Main Content

Modeling

Prepare model for hardware connection using STMicroelectronics Discovery boards, add blocks to support hardware protocols

Blocks

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GPIO Read Read GPIO pin status
GPIO Write Set GPIO pin status
Analog to Digital Converter Convert analog signal on ADC input pin to digital signal
Audio Out Send processed audio samples to audio devices
Mic In Read audio sample from MEMS microphone available on theSTMicroelectronicsSTM32F4–Discoveryboard
Hardware Interrupt Trigger the downstream function-call subsystem from an interrupt service routine.
Analog Input Measure voltage of analog input pin
Digital Read Read logical state of digital input pin
Digital Write Set logical state of digital output pin
I2C Master Read Read data from I2C slave device or I2C slave device register
I2C Master Write Write data to I2C slave device or I2C slave device register
PWM Output Generate square wave on the specified output pin
SCI Read ReadN-by-1array of data on UART
SCI Write SendN-by-1array of data to UART
SPI Master Transfer Write data to and read data from SPI slave device
SPI Register Read Read data from SPI slave device register
SPI Register Write Write data to registers of SPI slave device
Audio Input Read audio sample from audio devices onSTMicroelectronicsSTM32F746G/STM32F769I–Discoveryboard
Audio Output Send processed audio samples to audio devices onSTMicroelectronicsSTM32F746G/STM32F769I–Discoveryboard
TCP Receive Receive data over TCP/IP network from remote host
TCP Send Send data over TCP/IP network to remote host
UDP Receive Receive UDP packets from UDP host
UDP Send Send UDP packets to UDP host
External Interrupt Trigger the downstream function-call subsystem from an Interrupt Service Routine
Modbus RS485 Client Read 客户端设备设备regist从服务器读取数据er(s) over RS485 network
Modbus RS485 Client Write Client device writes data to server device register(s) over RS485 network
Modbus RS485 Server Write Server device writes data to server device register over RS485 network
Modbus RS485 Server Read Server device reads data from the server device register over RS485 network
Analog Input Measure voltage of analog input pin
Digital Read Read logical state of digital input pin
Digital Write Set logical state of digital output pin
I2C Master Read Read data from I2C slave device or I2C slave device register
I2C Master Write Write data to I2C slave device or I2C slave device register
PWM Output Generate square wave on the specified output pin
SCI Read ReadN-by-1array of data on UART
SCI Write SendN-by-1array of data to UART
SPI Master Transfer Write data to and read data from SPI slave device
SPI Register Read Read data from SPI slave device register
SPI Register Write Write data to registers of SPI slave device
External Interrupt Trigger the downstream function-call subsystem from an Interrupt Service Routine
WiFi TCP Receive Receive TCP/IP packets from another TCP/IP host on internet network
WiFi TCP Send Send TCP/IP packets to another TCP/IP host on internet network
ThingSpeak Read Read data stored in ThingSpeak channel
ThingSpeak Write Publish data to Internet of Things using ThingSpeak
Modbus RS485 Client Read 客户端设备设备regist从服务器读取数据er(s) over RS485 network
Modbus RS485 Client Write Client device writes data to server device register(s) over RS485 network
Modbus RS485 Server Read Server device reads data from the server device register over RS485 network
Modbus RS485 Server Write Server device writes data to server device register over RS485 network
HTS221 Humidity Sensor Measure relative humidity and temperature from HTS221 sensor
LIS3MDL Magnetometer Sensor Measure magnetic field strength and temperature from LIS3MDL Magnetometer sensor
LPS22HB Pressure Sensor Measure barometric air pressure and temperature from LPS22HB sensor
LSM6DSL IMU Sensor Measure linear acceleration, angular rate, and temperature from LSM6DSL sensor
Byte Pack Convert input signals to 8-, 16-, or 32-bit vector
Byte Unpack Unpack 8-, 16-, or 32-bit input vector to multiple output vectors
Byte Reversal Reverse little-endian data for big-endian processor
Memory Copy Copy to and from memory section

Simulink Configuration Parameters

Model Configuration Parameters for STMicroelectronics STM32F4-Discovery Board
Model Configuration Parameters for STMicroelectronics STM32F746G-Discovery Board
Model Configuration Parameters for STMicroelectronics STM32F769I-Discovery Board
Model Configuration Parameters for STMicroelectronics STM32L475VG-Discovery (B-L475E-IOT01A) Board

Topics

Open Block Library for STMicroelectronics Discovery Boards

Open Block Library Discovery™ Boards Processor.

Configure Network Settings for STMicroelectronics Discovery Boards Ethernet Resource

Configure network settings for STMicroelectronics®Discovery Boards Ethernet resource.

Log Signals on SD Card

Log signals from Simulink®models on an SD card mounted on the target hardware

Featured Examples

Getting Started with Embedded Coder Support Package for STMicroelectronics Discovery Boards

Getting Started with Embedded Coder Support Package for STMicroelectronics Discovery Boards

Demonstrates how to use the Embedded Coder Support Package for STMicroelectronics Discovery Boards to run a Simulink® model on an STMicroelectronics STM32F4-Discovery, STM32F746G-Discovery, or STM32F769I-Discovery board.
Open Example
Code Optimization using CMSIS DSP Library

Code Optimization using CMSIS DSP Library

Use code replacement libraries for ARM Cortex-M processors to generate optimized code for the STMicroelectronics STM32F4-Discovery board.
Open Example
Push Button and LED

Push Button and LED

Use the GPIO blocks in the STMicroelectronics STM32F4-Discovery library to control the push-button and the LED's on the STMicroelectronics STM32F4-Discovery board.
Open Example
Parametric Audio Equalizer for STM32 Discovery Boards

Parametric Audio Equalizer for STM32 Discovery Boards

Model a three band parametric equalizer algorithm and run it on the ARM® Cortex M based STMicroelectronics® STM32 Discovery boards.
Open Example
G.729 Voice Activity Detection for STM32 Discovery Board

G.729 Voice Activity Detection for STM32 Discovery Board

Model the ITU-T G.729 Voice Activity Detector (VAD) algorithm and run it on the ARM® Cortex-M based STMicroelectronics® STM32 Discovery boards.
Open Example
Asynchronous Scheduling for STM32F4-Discovery Board

Asynchronous Scheduling for STM32F4-Discovery Board

Model asynchronous scheduling using the Hardware Interrupt block for the STMicroelectronics STM32F4-Discovery board.
Open Example
Exchanging Ethernet Data with the STM32F746G Discovery Board

Exchanging Ethernet Data with the STM32F746G Discovery Board

Use Embedded Coder Support Package for STM32 Discovery Boards to run on the STM32F746G Discovery Board to send and receive UDP and TCP messages.
Open Example
无线数据交换和使用ThingSpeak STM32L475VG Discovery Board

无线数据交换和使用ThingSpeak STM32L475VG Discovery Board

Use Embedded Coder Support Package for STM32 Discovery boards along with the STM32L475VG Discovery (B-L475E-IOT01A) board to either send and receive TCP messages or send and receive data from a ThingSpeak™ channel. ThingSpeak™ is a cloud-based MathWorks® internet of things (IoT) analytics platform. For more information, see ThingSpeak.
Open Example
Read Data From I2C-Based Sensors On STM32L475VG Discovery Board

Read Data From I2C-Based Sensors On STM32L475VG Discovery Board

Use the Embedded Coder® Support Package for STMicroelectronics® Discovery Boards to configure and read data from these sensors on the STM32L475VG Discovery (B-L475E-IOT01A) board: LPS22HB MEMS nano pressure sensor.
Open Example
MODBUS RS485 Communication Between Client and Server Devices Using STMicroelectronics Discovery Board

MODBUS RS485 Communication Between Client and Server Devices Using STMicroelectronics Discovery Board

Use the Embedded Coder® Support Package for STMicroelectronics® Discovery Boards to implement a MODBUS® RS485 asynchronous, serial communication between MODBUS client and server devices. The example also shows the four modes of operation: Client Read, Client Write, Server Read, and Server Write.
Open Example

Embedded Coder Support Package for STMicroelectronics Discovery Boards Documentation

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10 Best Practices for Deploying AUTOSAR Using Simulink

10 Best Practices for Deploying AUTOSAR Using Simulink

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