|  | O2 2.0
    A communication protocol for interactive music and media applications. | 
| Public Member Functions | |
| O2err | init (const char *ip, int port_num, bool tcp_flag) | 
| O2err | init_hex (const char *ip, int port_num, bool tcp_flag) | 
| int | get_port () | 
| void | set_port (int port) | 
| struct sockaddr * | get_sockaddr () | 
| struct in_addr * | get_in_addr () | 
| const char * | to_dot (char *ip) | 
| Public Attributes | |
| struct sockaddr_in | sa |