Epson LX-90 User Manual Page 59

  • Download
  • Add to my manuals
  • Print
  • Page
    / 100
  • Table of contents
  • BOOKMARKS
  • Rated. / 5. Based on customer reviews
Page view 58
Once you have chosen the number of columns you want to use,
you can have your program do the calculations for you with the fol-
lowing format:
CHR$(27)"L"CHR$(N MOD 256)CHR$(INT(N/256));
N is the total number of columns you want to specify. The MOD
(modulus) function calculates the value for n1, and the INT (integer)
function calculates the value for n2. For programming languages
other than BASIC, consult your manual for the proper form for these
functions.
This format can be used with any graphics density and with any
value of N up to the maximum number of columns per line for that
density.
Designing Your Own Graphics
This section takes you through the development of a graphics pro-
gram. The example is not especially complicated, but it does include
the same steps you would use for a more complex figure so that you
have the basis for designing graphics on your LX-90.
You should plan your figure with dots on graph paper, but before
beginning to place the dots, you must decide which graphics density
you want. Figure 8-3 shows the differences between the three most-
used graphics modes so that you can choose the one you want.
Low-speed
Double
Figure 8-3. Designing in different densities
In this figure you can see the main rules for graphic design in the
three densities. In single density no dots can be placed on vertical
lines. In high-speed double density dots can be placed on vertical
54
Page view 58
1 2 ... 54 55 56 57 58 59 60 61 62 63 64 ... 99 100

Comments to this Manuals

No comments

Avsl 154.090 DM-X3 manuály

Uživatelské manuály a uživatelské příručky pro Kontrolní panel Avsl 154.090 DM-X3.
Poskytujeme 1 manuály pdf Avsl 154.090 DM-X3 ke stažení zdarma podle typů dokumentů: Uživatelský manuál






Další produkty a příručky pro Kontrolní panel Avsl

Modely Typ Dokumentu
154.096 DM-X4 Uživatelský manuál   AVSL 154.096 DM-X4 User Manual, 4 stránky
154.091 DM-X10 Uživatelský manuál   AVSL 154.091 DM-X10 User Manual, 14 stránky
154.093 DM-X16 Uživatelský manuál   AVSL 154.093 DM-X16 User Manual, 19 stránky
153.742 LTC17 Uživatelský manuál   AVSL 153.742 LTC17 User Manual, 1 stránky
154.094 DM-X18 Uživatelský manuál   AVSL 154.094 DM-X18 User Manual, 19 stránky
153.741 24-KEY INFRARED CONTROLLER FOR RGB LED TAP Uživatelský manuál   AVSL 153.741 24-KEY INFRARED CONTROLLER FOR RGB LED TAPE User Manual, 1 stránky
153.770 ILA2 Uživatelský manuál   AVSL 153.770 ILA2 User Manual, 8 stránky
153.751 LTC44IR Uživatelský manuál   AVSL 153.751 LTC44IR User Manual, 1 stránky
153.811 SL4-RC Uživatelský manuál   AVSL 153.811 SL4-RC User Manual, 4 stránky
154.095 DM-X24 Uživatelský manuál   AVSL 154.095 DM-X24 User Manual, 20 stránky
154.092 DM-X12 Uživatelský manuál   AVSL 154.092 DM-X12 User Manual, 21 stránky
Citronic CDM10:4 Uživatelský manuál   AVSL Citronic CDM10:4 User Manual, 7 stránky
Citronic MINI:MIX2.0 Uživatelský manuál   AVSL Citronic MINI:MIX2.0 User Manual, 4 stránky
Citronic PRO-2 MKII Uživatelský manuál   AVSL Citronic PRO-2 MKII User Manual, 7 stránky
Citronic CDM8:4 USB Uživatelský manuál   AVSL Citronic CDM8:4 USB User Manual, 10 stránky
Citronic CM-DSP Uživatelský manuál   AVSL Citronic CM-DSP User Manual, 8 stránky