Download Star Micronics 4111 Printer User Manual
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I Definedraft downloadcharacter(s) <ESC> IBh I 27 & <NUb 3Dh OOh 61 0 <cl> <cl> <d> Both <C2> C* <C2> <C2> cdl> ... <?0 ‘4> ... <m’ 4> ... ~n> ain> cdn> I The commandaboveenablesthedefinitionof “soft’’charactersto be downloaded. This commandis only valid if “DOWNLOAD”has been selectedin the RAM USAGEmenuof theMemorySwitch(seeChapter3 fordetails),andthedraftmode hasbeen selectedbeforethiscommandis executed. Thefollowingrulesareobsexved.<cl> andec2> arebinaryvalueswhichdetermine the characterrange which will be replacedby downloadeddata. For instance,if <cZ>=20hand cc2>.30h, all charactersfrom20h through30hwillbe overwriuen by thedownloadeddata.If a downloadedcharacteris storedin thearea80hthrough 9Fh, it can only be printed in the characterset #2 mode. It is possibleto store downloadedcharactersin the part of rhe character set reserved for IBM block graphics(BOhrhroughDFh,F4handF5h),but thesecharacterscan onlybe printed when the standardcharacterset hasbeen selected. Eachcharacterisdefiiedby anattributebyte(cn>)and 11databytes(dl> ...<A>). Theattributebyte,en>, indicateswhetherthecharacterisanaseender(notusingthe lowestof the nineverticaldots)or a descender(not usingthe highestdot). It also indicatestheamountof whitespaceto theleftof thechamcter(Oto 7 dots),and the widthof thecharactercell,includingthisspace(4to 15dots).Theleftspaceandcell widthattributesare usedonlyin proportionalspacing. Eachdatabyteindicateseightverticaldots,withtheMSBbeingthetop dotandthe LSB the bottomdot. Thesecorrespondto pins 1 to 8 or 2 to 9 of the print head, deWndingon whetherthecharacteris an ascenderor descender. 49