Functions to retrieve information from an oscilloscope channel. More...

Collaboration diagram for Info:

Functions
TIEPIE_HW_API uint32_t	tiepie_hw_oscilloscope_channel_get_connector_type (tiepie_hw_handle handle, uint16_t ch)
	Get the channel connector type.

TIEPIE_HW_API tiepie_hw_bool	tiepie_hw_oscilloscope_channel_is_differential (tiepie_hw_handle handle, uint16_t ch)
	Check whether the channel has a differential input.

TIEPIE_HW_API tiepie_hw_bool	tiepie_hw_oscilloscope_channel_is_isolated (tiepie_hw_handle handle, uint16_t ch)
	Check whether the channel has a galvanically isolated input.

TIEPIE_HW_API double	tiepie_hw_oscilloscope_channel_get_impedance (tiepie_hw_handle handle, uint16_t ch)
	Get the channel input impedance.

Detailed Description

Functions to retrieve information from an oscilloscope channel.

Function Documentation

TIEPIE_HW_API uint32_t tiepie_hw_oscilloscope_channel_get_connector_type	(	tiepie_hw_handle	handle,
		uint16_t	ch
	)

Get the channel connector type.

Parameters

[in]	handle	A device handle identifying the oscilloscope.
[in]	ch	The channel number identifying the channel, `0` to `tiepie_hw_oscilloscope_get_channel_count() - 1`.

Status values

TIEPIE_HW_STATUS_NOT_SUPPORTED	The channel does not support reading the connector type.
TIEPIE_HW_STATUS_INVALID_CHANNEL
TIEPIE_HW_STATUS_INVALID_HANDLE	The handle is not a valid oscilloscope handle.
TIEPIE_HW_STATUS_OBJECT_GONE
TIEPIE_HW_STATUS_LIBRARY_NOT_INITIALIZED
TIEPIE_HW_STATUS_SUCCESS

TIEPIE_HW_API tiepie_hw_bool tiepie_hw_oscilloscope_channel_is_differential	(	tiepie_hw_handle	handle,
		uint16_t	ch
	)

Check whether the channel has a differential input.

Parameters

[in]	handle	A device handle identifying the oscilloscope.
[in]	ch	The channel number identifying the channel, `0` to `tiepie_hw_oscilloscope_get_channel_count() - 1`.

Returns: TIEPIE_HW_BOOL_TRUE if differential, TIEPIE_HW_BOOL_FALSE otherwise.

Status values

TIEPIE_HW_STATUS_INVALID_CHANNEL
TIEPIE_HW_STATUS_INVALID_HANDLE	The handle is not a valid oscilloscope handle.
TIEPIE_HW_STATUS_OBJECT_GONE
TIEPIE_HW_STATUS_LIBRARY_NOT_INITIALIZED
TIEPIE_HW_STATUS_SUCCESS

TIEPIE_HW_API tiepie_hw_bool tiepie_hw_oscilloscope_channel_is_isolated	(	tiepie_hw_handle	handle,
		uint16_t	ch
	)

Check whether the channel has a galvanically isolated input.

Parameters

[in]	handle	A device handle identifying the oscilloscope.
[in]	ch	The channel number identifying the channel, `0` to `tiepie_hw_oscilloscope_get_channel_count() - 1`.

Returns: TIEPIE_HW_BOOL_TRUE if galvanically isolated, TIEPIE_HW_BOOL_FALSE otherwise.

Status values

TIEPIE_HW_STATUS_INVALID_CHANNEL
TIEPIE_HW_STATUS_INVALID_HANDLE	The handle is not a valid oscilloscope handle.
TIEPIE_HW_STATUS_OBJECT_GONE
TIEPIE_HW_STATUS_LIBRARY_NOT_INITIALIZED
TIEPIE_HW_STATUS_SUCCESS

TIEPIE_HW_API double tiepie_hw_oscilloscope_channel_get_impedance	(	tiepie_hw_handle	handle,
		uint16_t	ch
	)

Get the channel input impedance.

Parameters

[in]	handle	A device handle identifying the oscilloscope.
[in]	ch	The channel number identifying the channel, `0` to `tiepie_hw_oscilloscope_get_channel_count() - 1`.

Status values

TIEPIE_HW_STATUS_NOT_SUPPORTED	The channel does not support reading the input impedance.
TIEPIE_HW_STATUS_INVALID_CHANNEL
TIEPIE_HW_STATUS_INVALID_HANDLE	The handle is not a valid oscilloscope handle.
TIEPIE_HW_STATUS_OBJECT_GONE
TIEPIE_HW_STATUS_LIBRARY_NOT_INITIALIZED
TIEPIE_HW_STATUS_SUCCESS