View Issue Details
| ID | Project | Category | View Status | Date Submitted | Last Update |
|---|---|---|---|---|---|
| 0005643 | FSiMX6 | AIN | public | 2022-12-06 09:57 | 2023-01-25 06:07 |
| Reporter | zutter | Assigned To | |||
| Priority | normal | Severity | minor | Reproducibility | random |
| Status | resolved | Resolution | fixed | ||
| Product Version | V3.40 | ||||
| Target Version | V3.50 | Fixed in Version | V3.50 | ||
| Summary | 0005643: CreateFile may fail (NetDCUA9 only) | ||||
| Description | CreateFile may fail (NetDCUA9 only) | ||||
| Steps To Reproduce | Customer ALS reports that ca. 1/1000 CreateFile may fail, than a reboot is required: for(int i=0; i < 4; i++) { TCHAR t[32]; wsprintf(t, _T("AIN%d"),i); HANDLE hAIN = CreateFile( t, GENERIC_READ, 0, NULL, OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, NULL ); if( hAIN == INVALID_HANDLE_VALUE ) { RETAILMSG(1, (TEXT("*** AIN%d ok\r\n"), i)); CloseHandle(hAIN); } else { RETAILMSG(1, (TEXT("*** AINERRROR %d\r\n"), i)); } } | ||||
| Additional Information | There must be an issue reading data via AC97 via SSI module - not found! Use workaround to read IDs while initialisation (read eight times - if required), if we got no correct result we can be sure chip is not available. Same issue while measure are avoided by the the mean over a collection of data. | ||||
| Forum Link | |||||
| Found Driver Version | 1.2 | ||||
| Fixed Driver Version | 1.3 | ||||
