The DOMAIN_ARRAY structure is defined in <inc_path/toolkit.h> as:
typedef struct domain_array
{
int domain_index;
char domain_name[TOOLKIT_DOMAIN_NAM_LEN + 1];
int start_addr;
int domain_size;
int addr_type;
char caching;
} DOMAIN_ARRAY;
Where:
domain_index is the internal reference used to access the information about the given domain. If you use standard addressing, this field must match the domain index assigned to the domain name in domain.cfg.
For diagnostic data, valid values for domain_index are:
|
100 |
Protocol diagnostic bits |
|
101 |
Protocol diagnostic bytes |
|
102 |
Protocol diagnostic words |
|
104 |
Protocol diagnostic double words |
|
108 |
Protocol diagnostic 8-bytes |
domain_name is the ASCII name used to reference the domain. If you use standard addressing, this name must match a domain name in domain.cfg.
start_addr is the numeric value corresponding to the first memory location within the domain.
domain_size is the number of bytes in the domain.
addr_type is the type of addressing used in the domain. Valid values are:
TOOLKIT_BIT
TOOLKIT_BYTE
TOOLKIT_WORD
TOOLKIT_4BYTE
TOOLKIT_8BYTE
caching is reserved for GE Fanuc use.
|
|
Device Communications Toolkit structures. |
