try setting the port to  4800 baud

Anthony W.DePrato WA4JQS since 1962
CQ DX HALL OF FAME  # 35
DXCC HONOR ROLL
DXPEDITION OF THE YEAR 1992 VP8SSI
DXPEDITION OF THE YEAR 1993/1994 3Y0PI
VP8SSI 3Y0PI VP8BZL V31SS ZD8JQS
 WA4JQS/ZS1 WA4JQS/KC4 WA4JQS/4K1