Measurement Computing Personal Daq rev.6.0 User Manual
Page 166

B-34 API Commands
Appendix B,
887095
Personal Daq User’s Manual
API Error Codes
DerrTooManyHandles
60h - 96
No more handles available to open
DerrInvLockMask
61h - 97
Only a part of the resource is already locked, must be all or none
DerrAlreadyLocked
62h - 98
All or part of the resource was locked by another application
DerrAcqArmed
63h - 99
Operation not available while an acquisition is armed
DerrParamConflict
64h - 100 Each parameter is valid, but the combination is invalid
DerrInvMode
65h - 101 Invalid acquisition/wait/dac mode
DerrInvOpenMode
66h - 102 Invalid file-open mode
DerrFileOpenError
67h - 103 Unable to open file
DerrFileWriteError
68h - 104 Unable to write file
DerrFileReadError
69h - 105 Unable to read file
DerrInvClockSource
6Ah - 106 Invalid acquisition mode
DerrInvEvent
6Bh - 107 Invalid transfer event
DerrTimeout
6Ch - 108 Time-out on wait
DerrInitFailure
6Dh - 109 Unexpected result occurred while initializing the hardware
DerrBufTooSmall
6Eh - 110 Unexpected result occurred while initializing the hardware
DerrInvType
6Fh - 111 Invalid acquisition/wait/dac mode
DerrArraySize
70h - 112 Used as a catch all for arrays not large enough
DerrBadAlias
71h - 113 Invalid alias names for Vxd lookup
DerrInvCommand
72h - 114 Invalid command
DerrInvHandle
73h - 115 Invalid handle
DerrNoTransferActive
74h - 116 Transfer not active
DerrNoAcqActive
75h - 117 Acquisition not active
DerrInvOpstr
76h - 118 Invalid operation string used for triggering
DerrDspCommFailure
77h - 119 Device with DSP failed communication
DerrEepromCommFailure
78h - 120 Device with EEPROM failed communication
DerrInvEnhTrig
79h - 121 Device using enhanced trigger detected invalid trigger type
DerrInvCalConstant
7Ah - 122 User calibration constant out of range
DerrInvErrorCode
7Bh - 123 Invalid error code
DerrInvAdcRange
7Ch - 124 Invalid analog input voltage range parameter
DerrInvCalTableType
7Dh - 125 Invalid calibration table type
DerrInvCalInput
7Eh - 126 Invalid calibration input signal selection
DerrInvRawDataFormat
7Fh - 127 Invalid raw-data format selection
DerrNotImplemented
80h - 128 Feature/function not implemented yet
DerrInvDioDeviceType
81h - 129 Invalid digital I/O device type
DerrInvPostDataFormat
82h - 130 Invalid post-processing data format selection
DerrdaqStalled
83h - 131 Personal Daq low level driver stalled
DerrdaqLostPower
84h – 132 Personal Daq device has lost power
DerrdaqMissing
85h – 133 Personal Daq device is not detected
DerrdaqScanConfig
86h – 134 Scan Configuration is invalid