REFERENCES | 5 |
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5.1.4RX Timeout
When the RS232 interface is selected, the Host can be used to configure the device by sending it command strings (see appendix A).
This parameter can be used to automatically end data reception from the Host after the specified period of time.
If no character is received from the Host, after the timeout expires, any incomplete string (any string not terminated by <CR>) is flushed from the device buffer.
5.2PEN PARAMETERS
5.2.1Minimum Output Pulse
This parameter sets the duration of the output pulse corresponding to the narrowest element in the barcode. In this way the code resolution is controlled by the signal sent to the decoder, independently of the physical resolution of the code read.
The shortest pulse (200 ∝ s) corresponds to a high resolution code emulation and therefore a shorter transfer speed to the decoder (for decoders able to work on high resolution codes). Likewise, longer pulses correspond to low resolution code emulation and therefore a longer transfer time to the decoder.
5.2.2Conversion to Code 39 and Code 128
GRYPHON™ D Series Readers
When using these readers it is possible to convert all codes to Code 39. By disabling this option the decoded codes will be transmitted in their original format; except for the following codes which are ALWAYS converted into Code 39 format:
GRYPHON™ M Series Readers
When using these readers it is possible to choose between converting the decoded codes into either Code 39 format or Code 128 format. It is not possible to disable conversion.
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