Gpi outputs in gpi conversion modes, Gpi outs – JLCooper eBOX User Manual

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GPI Outputs in GPI Conversion Modes

GPI Outs
When the eBOX operates as a GPI to Serial or GPI to Ethernet
Converter, it will send to the Doremi server or to Serial Port A
status requests on a periodic basis. Replies from the server or deck
will be used to establish the state of some of the GPI Output pins,
acting as tally lines. The pins are presently defined as:

Pin Tally Function

1 Ground

14 Jog

2 Play

15 Shuttle

3 Record

16 -

Fast Forward

Servo Lock

5 Rewind

18 A1

6 -

19 A2

7 Stop

20 TC

8 -

21 -

9 Standby

22 Video

10 Cue

23 Assemble

11 Still

24 Insert

12 Forward

Direction 25 -

13 Varispeed

GPI Tally Outputs in GPI Conversion Modes

Note: by default, the GPI Input pins are active low or 0 volts. That is,
events are triggered when the GPI Inputs are connected to ground or
driven to zero volts. This behavior can be modified with the eBOX GPI
Programmer Software.