CNC_RDOPNLGNRL | MISC

Specify the library handle. See "Library handle" for details.

Specify the data selection flag.

• * Bit 8 to 15 is not used.
• * When the bit corresponding to the signal is set to 0, that signal is not read. To read the signal, set the corresponding bit to 1.

Pointer to the IODBGNRL structure including the general output signal image of software operator's panel. The IODBGNRL structure is as follows.

typedef struct iodbgnrl {
     short     datano;      /* Not used */
     short     type;        /* Data select flag */
     char      sgnal;       /* General-purpose signal 1 to 8 */
} IODBGNRL ;

datano

Not used.

type

Data selection flag is stored.

sgnal

General-purpose signal is stored.

bit 0	:	General-purpose signal 1
bit 1	:	General-purpose signal 2
bit 2	:	General-purpose signal 3
bit 3	:	General-purpose signal 4
bit 4	:	General-purpose signal 5
bit 5	:	General-purpose signal 6
bit 6	:	General-purpose signal 7
bit 7	:	General-purpose signal 8