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Linux/AM5716: ROS and radar demo configuration

Kzk
Genius 5785 points
Part Number: AM5716
Other Parts Discussed in Thread: AM5728

Tool/software: Linux

Hello Experts,

Does the following description mean adding some export and touch descriptions to the top or bottom of setup.bash on Ubuntu?

Modify /opt/ros/indigo/setup.bash
http://software-dl.ti.com/processor-sdk-linux/esd/docs/04_03_00_05/linux/Examples_and_Demos.html?highlight=iwr1443#ros-and-radar

If I do not modify this, I can see the results in "You will see log similar to following:". However, when I do this modify, the following error message is showed.

Traceback (most recent call last):
File "/opt/ros/indigo/bin/roscore", line 36, in <module>
from rosmaster.master_api import NUM_WORKERS
ImportError: No module named rosmaster.master_api

I'm using Ubuntu 14.04, PSDK-Linux v4.3, AM5728 GP-EVM and IWR1642-EVM.

The following description is also added. PING between Ubuntu(192.168.10.1) and GP-EVM is passed. Please give me some advice.
export SITARA_IP_ADDR = 192.168.10.20

Regards,
Kazu

  • 0
    TI__Mastermind 30636 points

    Kazu,

    Thanks for your post.

    Kazu Kon said:
    Does the following description mean adding some export and touch descriptions to the top or bottom of setup.bash on Ubuntu?

    No, these commands need to be executed in an SSH terminal to the EVM (i.e. they need to be executed on the EVM).

    I hope this helps.