Secondary trigger mode, Secondary trigger mode -2 – Hand Held Products HANDHELD 3800G User Manual
Page 58
6 - 2
RS-232 programmable selections are used by both the primary and secondary
interfaces. Changing an RS-232 parameter (e.g., baud rate or parity), while in
primary
or
secondary mode will affect both interfaces. If you want to change the
Connecting the Imager with RS-232 Serial Port
Secondary Trigger Mode
Manual Trigger:
You must press the imager trigger to scan. When not
scanning, idle power is maintained.
Default = Manual Trigger
.
Automatic Trigger:
The imager scans continuously at full power.
Presentation Mode:
The LEDs are off until a bar code is presented to the
imager. Then the LEDs turn on automatically to read the code. Presentation
Mode uses ambient light to detect the bar codes.
RS-232 Interface
* Manual Trigger
Automatic Trigger
Presentation Mode