Function readHistoryServerCapabilities

readHistoryServerCapabilities(session): Promise<HistoryServerCapabilities>
Parameters
- session: ClientSession
Returns Promise<HistoryServerCapabilities>
- Defined in packages/node-opcua-client/source/tools/read_history_server_capabilities.ts:21
readHistoryServerCapabilities(session, callback): void
Parameters
- session: ClientSession
- callback: ((err: null | Error, capabilities?: HistoryServerCapabilities) => void)
  - - (err, capabilities?): void
    - Parameters
      err: null | Error
      Optionalcapabilities: HistoryServerCapabilities
      Returns void
Returns void
- Defined in packages/node-opcua-client/source/tools/read_history_server_capabilities.ts:22