DigiWARE Release Notes   93000258C
				    for

                 Digi PCI Xr, PCI Xem, PCI C/X, PCI EPC/X
	
			     OS/2 Device Driver

			      DIGI_OS2.SYS  V1.37.0

		Diskettes               P/N 40001479C (3)
		Software Manual         P/N 92000244C


				   4 May 1998



	Below are Notes regarding the DIGI_OS2.sys V 1.37.0 driver


	Enhancements

          1. Added support for PCI Xr-920 family (2, 4 and 8 port).

	Bug Fixes

          1. Fixed fencepost calculation problem in the ioctl routine that
             checks to see if there are characters in the receive queue.

        Known Limitations

          1. The current name convention supports "COM*" or "DIGI*" device
             names only.  There is no current support for user supplied
             port names.

          2. Altpin (as in the XALL.SYS driver) is not supported.

          3. Set modem line signals are overridden by hardware flow-control;
             i.e: RTS and DTR are not changeable when flow control is set on
             (see dmode.exe for setting RTS and DTR handshaking.)

          4. Instantanous error reporting is not supported.