6
Secondary Interface
By switching secondary interface cables, the 3800g imager, for example, can communicate with a portable data terminal (secondary interface) in addition to the host terminal (primary interface). See the table below for the secondary interfaces for the 3800g.
3800g Models
Models | Primary Interfaces | Secondary | |
Interfaces | |||
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3800G04E, | TTL level | TTL level | |
3800G14E | board wedge |
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3800G05E, | TTL level | TTL level | |
3800G15E | USB, Retail USB, Keyboard |
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| wedge |
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The secondary interface can be programmed at any time.
You can temporarily disable the secondary interface, but still retain the secondary interface settings in the imager’s memory by scanning the Disable bar code below. To
* Disable
Enable
SecondaryAll communication parameters between the imager and terminal must match for correct data transfer through the serial port using
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