK-TDA4VM: How to tunning sensor with dcc tools on SK-tda4vm