EAEDIP320B-8LW Datasheet, PDF (19/25 Pages) List of Unclassifed Manufacturers – CONTROL UNIT 320x240 WITH INTELLIGENCE

Specifications may be changed without
prior notice. Printing error reserved
EA eDIP320-8
Page 19
MACRO PROGRAMMING
Single or multiple command sequences can be grouped together in macros and stored in the data
flash memory.You can then start them by using the Run macro commands. There are different types
of macro (compiler directive marked in green letters):
Normal macro (0 to 255) Makro:
These are started by means of an ‘ESC MN xx’ command via the serial interface or from another
macro. A series of macros occurring one after the other can be called cyclically (movie, hourglass,
multi-page help text). These automatic macros continue to be processed until either a command is
received via the interface or a touch macro with a corresponding return code is activated. These
macros are also called by macro processes at defined intervals. Macro processes are not interrupted
when commands are received from the interface or when touch macros are triggered.
Touch macro (1 to 255) TouchMakro:
Started when you touch/release a touch field (only in versions with a touch panel - TP) or issue an
‘ESC MT xx’ command.
Menu macro (1 to 255) MenuMakro:
Started when you choose a menu item or issue an ‘ESC MM xx’ command.
Power-on macro PowerOnMakro:
Started after power-on. You can switch off the cursor and define an opening screen, for example.
Reset macro ResetMakro:
Started after an external reset (low level at pin 5).
Watchdog macro WatchdogMakro:
Started after a fault/error (e.g. failure).
Brown-out macro BrownoutMakro:
Started after a voltage drop under 3V.
WakeUpPin macro WakeUpPinMakro:
Started after waking from power-down mode at pin 13 (WUP).
WakeUpTouch macro WakeUpTouchMakro:
Start after waking from power-down mode by touch contact (WUP).
WakeUpI²C macro WakeUpI2CMakro:
Started from power-down mode via the I²C bus.
Important: If a continuous loop is programmed in a power-on, reset, watchdog or brown-out macro,
the display can no longer be addressed. In this case, the execution of the power-on macro must be
suppressed.You do this by wiring WUP (power-off: connect pin 13 (WUP) to GND; power-on: open
pin 13 (WUP) again).