labelwriter / core/src / Composed550Job
Interface: Composed550Job
A 550 print job split into the segments an interactive write routine interleaves with ESC A status reads. See the lw5-raster protocol doc — "Inter-label status handshake" — for the wire contract this shape encodes; write550Job is its driver.
Properties
finalize
finalize:
Uint8Array
Once, after the last label's handshake: ESC E + ESC Q.
labels
labels:
Uint8Array[]
One per copy: ESC n + ESC D + raster + ESC G.
preamble
preamble:
Uint8Array
Once: ESC s, ESC h/ESC i, ESC C, optional ESC T.