Modeling

Prepare model for hardware connection, add blocks to support hardware protocols.

Blocks

STMicroelectronics STM32F4-Discovery Board Blocks

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 the STMicroelectronics STM32F4–Discovery board
Hardware Interrupt	Trigger the downstream function-call subsystem from an interrupt service routine.

STMicroelectronics STM32F746G/STM32F769I-Discovery Board Blocks

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	Read N-by-1 array of data on UART
SCI Write	Send N-by-1 array 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 on STMicroelectronics STM32F746G/STM32F769I–Discovery board
Audio Output	Send processed audio samples to audio devices on STMicroelectronics STM32F746G/STM32F769I–Discovery board
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

STMicroelectronics STM32L475VG-Discovery (B-L475E-IOT01A) Board Blocks

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	Read N-by-1 array of data on UART
SCI Write	Send N-by-1 array 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

Utilities Blocks

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

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.

Model Configuration Parameters for STMicroelectronics STM32F4-Discovery Board

Parameter and configuration options for creating and running applications on the target hardware.

Model Configuration Parameters for STMicroelectronics STM32F746G-Discovery Board

Parameter and configuration options for creating and running applications on the target hardware.

Model Configuration Parameters for STMicroelectronics STM32F769I-Discovery Board

Parameter and configuration options for creating and running applications on the target hardware.

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

Parameter and configuration options for creating and running applications on the target hardware.

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

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

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

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

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

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

Model asynchronous scheduling using the Hardware Interrupt block for the STMicroelectronics STM32F4-Discovery board.

Open Example

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

Exchanging WiFi Data and Using ThingSpeak with 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

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

Documentation

Modeling

Blocks

STMicroelectronics STM32F4-Discovery Board Blocks

STMicroelectronics STM32F746G/STM32F769I-Discovery Board Blocks

STMicroelectronics STM32L475VG-Discovery (B-L475E-IOT01A) Board Blocks

Utilities Blocks

Topics

Featured Examples

Getting Started with Embedded Coder Support Package for STMicroelectronics Discovery Boards

Code Optimization using CMSIS DSP Library

Push Button and LED

Parametric Audio Equalizer for STM32 Discovery Boards

G.729 Voice Activity Detection for STM32 Discovery Board

Asynchronous Scheduling for STM32F4-Discovery Board

Exchanging Ethernet Data with the STM32F746G Discovery Board

Exchanging WiFi Data and Using ThingSpeak with STM32L475VG Discovery Board

Read Data From I2C-Based Sensors On STM32L475VG Discovery Board

Embedded Coder Support Package for STMicroelectronics Discovery Boards Documentation

Support