Graphics

12aI

 

 

 

 

64

 

 

 

 

32

 

 

 

 

16

 

 

 

 

8

 

 

 

 

4

1-1

I I I

1 1

1 I I 1 I ,

21101111111111111111

1

44wwuMwa422l(I~t:8 8 8 0 I8 8184228 2 228200000000000000Ml44

The numberg for the second line were calculated in the same way. Once the numbeq for the pin patty are calculated, they are put in the pqgram. in. DATA statements, separated by commas.

The following program is similar to the example on page 4-16.This program selects 7/7%inch line spacing because only seven pins are used. Because the data is not repetitive, each column of graphics data is read from the DATA statements and sent to the printer. The design is 41 dot positions wide, therefore, both lines 130 and 140 use the number 41.

100 WIDTH "LPT1:".255

110LPRINT CIiR$(27) ;"A";CIIR$(7);

120FOR ROW-1 TO 2

130LPRINT CHR$(27):"Y":CHR$(41):CHR$(O):

140FOR COLDMN-1 TO 41

150READ N

160LPRINT CHR$(N):

170NEXT COLUMN

180LPRINT

190NEXT ROW

200 END

210 DATA 64.32.80.8.68.2.64.0.64.0

220 DATA 64.0.64.0.32.0.16.0.8.0

230DATA 8.0.8.0,8.0.8.0.8.0.8,0,8,0

240DATA 184.64.32.16.8.4.2

250DATA 8.16.40.64.136.0.8.0.8.0

260DATA 8,0.8,0.16.0.32.0,64.0.64.0

270DATA 64.0.64.0.64.0.64.0.64.0.64.0

280DATA 116.8.16.32.64.128.0

Software and Graphics 4-19