I'm Using Wireshark on Ubuntu 18.04 to monitor my
ttyUSB0 USB port output as I'm developing something that requires that. On the website, I found how to get it to sniff USB ports but the output is really huge that I can't see the data I'm interested in.
I always set it to usbmonX, x is the number of the bus number that my device is connected to. I get that number using lsusb command, but it shows a huge amount of traffic that has nothing to do with my device.
I managed to get some filters to work. like
usb.idVendor but they don't really view the packets when I send them to the device on the USB. These filters only the signal that the device sends once it connected to the PC.
Is there a filter that can output all the traffic of
Thanks in advance.