I2C Exported Constants

Modules
	Get Flags Defines
	Flags defines which can be used with LL_I2C_ReadReg function.
	IT Defines
	IT defines which can be used with LL_I2C_ReadReg and LL_I2C_WriteReg functions.
	Own Address 1 Length
	Fast Mode Duty Cycle
	Master Clock Speed Mode
	Peripheral Mode
	Acknowledge Generation
	Read Write Direction