MedeaWiz Hydra H-9X28D User Manual page 14

Input / output expander for medeawiz sprite
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Mode 52
Mode 52 is exactly the same as Mode 51, except With Interrupts.
Any file playing may be interrupted to start a new file when a new input trigger occurs.
There is a brief delay before a new trigger is allowed if a prior triggered file just began.
Mode 61
Play alternate looping files
Mode 61 controls 1 Sprite on Port 1.
It has 9 inputs.
It has 8 sinking outputs.
Triggers on inputs 1 – 8 will cause the files named 001 – 008 to become the looping file.
While a looping file 1 to 8 is playing the corresponding sinking output is active.
A trigger on input 9 will cause the file 000 to again be the looping file and all outputs off.
Mode 61 is With Interrupts.
Anytime an input 1 to 8 is triggered the new looping file number will start immediately.
There is a brief delay before a new trigger is allowed if a prior triggered file just began.
After a power cycle on the Sprite, the default file 000 will be looping.
Mode 61 is useful to have alternate content looping, such as a menu board with breakfast,
lunch and dinner loops, or daily event menus and etc.
Mode 63
Play alternate looping files with alternate paired triggered files, partial interrupts
Mode 63 controls 1 Sprite on Port 1.
It has 9 inputs.
It has 8 sinking outputs.
It has 1 trigger input plus an optional motion sensor input on Port 2.
Sensor trigger on PORT 2 has a user selectable delay time to wait before a new trigger.
When power is applied the file named 000 will loop circular continuously until a trigger event.
Input 1 to 9 will trigger when grounded / connected to input 0.
Port 2 is set for a motion sensor input and will trigger on a +3 to +5 Volt input.
Inputs 2 to 8 will change the looping file, the output, and the triggered paired file as follows:
Input #
Will loop file
2
002
3
004
4
006
5
008
6
010
7
012
8
014
9 (reset)
000
Output number on
2
3
4
5
6
7
8
1
MedeaWiz® Hydra™
Trigger input 1 or Port 2 plays file
003
005
007
009
011
013
015
001
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P a g e

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