NIB documents commands by protocol first and by printer family second. The same protocol name can have different family surfaces because real machines expose different extensions.

Command family model

NIB commands are organized by protocol first, then by family. Confirm the protocol supported by the printer firmware before choosing the matching family builder.

Protocol	Family	Builder	Coverage
ESC	Boxliy	EscBoxliy	Receipt/continuous paper, feed, images, media settings, device queries.
ESC	Aryten	EscAryten	Inherits Boxliy and adds Q3 paper type set/query.
ESC	Lin8inch	EscLin8inch	Inherits Boxliy and adds 8-inch battery, media, density, grayscale, provisioning extensions.
TSPL	Boxliy	TsplBoxliy	Label size, coordinates, text, barcodes, QR, graphics, images, status queries.
TSPL	Aryten	TsplAryten	Inherits Boxliy TSPL.
TSPL	Lin8inch	TsplLin8inch	Inherits Boxliy and adds status, media, ribbon, presentation, device-info extensions.
CPCL	Boxliy	CpclBoxliy	Page labels, text, lines, inverse areas, barcodes, QR, bitmap, status queries.
CPCL	Aryten	CpclAryten	Inherits Boxliy CPCL.
CPCL	Lin8inch	-	NIB does not currently expose a Lin8inch CPCL builder.

The supported protocols, families, and parameter values depend on the target firmware. Ask engineering or support for the printer support list.