Publishing ros topics with Pixy
Hi , I was wondering how i can publish topics and view them using rostopic from Pixy. What i am trying to do is , I would like pixy to publish data of it's signatures and view it using the rostopic echo command. However, I am stuck in trying to show the signature as I am not sure how to write the arduino code for it. So , can anyone please walk me through this process? I am completely lost. Thanks in advance, Steve