Input channels

Functions
uint16_t	ScpGetChannelCount (TpDeviceHandle_t hDevice)
uint32_t	ScpGetSharedChannelGroupCount (TpDeviceHandle_t hDevice)
uint32_t	ScpGetSharedChannelGroup (TpDeviceHandle_t hDevice, uint32_t dwGroupIndex, uint16_t *pChannelNumbers, uint32_t dwLength)
bool8_t	ScpChGetAutoRanging (TpDeviceHandle_t hDevice, uint16_t wCh)
bool8_t	ScpChSetAutoRanging (TpDeviceHandle_t hDevice, uint16_t wCh, bool8_t bEnable)
uint32_t	ScpChGetConnectorType (TpDeviceHandle_t hDevice, uint16_t wCh)
uint64_t	ScpChGetCouplings (TpDeviceHandle_t hDevice, uint16_t wCh)
uint64_t	ScpChGetCoupling (TpDeviceHandle_t hDevice, uint16_t wCh)
uint64_t	ScpChSetCoupling (TpDeviceHandle_t hDevice, uint16_t wCh, uint64_t qwCoupling)
bool8_t	ScpChGetEnabled (TpDeviceHandle_t hDevice, uint16_t wCh)
bool8_t	ScpChSetEnabled (TpDeviceHandle_t hDevice, uint16_t wCh, bool8_t bEnable)
bool8_t	ScpChIsDifferential (TpDeviceHandle_t hDevice, uint16_t wCh)
bool8_t	ScpChIsDualRateCapable (TpDeviceHandle_t hDevice, uint16_t wCh)
double	ScpChGetProbeGain (TpDeviceHandle_t hDevice, uint16_t wCh)
double	ScpChSetProbeGain (TpDeviceHandle_t hDevice, uint16_t wCh, double dProbeGain)
uint32_t	ScpChGetRanges (TpDeviceHandle_t hDevice, uint16_t wCh, double *pList, uint32_t dwLength)
uint32_t	ScpChGetRangesEx (TpDeviceHandle_t hDevice, uint16_t wCh, uint64_t qwCoupling, double *pList, uint32_t dwLength)
double	ScpChGetRange (TpDeviceHandle_t hDevice, uint16_t wCh)
double	ScpChSetRange (TpDeviceHandle_t hDevice, uint16_t wCh, double dRange)

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Detailed Description

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Function Documentation

bool8_t ScpChGetAutoRanging	(	TpDeviceHandle_t	hDevice,
		uint16_t	wCh
	)

Check if auto ranging is enabled

Parameters:

hDevice	a device handle
wCh	channel number: 0..ScpGetChannelCount() - 1

Returns:

1 if enabled, 0 if disabled

uint32_t ScpChGetConnectorType	(	TpDeviceHandle_t	hDevice,
		uint16_t	wCh
	)

Get channel connector type.

See also:

Connector types

Parameters:

hDevice

a device handle

Returns:

Channel connector type.

uint64_t ScpChGetCoupling	(	TpDeviceHandle_t	hDevice,
		uint16_t	wCh
	)

Get current coupling

See also:

Coupling types

Parameters:

hDevice	a device handle
wCh	channel number: 0..ScpGetChannelCount() - 1

Returns:

current coupling, a CK_* value

uint64_t ScpChGetCouplings	(	TpDeviceHandle_t	hDevice,
		uint16_t	wCh
	)

Get supported couplings

See also:

Coupling types

Parameters:

hDevice	a device handle
wCh	channel number: 0..ScpGetChannelCount() - 1

Returns:

supported couplings, set of ORed CK_* values

bool8_t ScpChGetEnabled	(	TpDeviceHandle_t	hDevice,
		uint16_t	wCh
	)

Check if channel is enabled

Parameters:

hDevice	a device handle
wCh	channel number: 0..ScpGetChannelCount() - 1

Returns:

1 if enabled, 0 if disabled

double ScpChGetProbeGain	(	TpDeviceHandle_t	hDevice,
		uint16_t	wCh
	)

Get channel probe gain

Parameters:

hDevice	a device handle
wCh	channel number: 0..ScpGetChannelCount() - 1

Returns:

current probe gain

double ScpChGetRange	(	TpDeviceHandle_t	hDevice,
		uint16_t	wCh
	)

Get current range

Parameters:

hDevice	a device handle
wCh	channel number: 0..ScpGetChannelCount() - 1

Returns:

current range

uint32_t ScpChGetRanges	(	TpDeviceHandle_t	hDevice,
		uint16_t	wCh,
		double *	pList,
		uint32_t	dwLength
	)

Get array with supported ranges

Parameters:

hDevice	a device handle
wCh	channel number: 0..ScpGetChannelCount() - 1
pList	pointer to array
dwLength	number of elements in array

Returns:

total number of ranges

uint32_t ScpChGetRangesEx	(	TpDeviceHandle_t	hDevice,
		uint16_t	wCh,
		uint64_t	qwCoupling,
		double *	pList,
		uint32_t	dwLength
	)

Get array with supported ranges

Parameters:

hDevice	a device handle
wCh	channel number: 0..ScpGetChannelCount() - 1
qwCoupling	coupling: a CK_* value
pList	pointer to array
dwLength	number of elements in array

Returns:

total number of ranges

bool8_t ScpChIsDifferential	(	TpDeviceHandle_t	hDevice,
		uint16_t	wCh
	)

Parameters:

hDevice

a device handle

bool8_t ScpChIsDualRateCapable	(	TpDeviceHandle_t	hDevice,
		uint16_t	wCh
	)

Parameters:

hDevice

a device handle

bool8_t ScpChSetAutoRanging	(	TpDeviceHandle_t	hDevice,
		uint16_t	wCh,
		bool8_t	bEnable
	)

Set auto ranging

Parameters:

hDevice	a device handle
wCh	channel number: 0..ScpGetChannelCount() - 1
bEnable	?

Returns:

1 if enabled, 0 if disabled

uint64_t ScpChSetCoupling	(	TpDeviceHandle_t	hDevice,
		uint16_t	wCh,
		uint64_t	qwCoupling
	)

Set coupling

See also:

Coupling types

Parameters:

hDevice	a device handle
wCh	channel number: 0..ScpGetChannelCount() - 1
qwCoupling	coupling: a CK_* value

Returns:

current coupling, a CK_* value

bool8_t ScpChSetEnabled	(	TpDeviceHandle_t	hDevice,
		uint16_t	wCh,
		bool8_t	bEnable
	)

Set channel enable

Note:

Not yet supported, always enabled

Parameters:

hDevice	a device handle
wCh	channel number: 0..ScpGetChannelCount() - 1
bEnable	?

Returns:

1 if enabled, 0 if disabled

double ScpChSetProbeGain	(	TpDeviceHandle_t	hDevice,
		uint16_t	wCh,
		double	dProbeGain
	)

Set channel probe gain

Parameters:

hDevice	a device handle
wCh	channel number: 0..ScpGetChannelCount() - 1
dProbeGain	probe gain

Returns:

current probe gain

double ScpChSetRange	(	TpDeviceHandle_t	hDevice,
		uint16_t	wCh,
		double	dRange
	)

Set range

Parameters:

hDevice	a device handle
wCh	channel number: 0..ScpGetChannelCount() - 1
dRange	?

Returns:

current range

uint16_t ScpGetChannelCount

(

TpDeviceHandle_t

hDevice

)

Get total number of channels supported by the oscilloscope

Parameters:

hDevice

a device handle

Returns:

number of channels

uint32_t ScpGetSharedChannelGroup	(	TpDeviceHandle_t	hDevice,
		uint32_t	dwGroupIndex,
		uint16_t *	pChannelNumbers,
		uint32_t	dwLength
	)

Parameters:

hDevice

a device handle

uint32_t ScpGetSharedChannelGroupCount

(

TpDeviceHandle_t

hDevice

)

Parameters:

hDevice

a device handle