There are cases where serial communication is blocked due to USB driver errors. In order to detect this, we want to monitor the life and death of the receive buffer.
Since it will probably be difficult to reopen the port, we want to shut it down once we detect that the receive buffer is not being updated.
There are cases where serial communication is blocked due to USB driver errors. In order to detect this, we want to monitor the life and death of the receive buffer. Since it will probably be difficult to reopen the port, we want to shut it down once we detect that the receive buffer is not being updated.