3 Printe r Se tting a nd C o ntro l
3.6 USB Ho st
De finitio n : USB Ho st p o rt sup p o rts e ithe r d e vic e ：USB m e mo ry stic k, USB ke yb o a rd o r sc a nne r.
Purpo se
USB me mo ry stic k : It e xte nd s the use r me m o ry sp a c e fo r G ra p hic , Fo nt, La b e l Fo rma t, DBF a nd C o mma nd
file s d o wnlo a d ing . The p rinte r’ s Firmwa re a lso c a n b e up d a ting if c o p y ne w ve rsio n o f Firm wa re into USB me mo ry stic k.
C o nne c ting a n USB ke yb o a rd to p rinte r fo r ‘ ’ Ke yb o a rd Mo d e ’ ’ mo d e o p e ra tio n.
Plug -in a n USB sc a nne r to o p e ra te the p rinte r in ‘ ’ Ke yb o a rd Mo d e ’ ’ .
Usa g e o f Exte nde d Me m ory
USB me mo ry stic k : It sup p o rts ho t-p lug g ing func tio n; p rinte r will c re a te a Fo ld e r ‘ ’ \LABELDIR’ ’ a nd switc h ‘ ’ Use r Fla sh’ ’
to ‘ ’ Exte nd e d Me mo ry‘ ’ a uto ma tic a lly w hile use r p lug s a n USB me m o ry stic k into a G o DEX p rinte r.
C o nne c t USB with the p rinte r; To c o nne c t PC a nd p rinte r thro ug h USB.
Usa g e o f Firm wa re Upda te
Re mo ve USB m e mo ry stic k fro m p rinte r a nd p lug -in it to a PC ’ s USB p o rt.
C o p y a ne w ve rsio n o f Firm wa re ‘ ’ xxxx.b in’ ’ to the Fo ld e r ‘ ’ \LABELDIR\FW’ ’
Re mo ve USB fro m PC a nd p lug -in b a c k to the p rinte r. The p rinte r w ill up d a te the Firm wa re a uto ma tic a lly
The "\ LABELDIR \ FW" d ire c to ry a llo ws o nly o ne file e xists, if the re a re multip le file s, the file s w ill b e c o nfuse d .
Do n’ t re mo ve the USB me mo ry stic k o ut while it’ s und e r up d a ting with ‘ ’ Fla sh Writing ...’ ’ me ssa g e tha t d isp la ys o n
LC D p a ne l.
37
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