I
108
ml to ml1 are the column data we defined along the bottom of the grid; ml the
CHR$(27);CHR$(38);CHR$(O);CHR$(60);CHR$(60);
CHR$( 139);CHR$(2);CHR$(5);CHR$(8);CHR$(241);
CHR$(O);CHR$(O);CHR$(241); CHR$@);CHR$(S);
CHR$(2);CHR$(O)
Put this command into the appropriate syntax for the lan- guage you are using. Before you run the program and send the data to the printer, remember to check that DIP switch
The last requirement is the command to make the printer use the downloaded characters stored in RAM instead of the standard character set stored in ROM. The command is:
Where n is either “1” (CHR$(49), to select), or “0” (CHR$(48), to cancel). If you want your new characters to be included in a standard character set, you may copy the standard set stored in ROM into the download RAM, which will save you switching back and forth between the download area and the standard ROM. If you wish to use this option, make sure that you copy the standard characters into RAM before you download your own, because the
<ESC> “:” CHR%(O);CHRS(O);CHR$(O)
To recap, the order of commands if you wish to use various
•Select the draft characters: < ESC > “x” 0
•Copy standard character set to RAM: < ESC > “:” CHR$(O) CHR$(O) CHR(0)