Beckmann Egle MT 20x2 Manuel - Sayfa 17
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MT 20x2/40x2
ESC
D no
This command overwrites the settings on the CN4 jack.
If the value on connector CN4 is changed, the fixed text associated with it is displayed. This means
that a fixed text is selected either when a number is supplied via the serial interface or the
configuration on CN4 is changed (FT mode).
Example:
PRINT #1,CHR$(27);"D";CHR$(2);
Note:
The fixed text commands can be used independently of the value of the 'FT/Bus' pins.
That means that fixed texts can be displayed in both modes (Auto Fixed Text or Bus) via
the serial interface.
Miscellaneous
ESC & T
In Transparent mode, the host has direct access to the display controller chip (HD44780 or similar).
This mode should only be used by advanced users !
x0 data
x1 data
x2
x3
x4 n
otherwise
data
Character in Hex
n
no. of selected display controller in Hex (0=standard, 1=second controller)
x
don't care (the upper 4 bits are insignificant)
Example:
PRINT #1,CHR$(27);"&T";
PRINT #1,CHR$(0);CHR$(2);
PRINT #1,CHR$(255);
ESC & V
The configuration is output via the serial interface. The format is the same used for the power-on
message and is 10 bytes long:
V<Software Version><space> T<Display Type><space> B<Baud Rate>
Example (default setting):
See the relevant commands to set display type and baud rate for these setting. You must wait for
confirmation before proceeding with each command !
Copyright BECKMANN+EGLE GmbH, all rights reserved.
Display fixed text no. ('no' from 0 .. 127)
The MiniTerminal deletes the display and shows
the 3
Write CMD (Address 0)
Write Data (Address 1)
Read CMD
Read Data
Select Display Controller
Exit Transparent Mode
Enter Transparent Mode
Write 02h in Controller Address 0
Exit Transparent Mode
Output configuration (from V1.6)
V1.6 T4 B0
Page 17
rd
fixed text.
Select Transparent mode
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