| Cascade Historian™ : Version 6.4 | ||
|---|---|---|
 | Chapter 1. Introduction |  |
| Cascade Historian™ : Version 6.4 | ||
|---|---|---|
| | Chapter 1. Introduction | |
Version 4.1 Expanded DLL, revised names and syntax for some commands and functions.
New DLL functions:
Renamed commands and API functions:
| Old command | New command | Old API function | New API function |
|---|---|---|---|
| deleteHistory | delete | HI_DeleteHistory | HI_Delete |
| historyCount | count | HI_HistoryCount | HI_Count |
| historyLength | length | HI_HistoryLength | HI_Length |
| historyList | list | HI_HistoryList | HI_List |
| Old DLL function | New DLL function |
|---|---|
| hist_destroy_buffer_id | hist_buffer_id_destroy |
| hist_length_buffer_id | hist_buffer_id_length |
| hist_read_buffer_id | hist_buffer_id_read |
New or revised syntax:
| API functions | DLL functions |
|---|---|
| HI_Bufsize | hist_access_buffer |
| HI_Deadband | hist_buffer_id_read |
| HI_Filebase | |
| HI_List |
New, optional parameter for the history command.
New command: flag.
Version 4.0 Source-code compatibility among the QNX 4, QNX 6 and Linux operating systems, and a reorganized and expanded API.
| |  | |
| 1.3. Download and Installation |  | 1.5. Cogent Product Integration |
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