ProtocolHandlerAt
ProtocolHandler* handler = hidDevice->ProtocolHandlerAt(i);
ProtocolHandler* ProtocolHandlerAt(uint32 index) const;
ProtocolHandler *handler = hidDevice->ProtocolHandlerAt(i);
ProtocolHandler * ProtocolHandlerAt(uint32 index) const;
ProtocolHandler *handler = hidDevice->ProtocolHandlerAt(i);
handler = device->ProtocolHandlerAt(j);
ProtocolHandler * ProtocolHandlerAt(uint32 index) const;