libopencm3
A free/libre/open-source firmware library for various ARM Cortex-M3 microcontrollers.
Macros
I2C peripheral clock duty cycles
STM32F4xx Defines » I2C Defines
Collaboration diagram for I2C peripheral clock duty cycles:

Macros

#define I2C_CCR_DUTY   (1 << 14)
 
#define I2C_CCR_DUTY_DIV2   0
 
#define I2C_CCR_DUTY_16_DIV_9   1
 

Detailed Description

Macro Definition Documentation

◆ I2C_CCR_DUTY

#define I2C_CCR_DUTY   (1 << 14)

Definition at line 342 of file i2c_common_v1.h.

◆ I2C_CCR_DUTY_16_DIV_9

#define I2C_CCR_DUTY_16_DIV_9   1

Definition at line 344 of file i2c_common_v1.h.

◆ I2C_CCR_DUTY_DIV2

#define I2C_CCR_DUTY_DIV2   0

Definition at line 343 of file i2c_common_v1.h.