Unable to sync with device; possible link problem or link software version mismatch such as hydro rosserial_python with groovy Arduino
i am trying to connect arduino to ros
i followed this tutorial
when i run the command
rosrun rosserial_python serial_node.py /dev/ttyACM0
It shows the error:
i use arduino Due . I tried many solutions like change in baud rate,updating,reinstalling,changing the usb cable etc.but nothing worked. can anyone help me to find the solution ????