- CANlib
- kvrlib
- kvmlib
What's the difference between CANlib, kvrlib, and kvmlib?
1. The first one is CANlib. At it's core you have functions to set bus parameters (e.g. bit rate), go bus on/off and read/write CAN messages. You can also use CANlib to download and start t programs on your device. All of this is done on a device that is attached to your computer, and they are universally available across all supported Kvaser Devices. If you can see your device listed in the Kvaser Hardware tool, it is connected and you can communicate with it through CANlib. 2. The second is kvrlib. Some Kvaser devices, known as remote devices, can be connected via Ethernet (E.g. Kvaser Ethercan Light HS and Kvaser BlackBird v2) and you need to configure those devices before they are connected to your computer. This is where kvrlib comes into play with functions to discover and connect to a Kvaser Device on the network, making it accessible for the CANlib functions. The kvrlib also has functions to configure how the remote device connects to the network (e.g. dynamic/static IP). It also contains extra functions for wireless setup, such as scanning and getting connection status. 3. The last library is kvmlib. This library is used to interact with Kvaser Memorator devices that can record CAN messages (E.g. Kvaser Memorator Professional 5xHS). You can download configuration data (e.g. triggers, filters, scripts) allowing you to disconnect the device from your computer, connect the device to a CAN bus and let it record the traffic autonomously. When done, you can reconnect the device with your computer and use kvmlib to get the recorded data.[/vc_column_text][/vc_column][/vc_row][vc_row][vc_column][vc_cta_button call_text="Learn more about CANlib SDK and download it for free." title="Go to Page" color="btn-danger" size="btn-large" href="https://www.kvaser.com/developer/canlib-sdk/"][vc_column_text]Comments? Contact us directly at [email protected].
[/vc_column_text][/vc_column][/vc_row] [post_title] => Get more from your hardware with Kvaser SDK libraries [Archived] [post_excerpt] => [post_status] => publish [comment_status] => closed [ping_status] => closed [post_password] => [post_name] => get-more-from-your-hardware-with-kvaser-sdk-libraries-archived [to_ping] => [pinged] => [post_modified] => 2022-10-04 13:47:23 [post_modified_gmt] => 2022-10-04 13:47:23 [post_content_filtered] => [post_parent] => 0 [guid] => https://www.kvaser.com/?post_type=developer_blog&p=39880 [menu_order] => 0 [post_type] => developer_blog [post_mime_type] => [comment_count] => 0 [filter] => raw ) [2] => WP_Post Object ( [ID] => 6980 [post_author] => 5 [post_date] => 2015-01-20 12:23:56 [post_date_gmt] => 2015-01-20 12:23:56 [post_content] => Confirming the popularity of Kvaser’s Leaf Light v2 interface, ATI India has announced that it is now holding stock of the device, with plans to stock a wider range of products, such as Leaf Professional, USBcan Professional and Memorator Professional as demand for these products increases from local customers. Commenting on the decision, Ansarulla Shariff, ATI India Sales Manager said: “The Leaf Light v2 is Kvaser’s best-selling product. With lead times becoming increasingly important to Indian customers, this decision will help to ensure quick delivery and avoid the potential disappointment caused by customs delays.” The ATI India office, which has just celebrated its first birthday, is located in the silicon valley of India – Bangalore. The area is home to many major automotive OEMs such as Volvo, Toyota, General Motors and Mahindra Reva. [post_title] => ATI India speeds delivery of Kvaser interfaces [post_excerpt] => [post_status] => publish [comment_status] => closed [ping_status] => closed [post_password] => [post_name] => ati-india-speeds-delivery-kvaser-interfaces [to_ping] => [pinged] => [post_modified] => 2022-11-18 22:03:13 [post_modified_gmt] => 2022-11-18 22:03:13 [post_content_filtered] => [post_parent] => 0 [guid] => https://www.kvaser.com/?p=6980 [menu_order] => 0 [post_type] => post [post_mime_type] => [comment_count] => 0 [filter] => raw ) [3] => WP_Post Object ( [ID] => 6983 [post_author] => 5 [post_date] => 2015-01-13 10:23:01 [post_date_gmt] => 2015-01-13 10:23:01 [post_content] => Kvaser AB has promoted Jesse Paliotto from Business Development Manager to Marketing Director. “Over the last three years, Jesse has developed an in-depth knowledge of Kvaser’s products and the diverse industries they serve. With his business acumen, organisational flair and strong communication skills, Jesse will ensure Kvaser’s marketing efforts maximise value from our R&D investment and build engagement with existing customers as well as a new generation of engineers”, said Lars-Berno Fredriksson, president of Kvaser AB. Commenting on the appointment, Michael Odälv, Executive Vice President, Director of Sales said: “Kvaser as an organisation is becoming more focused on building customer interaction and engagement. Our increased web presence requires someone that’s dedicated to our marketing activity.” Prior to joining Kvaser, Paliotto gained an MBA in Business Strategy and Marketing. He will take responsibility for all marketing publications, website and social media developments, marketing events and advertising and continue to be based at Kvaser’s US headquarters in California. [post_title] => Kvaser AB appoints Marketing Director [post_excerpt] => [post_status] => publish [comment_status] => closed [ping_status] => closed [post_password] => [post_name] => kvaser-ab-appoints-marketing-director [to_ping] => [pinged] => [post_modified] => 2022-09-29 04:14:11 [post_modified_gmt] => 2022-09-29 04:14:11 [post_content_filtered] => [post_parent] => 0 [guid] => https://www.kvaser.com/?p=6983 [menu_order] => 0 [post_type] => post [post_mime_type] => [comment_count] => 0 [filter] => raw ) [4] => WP_Post Object ( [ID] => 6866 [post_author] => 6 [post_date] => 2014-12-15 15:09:22 [post_date_gmt] => 2014-12-15 15:09:22 [post_content] => [vc_row][vc_column width="1/1"][vc_column_text]Industry’s first 5 channel programmable interface and datalogger is imminent. Kvaser AB will shortly launch a 5 channel high-speed controller area network (CAN) to USB interface and datalogger. Equipped with Kvaser MagiSync technology, the device will automatically time synchronise the data transmitted and received between multiple interfaces connected to the same PC, resulting in simpler and more accurate multichannel data capture. A special feature of the 5 channel Memorator Professional will be its ability to run user-developed scripts catering for engineers who need customised features such as CAN protocol converters, CAN gateways and advanced CAN logging functionality. Application-specific scripts for this device will also be available from Kvaser’s network of technical associates, who all have different domain expertise. As such, this device is designed to appeal to engineers in industries as broad ranging as automotive development, machine control and industrial network connectivity. The Kvaser 5 channel Memorator Pro 5 x HS will have 5 CAN high speed channels with 9 pin DSUB connectors. Compatible with J1939, CANopen, NMEA 2000 and DeviceNet. The new datalogger will also be CAN FD upgradeable via firmware.[/vc_column_text][/vc_column][/vc_row][vc_row el_class="default" eq_heights="1"][vc_column width="1/3"][vc_single_image image="6888" img_size="full"][/vc_column][vc_column width="1/3"][vc_single_image image="6889" img_size="full"][/vc_column][vc_column width="1/3"][vc_single_image image="6890" img_size="189x219"][/vc_column][/vc_row][vc_row el_class="default" eq_heights="1"][vc_column width="1/3"][vc_single_image image="6891" img_size="full"][/vc_column][vc_column width="1/3"][vc_single_image image="6892" img_size="full"][/vc_column][vc_column width="1/3"][vc_single_image image="6893" img_size="full"][/vc_column][/vc_row][vc_row][vc_column width="1/1"][vc_text_separator title="Related Products" title_align="separator_align_center" color="grey"][/vc_column][/vc_row][vc_row el_class="default" eq_heights="1"][vc_column width="1/2"][vc_raket_product list_style="grid" post_id="4582"][/vc_column][vc_column width="1/2"][vc_raket_product list_style="grid" post_id="4597"][/vc_column][/vc_row] [post_title] => Coming Soon: 5 Channel Programmable Datalogger [post_excerpt] => [post_status] => publish [comment_status] => closed [ping_status] => closed [post_password] => [post_name] => coming-soon-5-channel-programmable-datalogger [to_ping] => [pinged] => [post_modified] => 2022-09-29 04:14:11 [post_modified_gmt] => 2022-09-29 04:14:11 [post_content_filtered] => [post_parent] => 0 [guid] => https://www.kvaser.com/?p=6866 [menu_order] => 0 [post_type] => post [post_mime_type] => [comment_count] => 0 [filter] => raw ) [5] => WP_Post Object ( [ID] => 6874 [post_author] => 6 [post_date] => 2014-12-10 23:58:00 [post_date_gmt] => 2014-12-10 23:58:00 [post_content] => [vc_row][vc_column width="1/1"][vc_video link="https://www.youtube.com/watch?v=HJr0RnXKXKY"][vc_column_text]The Memorator Professional Quick Start Guide helps you get up and running on Kvaser's series of CAN dataloggers, including: • Kvaser Memorator Professional HS/HS • Kvaser Memorator Professional HS/LS • Kvaser Memorator R Semipro • Kvaser's soon-to-be-release 5-Channel datalogger... The Quick Start Guide covers all the topics needed to record data using the Kvaser datalogger. The following chapters are covered: • General Information • Updating Firmware • Initializing Flash Disk • Bus Configuration • Log Configuration • File Extraction Click the chapters at the top of the video at any time to skip to the desired chapter.[/vc_column_text][/vc_column][/vc_row] [post_title] => Video: Memorator Professional Quick Start Guide [post_excerpt] => [post_status] => publish [comment_status] => closed [ping_status] => closed [post_password] => [post_name] => video-memorator-professional-quick-start-guide [to_ping] => [pinged] => [post_modified] => 2022-09-29 04:14:11 [post_modified_gmt] => 2022-09-29 04:14:11 [post_content_filtered] => [post_parent] => 0 [guid] => https://www.kvaser.com/?p=6874 [menu_order] => 0 [post_type] => post [post_mime_type] => [comment_count] => 0 [filter] => raw ) [6] => WP_Post Object ( [ID] => 6469 [post_author] => 22955 [post_date] => 2014-11-20 04:43:48 [post_date_gmt] => 2014-11-20 04:43:48 [post_content] => [vc_row][vc_column][vc_column_text]Amsterdam:-
ATI Sweden AB customer Cimco Marine Diesel AB is set to launch the world’s first high performance, high efficiency marine outboard diesel engine, the OXE, at the METS Trade exhibition show, at 10.30am on the 18th November 2014.
Cimco’s patented design for the OXE embodies a robust belt propulsor unit that eliminates bevel gears and transfer shafts by utilizing innovative, compact belt technology to efficiently transfer the drive of a horizontally mounted marinized automotive common-rail diesel engine to an outboard propellor.
This results in a slim submerged outboard module which produces less drag, reduces fuel consumption and increases vessel speed, while the OXE’s proven automotive common rail diesel unit delivers reliability, strength, endurance and low emissions.
Throughout the project Cimco Marine Diesel AB has relied on a tool chain supplied by ATI Sweden AB, which has leveraged its vast automotive electronic expertise to the benefit of the OXE Diesel program by providing Cimco with a suite of hardware and software to fast track development.
ATI products used by CIMCO on the OXE program include VISION ECU calibration and data acquisition software, CSM data acquisition hardware, and Kvaser’s USBcan Pro and Memorator Pro interfaces and data loggers for CAN analysis.
[/vc_column_text][/vc_column][/vc_row][vc_row][vc_column width="1/2"][vc_single_image image="6474" img_size="full"][/vc_column][vc_column width="1/2"][vc_single_image image="6478" img_size="full"][/vc_column][/vc_row] [post_title] => ATI’s Tools Build World’s First High Performance Diesel Marine Outboard Engine [post_excerpt] => [post_status] => publish [comment_status] => closed [ping_status] => closed [post_password] => [post_name] => atis-sw-hw-toolchain-help-build-worlds-first-high-performance-diesel-marine-outboard-engine [to_ping] => [pinged] => [post_modified] => 2022-12-21 22:47:19 [post_modified_gmt] => 2022-12-21 22:47:19 [post_content_filtered] => [post_parent] => 0 [guid] => https://www.kvaser.com/?p=6469 [menu_order] => 0 [post_type] => post [post_mime_type] => [comment_count] => 0 [filter] => raw ) [7] => WP_Post Object ( [ID] => 6452 [post_author] => 6 [post_date] => 2014-11-18 10:44:20 [post_date_gmt] => 2014-11-18 10:44:20 [post_content] => [vc_row][vc_column width="1/1"][vc_column_text]“We are particularly pleased that CIMCO is launching the OXE outboard marine diesel at the METS expo,” says Martin Sventén of ATI Sweden AB. “It not only demonstrates that Swedish businesses can produce state of the art, industry leading powertrain designs, it also showcases perfectly how ATI’s software and hardware toolchain can fast track product development in a marine sector that has important growth potential for the future.”
Kvaser is pleased to announce the recent Qualified Sales Representative agreement with Measurement Instruments (www.meas-inst.com).
Measurement Instruments is a Manufacturers Representative specializing in Test & Measurement Instrumentation, Sensors, Power Supplies & Analyzers, Data Acquisition, Calibration & Standards, BUS Analyzers and Industrial PC Solutions.
With a long history in the business and a combined group of 26 people, 15 outside salespeople and 11 support staff, Measurement Instruments creates the most formidable and accomplished representative sales force in the Great Lakes and Mid-Atlantic Region. Offices are located in Detroit, Indianapolis, Cleveland, Dayton, Columbus, Pittsburgh, Philadelphia, Frederick, MD and Sistersville, WV.
[/vc_column_text][vc_header_raket header_type="h2" header_size="h1" header_align="left" header="More Info:"][vc_column_text]ADDRESS
Michigan Office 37570 Hills Tech Drive Farmington Hills, MI 48331E-MAIL:
[email protected]WEBSITE:
www.meas-inst.comPHONE:
+1 800-499-7389
[/vc_column_text][/vc_column][/vc_row] [post_title] => New Qualified Sales Representative: Measurement Instruments [post_excerpt] => [post_status] => publish [comment_status] => closed [ping_status] => closed [post_password] => [post_name] => new-qualified-sales-representative-measurement-instruments [to_ping] => [pinged] => [post_modified] => 2022-09-29 04:14:11 [post_modified_gmt] => 2022-09-29 04:14:11 [post_content_filtered] => [post_parent] => 0 [guid] => https://www.kvaser.com/?p=6452 [menu_order] => 0 [post_type] => post [post_mime_type] => [comment_count] => 0 [filter] => raw ) [8] => WP_Post Object ( [ID] => 6430 [post_author] => 6 [post_date] => 2014-11-05 06:02:29 [post_date_gmt] => 2014-11-05 06:02:29 [post_content] => [vc_row][vc_column][vc_single_image image="32796"][vc_column_text]Update: Kvaser has released the updated Kvaser Memorator Light HS v2. For more information, click here.[/vc_column_text][/vc_column][/vc_row][vc_row][vc_column width="2/3"][vc_column_text]The Chinook ETS scientific club's purpose is to design a wind propelled vehicle with the ability to drive into a headwind. Based at École de technologie supérieure University, in Montreal, Canada, the Chinook team competes each year at the international event Racing Aeolus in Holland. Teams from all over the world meet at Racing Aeolus to match designs for wind turbine vehicles. In 2012, Chinook ETS were the champions at Racing Aeolus. in 2013, they set the record with a vehicle speed of 82.6% of the wind speed while heading into the wind. This last August was even better.[/vc_column_text][/vc_column][vc_column width="1/3"][vc_single_image image="32797" img_size="medium"][/vc_column][/vc_row][vc_row][vc_column][vc_column_text]As Alexandre Lupien-Bédard says,"We broke the world record for this type of wind turbine car as the vehicle was going at 96.91% of the wind speed towards the wind."[/vc_column_text][/vc_column][/vc_row][vc_row][vc_column width="3/4"][vc_column_text]On the back of this performance, the Chinook team took home prizes including:
- First Place, Racing Aeolus 2014
- World Record of the Vehicle Speed vs. Wind Speed
- Fastest Race, Racing Aeolus 2014
- Most innovative Design
According to Hans-Erik Floryd, project manager at rt-labs for the Kollmorgen system: “It does this with great ease thanks to Kvaser’s Leaf interfaces. The accuracy given to the data by their ‘time stamp’ feature is critical to this system’s success.”Kvaser's Leaf interfaces incorporate Kvaser MagiSync™, a special protocol that sits on top of the USB-communication enabling automatic and accurate clock synchronization between several Kvaser Leaf interfaces connected by a common USB-hub. MagiSync™ synchronizes time stamps across multiple units without requiring extra wires, unlike the Syncwire solution used by other CAN to USB interface vendors. It will also work with any standard PC with a USB host or USB hub. Used to synchronise CAN logs from the AGV system with the test rig logs, the feature saves Kollmorgen hundreds of man-hours per year.
Test synchronisation was previously a manual task done by a senior engineer who spent a minimum of half a day every week on it. MagiSync™ liberates engineers to do more worthwhile tasks and increases the number of tests that can be achieved.[/vc_column_text][/vc_column][/vc_row][vc_row][vc_column width="2/3"][vc_column_text]Kollmorgen’s regression test system has been built on the open source Robot framework, a generic test automation framework for acceptance testing and acceptance test-driven development (ATDD). Combined with the use of off-the-shelf components, including Kvaser’s standard interfaces, the open-source model ensures that there is no heavy investment in software licences, allowing Kollmorgen to quickly and cost-effectively roll-out the method to other areas within its organisation. Indeed, the company plans to make these test rigs available to its partner program, allowing application developers of guidance systems, for example, to be able to test their code. As an indication of Kollmorgen’s pride in their new AGV test system, the company has a test rig in its entrance lobby, equipped with a green indicator for when a test case passes and a red indication for failures. The reports are published on its Intranet for all employees to see.[/vc_column_text][/vc_column][vc_column width="1/3"][vc_single_image image="6340" img_size="medium"][vc_column_text] One of Kollmorgen’s AGV test rigs, developed by rt-labs using Kvaser technology ‘inside’.[/vc_column_text][/vc_column][/vc_row] [post_title] => Kvaser Leaf interfaces sync CAN log files in Kollmorgen’s automated test rigs [post_excerpt] => Kvaser's technical associate, rt-labs, helped Kollmorgen build an automated test system for regression testing of their AGV control systems using Kvaser Leaf interfaces to sync CAN log files. [post_status] => publish [comment_status] => open [ping_status] => open [post_password] => [post_name] => kvaser-leaf-interfaces-sync-can-log-files [to_ping] => [pinged] => [post_modified] => 2022-09-29 04:13:55 [post_modified_gmt] => 2022-09-29 04:13:55 [post_content_filtered] => [post_parent] => 0 [guid] => https://www.kvaser.com/?p=6338 [menu_order] => 0 [post_type] => post [post_mime_type] => [comment_count] => 0 [filter] => raw ) ) [post_count] => 10 [current_post] => -1 [in_the_loop] => [post] => WP_Post Object ( [ID] => 7015 [post_author] => 22955 [post_date] => 2015-02-01 15:29:57 [post_date_gmt] => 2015-02-01 15:29:57 [post_content] => [vc_row][vc_column][vc_single_image image="40644" img_size="full"][vc_column_text]2nd February 2015 - Kvaser AB has introduced a 5 channel high-speed controller area network (CAN) to USB interface and datalogger that allows users to monitor and log data from multiple CAN channels using just one device. The Kvaser Memorator Pro 5xHS not only time synchronises the data transmitted and received across all five buses but also automatically synchronises with other Kvaser interfaces connected to the same PC, resulting in simpler, more accurate multichannel data capture. The Kvaser Memorator Pro 5xHS has a 26 pin HD DSUB that connects to a splitter with five 9 pin DSUBs, and one USB connector that easily links to any USB port on a host computer. Only one USB port needs to be allocated when monitoring multiple CAN buses, reducing the need for an external hub in many applications.[/vc_column_text][/vc_column][/vc_row][vc_row][vc_column width="1/4"][vc_single_image image="40645" img_size="full"][/vc_column][vc_column width="1/4"][vc_single_image image="40646" img_size="full"][/vc_column][vc_column width="1/4"][vc_single_image image="40647" img_size="full"][/vc_column][vc_column width="1/4"][vc_single_image image="40648" img_size="full"][/vc_column][/vc_row][vc_row][vc_column][vc_column_text]
A special feature of the 5-channel Memorator Professional is its ability to run user-developed scripts. Like Kvaser’s Eagle interface and datalogger, the Memorator Pro 5xHS’s script functionality allows users to develop highly customised applications written in the Kvaser t programming language, such as CAN protocol converters, CAN gateways and advanced CAN logging functionality. Application-specific scripts for this device will also be available from Kvaser’s network of technical associates, who all have different domain expertise. As such, this device is designed to appeal to engineers in industries as broad ranging as automotive development, machine control and industrial network connectivity.
Commented Lars-Berno Fredriksson, president of Kvaser AB: “A five channel combined interface and datalogger in Kvaser’s trademark form factor is a first for the industry. It transforms the task of multiple CAN channel data gathering, making the process easier and quicker for engineers and the process more robust.”
Martin Sventén, General Manager at Accurate Technologies AB notes: “New engines typically undergo rigorous performance and durability testing on a dynamometer rig for days at a time. Typically, multiple CAN channels monitor all parameters, but interfacing with them can mean a rat’s nest of cabling at the dyno or indeed, during in-vehicle testing. This product decreases cabling complexity and frees up USB ports on the PC. The datalogging capability means that results from up to five CAN channels are recorded on one card, thus avoiding the difficult situation of trying to combine logfiles from two or three different memory cards.”
When connected to the host computer, the Memorator Pro 5xHS is automatically in interface mode and when connected only to CAN, it is in datalogger mode. Power is derived from the USB connection, CAN and an in-built power supply.
The Kvaser Memorator Pro 5xHS is compatible with J1939, CANopen, NMEA 2000® and DeviceNet, and will also be CAN FD upgradeable via firmware. It is supported in newer versions of CANLIB and Kvaser Memorator Config Tool software.
[/vc_column_text][/vc_column][/vc_row][vc_row][vc_column][vc_text_separator title="Videos"][/vc_column][/vc_row][vc_row][vc_column width="1/2"][vc_video link="https://www.youtube.com/watch?v=HJr0RnXKXKY" title="Memorator Professional Quick Start Guide"][/vc_column][vc_column width="1/2"][vc_video link="https://www.youtube.com/watch?v=oYG9rnHa2DE" title="Memorator Professional Advanced Setup"][/vc_column][/vc_row] [post_title] => Industry’s First 5-channel Programmable Interface and Datalogger [post_excerpt] => [post_status] => publish [comment_status] => closed [ping_status] => closed [post_password] => [post_name] => industry-first-5-channel-programmable-interface-datalogger [to_ping] => [pinged] => [post_modified] => 2023-01-10 10:46:18 [post_modified_gmt] => 2023-01-10 10:46:18 [post_content_filtered] => [post_parent] => 0 [guid] => https://www.kvaser.com/?p=7015 [menu_order] => 0 [post_type] => post [post_mime_type] => [comment_count] => 0 [filter] => raw ) [comment_count] => 0 [current_comment] => -1 [found_posts] => 469 [max_num_pages] => 47 [max_num_comment_pages] => 0 [is_single] => [is_preview] => [is_page] => [is_archive] => [is_date] => [is_year] => [is_month] => [is_day] => [is_time] => [is_author] => [is_category] => [is_tag] => [is_tax] => [is_search] => [is_feed] => [is_comment_feed] => [is_trackback] => [is_home] => 1 [is_privacy_policy] => [is_404] => [is_embed] => [is_paged] => 1 [is_admin] => [is_attachment] => [is_singular] => [is_robots] => [is_favicon] => [is_posts_page] => 1 [is_post_type_archive] => [query_vars_hash:WP_Query:private] => b5965e75cee98fa1fb6d77c09826d424 [query_vars_changed:WP_Query:private] => 1 [thumbnails_cached] => [stopwords:WP_Query:private] => [compat_fields:WP_Query:private] => Array ( [0] => query_vars_hash [1] => query_vars_changed ) [compat_methods:WP_Query:private] => Array ( [0] => init_query_flags [1] => parse_tax_query ) )
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