rosserial Raspberry Pi AMA0
Dear all, i would like to use a raspberry pi 3 and a arduino compatible expansion shield which can be pluged on the GPIO header, so i would like to use the serial interface. If i do so and starting roscore and after that the node:
rosrun rosserial_python serial_node.py /dev/ttyAMA0
I'm getting an error message back. But if i use a FTDI converter and connect them with the USB interface of the RPI and starting the node:
rosrun rosserial_python serial_node.py /dev/ttyUSB0
again, everything is working great.
So what should i do to be able to use the UART/Serial Interface of the RPi?
Key Facts:
- Raspberry Pi 3
- RPi Ubuntu Image: https://downloads.ubiquityrobotics.co...
- Rosserial
- AMA0 / UART Interface
I would be very much appericate about every reply - Thanks a lot.
Welcome!
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