Epson Program Sample 1 (Defining and printing NV graphics data)

CONFIDENTIAL
Paper roll Bit-image commands GS ( L GS 8 L
Ver. 10.01 p. 219
[Model-dependent variations] TM-J2000/J2100, TM-T90, TM-L90, TM-P60
Program Sample 1 (Defining and printing NV graphics data)
* Description for image data has been omitted.
PRINT #1, CHR$(&H1D);"(L";CHR$(76);CHR$(6);CHR$(48);CHR$(67);CHR$(48); ← Function 67: defining data
(raster)
PRINT #1, "G1"; ← Key code
PRINT #1, CHR$(2); ← Color no.
PRINT #1, CHR$(80);CHR$(0); ← Horizontal size (80 dots)
PRINT #1, CHR$(80);CHR$(0); ← Vertical size (80 dots)
PRINT #1, CHR$(49); ← Specifies Color 1
FOR i=1 to 800 ← Image data (800 bytes) for Color 1
READ a$: d=VAL("&H"+a$): PRINT #1, CHR$(d);
NEXT i
PRINT #1, CHR$(50); ← Specifies color 2
FOR i=1 to 800 ← Image data (800 bytes) for Color 2
READ a$: d=VAL("&H"+a$): PRINT #1, CHR$(d);
NEXT i
PRINT #1, CHR$(&H1D);"(L";CHR$(6);CHR$(0);CHR$(48);CHR$(69); ← Function 69: Printing NV graphics Data
PRINT #1, "G1"; ← Key code
PRINT #1, CHR$(2);CHR$(1); ← Specifies size (horizontal (times 2) ✕ vertical (times 1))