L, R, T, B, M - Image Cropping: Ships a window of the image by specifying the left, right, top, and bottom pixel coordinates. Device columns are numbered 0 through 640, and device rows are numbered 0 through 480.

nL The left edge of the shipped image corresponds to column n of the image in memory. Range: 000 - 640. (Default = 0)

nR The right edge of the shipped image corresponds to column n - 1 of the image in memory. Range: 000 - 640. (Default = all columns, or 639 for VGA imager)

nT The top edge of the shipped image corresponds to row n of the image in memory. Range: 000 - 480. (Default = 0)

nB The bottom edge of the shipped image corresponds to row n - 1 of the image in memory. Range: 000 - 480. (Default = all rows, or 479 for VGA imager)

Alternately, specify the number of pixels to cut from the outside margin of the image; thus only the center pixels are transmitted.

nM Margin: cut n columns from the left, n + 1 columns from the right, n rows from the top, and n + 1 rows from the bottom of the image. Ship the remaining center pixels. Range: 1 - 238.

(Default = 0, or full image)

P - Protocol: Used for shipping an image. Protocol covers two features of the image data being sent to the host. It addresses the protocol used to send the data (Hmodem, which is an Xmodem 1K variant that has additional header information), and the format of the image data that is sent.

0P None (raw data)

2P None (default for USB)

3P Hmodem compressed (default for RS-232)

4P Hmodem

S - Pixel Ship: Can be used to decimate the image by shipping only certain, regularly spaced pixels. For example, 4S would transmit every fourth pixel from every fourth line. The smaller number of pixels shipped, the smaller the image. However, after a certain point, the image becomes unusable.

1S ship every pixel (default)

2S ship every 2nd pixel, both horizontally and vertically (default)

3S ship every 3rd pixel, both horizontally and vertically

U - Document Image Filter: Sharpens the edges and smooths the area between the edges of the transmitted text image. The Document Image Filter enhances images of documents such as ID cards and prescriptions. This filter should be used with gamma correction (see page 8-4), with the imager in a stand, and the image captured using the command:

IMGSNP1P0L168W90%32D

4600g, 4600r, 4800i User’s Guide

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Hand Held Products 4800i, 4600r, 4600g manual Default = 0, or full image, IMGSNP1P0L168W90%32D
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4600g, 4800i, 4600r specifications

Hand Held Products has been at the forefront of barcode scanning technology, and their models 4600r, 4800i, and 4600g reflect this commitment to innovation and quality. Each model caters to diverse industry needs while maintaining high reliability and efficiency.

The Hand Held Products 4600r is a rugged scanner designed for demanding environments. Its robust construction ensures that it can withstand drops and exposure to dust and moisture, making it ideal for retail, warehouse, and manufacturing settings. The 4600r features fast and accurate scanning capabilities, capable of reading various barcode types, including 1D and PDF417 barcodes. With a range of up to 25 inches, this scanner allows for flexible use even in tight spaces.

In contrast, the 4800i is a high-performance scanner designed specifically for high-volume retail environments. Its advanced decoding technology enables quick readings of both 1D and 2D barcodes, ensuring speedy transactions and reducing wait times at checkout. The 4800i employs a unique optics system which results in high accuracy, ensuring every scan is successful. This model also comes equipped with the ability to read barcodes on mobile devices, making it versatile for modern retail applications.

The 4600g model is crafted with a focus on industrial applications, blending durability with advanced scanning features. This model provides an aggressive scan engine that offers fast and accurate data capture from a variety of barcode formats. With multi-interface support, including USB and RS232, the 4600g can seamlessly integrate with existing systems. Its ergonomic design makes it comfortable for prolonged use, catering to staff needs in busy environments.

All three models boast easy-to-use interfaces, minimizing the learning curve for new users. Furthermore, they utilize advanced imaging technology that enhances scan performance, ensuring that every barcode can be captured, even if it is damaged or poorly printed.

In summary, Hand Held Products' 4600r, 4800i, and 4600g models are engineered to deliver exceptional performance, reliability, and versatility. These devices are suitable for various industries and applications, making them a valuable investment for businesses seeking to enhance their operational efficiency and improve customer service. With their strong feature set and advanced technologies, these scanners are paving the way for the future of barcode scanning solutions.
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