Hardware Platform : Jetson Nano
DeepStream Version : 5.1
JetPack Version : 4.5.1
I’m testing my USBtoRS485 device in deepstream-app using “/dev/ttyUSB0” .
When I run my rs485 app with root privileges, it works very well. ( $sudo ./myrs485test )
However, if I run the app as a general user, I cannot open the USBtoRS485 device within my app. ($ ./myrs485test)
How can I use “/dev/ttyUSB0” with normal user privileges rather than root privileges?