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Integrating C Code with Simulink

The Integrating C Code with Simulink course by MathWorks teaches engineers and systems developers how to seamlessly embed C algorithms into Simulink models using C Caller, C Function, and S-function blocks. Designed for intermediate to advanced users, it solves the critical challenge of reusing legacy code in model-based design, reducing integration errors by up to 40% as reported in embedded systems projects. You'll gain proficiency in integrating custom data types, managing states, and deploying target-specific code.

This course prepares you for the MathWorks Certified Simulink Associate exam, validating your modeling expertise. Koenig Solutions provides official vendor-authorized courseware and Guaranteed-to-Run dates, ensuring reliable access to expert-led training. With 30-day lab access, you’ll master real-world integration workflows and accelerate your path to certification and advanced roles in embedded systems development.

8 Hours (1 Days)
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0+ professionals trained

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Course Overview

The MathWorks course *Integrating C Code with Simulink* is designed for engineers and developers who need to incorporate existing C algorithms into Simulink models for simulation and code generation. While no specific certification exam is directly tied to this course, it supports preparation for the Certified Simulink Associate credential by deepening model integration skills. Targeted at roles such as Embedded Systems Engineers, Control Systems Developers, and Simulation Analysts, this training addresses a critical industry need—over 70% of automotive and aerospace firms use Simulink for model-based design, often requiring integration with legacy C code. Participants should have completed Simulink Fundamentals and possess C programming experience to fully benefit from the curriculum.

This hands-on course covers key MathWorks tools including Simulink, Simulink Coder™, C Caller block, C Function block, Legacy Code Tool, and C MEX S-functions. In lab exercises, students build functional integrations by configuring C Caller and C Function blocks to import algorithmic C code, wrap legacy functions using the Legacy Code Tool, and manually develop C MEX S-functions to interface with external code. Labs are conducted within the MATLAB and Simulink desktop environment, simulating real-world deployment scenarios. A core project involves integrating a stateful C function—such as a PID controller—into a Simulink model, then generating embedded C code using Simulink Coder to validate the workflow used in production systems.

By mastering C code integration techniques, participants enhance their ability to work on complex embedded projects, directly supporting career advancement in high-demand fields like autonomous systems and industrial automation. The Certified Simulink Associate credential, which this course supports, is recognized by leading engineering firms including Bosch, Siemens, and General Motors. Graduates of this training at Koenig Solutions benefit from Guaranteed-to-Run scheduling and access to official MathWorks courseware, ensuring structured, instructor-led learning. With embedded software engineers leveraging Simulink earning median salaries exceeding $110,000 in North America, this course equips professionals with critical skills to lead model-based design initiatives and accelerate deployment of integrated systems.

What You'll Learn

✓Integrate C code seamlessly into Simulink models using the Simulink C Caller and C Function blocks, enabling efficient simulation and testing of embedded systems.
✓Leverage the Legacy Code Tool to connect external C functions with Simulink, streamlining the process of incorporating existing C code into your models.
✓Design C MEX S-functions to wrap legacy C code, facilitating smooth integration and reuse within Simulink environments.
✓Debug C MEX S-functions effectively and manage work vectors to ensure reliable simulation and code generation in Simulink.
✓Generate optimized code directly from integrated C components using Simulink Coder, accelerating deployment of embedded applications.
✓Enhance C code integration by selecting the most suitable MathWorks methods, improving performance and reducing development time.

Skills You'll Gain

C Code Integration Simulink C Caller Block Simulink C Function Block Legacy Code Tool C MEX S-Functions Simulink Code Generation Custom C Code External C Functions Simulink Model Integration C99 Standard Persistent Data Handling Memory Allocation Multirate Systems State Management Code Debugging Function Inlining Target-Specific Code

Prerequisites

Recommended knowledge before taking this course
  • Prerequisites for Integrating C Code with Simulink
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What's Included in Your Training

Every enrollment comes packed with resources to maximise your learning and exam success

Career Outcomes

78%

of Integrating C Code with Simulink certified professionals report career advancement within 6 months

Salary Impact

+22%

Average salary increase reported after obtaining the Integrating C Code with Simulink certification

Typical Salary Range (Global)
Entry$90,000–$115,000
Mid$115,000–$145,000
Senior$145,000–$180,000

*Source: Glassdoor / LinkedIn 2025

Job Roles

6
  • Model-Based Design Engineer
  • Embedded Software Engineer
  • Simulink Developer
  • Systems Engineer
  • C Code Integration Specialist
  • Automotive Software Engineer

Companies Hiring

5,000+
MathWorks General Motors Ford Motor Company Lockheed Martin Northrop Grumman Honeywell Siemens Robert Bosch Aptiv Continental

and 5,000+ organizations worldwide seeking Integrating C Code with Simulink certified professionals

Real Transformations

Course Student Reviews

Real results from IT professionals who trained with Koenig — rated 4.9/5 from 18,400+ verified reviews.

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    “Passed AZ-104 on first attempt. The MCT knew the exact exam patterns and the labs were exactly what Microsoft tests. Worth every penny.”

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    AZ-104 Certified ✓ Verified
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    “I trained 15 of my team members for SC-200. Koenig's on-site delivery was seamless and all 15 passed within 3 months.”

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    “The 1-on-1 format was a game changer. My trainer adjusted the pace to my schedule and I cleared PL-300 while working full-time.”

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    Business Intelligence Lead

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    “From AZ-900 to AZ-305 in 6 months. Koenig's structured roadmap and MCT mentoring made the expert level achievable.”

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    “SC-900 and SC-300 back to back — both cleared first try. The security curriculum at Koenig is incredibly thorough and up to date.”

    Aisha N.

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    Security Analyst

    SC-300 Certified ✓ Verified
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    “AI-102 was daunting but the trainer broke it down perfectly. Real Azure OpenAI labs made the difference. Highly recommend.”

    David L.

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    “DP-600 Fabric certification done in 3 weeks of part-time study. The customised schedule around my timezone was a lifesaver.”

    Mei W.

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    Data Platform Engineer

    DP-600 Certified ✓ Verified
  • ★★★★★

    “Our whole DevOps team got AZ-400 certified through Koenig's corporate training. Smooth logistics and top-tier MCTs throughout.”

    Carlos R.

    Carlos R.

    Engineering Manager

    AZ-400 Team Training ✓ Verified
  • ★★★★★

    “Passed AZ-104 on first attempt. The MCT knew the exact exam patterns and the labs were exactly what Microsoft tests. Worth every penny.”

    Rahul M.

    Rahul M.

    Azure Administrator

    AZ-104 Certified ✓ Verified
  • ★★★★★

    “I trained 15 of my team members for SC-200. Koenig's on-site delivery was seamless and all 15 passed within 3 months.”

    Sarah K.

    Sarah K.

    CISO, Financial Services

    Enterprise Client ✓ Verified
  • ★★★★★

    “The 1-on-1 format was a game changer. My trainer adjusted the pace to my schedule and I cleared PL-300 while working full-time.”

    Ahmed R.

    Ahmed R.

    Business Intelligence Lead

    PL-300 Certified ✓ Verified
  • ★★★★★

    “Passed AZ-104 on first attempt. The MCT knew the exact exam patterns and the labs were exactly what Microsoft tests. Worth every penny.”

    Rahul M.

    Rahul M.

    Azure Administrator

    AZ-104 Certified ✓ Verified
  • ★★★★★

    “I trained 15 of my team members for SC-200. Koenig's on-site delivery was seamless and all 15 passed within 3 months.”

    Sarah K.

    Sarah K.

    CISO, Financial Services

    Enterprise Client ✓ Verified
  • ★★★★★

    “The 1-on-1 format was a game changer. My trainer adjusted the pace to my schedule and I cleared PL-300 while working full-time.”

    Ahmed R.

    Ahmed R.

    Business Intelligence Lead

    PL-300 Certified ✓ Verified
  • ★★★★★

    “From AZ-900 to AZ-305 in 6 months. Koenig's structured roadmap and MCT mentoring made the expert level achievable.”

    Priya S.

    Priya S.

    Cloud Solutions Architect

    AZ-305 Expert ✓ Verified
  • ★★★★★

    “As an L&D head I've used 5 training vendors. Koenig's MCT quality, MOC materials, and ESI compliance is in a different league.”

    James T.

    James T.

    Head of L&D, UK Enterprise

    100+ Learners Trained ✓ Verified
  • ★★★★★

    “SC-900 and SC-300 back to back — both cleared first try. The security curriculum at Koenig is incredibly thorough and up to date.”

    Aisha N.

    Aisha N.

    Security Analyst

    SC-300 Certified ✓ Verified
  • ★★★★★

    “From AZ-900 to AZ-305 in 6 months. Koenig's structured roadmap and MCT mentoring made the expert level achievable.”

    Priya S.

    Priya S.

    Cloud Solutions Architect

    AZ-305 Expert ✓ Verified
  • ★★★★★

    “As an L&D head I've used 5 training vendors. Koenig's MCT quality, MOC materials, and ESI compliance is in a different league.”

    James T.

    James T.

    Head of L&D, UK Enterprise

    100+ Learners Trained ✓ Verified
  • ★★★★★

    “SC-900 and SC-300 back to back — both cleared first try. The security curriculum at Koenig is incredibly thorough and up to date.”

    Aisha N.

    Aisha N.

    Security Analyst

    SC-300 Certified ✓ Verified
  • ★★★★★

    “AI-102 was daunting but the trainer broke it down perfectly. Real Azure OpenAI labs made the difference. Highly recommend.”

    David L.

    David L.

    AI Engineer

    AI-102 Certified ✓ Verified
  • ★★★★★

    “DP-600 Fabric certification done in 3 weeks of part-time study. The customised schedule around my timezone was a lifesaver.”

    Mei W.

    Mei W.

    Data Platform Engineer

    DP-600 Certified ✓ Verified
  • ★★★★★

    “Our whole DevOps team got AZ-400 certified through Koenig's corporate training. Smooth logistics and top-tier MCTs throughout.”

    Carlos R.

    Carlos R.

    Engineering Manager

    AZ-400 Team Training ✓ Verified
  • ★★★★★

    “AI-102 was daunting but the trainer broke it down perfectly. Real Azure OpenAI labs made the difference. Highly recommend.”

    David L.

    David L.

    AI Engineer

    AI-102 Certified ✓ Verified
  • ★★★★★

    “DP-600 Fabric certification done in 3 weeks of part-time study. The customised schedule around my timezone was a lifesaver.”

    Mei W.

    Mei W.

    Data Platform Engineer

    DP-600 Certified ✓ Verified
  • ★★★★★

    “Our whole DevOps team got AZ-400 certified through Koenig's corporate training. Smooth logistics and top-tier MCTs throughout.”

    Carlos R.

    Carlos R.

    Engineering Manager

    AZ-400 Team Training ✓ Verified

Frequently Asked Questions

Everything you need to know about the Integrating C Code with Simulink training course

Is the certification exam included in the course fee for Integrating C Code with Simulink, and what is the exam cost if separate?
The certification exam is not included in the Integrating C Code with Simulink course fee and must be purchased separately. The MathWorks Certified Simulink Associate exam costs USD 400, as listed on the official MathWorks schedule, and is available at global testing centers or online via Kryterion.
What training formats are available for Integrating C Code with Simulink, and does Koenig offer Guaranteed-to-Run scheduling?
Koenig offers Integrating C Code with Simulink in live online instructor-led, 1-on-1, and classroom formats. Our Guaranteed-to-Run scheduling ensures no last-minute cancellations. All public batches are confirmed to run, allowing learners to plan confidently with flexible time-zone options and direct, real-time instructor interaction.
How long is lab access provided, and what environment is used for hands-on practice in the Integrating C Code with Simulink course?
Koenig provides 30 days of post-training lab access through cloud-hosted sandboxes pre-configured with MATLAB, Simulink, and essential toolboxes. This environment allows students to practice C code integration without local software installation, ensuring immediate, secure, and consistent access to all necessary tools for professional-grade simulation tasks.
What is Koenig's rescheduling and cancellation policy for the Integrating C Code with Simulink course?
Koenig allows free rescheduling of the Integrating C Code with Simulink course if requested at least 10 days before the start date; changes within 10 days incur a 50% fee. Cancellations made 15 days in advance qualify for a full refund, and each enrollment permits one reschedule under our standard policy.
What is the format, number of questions, time limit, and passing score for the MathWorks certification exam related to this course?
The MathWorks Certified Simulink Associate exam, relevant to this course, consists of 42 multiple-choice questions with a 2-hour time limit. While the exact passing score is not publicly disclosed, the exam rigorously assesses core Simulink modeling, simulation, and C code integration competencies required for industry-standard model-based design.
How long is the MathWorks certification valid, and what is the renewal process and cost?
MathWorks certifications do not have a fixed expiration date but may require passing a revised exam to maintain validity at MathWorks' discretion. There is no formal renewal fee; however, candidates may need to pay the full exam fee of USD 400 if re-certification through a new exam is mandated.
What post-training support does Koenig provide after completing the Integrating C Code with Simulink course?
Koenig provides 30 days of post-training support, including lab access, session recordings, and email-based mentor assistance for the Integrating C Code with Simulink course. Learners also benefit from our Happiness Guarantee, which includes a free retake within one year and expert career guidance for your certification planning.
What are the prerequisites and prior experience needed for the Integrating C Code with Simulink course?
Prerequisites for the Integrating C Code with Simulink course include completion of Simulink Fundamentals and MATLAB Fundamentals, plus working knowledge of C programming. Learners should be comfortable with embedded code concepts, data types, and algorithm integration to effectively engage with C Caller blocks, S-functions, and Legacy Code Tool workflows.
What job roles and salary impact can result from mastering Integrating C Code with Simulink skills?
Mastering Integrating C Code with Simulink prepares engineers for roles such as Senior Applications Engineer or Embedded Software Developer in automotive and aerospace sectors, with salaries ranging from USD 119,200 to 184,700. These skills increase your model-based design proficiency, boosting demand for professionals who bridge C code with simulation environments.
How does instructor-led training for Integrating C Code with Simulink compare to self-study in terms of effectiveness and outcomes?
Instructor-led training for Integrating C Code with Simulink offers structured learning, real-time doubt resolution, and hands-on labs, significantly improving comprehension over self-study. Koenig’s format includes guaranteed lab access, mentor support, and exam preparation, leading to higher certification success rates compared to unguided learning methods for complex MathWorks workflows.
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