/**
* Helper method to make extended message
*
* @param flags
* @param cmd1
* @param cmd2
* @return extended message
* @throws FieldException
* @throws IOException
*/
public Msg makeExtendedMessage(byte flags, byte cmd1, byte cmd2)
throws FieldException, IOException {
Msg m = Msg.s_makeMessage("SendExtendedMessage");
m.setAddress("toAddress", getAddress());
m.setByte("messageFlags", (byte) (((flags & 0xff) | 0x10) & 0xff));
m.setByte("command1", cmd1);
m.setByte("command2", cmd2);
int checksum = (~(cmd1 + cmd2) + 1) & 0xff;
m.setByte("userData14", (byte) checksum);
return m;
}
/**
* Helper method to make standard message, possibly with group
*
* @param flags
* @param cmd1
* @param cmd2
* @param group (-1 if not a group message)
* @return standard message
* @throws FieldException
* @throws IOException
*/
public Msg makeStandardMessage(byte flags, byte cmd1, byte cmd2, int group)
throws FieldException, IOException {
Msg m = Msg.s_makeMessage("SendStandardMessage");
InsteonAddress addr = null;
if (group != -1) {
flags |= 0xc0; // mark message as group message
// and stash the group number into the address
addr = new InsteonAddress((byte) 0, (byte) 0, (byte) (group & 0xff));
} else {
addr = getAddress();
}
m.setAddress("toAddress", addr);
m.setByte("messageFlags", flags);
m.setByte("command1", cmd1);
m.setByte("command2", cmd2);
return m;
}