| kTWAINErrFailure |
1 |
Failure due to unknown causes. |
| kTWAINErrNoMem |
2 |
Not enough memory to perform operation. |
| kTWAINErrNoSource |
3 |
No Data Source. |
| kTWAINErrMaxCon |
4 |
Too many connections to the Data Source Manager. |
| kTWAINErrOperation |
5 |
Bad operation |
| kTWAINErrBadCap |
6 |
Unknown capability. |
| kTWAINErrProtocol |
9 |
Unrecognized protocol message. |
| kTWAINErrBadValue |
10 |
Data parameter out of range. |
| kTWAINErrSequence |
11 |
Unexpected operation sequence. |
| kTWAINErrBadDest |
12 |
Unknown destination. |
| kTWAINErrCapUnsup |
13 |
Capability not supported by source. |
| kTWAINErrCapOperation |
14 |
Operation not supported by capability. |
| kTWAINErrCapSeq |
15 |
Capability has dependancy on other capability. |
| kTWAINErrDenied |
16 |
File is protected. |
| kTWAINErrFileExists |
17 |
File already exists. |
| kTWAINErrNoFile |
18 |
File not found. |
| kTWAINErrNotEmpty |
19 |
Directory is not empty |
| kTWAINErrPaperJam |
20 |
The feeder is jammed. |
| kTWAINErrPaperDblFeed |
21 |
The feeder detected multiple pages. |
| kTWAINErrFileWrite |
22 |
Error writing the file. |
| kTWAINErrDevOffline |
23 |
The device went offline. |
