日期:2014-05-20 浏览次数:21118 次
public void WriteBytePort(byte b[]) {
try {
System.out.println("out = " + out + " sb = " + sb);
if (sb == null) {
Initialize(fPortName, fPortRate);
System.out.println("writeByteprot初始化");
}
out.write(b);
} catch (Exception e) {
System.out.println("写入数据异常" + e);
}
}