byte[] sysex = sysexRequestDump.toByteArray((byte)channel,nv);
byte[] sysex = internalMultiSysexRequestDump.toByteArray((byte)channel,nv);
  public void requestPatchDump(int bankNum, int patchNum) {        NameValue nv[]=new NameValue[2];        nv[0]=new NameValue("bankNum",bankNum<<1);        nv[1]=new NameValue("patchNum",patchNum+0x40);        byte[] sysex = sysexRequestDump.toByteArray((byte)channel,nv);       SysexHandler.send(port, sysex);  }