IOD Usage Constants
The following constants are used to indicate the usage of Information Object Definitions.
Code constant |
Code value and meaning |
DICOM_IOD_USAGE_M |
[$00] Mandatory IOD |
DICOM_IOD_USAGE_C |
[$01] Conditional IOD |
DICOM_IOD_USAGE_U |
[$02] Optional IOD |
DICOM_IOD_USAGE_1 |
[$03] Mandatory IOD - type 1 |
DICOM_IOD_USAGE_1C |
[$04] Conditional IOD - type 1 |
DICOM_IOD_USAGE_2 |
[$05] Mandatory IOD - type 2 |
DICOM_IOD_USAGE_2C |
[$06] Conditional IOD - type 2 |
DICOM_IOD_USAGE_3 |
[$07] Optional IOD - type 3 |