HP Value Serial/USB Receipt Printer II Manual de usuario descargar pdf (Pagina 67)

Chapter 3: Programming Commands 67

Inorderforthiscommandtofunctionproperly,allcommandsusedbylegacyapplicationstomovetheendofthecurrent

receipt past the knife should be removed.

ThecommandisavailableonlyinNativemode.

Related information

See“Printdownloadedbitimage”command.

Set temporary max target speed

ASCII GS 0xA0 nl nh

Hexadecimal 1D A0 nl nh

Decimal 29

Values: 15 00 - 5E 01 monochrome

Max value is limited by the max speed setting of the printer

Default: 0 - normal speed

Thiscommandsetsaspecicspeedforanoperation,allowingtheusermorecontroloftheprintenvironment.Thespeedis

maintainedaslongasitislessthanthespeedautomaticallysetbypowermanagement.Aparameterofzero(0)restoresthe

normalmaxspeed.

Convert 6-dots/mm bitmap to 8-dots/mm bitmap

ASCII US EOT n

Hexadecimal 1F 04 n

Decimal 31 04 n

Value: 0 = O

1 = On

(When 0 and 1 are the LSB)

Default: 0 (O )

Selectsorcancels6-dot/mmemulationmode.

Whenthe6-dot/mmemulationisselected,logosandgraphicsareexpandedhorizontallyandverticallyduringdownload

toemulatetheirsizeona6-dot/mmprinter.Thehorizontalpositioningcommandsalsoemulatepositioningona6-dot/mm

printer.

Enable constant speed logos

ASCII US { n

Hexadecimal 1F 7B n

Decimal 31 123 n

Value: 0 = disable

1 = enable

Thiscommandallowsthermwaretodeterminetheoptimalspeedtoprintalogo.Itissetpriortodownloadingthelogo

and reset after the logo has been downloaded.

Ingeneral,“Setmaxtargetspeed(1DA0nlnh)”isthepreferredcommand.

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HP Value Serial/USB Receipt Printer II Manual de usuario Pagina 67