![Brother HL-1250 Technical Reference Manual Download Page 97](http://html.mh-extra.com/html/brother/hl-1250/hl-1250_technical-reference-manual_53605097.webp)
2001/10/02
CHAPTER 2 "PCL" - 77
Gray scale example
10 ESC$ = CHR$(27)
20 WIDTH "LPT1:", 255
30 REM --- DRAW A PATTERN USING 64 GRAY SCALES ---
40 X = 50: Y = 100: XL=50 :YL=200
50 FOR GRAY = 0 TO 100 STEP 2
60 GOSUB 220
70 X=GRAY*10+50 :XL=X-XL
80 GOSUB 260
90 XL=X
100 NEXT GRAY
110 REM --- DRAW A PATTERN USING 8 GRAY SCALES ---
120 Y=400
130 FOR GRAY = 0 TO 100 STEP 2
140 GOSUB 220
150 X=GRAY*10+50 :XL=X-XL
160 GOSUB 320
170 XL=X
180 NEXT GRAY
190 REM --- PAPER EJECT ---
200 LPRINT CHR$(12)
210 END
220 REM --- SET THE CURSOR POSITION ---
230 LPRINT ESC$; "*p"; X; "X";
240 LPRINT ESC$; "*p"; Y; "Y";
250 RETURN
260 REM --- PRINT 64-GRAY SCALE PATTERN ---
270 LPRINT ESC$; "*c"; XL; "A";
280 LPRINT ESC$; "*c"; YL; "B";
290 LPRINT ESC$; "*c"; GRAY; "G";
300 LPRINT ESC$; "*c130P";
310 RETURN
320 REM --- PRINT 8-GRAY SCALE PATTERN ---
330 LPRINT ESC$; "*c"; XL; "A";
340 LPRINT ESC$; "*c"; YL; "B";
350 LPRINT ESC$; "*c"; GRAY; "G";
360 LPRINT ESC$; "*c2P";
370 RETURN
<Sample file 7>
Summary of Contents for HL-1250
Page 15: ...2001 10 02 CHAPTER 1 INTRODUCTION 1 CHAPTER 1 INTRODUCTION ...
Page 20: ...2001 10 02 CHAPTER 1 INTRODUCTION 6 ...
Page 21: ...2001 10 02 CHAPTER 2 PCL 1 CHAPTER 2 PCL PRINTER CONTROL LANGUAGE ...
Page 59: ...2001 10 02 CHAPTER 2 PCL 39 ...
Page 76: ...2001 10 02 CHAPTER 2 PCL 56 ...
Page 104: ...2001 10 02 CHAPTER 2 PCL 84 71 71 Lines picture Same as above ...
Page 109: ...2001 10 02 CHAPTER 2 PCL 89 ...
Page 123: ...2001 10 02 CHAPTER 2 PCL 103 ...
Page 131: ...2001 10 02 CHAPTER 3 PCL5C 1 CHAPTER 3 PCL5C ...
Page 149: ...2001 10 02 CHAPTER 4 HP GL 2 1 CHAPTER 4 HP GL 2 GRAPHICS LANGUAGE ...
Page 199: ...2001 10 02 CHAPTER 4 HP GL 2 51 ...
Page 204: ...2001 10 02 CHAPTER 4 HP GL 2 56 ...
Page 205: ...2001 10 02 CHAPTER 5 PJL 1 CHAPTER 5 PJL PRINTER JOB LANGUAGE ...
Page 248: ...2001 10 02 CHAPTER 5 PJL 44 ...
Page 263: ...2001 10 02 CHAPTER 5 PJL 59 ...
Page 264: ...2001 10 02 CHAPTER 6 EPSON 1 CHAPTER 6 EPSON FX 850 ...
Page 286: ...2001 10 02 CHAPTER 6 EPSON 23 LPRINT CHR 27 CHR 37 CHR 1 CHR 0 Select downloaded characters ...
Page 290: ...2001 10 02 CHAPTER 6 EPSON 27 Sample 12 ...
Page 292: ...2001 10 02 CHAPTER 6 EPSON 29 Sample 14 ...
Page 294: ...2001 10 02 CHAPTER 7 IBM PROPRINTER 1 CHAPTER 7 IBM PROPRINTER XL ...
Page 315: ...2001 10 02 CHAPTER 7 IBM PROPRINTER 22 ...
Page 316: ...2001 10 02 CHAPTER 8 BAR CODE CONTROL 1 CHAPTER 8 BAR CODE CONTROL ...
Page 326: ...2001 10 02 CHAPTER 9 HP GL 1 CHAPTER 9 HP GL GRAPHICS LANGUAGE ...
Page 353: ...10 5 2001 APPENDIX A COMPARISON LIST 1 APPENDIX A COMPARISON LIST ...
Page 391: ...10 5 2001 APPENDIX A COMPARISON LIST 39 AUTOSKIP ON OFF ON OFF ON OFF ON OFF ...