Module stm32_hal2::i2c

source ·
Expand description

Support for the Inter-Integrated Circuit (I2C) bus peripheral. Also supports SMBUS. Provides APIs to configure, read, and write from I2C, with blocking, nonblocking, and DMA functionality.

Structs§

  • I2c
    Represents an Inter-Integrated Circuit (I2C) peripheral.
  • I2cConfig
    Configuration data for the I2C peripheral.

Enums§

  • AddressBits
    Set the number of address bits to 7 or 10. Sets the CR2 register, ADD10 field.
  • Error
    I2C error
  • I2cMode
    Set master or slave mode. Sets the __ register, _ field.
  • I2cSpeed
    Set a preset I2C speed, based on RM tables: Examples of timings settings. Sets 5 fields of the TIMINGR register.
  • NoiseFilter
    Set the number of address bits to 7 or 10. Sets the CR1 register, ANFOFF and DNF fields.