CNC_WRTOOLZONE | PUNCH

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

Specify the start tool zone data number. (1,..,12)

Pointer to the number of tool zone data.
Specify the number of tool zone data to be written before function call, and the number of tool zone data being written actually is stored after the function call.

Pointer to the IODBTLZN structure including the tool zone data.
The IODBTLZN structure is as follows.

typedef struct iodbtlzn {
    short   slct;       /* Flag of data selection */
    long    data[2];    /* Tool zone data */
} IODBTLZN ;

slct

Flag of data selection must be set.

bit 0	:	Item X
bit 1	:	Item Y

bit 2,..,15

:

(not used)

* In order to write the data to CNC, turn on the corresponding bit on this data.

data

Tool zone data.

data[0]	:	Item X
data[1]	:	Item Y