Hi,

I have implemented some services on a ATmega644 with rosserial. I call the services very fast from the computer an after some minutes the service call hangs indefinitely. Then i need to restart rosserialpython. The Problem seems to be in rosserialpython. The ATmega is still running. Event some other services/topic on the ATmega still working. Why will the service hang? Input Buffer on ATmega is 250 byte. Speed is default 57,6k.