Unhandled Exception: SerialPortError: Interrupted system call, errno = 4 about flutter_libserialport HOT 5 CLOSED

same problem

from flutter_libserialport.

I have found the solution :

1. Enable serial port permission. You can follow https://websistent.com/fix-serial-port-permission-denied-errors-linux/. Don't forget to logout your desktop account first to take effect.
2. Make sure the port is open. adding port.open(mode: 1);.
   You can check it using port.isOpen();

That's work on my ubuntu + arduino (as data source)

from flutter_libserialport.

I have this even when its open and fine :S

from flutter_libserialport.

any update on this please...i am facing the same issue even though the port is open.

from flutter_libserialport.

We put permission handling in todo.
Activity is tracked in #76
Closed

from flutter_libserialport.