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Table 2. J2 Connector Pins
Pin Number
1
2
3
4
5
6
The following table outlines scan engine status assigned to each LED
(with recommended colors).
Integration Guide
LED1 Ctrl Signal, Trigger (active low)
LED2 Ctrl Signal, Status (open collector active low)
LED3, Power, (hard wired to VCC internally)
VCC_Out (5v for LED supply)
Trigger Switch+
Trigger Switch- (ground)
ON = Power ON
POWER
(yellow)
OFF = Power OFF
ON = Good Read
STATUS
Blinks = USB enumeration or interface inactive or
(green)
waiting for change of configuration
ON = External trigger or button pressed or phase
active
TRIGGER
(blue)
Blinks = During transfer of captured image, or
during Flash memory updates
SWITCH
Press for manual-controlled trigger
Pin Functionality
Mounting the Scanner
11
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