C-API | Error Codes

These error codes are returned by RT-LAB API functions. When an error occurs, call the GetLastErrMsg function to get the corresponding error description.

Note: an exception is raised when using the python API. The error code and the error message will be set in the exception.

EOK	0
EPERM	1
ENOENT	2
ESRCH	3
EINTR	4
EIO	5
ENXIO	6
E2BIG	7
ENOEXEC	8
EBADF	9
ECHILD	10
EAGAIN	11
ENOMEM	12
EACCES	13
EFAULT	14
EBUSY	16
EEXIST	17
EXDEV	18
ENODEV	19
ENOTDIR	20
EISDIR	21
EINVAL	22
ENFILE	23
EMFILE	24
ENOTTY	25
EFBIG	27
ENOSPC	28
ESPIPE	29
EROFS	30
EMLINK	31
EPIPE	32
EDOM	33
ERANGE	34
EDEADLK	36
ENAMETOOLONG	38
ENOLCK	39
ENOSYS	40
ENOTEMPTY	41
EILSEQ	42
OP_API_EBAD_CONFIG = OP_API_ERRNO_BASE	28672
OP_API_EBAD_MASTER_NODE	28673
OP_API_EBAD_DEV_ENV	28674
OP_API_EBAD_PATH_MAPPING	28675
OP_API_ESEPARATION	28676
OP_API_ECODE_GENERATION	28677
OP_API_EBAD_PHYS_NODE	28678
OP_API_EMODEL_CHANGED	28679
OP_API_ENO_LICENSE	28680
OP_API_ENO_PRODUCT	28681
OP_API_ENO_HOST_LICENSE	28682 (deprecated)
OP_API_ENO_NODE_LICENSE	28683
OP_API_ENO_DEVELOP_LICENSE	28684
OP_API_ENO_EMBEDDED_LICENSE	28685
OP_API_ENO_TARGET_LICENSE	28686
OP_API_ENO_RTCOMM_LICENSE	28687
OP_API_ENO_TARGET_MULT_LICENSE	28688
OP_API_ENO_DINAMO_LICENSE	28689
OP_API_ENO_POLLING_LICENSE	28690
OP_API_ECREATE_SHMEM	28691
OP_API_ECREATE_PROCESS	28692
OP_API_ERR_LOAD_EMBEDDED	28693
OP_API_EBAD_TRANSFER	28694
OP_API_MODEL_IO_TIMEOUT	28695
OP_API_MODEL_IO_ERROR	28696
OP_API_ERR_LOAD_CALC_STEP	28697
OP_API_CMD_REJECTED	28698
OP_API_CMD_CANCELED	28699
OP_API_EBAD_SIGNAL	28700
OP_API_ENO_DYN_SIGNAL	28701
OP_API_EACQ_MODEL_PAUSED	28702
OP_API_EMODEL_RESPONDING	28703
OP_API_UPDATE_AVAILABLE	28704
OP_API_START_EXEC_FILE	28705
OP_API_WAIT_EXEC_FILE	28706
OP_API_STOP_EXEC_FILE	28707
OP_API_LICENSE_NEAR_EXPIRED	28708
OP_API_NOT_SUPPORTED	28709
OP_API_INVALID_COMPILED_VERSION	28710
OP_API_MULTIPLE_EXCEPTION	28711
OP_API_ENO_LICENSE_SERVER	28712 (deprecated)
OP_API_ERRNO_TOP	Must remain last