Epson LQ-950 User Manual - Page 138

density with code 39. Code 42 sets the number of pin columns at 42.

Get Epson LQ-950 - Impact Printer PDF manuals and user guides View all Epson LQ-950 manuals
Add to My Manuals
Save this manual to your list of manuals

Page 138 highlights

Below is the BASIC program that prints the design shown on the previous pages. Note that the data numbers in lines 80 through 140 are the same numbers that are at the bottom of each section in the last illustration. The WIDTH statement in line 10 is for IBM PC BASIC; the WIDTH statement format may be different for your system. 10 WIDTH "LPT1*".255 20 LpRINr ~i27)"+"~(39)~(42)~(0); 30 FOR X-l TO 126 40 READ N 50 LPRINT CK@(N): 60 NEXT X 70 LPm 80 DATA 0.0.63.0.0,127,0.0,255,0.3.255.0~15,255.0.31.255 go DATA 0.127.255.0.255,255.1255.255.3.255,3.255,255.7.255.255~15~ 255,255 loo DNA 31.255.254.31,255,252,31,255,248,31,255,240~31.255~ 224.31,255,192 110 DATA 31.255,0.31.252.0.31.240,0,31.224.0,31.128~0~31.240~0 120 DATA 31.255.192.28.255.224.28.127.240,28.15~248~30~0~252~ 31.0.126 130 DATA 15,128,15,7,192.7.3,240.7.1.254,7.0.255,7,0~127~135 140 DATA o.31,~99,0,7.231,0,1.247.0.0.255.0.0.127.0~0~63 In this program, line 20 assigns the graphics option (24-pin tripledensity) with code 39. Code 42 sets the number of pin columns at 42. Lines 80 through 140 contain 126 bytes of data (42-pin columns x 3 bytes) for each pin column. Lines 30 through 60 print the design that you see below: Software and Graphics 4-19

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
  • 51
  • 52
  • 53
  • 54
  • 55
  • 56
  • 57
  • 58
  • 59
  • 60
  • 61
  • 62
  • 63
  • 64
  • 65
  • 66
  • 67
  • 68
  • 69
  • 70
  • 71
  • 72
  • 73
  • 74
  • 75
  • 76
  • 77
  • 78
  • 79
  • 80
  • 81
  • 82
  • 83
  • 84
  • 85
  • 86
  • 87
  • 88
  • 89
  • 90
  • 91
  • 92
  • 93
  • 94
  • 95
  • 96
  • 97
  • 98
  • 99
  • 100
  • 101
  • 102
  • 103
  • 104
  • 105
  • 106
  • 107
  • 108
  • 109
  • 110
  • 111
  • 112
  • 113
  • 114
  • 115
  • 116
  • 117
  • 118
  • 119
  • 120
  • 121
  • 122
  • 123
  • 124
  • 125
  • 126
  • 127
  • 128
  • 129
  • 130
  • 131
  • 132
  • 133
  • 134
  • 135
  • 136
  • 137
  • 138
  • 139
  • 140
  • 141
  • 142
  • 143
  • 144
  • 145
  • 146
  • 147
  • 148
  • 149
  • 150
  • 151
  • 152
  • 153
  • 154
  • 155
  • 156
  • 157
  • 158
  • 159
  • 160
  • 161
  • 162
  • 163
  • 164
  • 165
  • 166
  • 167
  • 168
  • 169
  • 170
  • 171
  • 172
  • 173
  • 174
  • 175
  • 176
  • 177
  • 178
  • 179
  • 180
  • 181
  • 182
  • 183
  • 184
  • 185
  • 186
  • 187
  • 188
  • 189
  • 190
  • 191
  • 192
  • 193
  • 194
  • 195
  • 196
  • 197
  • 198
  • 199
  • 200
  • 201
  • 202
  • 203
  • 204
  • 205
  • 206
  • 207
  • 208
  • 209
  • 210
  • 211
  • 212
  • 213
  • 214
  • 215
  • 216
  • 217
  • 218
  • 219
  • 220
  • 221
  • 222
  • 223
  • 224
  • 225
  • 226
  • 227
  • 228
  • 229
  • 230
  • 231
  • 232
  • 233
  • 234
  • 235
  • 236
  • 237
  • 238
  • 239
  • 240
  • 241
  • 242
  • 243
  • 244
  • 245
  • 246
  • 247
  • 248
  • 249
  • 250
  • 251
  • 252
  • 253
  • 254
  • 255
  • 256
  • 257
  • 258
  • 259
  • 260
  • 261
  • 262
  • 263
  • 264
  • 265
  • 266
  • 267
  • 268
  • 269
  • 270
  • 271
  • 272
  • 273
  • 274
  • 275
  • 276
  • 277
  • 278
  • 279
  • 280
  • 281
  • 282
  • 283
  • 284
  • 285
  • 286
  • 287
  • 288
  • 289
  • 290
  • 291
  • 292
  • 293
  • 294
  • 295
  • 296
  • 297
  • 298
  • 299
  • 300
  • 301
  • 302
  • 303
  • 304
  • 305
  • 306
  • 307
  • 308
  • 309
  • 310
  • 311
  • 312
  • 313
  • 314
  • 315
  • 316
  • 317
  • 318
  • 319
  • 320
  • 321
  • 322
  • 323
  • 324
  • 325
  • 326
  • 327
  • 328
  • 329
  • 330
  • 331
  • 332
  • 333
  • 334
  • 335
  • 336
  • 337
  • 338
  • 339
  • 340
  • 341
  • 342
  • 343
  • 344
  • 345
  • 346
  • 347
  • 348
  • 349
  • 350
  • 351
  • 352
  • 353
  • 354
  • 355
  • 356
Below is the BASIC program that prints the design shown on the
previous pages. Note that the data numbers in lines 80 through 140
are the same numbers that are at the bottom of each section in the
last illustration. The WIDTH statement in line 10 is for IBM PC
BASIC; the WIDTH statement format may be different for your
system.
10
WIDTH
"LPT1*".255
20
LpRINr
~i27)"+"~(39)~(42)~(0);
30
FOR
X-l
TO
126
40
READ
N
50
LPRINT
CK@(N):
60
NEXT
X
70
LPm
80
DATA
0.0.63.0.0,127,0.0,255,0.3.255.0~15,255.0.31.255
go
DATA
0.127.255.0.255,255.1255.255.3.255,3.255,255.7.255.255~15~
255,255
loo
DNA
31.255.254.31,255,252,31,255,248,31,255,240~31.255~
224.31,255,192
110
DATA
31.255,0.31.252.0.31.240,0,31.224.0,31.128~0~31.240~0
120
DATA
31.255.192.28.255.224.28.127.240,28.15~248~30~0~252~
31.0.126
130
DATA
15,128,15,7,192.7.3,240.7.1.254,7.0.255,7,0~127~135
140
DATA
o.31,~99,0,7.231,0,1.247.0.0.255.0.0.127.0~0~63
In this program, line 20 assigns the graphics option (24-pin triple-
density) with code 39. Code 42 sets the number of pin columns at 42.
Lines 80 through 140 contain 126 bytes of data (42-pin columns x 3
bytes) for each pin column. Lines 30 through 60 print the design that
you see below:
Software and Graphics
4-19