外设管理
R2026b在与目标硬件通信之前，应用模块设置和硬件配置参数。
模块
 | Analog To Digital Converter | Convert analog signal on ADC input pin to digital signal (自 R2026a 起) |
 | Analog to Digital Converter (r_adc) | Convert analog signal to digital value using r_adc ADC peripheral (自 R2026b 起) |
 | Digital Port Pins Read | Read logical states from group of pins/channels on a specified port (自 R2026a 起) |
 | Digital Port Pins Write | Write logical states to pins on a port (自 R2026a 起) |
 | Hardware Interrupt | Trigger function-call subsystems in response to hardware interrupt events (自 R2026a 起) |
 | Port Output Enable (GPT) | Control Port Output Enable (POEG) functionality for General Purpose Timer (GPT) PWM modules (自 R2026b 起) |
 | PWM Output | Generate Pulse Width Modulation (PWM) signals on the specified output pins (自 R2026a 起) |
 | SPI Controller Transfer | Write data to and read data from an SPI peripheral device (自 R2026b 起) |
 | Three Phase PWM | Generates synchronized three-phase PWM signals (自 R2026a 起) |
 | Timer | Implement timer functionality using General Purpose Timer (GPT) or Asynchronous General-Purpose Timer (AGT) peripherals (自 R2026b 起) |
模型设置
主题
- 安装 Embedded Coder Support Package for Renesas RA Microcontrollers
按照步骤安装用于 Renesas RA 微控制器建模的硬件支持程序。
- What is Sample Time and How Does it Work?
Concept of sample time and its role in simulations.
精选示例
Getting Started with Renesas RA Microcontroller Boards
Use the Embedded Coder ® Support Package for Renesas® RA Microcontrollers to deploy and simulate a Simulink® model on hardware based on Renesas RA microcontrollers. With this support package, you can access hardware peripherals at run time using Simulink® blocks and configure those peripherals through the Renesas RA Smart Configurator tool.
Model-Based BLDC Motor Control on Renesas RA6T2 Microcontroller Using Simulink
Use the Embedded Coder Support Package for Renesas RA Microcontrollers to implement and deploy sensorless Brushless DC (BLDC) motor control on a Renesas RA6T2 Microcontroller using model-based design in Simulink. You will simulate, generate code, and run both open-loop and closed-loop control strategies, leveraging the Renesas Flexible Motor Control Kit and the RA Smart Configurator (RASC) add-on
Using Analog to Digital Converter Block with Renesas RA Microcontrollers
Digitize analog signals on Renesas® RA microcontrollers using the Analog to Digital Converter (ADC) block in Simulink® with Embedded Coder® Support Package for Renesas RA Microcontrollers. In this example, you measure the on-chip temperature sensor on a Renesas MCK-RA6T2 board and convert raw ADC values into temperature readings.
Control Onboard LED Brightness Using PWM Blocks on Renesas RA Microcontrollers
Control the brightness of an onboard LED on a Embedded Coder ® Support Package for Renesas® RA Microcontrollers by varying the duty cycle of a hardware PWM signal generated using the General PWM Timer (GPT). The example demonstrates how duty-cycle modulation directly affects LED intensity and how a Simulink model can be deployed to Renesas RA hardware for real-time execution.
Read and Write EEPROM Using SPI Blocks on Renesas RA Microcontrollers
Communicate with an SPI-based EEPROM using Renesas RA6 microcontrollers in Simulink. The example demonstrates two approaches for implementing SPI communication:
Control PWM Output Using POEG Triggers on Renesas RA Microcontrollers
Use the POEG (Port Output Enable for GPT) feature in the Embedded Coder® Support Package for Renesas® RA Microcontrollers to control PWM output using both software and hardware triggers.
Update Timer Period and Measure Encoder Counts on Renesas RA Microcontrollers
Use timer blocks in the Embedded Coder® Support Package for Renesas RA Microcontrollers to dynamically update the timer period, enable or disable the timer during execution, and reset the timer counter by using the AGT peripheral. It also shows how to update the timer period for the GPT peripheral and observe the counter waveform behavior when period values change at different time instants. Additionally, the example demonstrates how to perform phase counting using an encoder. In this example, you emulate the encoder pulses using two phase-shifted GPIO pulses with the GPT peripheral.
Read ADC Values Using Timer-Triggered Interrupts on Renesas RA Microcontrollers
Use the ADC (Analog-to-Digital Converter) blocks in the Embedded Coder® Support Package for Renesas® RA Microcontrollers to read analog input values using timer-triggered interrupts.
