Ultrasound_subscriber
hi, i create a rosserial_python node with arduino which publish ultrasound data. and also, i create a node in my PC which subscribe to ultrasound data. but when i run rosrun to subscribe, i receive special characters like this [P??????]. can you help me please?
Asked by Emilien on 2016-04-04 10:11:50 UTC
Comments
http://answers.ros.org/question/230978/subscribe-node/
Asked by mgruhler on 2016-04-05 01:12:25 UTC