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| Packages that use OpcItem | |
|---|---|
| javafish.clients.opc | |
| javafish.clients.opc.component | |
| Uses of OpcItem in javafish.clients.opc |
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| Methods in javafish.clients.opc that return OpcItem | |
|---|---|
OpcItem |
JOpc.synchReadItem(OpcGroup group,
OpcItem item)
Synchronous reading of one item in specific group. |
| Methods in javafish.clients.opc with parameters of type OpcItem | |
|---|---|
void |
JOpc.registerItem(OpcGroup group,
OpcItem item)
Register item (in group) to opc-server. |
void |
JOpc.setItemActivity(OpcGroup group,
OpcItem item,
boolean active)
Set new activity of item (change active state) |
OpcItem |
JOpc.synchReadItem(OpcGroup group,
OpcItem item)
Synchronous reading of one item in specific group. |
void |
JOpc.synchWriteItem(OpcGroup group,
OpcItem item)
Synchronous writing of one item in specific group. |
void |
JOpc.unregisterItem(OpcGroup group,
OpcItem item)
Unregister item (in group) from opc-server. |
| Uses of OpcItem in javafish.clients.opc.component |
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| Methods in javafish.clients.opc.component that return OpcItem | |
|---|---|
OpcItem |
OpcGroup.getItemByClientHandle(int clientHandle)
Get opc-item by its clientHandle |
OpcItem[] |
OpcGroup.getItemsAsArray()
Get items as array |
| Methods in javafish.clients.opc.component that return types with arguments of type OpcItem | |
|---|---|
java.util.ArrayList<OpcItem> |
OpcGroup.getItems()
Get items as array list |
| Methods in javafish.clients.opc.component with parameters of type OpcItem | |
|---|---|
void |
OpcGroup.addItem(OpcItem item)
Add item to group note: throws ItemExistsException - runtime exception |
void |
OpcGroup.removeItem(OpcItem item)
Remove item from group note: throws ItemExistsException - runtime exception |
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