Bidirectional Communication Error Codes

The following error codes are used in printer bidirectional communication.

Value	Description
ERROR_BIDI_DEVICE_OFFLINE	The bidi call is supported but the connection to the remote printer is not available.
ERROR_BIDI_ERROR_BASE	The bidi call completed successfully, but there are one or more errors in the individual responses.
ERROR_BIDI_NOT_SUPPORTED	The bidi call is not supported by the port monitor or print provider.
ERROR_BIDI_SCHEMA_NOT_SUPPORTED	A caller tried to access a bidi schema that is not supported by the port monitor or the print provider
ERROR_BIDI_SCHEMA_READ_ONLY	A caller tried to set a read-only attribute.
ERROR_BIDI_SERVER_OFFLINE	The bidi call is supported but the connection to the remote printer server is not available.
ERROR_BIDI_STATUS_OK	The bidi call completed successfully.
ERROR_BIDI_STATUS_WARNING	The bidi call completed successfully, but there are one or more errors in the individual responses.
ERROR_NO_DATA	The bidi schema is unknown.