Is anybody familiar with rosserial for arduino? I tried adding the rosserial_python to the lamunch file for my robot and got the following error message
[ERROR] [WallTime: 1405182789.065153] Unable to sync with device; possible link problem or link software version mismatch such as hydro rosserial_python with groovy Arduino
I checked and I know my software version is not mismatched, So what is the problem and the solution? I am currently using ubuntu 12.04 with Hydro Medusa. I've also included the relevant portion of launch file
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