I2C Controller Read
Read data from I2C peripheral device or I2C peripheral device register
Add-On Required: This feature requires the Embedded Coder Support Package for STMicroelectronics STM32 Processors add-on.
Libraries:
Embedded Coder Support Package for STMicroelectronics STM32 Processors /
STM32F4xx Based Boards
Embedded Coder Support Package for STMicroelectronics STM32 Processors /
STM32F746G-Discovery
Embedded Coder Support Package for STMicroelectronics STM32 Processors /
STM32F769I-Discovery
Embedded Coder Support Package for STMicroelectronics STM32 Processors /
STM32F7xx Based Boards
Embedded Coder Support Package for STMicroelectronics STM32 Processors /
STM32G4xx Based Boards
Embedded Coder Support Package for STMicroelectronics STM32 Processors /
STM32H7xx Based Boards (Single-core)
Embedded Coder Support Package for STMicroelectronics STM32 Processors /
STM32L475VG-Discovery (B-L475E-IOT01A)
Embedded Coder Support Package for STMicroelectronics STM32 Processors /
STM32L4xx Based Boards
Embedded Coder Support Package for STMicroelectronics STM32 Processors /
STM32L5xx Based Boards
Embedded Coder Support Package for STMicroelectronics STM32 Processors /
STM32U5xx Based Boards
Embedded Coder Support Package for STMicroelectronics STM32 Processors /
STM32WBxx Based Boards
Simulink Coder Support Package for STMicroelectronics Nucleo Boards /
Common
Description
The I2C Controller Read block reads serial data from an I2C peripheral device that is connected to the board. Using this block, you can read data from a specific register on the I2C peripheral device.
For more information on I2C communication, see Support I2C Communication.