Grass Valley Indigo AV Mixer v.1.2.2 - Manual (Page 142)

142 INDIGO AV Mixer User Manual
Section 7 — Menus
eMEM Pulse
You can use eMEM Pulse to, for example, send play commands to devices
that cannot be controlled via RS422 or Ethernet.
Figure 74. eMEM Pulse settings
Pressing the Trigger button will be recorded as event in the E-MEM (if GPO
is active in the E-MEM menu, see E-MEM Main Menu on page 107).
The Trigger button generates a pulse of the set length (here: 1 field). The
polarity is valid for the active range of the pulse (in this example, Closed
is selected, i.e. the contact will be closed for the duration of one field).
The pulse length will also be recorded in the E-MEM, but not the polarity.
If Active is highlighted, the contact of the corresponding GPO is set to the
Active state (here: Closed).