Embedded Communications Software and Applications Designed to Meet you Evolving Needs 


Need assistance implementing or designing high-quality and streamlined communications software and applications?

LHP has a diverse background when it comes to embedded communications protocols and vehicle integration. Instead of offering overly-simplified and out of the box applications, we have a comprehensive approach that involves taking the entire vehicle communications system into account.

To avoid unforeseen delays, problems in the development process, or mandatory redesign, we can help you develop communications systems that are intuitive, reliable, and robust.

LHP specializes in the following:

  • CAN, CAN-FD, LIN, Ethernet, FlexRay, MOST

  • J1939, UDS, J1979, ODX

  • OEM Proprietary Protocols (GM-LAN, FNOS, etc.)

  • CANopen

  • Linux SocketCAN

  • RP1210

  • CAN Software Stack (ANSI C) 

  • J1939 Software Stack (ANSI C)

  • 1 of 2 global suppliers approved for the Ford Independent Test & Verification Program

  • (Ford HS/MS-CAN Data Link)

Take Your Communications Systems to the Next Level

LHP will create a customized plan that considers your current needs and your future goals. We offer the following services in any combination you need.

Requirement Gathering:


We will work with you and your suppliers to review the relevant protocols and do an analysis of your needs to determine your software and hardware requirements. 

Design and Development:


Once we have verified that we have met your requirements, prototypes of the hardware will be manufactured. In parallel, we will build or customize the software to your specific needs. Then, we will do a hardware integration and ensure everything is working properly.

Integration, Testing, and Validation:


We will do the proper work-throughs to verify the software and hardware are operating correctly within the specific vehicles. We will fix any problems and continue with the validation process to check that everything is working properly.

Customer Acceptance:


While our tests are exhaustive, we always provide you the opportunity to make sure everything is working how you imagined.

CAN & J1939 Training:


Our Communications Training program will get your team up to speed on how CAN works and the basics of J1939. After the training course, attendees should be able to participate in projects involving the implementation or analysis of both protocols.

Communications Services LHP Offers:

LHP has extensive experience working with a significant number of CAN-based communications protocols. Whether you need a consultant to guide you, a resource to do the work for you, or a custom software/application design, LHP can help.

Bootloader Development: We will develop the necessary CAN bootloaders for your specific communications modules.


Software Stacks: We offer highly configurable CAN and J1939 Software Stacks that can be customized to your specific needs. Given LHP’s unique building block design, you can purchase the entire stack or select specific pieces that are relevant to your communications needs.


Custom Gateway Development: We will work with you to write the gateway software to meet your specific communications requirements. Our process involves collecting data, translating current messages, and building new messages so all systems involved speak the same language.


Signal Diagnostics: We will diagnose which signals are being given without the OEM protocols - enabling successful vehicle communication.

Application Development: Our experienced designers will build the relevant communications applications to improve your overall vehicle communication, data processing, and reporting.


CAN Security Development: We will help you determine how to handle your communications as securely as possible.

Need assistance establishing effective embedded software communications? Contact LHP today!


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