rosserial_client avr Tutorial Error
So this is the problem
I want to get that my Atmega16 works as a ros node, for that reason I just followed this tutorial, so when I just run the rosserial_python
node mentioned (rosrun rosserial_python serial_node.py /dev/ttyUSB0
, that is the correct port in my case) I just get the following error:
[ERROR] [WallTime: 1414579883.599380] Unable to sync with device; possible link problem or link software version mismatch such as hydro rosserial_python with groovy Arduino
I checked my rosserial version installed and match with my ROS version, so I am really confused about that error. My ROS version is Indigo and to be sure about the rosserial version I didn't install the rosserial package form the debian repository I just clone it on my workspace from this repo. I really appreciate any info or answer to solve this.
Thanks to ROS community
Is this copy/paste? Cause the tutorial tells you to run
rosrun rosserial_python serial_node.py _port:=/dev/ttyUSB0 _baud:=115200
(note the_port:=
).@gvdhoorn thank's for your attention, yes it is copy paste, anyway I run the node with the "_port:= " and "_baud:" argument but it still without working