Hello,
I used `rosserial_python` to send data from my robot to my Raspberry Pi with a Bluetooth dongle but now, I want to use a 2.4 GHz WiFi dongle. The device, when I type ls /dev, appears as hidraw2.
When I try `rosrun rosserial_python serial_node.py /dev/hidraw2`,
I have this error : `[ERROR] [....]: Error opening serial: COuld not configure port: (22, 'Invalid argument')`
Can't I use this WiFi Dongle ?
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