0B No beep (default)
1B Sounds a beep when the image is captured.
T - Wait for TriggerWaits for a hardware button push before taking the image. This is only available when using Photo Style (1P).
0T Takes image immediately (default)
1T Waits for a button push, then takes the image
L - LED StateDetermines if the LEDs should be on or off, and when. Ambient illumination (0L) is preferred for taking pictures of color documents, such as ID cards. LED illumination (1L) is preferred when the scanner is handheld. LED State is not available when using Decoding Style (0P).
0L LEDs off (default)
1L LEDs on
E - ExposureExposure is used in Manual Style only (2P), and allows you to set the exposure time. This is similar to setting a shutter speed on a camera. The exposure time determines how long the scanner takes to record an image. On a bright day, exposure times can be very short because plenty of light is available to help record an image. At nighttime, exposure time can increase dramatically due to the near absence of light. Units are 127 microseconds. (Default = 7874)
nE Range: 1 - 7874
Example of Exposure at 7874E with fluorescent lighting:
Example of Exposure at 100E with fluorescent lighting:
Gain is used in Manual Style only (2P). Like a volume control, the gain modifier boosts the signal and multiplies the pixel value. As you increase the gain, the noise in an image is also amplified.
1G | No gain (default) |
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2G | Medium gain |
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4G | Heavy gain |
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8G | Maximum gain |
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| Example of Gain at | Example of Gain at | Example of Gain at |
| 1G: | 4G: | 8G: |
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