![](http://datasheet.mmic.net.cn/280000/MC144144P_datasheet_16092228/MC144144P_28.png)
MC144144
28
MOTOROLA
{A0,0a}
{A2,03}
{A3,02}
{A5,43}
{A5,4c}
{A5,4f}
{A5,53}
{A5,45}
{A5,44}
{A5,20}
{A5,43}
{A5,41}
{A5,50}
{A5,54}
{A5,49}
{A5,4f}
{A5,4e}
* select poprow a
* cursor to 3
* Green char
* “C”
* “L”
* “O”
* “S”
* “E”
* “D”
* “ ”
* “C”
* “A”
* “P”
* “T”
* “I”
* “O”
* “N”
*
* The line, Select: ENTER EXIT: MENU, will appear in row 12, starting in
* char col 2. These will be single wide chars.
* select poprow c
* CYAN char
* “S”
* “e”
* “l”
* “e”
* “c”
* “t”
* “:”
* “ ”
* “E”
* “N”
* “T”
* “E”
* “R”
* “ ”
* “ ”
* “E”
* “x”
* “i”
* “t”
* “:”
* “ ”
* “M”
* “E”
* “N”
* “U”
*
* FLIP cmd. Will flip memories, popping the full menu on–screen.
{A0,0c}
{A3,06}
{A3,53}
{A3,65}
{A3,6c}
{A3,65}
{A3,63}
{A3,74}
{A3,3a}
{A3,20}
{A3,45}
{A3,4e}
{A3,54}
{A3,45}
{A3,52}
{A3,20}
{A3,20}
{A3,45}
{A3,78}
{A3,69}
{A3,74}
{A3,3a}
{A3,20}
{A3,4d}
{A3,45}
{A3,4e}
{A3,55}
{36}
Using TEXTSET
TEXTSET provides an OSD mode that will paint on the
screen in a manner similar to a TEXT mode display. The
memory will be organized using the current information in the
text position register and the display will follow the current
setting in the display register. The default display parameters
for OSD are 15 lines per row, drop shadow mode. The
TEXTSET command can be followed by successive WRITE
CHAR commands interspersed with the RETURN command
at the appropriate points to paint on an OSD display starting
at the top of the text window as set by the text position reg-
ister and moving to the next line at each RETURN command.
The display will scroll if a RETURN command is sent when at
the bottom of the text window. A subsequent TEXTSET com-
mand will clear the screen and generate a new OSD screen.
The following example shows an OSD display generated
using TEXTSET. This screen will paint on rather than pop on.
Features like flash are included in the command sequence
for demonstration purposes.