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ICOM-manual
LC display
The ICOM-200 has a graphic LC display with a resolution of 128 x 64 pixel.
There’s a special device driver to control this display. By using this device
driver it is possible to control the LC display with simple BASIC commands.
2
Detailled information about usage of this device driver „LCD-6963.TDD“ is part
of the „Device driver“ manual of the BASIC-Tiger
®
.
The LC display has LED backlight. The backlight’s power consumption is
approx. 250mA. Power supply is 5V. To save energy backlight can be turned
off by software. For this Tiger pin P86 is used. Setting the pin to „1“ activates
the backlight, when set to „0“ backlight is off.
'--------------------------------------------------------------------
'----- ICOM_DISPLAY_ON_OFF.TIG
'--------------------------------------------------------------------
#define display_off 0 ' LCD ausschalten mit P86
#define display_on 255 ' LCD anschalten mit P86
#include define_a.inc
user_var_strict
TASK Main
Dir_port 8,0
INSTALL DEVICE #lcd,"LCD2.TDD",0,0,0EEH,1,150,11H' LCD-1=128x64, 150
KB/s
print #lcd, "start"
wait_duration 2000
out 8,mask(6),display_off ' Display ausschalten
wait duration 2500 ' 2,5 sec warten
out 8,mask (6),display_on ' Display einschalten
print #lcd, "OK"
End
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