Speed

Functions
double	I2CGetSpeed (TpDeviceHandle_t hDevice)
	Get the current I2C bus frequency.
double	I2CGetSpeedMax (TpDeviceHandle_t hDevice)
	Get the maximum I2C bus frequency.
double	I2CSetSpeed (TpDeviceHandle_t hDevice, double dSpeed)
	Set the I2C bus frequency.
double	I2CVerifySpeed (TpDeviceHandle_t hDevice, double dSpeed)
	Verify the I2C bus frequency.

Detailed Description

Function Documentation

double I2CGetSpeed

(

TpDeviceHandle_t

hDevice

)

Get the current I2C bus frequency.

Parameters

hDevice

A device handle.

Returns

Bus frequency in Hz.

double I2CGetSpeedMax

(

TpDeviceHandle_t

hDevice

)

Get the maximum I2C bus frequency.

Parameters

hDevice

A device handle.

Returns

Maximum bus frequency in Hz.

double I2CSetSpeed	(	TpDeviceHandle_t	hDevice,
		double	dSpeed
	)

Set the I2C bus frequency.

Parameters

hDevice	A device handle.
dSpeed	The requested bus frequency in Hz.

Returns

Bus frequency that was actually set, in Hz.

double I2CVerifySpeed	(	TpDeviceHandle_t	hDevice,
		double	dSpeed
	)

Verify the I2C bus frequency.

Parameters

hDevice	A device handle.
dSpeed	The requested bus frequency in Hz.

Returns

Bus frequency that would be set, in Hz.