static ZigBee findOrCreateRemote(long address64, short address16) {
ZigBee zb;
synchronized (knownNodes) {
zb = knownNodes.get(new Long(address64));
if (zb == null) {
zb = new ZigBee();
zb.updateAddress64(address64);
}
}
zb.updateAddress16(address16);
return zb;
}
