The SUPPORT structure is defined in <inc_path/toolkit.h> as:

typedef struct support

{

     char read_req;

     char write_req;

     char upload_req;

     char dnload_req;

     char ondemand_req;

     char start_req;

     char stop_req;

     char model_req;

     char unsolic_req;

     char det_dev_status;

     char host_redundancy;

     char read_addr_req;

     char write_addr_req;

     char timestamp_unso_pt;

     char adhoc_req;

     char use_dp_fp;

     char network_redundancy;

     char set_array_element;

     char vlist_addressing;

     char use_long_addresses;

     char unsolicited_quality_data;

} SUPPORT;

For all the above, valid values are:

TOOLKIT_YES	The option is supported.
TOOLKIT_NO	The option is not supported.

Where:

read_req indicates whether or not it is possible to read from the device's memory using the implemented protocol.

Set to:

TOOLKIT_YES	If the protocol can read from the device's memory.
TOOLKIT_NO	If the protocol cannot read from the device's memory.

write_req indicates whether or not it is possible to write to the device's memory using the implemented protocol.

Set to:

TOOLKIT_YES	If the protocol can write to the device's memory.
TOOLKIT_NO	If the protocol cannot write to the device's memory.

upload_req is reserved for GE Fanuc use.

Set to TOOLKIT_NO.

dnload_req is reserved for GE Fanuc use.

Set to TOOLKIT_NO.

ondemand_req indicates whether or not user_device_ok is used to determine the device's status.

Set to:

TOOLKIT_YES	If user_device_ok is used.
TOOLKIT_NO	If the device status is determined from communication status.

start_req is reserved for GE Fanuc use.

Set to TOOLKIT_NO.

stop_req is reserved for GE Fanuc use.

Set to TOOLKIT_NO.

model_req indicates whether or not verification that communication with a device with the correct CPU model is occurring.

Set to:

TOOLKIT_YES	If verification is occurring.
TOOLKIT_NO	If verification is not occurring.

unsolic_req indicates whether or not unsolicited data is supported.

Set to:

TOOLKIT_YES	If unsolicited data is supported.
TOOLKIT_NO	If unsolicited data is not supported

det_dev_status indicates whether or not user_device_ok is used to determine device status.

Set to:

TOOLKIT_YES	If user_device_ok is to be used.
TOOLKIT_NO	If device status is determined from communication status.

host_redundancy indicates whether or not Host Redundancy is supported for this device.

TOOLKIT_YES	If Host Redundancy is supported for this device.
TOOLKIT_NO	If Host Redundancy is not supported for this device.

read_addr_req is reserved for GE Fanuc use.

Set to TOOLKIT_NO.

write_addr_req is reserved for GE Fanuc use.

Set to TOOLKIT_NO.

timestamp_unso_pt indicates whether or not a user-provided timestamp is sent with unsolicited data. This field is meaningful only if unsolic_req is set to TOOLKIT_YES.

Set to:

TOOLKIT_YES	To invoke user_process_unsolicited_data_stamp.
TOOLKIT_NO	To invoke user_process_unsolicited_data.

adhoc_req indicates whether or not the enabler supports Point by Address requests.

Set to:

TOOLKIT_YES	If the enabler supports Point by Address requests.
TOOLKIT_NO	If the enabler does not support Point by Address requests.

use_dp_fp indicates whether or not double-precision floating point numbers are supported.

Set to:

TOOLKIT_YES	If 8 byte floating point data is supported.
TOOLKIT_NO	If 4 byte floating point data is supported.

network_redundancy is reserved for GE Fanuc use.

Set to TOOLKIT_NO.

set_array_element indicates whether a set array element request should be processed by the devcom.

Set to:

TOOLKIT_YES	If set array elements is supported.
TOOKIT_NO	If set array elements are not supported

vlist_addressing is reserved for GE Fanuc use.

Set to TOOLKIT_NO.

use_long_addresses indicates whether or not the device communications supports point addresses up to 256 characters.

Set to:

TOOLKIT_YES	If long addresses are supported.
TOOLKIT_NO	If long addresses are not supported.

unsolicited_quality_data indicates whether or not the the receipt of unsolicited quality data is supported.

Set to:

TOOLKIT_YES	If the devices will be sending unsolicited quality data.
TOOLKIT_NO	If the devices will not be sending unsolicited quality data.

More information

Device Communications Toolkit structures.

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