Auxiliary functions for handling & reporting errors.
Enumerations | |
| enum | { DCERR_COMM_GENERIC = -256, DCERR_COMM_INIT, DCERR_COMM_NAK, DCERR_COMM_RET, DCERR_COMM_CRC, DCERR_COMM_BUSY, DCERR_COMM_TIMEOUT, DCERR_COMM_FRAME, DCERR_COMM_OVERRRUN, DCERR_COMM_ONBOARD, DCERR_COMM_DISCONNECT, DCERR_MODULE_LOAD = -128, DCERR_MODULE_SYMBOL, DCERR_MALLOC, DCERR_BADPTR, DCERR_CANCEL, DCERR_MUTEX, DCERR_PROPERTY_UNKNOWN = -64, DCERR_PROPERTY_ACCESS, DCERR_PROPERTY_TYPE_MATCH, DCERR_PROPERTY_SIZE_MATCH, DCERR_PROPERTY_TYPE_UNKNOWN, DCERR_PROPERTY_HANDLER, DCERR_PROPERTY_RANGE, DCERR_PROPERTY_OPERATION, DCERR_MODEL_UNSUPPORTED = -16, DCERR_REVISION_UNSUPPORTED, DCWARN_HEADER_INVALID = 4, DCWARN_REVISION_NEWER, DCWARN_PROPERTY_MODIFIED, DCWARN_PROPERTY_INACTIVE, DCWARN_PROPERTY_RESETALL = 32, DCWARN_CMD_UNSUPPORTED = 64, DCWARN_PROPERTY_NIL = 128 } |
Functions | |
| const char *APIDECL | dcGetErrorString (int error) |
| Verbose error string query of an error code. | |
| anonymous enum |
| DCERR_COMM_GENERIC |
Generic communication failure. |
| DCERR_COMM_INIT |
Communication port initialization failed. |
| DCERR_COMM_NAK |
Command not acknowledged. Possible communication failure. |
| DCERR_COMM_RET |
Bad return code. Possible communication failure. |
| DCERR_COMM_CRC |
CRC error. |
| DCERR_COMM_BUSY |
Communication timeout. |
| DCERR_COMM_TIMEOUT |
Communication timeout. |
| DCERR_COMM_FRAME |
Communication frame error (Parity, word length, . ..) |
| DCERR_COMM_OVERRRUN |
Communication buffer overrun. |
| DCERR_COMM_ONBOARD |
Onboard communication failure. |
| DCERR_COMM_DISCONNECT |
Peer has disconnected. |
| DCERR_MODULE_LOAD |
Module loader: could not load DLL. |
| DCERR_MODULE_SYMBOL |
Module loader: could not find symbol in DLL. |
| DCERR_MALLOC |
Could not reserve memory. |
| DCERR_BADPTR |
Bad device handle or pointer value (Null pointer?). |
| DCERR_CANCEL |
Operation was cancelled by user. |
| DCERR_MUTEX |
Mutex error (Initialization, Locking, . ..) |
| DCERR_PROPERTY_UNKNOWN |
Unknown device property. |
| DCERR_PROPERTY_ACCESS | |
| DCERR_PROPERTY_TYPE_MATCH |
Property type mismatch. |
| DCERR_PROPERTY_SIZE_MATCH |
Property size mismatch (buffer or register size). |
| DCERR_PROPERTY_TYPE_UNKNOWN |
Unknown property type. |
| DCERR_PROPERTY_HANDLER |
Property Handler missing. |
| DCERR_PROPERTY_RANGE |
Invalid value range. |
| DCERR_PROPERTY_OPERATION |
This operation is not supported on the specified Property. |
| DCERR_MODEL_UNSUPPORTED |
This device model is unsupported or can not be autoprobed. Please use the software that came with the device. |
| DCERR_REVISION_UNSUPPORTED |
This revision is not supported, please update your software. |
| DCWARN_HEADER_INVALID |
The device header is corrupted (request header update). |
| DCWARN_REVISION_NEWER |
The firmware revision is newer than the one supported by this driver. Please update your software. |
| DCWARN_PROPERTY_MODIFIED |
Setting of this property affected another property. |
| DCWARN_PROPERTY_INACTIVE |
Property is inactive, value setting causes no effect. |
| DCWARN_PROPERTY_RESETALL |
All properties were reset - reread needed. |
| DCWARN_CMD_UNSUPPORTED |
Unsupported command. |
| DCWARN_PROPERTY_NIL |
Last property in list reached. |
| const char* APIDECL dcGetErrorString | ( | int | error | ) |
| error | The error code returned by a function. |
1.6.1