I2C Minimum Speed

Soft Driver

Defined in namespace hal::soft

#include <libhal-soft/i2c_minimum_speed.hpp>

class minimum_speed_i2c : public hal::i2c

A i2c wrapper to ensure that the lowest i2c device frequency is used.

Public Static Functions

static result<minimum_speed_i2c> create(hal::i2c &p_i2c, hertz p_frequency = default_max_speed)

Factory function to create minimum_speed_i2c object.

Parameters:

• p_i2c – - i2c object that the device will use

• p_frequency – - the maximum starting frequency the device can use

Returns:

minimum_speed_i2c - the configured i2c object using the lowest seen frequency