- static const char *ToString(const cec_deck_control_mode mode);
- static const char *ToString(const cec_version version);
- static const char *ToString(const cec_power_status status);
- static const char *ToString(const cec_deck_info status);
- static const char* ToString(const cec_logical_address address);
- static const char* ToString(const cec_opcode opcode);