KENWOOD DRVN520 - Dashboard camera

DRVN520 - Dashboard camera KENWOOD - Free user manual and instructions

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USER MANUAL DRVN520 KENWOOD

natural_image Coiled cable or wire with connectors, no visible text or symbols
natural_image Technical line drawing of a mechanical device with no visible text or symbols

KENWOOD DRVN520 - 1

text_image ⑨ ⑧ ⑦ REC
natural_image Exterior view of a modern curved architectural structure with a vehicle passing through (no signage or text visible)

KENWOOD DRVN520 - 2

text_image a admissionation
text_image Screen Adjustment Display Off Camera SETUP Audio USB
  1. Appuyez sur

KENWOOD DRVN520 - 3

natural_image Black and white photo of a highway with cars driving under an overpass, mountainous background (no visible text or symbols)
text_image Dashboard Camera SETUP Recording Settings Parking Recording Settings Driving Support Settings System Settings
text_image Diagram showing a device connected to a card with an arrow indicating the connection point.
text_image Screen Adjustment Display OFF Camera SETUP Audio USB
natural_image Black and white photo of a highway with a car driving under a curved arch, snow-capped mountains in the background (no visible text or symbols)
natural_image Black-and-white fisheye view of a rear camera on a paved road with lane markings and buildings in the background (no readable text or symbols)
  1. Appuyez sur

KENWOOD DRVN520 - 4

KENWOOD DRVN520 - 5

text_image Dashboard Camera REC HGB FHD
text_image Dashboard Camera REC H8 FHD
text_image Screen Adjustment Display Off Camera SETUP Audio USB
  1. Appuyez sur

KENWOOD DRVN520 - 6

KENWOOD DRVN520 - 7

natural_image Black and white photo of a car driving on a highway with a vehicle in the background (no visible text or symbols)
text_image Recording Settings Parking Recording Settings Driving Support Settings System Settings

6. Appuyez sur [Mounting Height Settings].

KENWOOD DRVN520 - Appuyez sur [Mounting Height Settings]. - 1

text_image Driving Support Settings Lane Departure Warning OFF Departure Delay Warning OFF Detection Range Settings Mounting Height Settings
text_image Mounting Height Settings 1.2m 1.35m 2m
text_image Driving Support Settings Lane Departure Warning OFF Departure Delay Warning OFF Detection Range Settings Mounting Height Settings
text_image Detection Range Settings Adjust the horizon line
text_image Detection Range Settings Adjust the horizon line
text_image Dashboard Camera SETUP Recording Settings Parking Recording Settings Driving Support Settings System Settings
text_image Driving Support Settings Forward Collision Warning OFF Lane Departure Warning OFF Departure Delay Warning OFF Forward Collision Warning ON ON(Beep Only) OFF Close

Continuous recordings

text_image Screen Adjustment Display GF Camera SETUP Audio USB
  1. Appuyez sur

KENWOOD DRVN520 - Continuous recordings - 1

KENWOOD DRVN520 - Continuous recordings - 2

natural_image Black and white photo of a highway with a curved elevated structure, mountainous background, and a car driving on the road (no visible text or symbols)
  1. Appuyez sur

KENWOOD DRVN520 - Continuous recordings - 3

KENWOOD DRVN520 - Continuous recordings - 4

text_image Dashboard Camera 05(95) 01(94) 03(17) 11(99)
text_image Recording Folder List Continuous Recordings 91File Manual Recordings 5File Event Recordings 1File Parking Recordings 3File Delete
text_image ①②③ 01/01/17 12:37:15 ④ 00:07 HDD FHD Delete Hide x1 5
text_image 01/01/17 12:37:15 00:07 HOR FHD Hide Delete x1 5
text_image 01/01/12 12:37:15 00:07 Hide Delete x1 5
text_image 01/01/17 12:32:15 09:07 Hide Hide Delete x1 5
text_image 01/01/17 12:32:15 09:07 HSE FHD Hide Delete x1 5
text_image 01/31/17 12:22:15 00:07 HD Hide Delete x1 5
text_image Screen Adjustment Display Off Camera SETUP Audio USB
  1. Appuyez sur

KENWOOD DRVN520 - Continuous recordings - 5

text_image Dashboard Camera IEC HDR FVO
  1. Appuyez sur

KENWOOD DRVN520 - Continuous recordings - 6

text_image Dashboard Camera 05(95) 01(94) 03(17) 11(89)
text_image Recording Folder List Continuous Recordings 91File Delete Manual Recordings 5File Event Recordings 1File Parking Recordings 3File
text_image Recording Folder Delete List Continuous Recordings 91File Manual Recordings 5File Event Recordings 1File Parking Recordings 3File
text_image Screen Adjustment Display Off Camera SETUP Audio USB
  1. Appuyez sur

KENWOOD DRVN520 - Continuous recordings - 7

KENWOOD DRVN520 - Continuous recordings - 8

natural_image Black and white photo of a highway with a car driving, under a curved arch structure, mountains in background (no visible text or symbols)
text_image Dashboard Camera SETUP Recording Settings Parking Recording Settings Driving Support Settings System Settings
text_image Windows File Explorer Categories Favorites Documents Downloads Forward Theme Libraries Directories My Documents My Documents Music Policies Bookers Libraries Systems Files Networks Systems Files New Publisher New Publisher New Publisher Macropies Macropies SACCP Macropies Save Aspects: SACCP Save Aspects: SACCP Save Aspects: SACCP Save Aspects: SACCP
text_image Windows File Explorer Options Favorites Desktops Download Microsoft Teams Mac OSOS My Documents My Documents My Documents Music Features Features Libraries Systems Files Networks Systems Files New Orders New Orders New Orders Homeogeneity Systems Files Computer Systems Files SOOP Properties New Product: New product New Product: XOM Save... Cancel
text_image BACKUP BACKUP LOCATION: 12mm Frame 1900s POLDER: No.71-0578, No.63-0578 CHECK ALL UNOK ALL No.70/2018 12:00:12 AM NORMAL: No.63-0578, No.63-0578 Event Record No.70/2018 12:00:12 AM EVENT: No.70/20180001340V No.70/2018 01-48:00 AM NORMAL: No.63-0578, No.63-0578 No.70/2018 01-48:00 AM WARNING: No.63-0578, No.63-0578 FREE SPACE: 120.00 Mb REQUIRED SPACE: 42 Mb CHANGE EXCLUDE CANCEL
text_image BACKUP BACKUP LOCATION: LAIN RANK NUMBER POLDER: 04-12-2018, 05-01-2018 CHECK ALL UNOK ALL 04-01/2018 12:00 12 AM NORMAL 03/01/2018/06/01 MOV 04-01/2018 12:00 12 AM EVENT/04/01/2018/06/01 MOV Event Record 29-01/2018 01:48:01 AM NORMAL 03/01/2018/06/01 MOV 29-01/2018 01:48:01 AM NORMAL 03/01/2018/06/01 MOV FREE SPACE: 156.95 MHz REQUIRED SPACE: 42 MHz EXECUTE CANCEL
text_image Screen Adjustment Display Off Camera SETUP Audio USB
  1. Appuyez sur [

KENWOOD DRVN520 - Continuous recordings - 9

KENWOOD DRVN520 - Continuous recordings - 10

text_image Dashboard Camera IEC HOR FHO
  1. Appuyez sur |

KENWOOD DRVN520 - Continuous recordings - 11

KENWOOD DRVN520 - Continuous recordings - 12

text_image Dashboard Camera 05(95) 01(94) 03(7) 11(89) E.C HDR FHD Hide
text_image Dashboard Camera SETUP Recording Settings Parking Recording Settings Driving Support Settings System Settings
text_image System Settings MPH System Version 0.29 Update System Format SD Card Factory Reset

Dimensions externes (L) x (H) x (P)

microSDHC logo is a trademark of SD-3C, LLC.

@2015 Google Inc. All rights reserved.

GoogleMaps ^™ and GoogleEarth ^™ are registered trademarks of Google Inc.

This product is licensed only for the following applications based on the AVC Patent Portfolio License.

1) Consumers recording video (hereinafter referred to as AVC Video) compliant with the MPEG-4 AVC standard for personal use and non-profit purposes.

2) Playing AVC Video (video consumers recorded for personal use and non-profit purposes or video recorded by a provider that has obtained a license from MPEG LA) For details, refer to the MPEG LA, LLC. website.

http://www.mpegla.com/

MD5 utility

/* crypto/md5/md5.h */

Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) All rights reserved.

This package is an SSL implementation written

by Eric Young (eay@cryptsoft.com).

The implementation was written so as to conform with Netscapes SSL.

This library is free for commercial and non-commercial use as long as the following conditions are aheared to. The following conditions apply to all code found in this distribution, be it the RC4, RSA, Ihash, DES, etc., code; not just the SSL code.

The SSL documentation included with this distribution is covered by the same copyright terms except that the holder is Tim Hudson (tjh@cryptsoft.com).

Copyright remains Eric Young's, and as such any Copyright notices in the code are not to be removed.

If this package is used in a product, Eric Young should be given attribution as the author of the parts of the library used.

This can be in the form of a textual message at program startup or in documentation (online or textual) provided with the package.

Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:

  1. Redistributions of source code must retain the copyright notice, this list of conditions and the following disclaimer.

  2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.

  3. All advertising materials mentioning features or use of this software must display the following acknowledgement: "This product includes cryptographic software written by Eric Young (eay@cryptsoft.com)"

  4. The word 'cryptographic' can be left out if the rouines from the library being used are not cryptographic related :-).

    1. If you include any Windows specific code (or a derivative thereof) from the apps directory (application code) you must include an acknowledgement:
  5. "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE

POSSIBILITY OF SUCH DAMAGE.

The license and distribution terms for any publicly available version or derivative of this code cannot be changed. i.e. this code cannot simply be copied and put under another distribution license [including the GNU Public License.]

CRC utility

COPYRIGHT (C) 1986 Gary S. Brown. You may use this program, or code or tables extracted from it, as desired without restriction.

First, the polynomial itself and its table of feedback terms. The polynomial is +X^1 1 + X^10 + X^8 + X^7 + X^5 + X^4 + X^2 + X^ 1 + X^0

Note that we take it "backwards" and put the highest-order term in the lowest-order bit. The X^32 term is "implied"; the LSB is the X^31 term, etc. The X^0 term (usually shown as "+1") results in the MSB being 1 Note that the usual hardware shift register implementation, which is what we're using (we're merely optimizing it by doing eight-bit chunks at a time) shifts bits into the lowest-order term. In our implementation, that means shifting towards the right. Why do we do it this way? Because the calculated CRC must be transmitted in order from highest-order term to lowest-order term. UARTs transmit characters in order from LSB to MSB. By storing the CRC this way we hand it to the UART in the order low-byte to high-byte; the UART sends each low-bit to hight-bit; and the result is transmission bit by bit from highest- to lowest-order term without requiring any bit shuffling on our part.

Reception works similarly The feedback terms table consists of 256, 32-bit entries. Notes

The table can be generated at runtime if desired; code to do so is shown later. It might not be obvious, but the feedback terms simply represent the results of eight shift/xor operations for all combinations of data and CRC register values

The values must be right-shifted by eight

bits by the "updcrc logic; the shift must be unsigned (bring in zeroes). On some hardware you could probably optimize the shift in assembler by using byte-swap instructions polynomial \$edb88320 CRC32 code derived from work by Gary S. Brown.

natural_image Illustration of bundled cables with connectors (no text or symbols)
natural_image Technical line drawing of a mechanical device with no visible text or symbols

KENWOOD DRVN520 - CRC utility - 1

text_image ⑦ ⑧ ⑨ REC
text_image Diagram illustrating a mechanical or electrical setup with a tool interacting with a component, including an inset showing a cross-section and directional arrow.
natural_image Exterior view of a modern curved elevated structure with a vehicle driving on a road (no visible text or symbols)

KENWOOD DRVN520 - CRC utility - 2

text_image Screen Adjustment Display Off Camera SETUP Audio USB
  1. Toccare

KENWOOD DRVN520 - CRC utility - 3

natural_image Black and white photo of a highway with mountainous background, no visible text or symbols on the road surface.
text_image Dashboard Camera SETUP Recording Settings Parking Recording Settings Driving Support Settings System Settings
text_image Diagram showing a projector connected to a card via cable and inserting into a device, with an arrow indicating the process.
text_image Screen Adjustment Display OFF Camera SETUP Audio USB
natural_image Black and white photo of a highway with vehicles, under a curved arch structure, mountains in background (no visible text or symbols)
natural_image Exterior view of a parking lot with lanes and a building in the background (no signage)

3. Toccare

KENWOOD DRVN520 - Toccare - 1

text_image Dashboard Camera REC HOL FHO
text_image Dashboard Camera REC HR HD
text_image Screen Adjustment Display Off Camera SETUP Audio USB
  1. Toccare

KENWOOD DRVN520 - Toccare - 2

natural_image Black and white photo of a highway with a vehicle and a camera icon overlay (no readable text or symbols)
  1. Toccare [Driving Support Settings].

KENWOOD DRVN520 - Toccare - 3

text_image Dashboard Camera SETUP Recording Settings Parking Recording Settings Driving Support Setting System Settings

6. Toccare [Mounting Height Settings].

KENWOOD DRVN520 - Toccare [Mounting Height Settings]. - 1

text_image Driving Support Settings Lane Departure Warning OFF Departure Delay Warning OFF Detection Range Settings Mounting Height Settings
text_image Mounting Height Settings 1.2m 1.35m 2m

8. Toccare [Detection Range Settings].

KENWOOD DRVN520 - Toccare [Detection Range Settings]. - 1

text_image Driving Support Settings Lane Departure Warning OFF Departure Delay Warning OFF Detection Range Settings Mounting Height Settings 1.2m
text_image Detection Range Settings Adjust the horizon line
text_image Detection Range Settings Adjust the horizon line

2. Toccare [Driving Support Settings].

KENWOOD DRVN520 - Toccare [Driving Support Settings]. - 1

text_image Dashboard Camera SETUP Recording Settings Parking Recording Settings Driving Support Settings System Settings
text_image Driving Support Settings Forward Collision Warning OFF Lane Departure Warning OFF Departure Delay Warning OFF

KENWOOD DRVN520 - Toccare [Driving Support Settings]. - 2

text_image Forward Collision Warning ON ON(Beep Only) OFF Close
text_image Screen Adjustment Display GF Camera SETUP Audio USB
  1. Toccare

KENWOOD DRVN520 - Toccare [Driving Support Settings]. - 3

natural_image Black and white photo of a highway with a curved arch bridge and mountainous background (no visible text or symbols)
  1. Toccare ·

KENWOOD DRVN520 - Toccare [Driving Support Settings]. - 4

text_image Dashboard Camera 05(95) 01(94) 03(17) 11(89)
text_image Recording Folder List Continuous Recordings 91File Manual Recordings 5File Event Recordings 1File Parking Recordings 3File Delete
text_image ①②③ 01/01/17 12:37:15 ④ 00:07 HDD FHD Hide Delete x1 5
text_image 01/01/17 12:37:15 00:07 HOR FHD Hide Delete x1 5
text_image 01/01/17 12:37:15 00:07 Hide Delete x1 5
text_image 01/01/17 12:37:15 09:07 HDG FND Hide Delete x1
text_image 01/01/17 12:32:15 09:07 HSB THD Hide Delete x1 5
text_image 01/31/17 12:22:15 00:07 HD Hide Delete x1 5
text_image Screen Adjustment Display Off Camera SETUP Audio USB
  1. Toccare

KENWOOD DRVN520 - Toccare [Driving Support Settings]. - 5

text_image Dashboard Camera EC H0 F0
  1. Toccare

KENWOOD DRVN520 - Toccare [Driving Support Settings]. - 6

text_image Dashboard Camera 05(95) 01(94) 03(7) 11(89)
  1. Toccare [Delete].

KENWOOD DRVN520 - Toccare [Driving Support Settings]. - 7

text_image Recording Folder List Continuous Recordings 91File Delete Manual Recordings 5File Event Recordings 1File Parking Recordings 3File
text_image Recording Folder Delete List Continuous Recordings 91File Manual Recordings 5File Event Recordings 1File Parking Recordings 3File
text_image Screen Adjustment Display Off Camera SETUP Audio USB
  1. Toccare

KENWOOD DRVN520 - Toccare [Driving Support Settings]. - 8

text_image Dashboard Camera IEC HDR FWD
text_image Dashboard Camera SETUP Recording Settings Parking Recording Settings Driving Support Settings System Settings
text_image Save As File Edit View Insert Browse Default Download Microsoft Excel Edit Documents My Documents Public Documents Music Picture Delete Categories: Save Asym Save Asym: XML Save Asym: Remove Asym Remove Asym Remove Asym Remove Asym Remove Asym Remove Asym Remove Asym Remove Asym Remove Asym Remove Asym Remove Asym Remove Asym Remove Asym Remove Asym Remove Asym Remove Asym Remove Asym Remove Asym Remove Asym Remove Asym Remove Asym Remove Asym Remove Asym Remove Asym Remove Asym Remove Asym
  1. Premere [Save].
text_image BACKUP BACKUP LOCATION: Clear Runoff FLOWS POLDERS: 06/15/2018, 05:30:35 PM CHECK ALL UNOKHL ALL 06/15/2018 12:00:12 AM NORMALX#0000000000 PROV 06/15/2018 12:00:12 AM EVENT#0000000000 PROV EVENT RECORD 06/15/2018 01:48:30 AM NORMALX#00000000 PROV 06/15/2018 01:48:30 AM NORMALX#00000000 PROV FREE SPACE: 198.995 MHz REQUIRED SPACE: 45 Mbps EXECUTE CANCEL
text_image Screen Adjustment Display Off Camera SETUP Audio USB
  1. Toccare [ ]

KENWOOD DRVN520 - Toccare [Driving Support Settings]. - 9

text_image Dashboard Camera REC FOR FHO
  1. Toccare [ ]

KENWOOD DRVN520 - Toccare [Driving Support Settings]. - 10

text_image Dashboard Camera ECC H08 FHD Hide 05(95) 01(94) 03(17) 11(89)
  1. Toccare [System Settings]

KENWOOD DRVN520 - Toccare [Driving Support Settings]. - 11

text_image Dashboard Camera SETUP Recording Settings Parking Recording Settings Driving Support Settings System Settings
  1. Toccare [Format SD Card]

KENWOOD DRVN520 - Toccare [Driving Support Settings]. - 12

text_image System Settings MPH System Version 0.29 Update System Format SD Card Factory Reset

microSDHC logo is a trademark of SD-3C, LLC.

@2015 Google Inc. All rights reserved.

GoogleMaps™ and GoogleEarth™ are registered trademarks of Google Inc.

This product is licensed only for the following applications based on the AVC Patent Portfolio License.

1) Consumers recording video (hereinafter referred to as AVC Video) compliant with the MPEG-4 AVC standard for personal use and non-profit purposes.

2) Playing AVC Video (video consumers recorded for personal use and non-profit purposes or video recorded by a provider that has obtained a license from MPEG LA) For details, refer to the MPEG LA, LLC. website.

http://www.mpegla.com/

MD5 utility

/* crypto/md5/md5.h */

Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) All rights reserved.

This package is an SSL implementation written

by Eric Young (eay@cryptsoft.com).

The implementation was written so as to conform with Netscapes SSL.

This library is free for commercial and non-commercial use as long as the following conditions are aheared to. The following conditions apply to all code found in this distribution, be it the RC4, RSA, Ihash, DES, etc., code; not just the SSL code.

The SSL documentation included with this distribution is covered by the same copyright terms except that the holder is Tim Hudson (tjh@cryptsoft.com).

Copyright remains Eric Young's, and as such any Copyright notices in the code are not to be removed.

If this package is used in a product, Eric Young should be given attribution as the author of the parts of the library used.

This can be in the form of a textual message at program startup or in documentation (online or textual) provided with the package.

Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:

  1. Redistributions of source code must retain the copyright notice, this list of conditions and the following disclaimer.

  2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.

  3. All advertising materials mentioning features or use of this software must display the following acknowledgement: "This product includes cryptographic software written by Eric Young (eay@cryptsoft.com)"

  4. The word 'cryptographic' can be left out if the rouines from the library being used are not cryptographic related :-).

    1. If you include any Windows specific code (or a derivative thereof) from the apps directory (application code) you must include an acknowledgement:
  5. "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE

POSSIBILITY OF SUCH DAMAGE.

The license and distribution terms for any publicly available version or derivative of this code cannot be changed. i.e. this code cannot simply be copied and put under another distribution license [including the GNU Public License.]

CRC utility

COPYRIGHT (C) 1986 Gary S. Brown. You may use this program, or code or tables extracted from it, as desired without restriction.

First, the polynomial itself and its table of feedback terms. The polynomial is +X^1 1 + X^10 + X^8 + X^7 + X^5 + X^4 + X^2 + X^ 1 + X^0

Note that we take it "backwards" and put the highest-order term in the lowest-order bit. The X^32 term is "implied"; the LSB is the X^31 term, etc. The X^0 term (usually shown as "+1") results in the MSB being 1 Note that the usual hardware shift register implementation, which is what we're using (we're merely optimizing it by doing eight-bit chunks at a time) shifts bits into the lowest-order term. In our implementation, that means shifting towards the right. Why do we do it this way? Because the calculated CRC must be transmitted in order from highest-order term to lowest-order term. UARTs transmit characters in order from LSB to MSB. By storing the CRC this way we hand it to the UART in the order low-byte to high-byte; the UART sends each low-bit to hight-bit; and the result is transmission bit by bit from highest- to lowest-order term without requiring any bit shuffling on our part.

Reception works similarly The feedback terms table consists of 256, 32-bit entries. Notes

The table can be generated at runtime if desired; code to do so is shown later. It might not be obvious, but the feedback terms simply represent the results of eight shift/xor operations for all combinations of data and CRC register values

The values must be right-shifted by eight

bits by the "updcrc logic; the shift must be unsigned (bring in zeroes). On some hardware you could probably optimize the shift in assembler by using byte-swap instructions polynomial \$edb88320 CRC32 code derived from work by Gary S. Brown.

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Product information

Brand : KENWOOD

Model : DRVN520

Category : Dashboard camera