Channel Action

Functions
uint32	mxfChannelInfoGet (HMXF_HANDLE handle, HMXF_DEVICE *device, HMXF_MODULE *module)
uint32	mxfChannelDirectionGet (HMXF_CHANNEL channel, uint64 *direction)
uint32	mxfChannelLocationGet (HMXF_CHANNEL channel, uint64 *deviceIndex, uint64 *moduleIndex, uint64 *channelIndex)
uint32	mxfChannelRecordSizeGet (HMXF_CHANNEL channel, uint64 *size)
uint32	mxfChannelRxStatusGet (HMXF_CHANNEL channel, uint64 *status)
uint32	mxfChannelTxStatusGet (HMXF_CHANNEL channel, uint64 *status)
uint32	mxfModuleTxStatusGet (HMXF_MODULE handle, uint64 *status)
uint32	mxfChannelTxPortEnableSet (HMXF_CHANNEL channel, uint64 enable)
uint32	mxfChannelTxPortEnableGet (HMXF_CHANNEL channel, uint64 *enable)
uint32	mxfChannelStatisticGet (HMXF_HANDLE handle, uint64 type, void *stat)
uint32	mxfChannelStatisticReset (HMXF_HANDLE handle, uint64 options)
uint32	mxfChannelStatisticEnableSet (HMXF_HANDLE handle, uint64 enable)
uint32	mxfChannelStatisticEnableGet (HMXF_HANDLE handle, uint64 *enable)
uint32	mxfChannelDiscreteOutputTriggerEnableSet (HMXF_CHANNEL channel, uint64 trigEvent, uint64 enable, uint64 discretePort)
uint32	mxfChannelDiscreteOutputTriggerEnableGet (HMXF_CHANNEL channel, uint64 trigEvent, uint64 *enable, uint64 *discretePort)
uint32	mxfChannelClassSet (HMXF_CHANNEL channelHandle, uint64 chnClassID)
uint32	mxfChannelClassGet (HMXF_CHANNEL channelHandle, uint64 *chnClassID)
uint32	mxfChannelClassListGet (HMXF_CHANNEL channelHandle, uint64 maxCount, uint64 *count, uint64 chnClassIDList[])

Detailed Description

Function Documentation

uint32 mxfChannelInfoGet	(	HMXF_HANDLE	handle,
		HMXF_DEVICE *	device,
		HMXF_MODULE *	module
	)

C#

public static extern UInt32 mxfChannelInfoGet(UInt64 handle, out UInt64 device, out UInt64 module);

public static extern UInt32 mxfChannelInfoGet(UInt64 handle, out UInt64 device, IntPtr module);

public static extern UInt32 mxfChannelInfoGet(UInt64 handle, IntPtr device, out UInt64 module);

Returns the device and module handle related to a logical channel.

Parameters

[in]	handle	channel, A664 vl or A664 port handle
[out]	device	pointer to device handle. Pass NULL to ignore this parameter.
[out]	module	pointer to module handle. Pass NULL to ignore this parameter.

Returns

MAXT_SUCCESS is returned when the function has succeeded.
Refer to mxf_error.h for a list of defined errors.
Call mxfSystemErrorStringGet() to transform the return code into a text string.

Availability:

Available in MX Foundation 4.0 and later.

See also

mxfChannelLocationGet()

mxfChannelDirectionGet()

Examples:

adc.c, adc_buffer_threshold.c, adc_internal_calib.c, adc_sampling.c, ar429_buffer_threshold.c, ar429_buffer_threshold.cs, ar429_embedded_bridge.c, ar429_rx_event_handler.c, ar429_rx_sampling.c, ar629_freshnessCounter_manyCID.c, ar629_freshnessCounter_manyCID.cs, ascb_bc.c, ascb_bm.c, ascb_user.c, dac.c, dac_buffer_threshold.c, dac_relative_timing.c, discrete_event_handler.c, discrete_event_handler.cs, discrete_fifo.c, discrete_fifo.cs, discrete_rx_acquisition_trigger.c, discrete_rx_acquisition_trigger.cs, flexadc.c, flexadc_buffer_threshold.c, flexadc_sampling.c, flexdac_buffer_threshold.c, flexdac_relative_timing.c, flexdio_event_handler.c, flexdio_fifo.c, flexdio_sync.c, hdlc_aperiodic.c, hdlc_aperiodic.cs, hdlc_buffer_threshold.c, hdlc_buffer_threshold.cs, hfce_aperiodic.c, hfce_buffer_threshold.c, multi.c, multi.cs, and pulse.c.

uint32 mxfChannelDirectionGet	(	HMXF_CHANNEL	channel,
		uint64 *	direction
	)

Returns the channel direction (TX or RX or both).

Parameters

[in]	channel	logical channel handle
[out]	direction	direction Constant Description MXF_CHANNEL_RX the channel is a receiver MXF_CHANNEL_TX the channel is a transmitter MXF_CHANNEL_TXRX the channel is bi-directional

Returns

MAXT_SUCCESS is returned when the function has succeeded.
Refer to mxf_error.h for a list of defined errors.
Call mxfSystemErrorStringGet() to transform the return code into a text string.

Availability:

Available in MX Foundation 4.0 and later.

See also

mxfChannelLocationGet()

mxfChannelInfoGet()

uint32 mxfChannelLocationGet	(	HMXF_CHANNEL	channel,
		uint64 *	deviceIndex,
		uint64 *	moduleIndex,
		uint64 *	channelIndex
	)

C#

public static extern UInt32 mxfChannelLocationGet(UInt64 channel, out UInt64 deviceIndex, out UInt64 moduleIndex, out UInt64 channelIndex);

Returns the physical port location (device, module and port number) for the specified channel.

Parameters

[in]	channel	channel handle
[out]	deviceIndex	device index
[out]	moduleIndex	module index
[out]	channelIndex	channel index

Returns

MAXT_SUCCESS is returned when the function has succeeded.
Refer to mxf_error.h for a list of defined errors.
Call mxfSystemErrorStringGet() to transform the return code into a text string.

Availability:

Available in MX Foundation 4.0 and later.

See also

mxfChannelInfoGet()

mxfChannelDirectionGet()

Examples:

adc_buffer_threshold.c, ar429_aperiodic.c, ar429_aperiodic.cs, ar429_comm_queues.c, ar429_comm_queues.cs, ar429_embedded_discrete.c, ar429_embedded_discrete.cs, ar429_embedded_timer.c, ar429_embedded_timer.cs, ar429_periodic.c, ar429_periodic.cs, ar429_rx_acquisition_trigger.c, ar429_rx_acquisition_trigger.cs, ar429_rx_event_handler.c, ar429_rx_event_handler.cs, ar629_block_mode.c, ar629_block_mode.cs, ar629_freshnessCounter_manyCID.c, ar629_freshnessCounter_manyCID.cs, ar629_independent_mode.c, ar629_independent_mode.cs, ar708_aperiodic.c, ar708_aperiodic.cs, ar708_event_handler.c, ar708_event_handler.cs, ar708_periodic.c, ar708_periodic.cs, ar717_embedded_recorder.c, ar717_embedded_recorder.cs, async_rx_acquisition_trigger.c, async_rx_acquisition_trigger.cs, csdb_aperiodic.c, csdb_aperiodic.cs, csdb_periodic.c, csdb_periodic.cs, csdb_rx_event_handler.c, csdb_rx_event_handler.cs, discrete_rx_acquisition_trigger.c, discrete_rx_acquisition_trigger.cs, flexdio.c, flexdio_sampling_acq.c, hdlc_aperiodic.c, hdlc_aperiodic.cs, hfce_aperiodic.c, mil1553_aperiodic.c, mil1553_aperiodic.cs, mil1553_aperiodic_event.c, mil1553_aperiodic_event.cs, mil1553_bc.c, mil1553_bc.cs, mil1553_bm.c, mil1553_bm.cs, mil1553_bm_acquisition_trigger.c, mil1553_bm_acquisition_trigger.cs, mil1553_rt.c, mil1553_rt.cs, usb.c, and usb.cs.

uint32 mxfChannelRecordSizeGet	(	HMXF_CHANNEL	channel,
		uint64 *	size
	)

C#

public static extern UInt32 mxfChannelRecordSizeGet(UInt64 channel, out UInt64 size);

Returns the channel data record structure size.

Parameters

[in]	channel	channel handle
[out]	size	returned record size, in bytes.

Returns

MAXT_SUCCESS is returned when the function has succeeded.
Refer to mxf_error.h for a list of defined errors.
Call mxfSystemErrorStringGet() to transform the return code into a text string.

Availability:

Available in MX Foundation 4.0 and later.

See also

mxfRxSamplingRecordSizeGet()

uint32 mxfChannelRxStatusGet	(	HMXF_CHANNEL	channel,
		uint64 *	status
	)

C#

public static extern UInt32 mxfChannelRxStatusGet(UInt64 channel, out UInt64 status);

Returns the RX channel status.

Note

The status bits are cleared after this function is called.

Parameters

[in]	channel	channel handle
[out]	status	status bits Constant Description MXF_RX_STATUS_WORD_LENGTH Data length error MXF_RX_STATUS_OVERFLOW Module port FIFO overflow MXF_RX_STATUS_GAP_LENGTH Gap error MXF_RX_STATUS_STRING_ERROR String error. Received string has not been correctly decoded by the module and has been discarded. MXF_RX_STATUS_OVERHEAT Module overheat

Returns

MAXT_SUCCESS is returned when the function has succeeded.
Refer to mxf_error.h for a list of defined errors.
Call mxfSystemErrorStringGet() to transform the return code into a text string.

Availability:

Available in MX Foundation 4.0 and later.

See also

mxfChannelTxStatusGet()

Examples:

ar429_periodic.c, canbus_periodic.c, and canbus_sampling.c.

uint32 mxfChannelTxStatusGet	(	HMXF_CHANNEL	channel,
		uint64 *	status
	)

C#

public static extern UInt32 mxfChannelTxStatusGet(UInt64 channel, out UInt64 status);

Returns the TX channel status.

Note

The status bits are cleared after this function is called.

Parameters

[in]	channel	channel handle
[out]	status	status bits Constant Description MXF_TX_STATUS_OVERLOAD Transmitter overload MXF_TX_STATUS_TIMING_LOST Late data transmitted MXF_TX_STATUS_OVERFLOW Module port FIFO overflow MXF_TX_STATUS_OVERHEAT Transmitter has overheated and has been disabled. Transmitter temperature has gone over 105 °C (100 °C IPM-MULTI) and has been disabled. It will be automatically re-enabled when it's temperature will go below 95 °C (60 °C IPM-MULTI). MXF_TX_STATUS_OVERCURRENT Transmitter overcurrent

Returns

MAXT_SUCCESS is returned when the function has succeeded.
Refer to mxf_error.h for a list of defined errors.
Call mxfSystemErrorStringGet() to transform the return code into a text string.

Availability:

Available in MX Foundation 4.0 and later.

See also

mxfChannelRxStatusGet()

Examples:

ar429_periodic.c, canbus_periodic.c, and canbus_sampling.c.

uint32 mxfModuleTxStatusGet	(	HMXF_MODULE	handle,
		uint64 *	status
	)

C#

public static extern UInt32 mxfModuleTxStatusGet(UInt64 HMXF_MODULE, out UInt64 status);

Returns the TX module status.

Note

The status bits are cleared after this function is called.

Parameters

[in]	handle	module handle
[out]	status	status bits Constant Description MXF_TX_STATUS_OVERCURRENT Transmitter overcurrent condition detected. The transmitters have been disabled and can't be re-enabled until this bit is present (3 seconds). (FlexDAC only). MXF_TX_STATUS_TIMING_LOST Late data transmitted MXF_TX_STATUS_OVERFLOW Module FIFO overflow

Returns

MAXT_SUCCESS is returned when the function has succeeded.
Refer to mxf_error.h for a list of defined errors.
Call mxfSystemErrorStringGet() to transform the return code into a text string.

Availability:

Available in MX Foundation 4.6.1 and later.

See also

mxfChannelTxStatusGet()

uint32 mxfChannelTxPortEnableSet	(	HMXF_CHANNEL	channel,
		uint64	enable
	)

C#

public static extern UInt32 mxfChannelTxPortEnableSet(UInt64 channel, UInt64 enable);

Enables or disables the channel physical port. Set value to FALSE to disable the transmitter and to TRUE to enable it. When the transmitter is disabled, everything will work exactly the same as if it's enabled, but the data will not be sent. This function has no effect when internal loopback is enabled.

Note

This function is only available for TX channel of CSDB and ASYNC on IO-ASYNC-EH and IO-MULTI-EH.

Parameters

[in]	channel	channel handle
[in]	enable	new state for the channel Constant Description VMXF_ENABLE Enables TX channel VMXF_DISABLE Disables TX channel

Returns

MAXT_SUCCESS is returned when the function has succeeded.
Refer to mxf_error.h for a list of defined errors.
Call mxfSystemErrorStringGet() to transform the return code into a text string.

Availability:

Available in MX Foundation 4.0 and later.

See also

mxfChannelTxPortEnableGet()

uint32 mxfChannelTxPortEnableGet	(	HMXF_CHANNEL	channel,
		uint64 *	enable
	)

C#

public static extern UInt32 mxfChannelTxPortEnableGet(UInt64 channel, out UInt64 enable);

Returns the channel physical port state.

Note

This function is only available for TX channel of CSDB and ASYNC on IO-ASYNC-EH and IO-MULTI-EH.

Parameters

[in]	channel	channel handle
[out]	enable	port state Constant Description VMXF_ENABLE TX channel is enabled VMXF_DISABLE TX channel is disabled

Returns

MAXT_SUCCESS is returned when the function has succeeded.
Refer to mxf_error.h for a list of defined errors.
Call mxfSystemErrorStringGet() to transform the return code into a text string.

Availability:

Available in MX Foundation 4.0 and later.

See also

mxfChannelTxPortEnableSet()

uint32 mxfChannelStatisticGet	(	HMXF_HANDLE	handle,
		uint64	type,
		void *	stat
	)

Returns the statistics for the specified channel.

Parameters

[in]	handle	channel or vl handle
[in]	type	statistic type Statistic type (MIL1553 Enhanced) Description MXF_MIL1553_STAT_TYPE_TRANSACTION_GLOBAL Transaction statistics by message type and by bus MXF_MIL1553_STAT_TYPE_TRANSACTION_GLOBAL_ALL_ADDRESS Transaction statistics by RT MXF_MIL1553_STAT_TYPE_TRANSACTION_GLOBAL_ALL_SUBADDRESS Transaction statistics by subaddress for a RT MXF_MIL1553_STAT_TYPE_TRANSACTION_DETAILS_SUBADDRESS Transaction statistics by message type and bus for a RT/subaddress MXF_MIL1553_STAT_TYPE_ERROR_GLOBAL Error statistics by message type and by bus MXF_MIL1553_STAT_TYPE_ERROR_GLOBAL_ALL_ADDRESS Error statistics by RT MXF_MIL1553_STAT_TYPE_ERROR_GLOBAL_ALL_SUBADDRESS Error statistics by subaddress for a RT MXF_MIL1553_STAT_TYPE_ERROR_DETAILS_SUBADDRESS Error statistics by message type and bus for a RT/subaddress and Statistic type (A664) Description MXF_A664_STAT_TYPE_PORT_TX Transmit port (COM/SAP) statistics MXF_A664_STAT_TYPE_PORT_RX Receive port (COM/SAP) statistics MXF_A664_STAT_TYPE_VL_TX Virtual Link Transmit Statistics MXF_A664_STAT_TYPE_VL_RX Virtual Link Receive Statistics MXF_A664_STAT_TYPE_PORT_RX_MAC_REDUNDANCY Receive port (MAC layer) statistics MXF_A664_STAT_TYPE_PORT_RX_EDE_REDUNDANCY Receive port (layer) EDE statistics MXF_A664_STAT_TYPE_IP IP statistics MXF_A664_STAT_TYPE_UDP UDP statistics MXF_A664_STAT_TYPE_MAC_RX Receive MAC statistics
[out]	stat	pointer to statistical structure returned Statistic type (MIL1553 Enhanced) Structure to use MXF_MIL1553_STAT_TYPE_TRANSACTION_GLOBAL MXF_MIL1553_STAT_TRANSACTION_GLOBAL MXF_MIL1553_STAT_TYPE_TRANSACTION_GLOBAL_ALL_ADDRESS MXF_MIL1553_STAT_TRANSACTION_GLOBAL_ALL_ADDRESS MXF_MIL1553_STAT_TYPE_TRANSACTION_GLOBAL_ALL_SUBADDRESS MXF_MIL1553_STAT_TRANSACTION_GLOBAL_ALL_SUBADDRESS MXF_MIL1553_STAT_TYPE_TRANSACTION_DETAILS_SUBADDRESS MXF_MIL1553_STAT_TRANSACTION_DETAILS_SUBADDRESS MXF_MIL1553_STAT_TYPE_ERROR_GLOBAL MXF_MIL1553_STAT_ERROR_GLOBAL MXF_MIL1553_STAT_TYPE_ERROR_GLOBAL_ALL_ADDRESS MXF_MIL1553_STAT_ERROR_GLOBAL_ALL_ADDRESS MXF_MIL1553_STAT_TYPE_ERROR_GLOBAL_ALL_SUBADDRESS MXF_MIL1553_STAT_ERROR_GLOBAL_ALL_SUBADDRESS MXF_MIL1553_STAT_TYPE_ERROR_DETAILS_SUBADDRESS MXF_MIL1553_STAT_ERROR_DETAILS_SUBADDRESS and Statistic type (A664) Structure to use MXF_A664_STAT_TYPE_PORT_TX MXF_A664_STAT_PORT_TX MXF_A664_STAT_TYPE_PORT_RX MXF_A664_STAT_PORT_RX MXF_A664_STAT_TYPE_VL_TX MXF_A664_STAT_VL_TX MXF_A664_STAT_TYPE_VL_RX MXF_A664_STAT_VL_RX MXF_A664_STAT_TYPE_PORT_RX_MAC_REDUNDANCY MXF_A664_STAT_VL_RX_MAC_REDUNDANCY MXF_A664_STAT_TYPE_PORT_RX_EDE_REDUNDANCY MXF_A664_STAT_VL_RX_EDE_REDUNDANCY MXF_A664_STAT_TYPE_IP MXF_A664_STAT_IP MXF_A664_STAT_TYPE_UDP MXF_A664_STAT_UDP MXF_A664_STAT_TYPE_MAC_RX MXF_A664_STAT_MAC_RX

Note

This function is only supported with the MIL-STD-1553 and ARINC 664 channel class.

Returns

MAXT_SUCCESS is returned when the function has succeeded.
Refer to mxf_error.h for a list of defined errors.
Call mxfSystemErrorStringGet() to transform the return code into a text string.

Availability:

Available in MX Foundation 4.0 and later.

See also

mxfChannelStatisticReset()

mxfChannelStatisticEnableSet()

mxfChannelStatisticEnableGet()

mxfMIL1553StatisticErrorGlobalGet()

mxfMIL1553StatisticErrorGlobalByAddressGet()

mxfMIL1553StatisticErrorGlobalBySubaddressGet()

mxfMIL1553StatisticErrorDetailsBySubaddressGet()

mxfMIL1553StatisticTransactionGlobalGet()

mxfMIL1553StatisticTransactionGlobalByAddressGet()

mxfMIL1553StatisticTransactionGlobalBySubaddressGet()

mxfMIL1553StatisticTransactionDetailsBySubaddressGet()

mxfA664StatisticPortTxGet()

mxfA664StatisticPortRxGet()

mxfA664StatisticVlTxGet()

mxfA664StatisticVlRxGet()

mxfA664StatisticVlRxMacRedundancyGet()

mxfA664StatisticVlRxEDERedundancyGet()

mxfA664StatisticIPGet()

mxfA664StatisticUDPGet()

mxfA664StatisticMacRxGet()

uint32 mxfChannelStatisticReset	(	HMXF_HANDLE	handle,
		uint64	options
	)

C#

public static extern UInt32 mxfChannelStatisticReset(UInt64 handle, UInt64 type, IntPtr stat);

Resets all statistical counters for the specified channel.

Note

Supported on MIL1553 Enhanced and A664 only.

Parameters

[in]	handle	channel or vl handle
[in]	options	reserved for future. Must be set to 0. Option Description MXF_A664_RESET_STACK_LAYERS_STATS Reset IP and UDP statistics (A664 only)

Returns

MAXT_SUCCESS is returned when the function has succeeded.
Refer to mxf_error.h for a list of defined errors.
Call mxfSystemErrorStringGet() to transform the return code into a text string.

Availability:

Available in MX Foundation 4.0 and later.

See also

mxfChannelStatisticGet()

mxfChannelStatisticEnableSet()

mxfChannelStatisticEnableGet()

uint32 mxfChannelStatisticEnableSet	(	HMXF_HANDLE	handle,
		uint64	enable
	)

C#

public static extern UInt32 mxfChannelStatisticEnableSet(UInt64 handle, UInt64 enable);

Sets the statistics enable state for the specified channel.

Note

Supported on MIL1553 Enhanced and A664 only.

Parameters

[in]	handle	channel or vl handle
[in]	enable	state Constant Description VMXF_ENABLE Enables statistics VMXF_DISABLE Disables statistics

Returns

MAXT_SUCCESS is returned when the function has succeeded.
Refer to mxf_error.h for a list of defined errors.
Call mxfSystemErrorStringGet() to transform the return code into a text string.

Availability:

Available in MX Foundation 4.0 and later.

See also

mxfChannelStatisticGet()

mxfChannelStatisticEnableGet()

mxfChannelStatisticReset()

Examples:

mil1553_bc_buserror_trigger.c, mil1553_bc_buserror_trigger.cs, mil1553_errors.c, and mil1553_errors.cs.

uint32 mxfChannelStatisticEnableGet	(	HMXF_HANDLE	handle,
		uint64 *	enable
	)

C#

public static extern UInt32 mxfChannelStatisticEnableGet(UInt64 handle, out UInt64 enable);

Gets the statistics enable state for the specified channel.

Note

Supported on MIL1553 Enhanced and A664 only.

Parameters

[in]	handle	channel or vl handle
[out]	enable	pointer to the state variable Constant Description VMXF_ENABLE Statistics enabled VMXF_DISABLE Statistics disabled

Returns

MAXT_SUCCESS
MAXT_ERROR_HANDLE
MAXT_ERROR_NULLPTR
MAXT_SUCCESS is returned when the function has succeeded.
Refer to mxf_error.h for a list of defined errors.
Call mxfSystemErrorStringGet() to transform the return code into a text string.

Availability:

Available in MX Foundation 4.0 and later.

See also

mxfChannelStatisticEnableSet()

mxfChannelStatisticGet()

mxfChannelStatisticReset()

uint32 mxfChannelDiscreteOutputTriggerEnableSet	(	HMXF_CHANNEL	channel,
		uint64	trigEvent,
		uint64	enable,
		uint64	discretePort
	)

C#

public static extern UInt32 mxfChannelDiscreteOutputTriggerEnableSet(UInt64 channel, UInt64 trigEvent, UInt64 enable, UInt64 discretePort);

Configures the discrete output trigger event.
This function is not supported for channels of IPM or FlexMAX modules.

Parameters

[in]	channel	channel handle
[in]	trigEvent	trigger event Channel Class Constant / Description MIL-1553/EBR MXF_MIL1553_DISCRETE_OUTPUT_TRIG_ON_BUSA_ERROR: send a 500ns (50ns for EBR) discrete output pulse when bus error is detected on bus A MXF_MIL1553_DISCRETE_OUTPUT_TRIG_ON_BUSB_ERROR: send a 500ns (50ns for EBR) discrete output pulse when bus error is detected on bus B MXF_MIL1553_DISCRETE_OUTPUT_TRIG_ON_BUSA_PROTOCOL_ERROR: send a 500ns (50ns for EBR) discrete output pulse when protocol error is detected on bus A MXF_MIL1553_DISCRETE_OUTPUT_TRIG_ON_BUSB_PROTOCOL_ERROR: send a 500ns (50ns for EBR) discrete output pulse when protocol error is detected on bus B ARINC 429 MXF_A429_DISCRETE_OUTPUT_TRIG_ON_TX: generate a discrete output pulse for the duration of the ARINC 429 transmission (TX channel only). Used with MXF_A429_TX_REC_CTRL_DISCRETE_OUTPUT_TRIG of MXF_A429_DATAREC.control. MXF_A429_DISCRETE_OUTPUT_TRIG_ON_BUS_ERROR: send a 100ns (50us on FlexMobile) discrete output pulse when bus error is detected (RX channel only) ASYNC MXF_ASYNCEH_DISCRETE_OUTPUT_TRIG_ON_TX: generate a discrete output pulse for the duration of the ASYNC transmission (TX channel only). Used with MXF_ASYNCEH_TX_REC_CTRL_DISCRETE_OUTPUT_TRIG of MXF_ASYNCEH_DATAREC.control. MXF_ASYNCEH_DISCRETE_OUTPUT_TRIG_ON_BUS_ERROR: send a 100ns discrete output pulse when bus error is detected (RX channel only) CSDB MXF_CSDB_DISCRETE_OUTPUT_TRIG_ON_TX: generate a discrete output pulse for the duration of the CSDB transmission (TX channel only). Used with MXF_CSDB_TX_REC_CTRL_DISCRETE_OUTPUT_TRIG of MXF_CSDB_DATAREC.control. MXF_CSDB_DISCRETE_OUTPUT_TRIG_ON_BUS_ERROR: send a 100ns discrete output pulse when bus error is detected (RX channel only) ARINC 629 MXF_A629_DISCRETE_OUTPUT_TRIG_ON_TX: generate a discrete output pulse for the duration of the ARINC 629 transmission (TX channel only) MXF_A629_DISCRETE_OUTPUT_TRIG_ON_BUS_ERROR: send a 100ns discrete output pulse when bus error is detected (RX channel only) ARINC 708 MXF_A708_DISCRETE_OUTPUT_TRIG_ON_TX: generate a discrete output pulse for the duration of the ARINC 708 transmission (TX channel only) MXF_A708_DISCRETE_OUTPUT_TRIG_ON_BUS_ERROR: send a 100ns discrete output pulse when bus error is detected (RX channel only) ARINC 717 (MXF_MODULE_MULTI_EH only) MXF_A717_DISCRETE_OUTPUT_TRIG_ON_TX: generate a discrete output pulse for the duration of the ARINC 717 transmission (TX channel only). Used with MXF_A717_TX_REC_CTRL_DISCRETE_OUTPUT_TRIG of MXF_A717_DATAREC.control. HDLC (MXF_MODULE_MULTI_EH only) MXF_HDLC_DISCRETE_OUTPUT_TRIG_ON_TX: generate a discrete output pulse for the duration of the HDLC transmission (TX channel only). Used with MXF_HDLC_TX_REC_CTRL_DISCRETE_OUTPUT_TRIG of MXF_HDLC_DATAREC.control. MXF_HDLC_DISCRETE_OUTPUT_TRIG_ON_BUS_ERROR: send a 100ns discrete output pulse when bus error is detected (RX channel only) CAN MXF_CANBUS_DISCRETE_OUTPUT_TRIG_ON_TX: generate a discrete output pulse for the duration of the CAN transmission MXF_CANBUS_DISCRETE_OUTPUT_TRIG_ON_BUS_ERROR: send a 100ns discrete output pulse when bus error is detected
[in]	enable	enable state Constant Description VMXF_ENABLE Enables discrete output trigger event VMXF_DISABLE Disables discrete output trigger event
[in]	discretePort	Discrete output pin to use (pin 0 to 7)

Returns

MAXT_SUCCESS is returned when the function has succeeded.
Refer to mxf_error.h for a list of defined errors.
Call mxfSystemErrorStringGet() to transform the return code into a text string.

Availability:

Available in MX Foundation 4.0 and later.

See also

mxfChannelDiscreteOutputTriggerEnableGet()

Examples:

async_tx_error_injection.c, async_tx_error_injection.cs, can_fd.c, canbus.c, canbus.cs, mil1553_bc_buserror_trigger.c, mil1553_bc_buserror_trigger.cs, mil1553_errors.c, and mil1553_errors.cs.

uint32 mxfChannelDiscreteOutputTriggerEnableGet	(	HMXF_CHANNEL	channel,
		uint64	trigEvent,
		uint64 *	enable,
		uint64 *	discretePort
	)

C#

public static extern UInt32 mxfChannelDiscreteOutputTriggerEnableGet(UInt64 channel, UInt64 trigEvent, out UInt64 enable, out UInt64 discretePort);

Gets the configuration of the discrete output trigger event. This function is not supported for channels of IPM or FlexMAX modules.

Parameters

[in]	channel	channel handle
[in]	trigEvent	trigger event Channel Class Constant / Description MIL-1553/EBR MXF_MIL1553_DISCRETE_OUTPUT_TRIG_ON_BUSA_ERROR: send a 500ns (50ns for EBR) discrete output pulse when bus error is detected on bus A MXF_MIL1553_DISCRETE_OUTPUT_TRIG_ON_BUSB_ERROR: send a 500ns (50ns for EBR) discrete output pulse when bus error is detected on bus B MXF_MIL1553_DISCRETE_OUTPUT_TRIG_ON_BUSA_PROTOCOL_ERROR: send a 500ns (50ns for EBR) discrete output pulse when protocol error is detected on bus A MXF_MIL1553_DISCRETE_OUTPUT_TRIG_ON_BUSB_PROTOCOL_ERROR: send a 500ns (50ns for EBR) discrete output pulse when protocol error is detected on bus B ARINC 429 MXF_A429_DISCRETE_OUTPUT_TRIG_ON_TX: generate a discrete output pulse for the duration of the ARINC 429 transmission (TX channel only). Used with MXF_A429_TX_REC_CTRL_DISCRETE_OUTPUT_TRIG of MXF_A429_DATAREC.control. MXF_A429_DISCRETE_OUTPUT_TRIG_ON_BUS_ERROR: send a 100ns discrete output pulse when bus error is detected (RX channel only) ASYNC MXF_ASYNCEH_DISCRETE_OUTPUT_TRIG_ON_TX: generate a discrete output pulse for the duration of the ASYNC transmission (TX channel only). Used with MXF_ASYNCEH_TX_REC_CTRL_DISCRETE_OUTPUT_TRIG of MXF_ASYNCEH_DATAREC.control. MXF_ASYNCEH_DISCRETE_OUTPUT_TRIG_ON_BUS_ERROR: send a 100ns discrete output pulse when bus error is detected (RX channel only) CSDB MXF_CSDB_DISCRETE_OUTPUT_TRIG_ON_TX: generate a discrete output pulse for the duration of the CSDB transmission (TX channel only). Used with MXF_CSDB_TX_REC_CTRL_DISCRETE_OUTPUT_TRIG of MXF_CSDB_DATAREC.control. MXF_CSDB_DISCRETE_OUTPUT_TRIG_ON_BUS_ERROR: send a 100ns discrete output pulse when bus error is detected (RX channel only) ARINC 629 MXF_A629_DISCRETE_OUTPUT_TRIG_ON_TX: generate a discrete output pulse for the duration of the ARINC 629 transmission (TX channel only) MXF_A629_DISCRETE_OUTPUT_TRIG_ON_BUS_ERROR: send a 100ns discrete output pulse when bus error is detected (RX channel only) ARINC 708 MXF_A708_DISCRETE_OUTPUT_TRIG_ON_TX: generate a discrete output pulse for the duration of the ARINC 708 transmission (TX channel only) MXF_A708_DISCRETE_OUTPUT_TRIG_ON_BUS_ERROR: send a 100ns discrete output pulse when bus error is detected (RX channel only) ARINC 717 (MXF_MODULE_MULTI_EH only) MXF_A717_DISCRETE_OUTPUT_TRIG_ON_TX: generate a discrete output pulse for the duration of the ARINC 717 transmission (TX channel only). Used with MXF_A717_TX_REC_CTRL_DISCRETE_OUTPUT_TRIG of MXF_A717_DATAREC.control. HDLC (MXF_MODULE_MULTI_EH only) MXF_HDLC_DISCRETE_OUTPUT_TRIG_ON_TX: generate a discrete output pulse for the duration of the HDLC transmission (TX channel only). Used with MXF_HDLC_TX_REC_CTRL_DISCRETE_OUTPUT_TRIG of MXF_HDLC_DATAREC.control MXF_HDLC_DISCRETE_OUTPUT_TRIG_ON_BUS_ERROR: send a 100ns discrete output pulse when bus error is detected (RX channel only) CAN MXF_CANBUS_DISCRETE_OUTPUT_TRIG_ON_TX: generate a discrete output pulse for the duration of the CAN transmission MXF_CANBUS_DISCRETE_OUTPUT_TRIG_ON_BUS_ERROR: send a 100ns discrete output pulse when bus error is detected
[out]	enable	enable state Constant Description VMXF_ENABLE Discrete output trigger event enabled VMXF_DISABLE Discrete output trigger event disabled
[out]	discretePort	Discrete output pin that is used

Returns

MAXT_SUCCESS is returned when the function has succeeded.
Refer to mxf_error.h for a list of defined errors.
Call mxfSystemErrorStringGet() to transform the return code into a text string.

Availability:

Available in MX Foundation 4.0 and later.

See also

mxfChannelDiscreteOutputTriggerEnableSet()

uint32 mxfChannelClassSet	(	HMXF_CHANNEL	channelHandle,
		uint64	chnClassID
	)

C#

public static extern UInt32 mxfChannelClassSet(UInt64 channelHandle, UInt64 chnClassID);

Sets the channel class for the specified channel.

Note

Supported only on multi-protocol channel.

Parameters

[in]	channelHandle	channel handle
[in]	chnClassID	channel class to set Constant Description MXF_CLASS_A429 ARINC 429 channel MXF_CLASS_DISCRETE Discrete channel MXF_CLASS_ASYNC_ENHANCED ASYNC-EH channel MXF_CLASS_CSDB CSDB channel MXF_CLASS_A717 ARINC 717 channel MXF_CLASS_HDLC HDLC channel MXF_CLASS_CLOCK CLOCK channel MXF_CLASS_PULSE PULSE channel MXF_CLASS_HANDSHAKE Handshake channel

Returns

MAXT_SUCCESS is returned when the function has succeeded.
Refer to mxf_error.h for a list of defined errors.
Call mxfSystemErrorStringGet() to transform the return code into a text string.

Availability:

Available in MX Foundation 4.5.2 and later.

See also

mxfChannelClassGet()

mxfChannelClassListGet()

uint32 mxfChannelClassGet	(	HMXF_CHANNEL	channelHandle,
		uint64 *	chnClassID
	)

C#

public static extern UInt32 mxfChannelClassGet(UInt64 channelHandle, out UInt64 chnClassID);

Gets the current channel class for the specified channel.

Parameters

[in]	channelHandle	channel handle
[out]	chnClassID	pointer to the channel class variable Constant Description MXF_CLASS_A429 ARINC 429 channel MXF_CLASS_CSDB CSDB channel MXF_CLASS_ANALOG Analog channel MXF_CLASS_DISCRETE Discrete channel MXF_CLASS_A629 ARINC 629 channel MXF_CLASS_ASCB ASCB channel MXF_CLASS_MIL1553 MIL-1553 channel MXF_CLASS_A717 ARINC 717 channel MXF_CLASS_A708 ARINC 708 channel MXF_CLASS_PULSE PULSE channel MXF_CLASS_HDLC HDLC channel MXF_CLASS_CLOCK CLOCK channel MXF_CLASS_HFCE HFCE channel MXF_CLASS_HANDSHAKE Handshake channel MXF_CLASS_A664 ARINC 664 channel MXF_CLASS_ASYNC_ENHANCED ASYNC-EH channel MXF_CLASS_CANBUS CAN channel MXF_CLASS_FLEXDIO Flex DIO channel MXF_CLASS_FLEXANALOG Flex Analog channel

Returns

MAXT_SUCCESS is returned when the function has succeeded.
Refer to mxf_error.h for a list of defined errors.
Call mxfSystemErrorStringGet() to transform the return code into a text string.

Availability:

Available in MX Foundation 4.5.2 and later.

See also

mxfChannelClassSet()

mxfChannelClassListGet()

uint32 mxfChannelClassListGet	(	HMXF_CHANNEL	channelHandle,
		uint64	maxCount,
		uint64 *	count,
		uint64	chnClassIDList[]
	)

C#

public static extern UInt32 mxfChannelClassListGet(UInt64 channelHandle, UInt64 maxCount, out UInt64 count, [Out] UInt64[] chnClassIDList);

Gets the list of available channel class for the specified channel.

Parameters

[in]	channelHandle	channel handle
[in]	maxCount	maximum count of channel class to be returned in chnClassIDList
[out]	count	actual count of channel class to be returned chnClassIDList
[out]	chnClassIDList	pointer to the channel class array variable Constant Description MXF_CLASS_A429 ARINC 429 channel MXF_CLASS_CSDB CSDB channel MXF_CLASS_ANALOG Analog channel MXF_CLASS_DISCRETE Discrete channel MXF_CLASS_A629 ARINC 629 channel MXF_CLASS_ASCB ASCB channel MXF_CLASS_MIL1553 MIL-1553 channel MXF_CLASS_A717 ARINC 717 channel MXF_CLASS_A708 ARINC 708 channel MXF_CLASS_PULSE PULSE channel MXF_CLASS_HDLC HDLC channel MXF_CLASS_CLOCK CLOCK channel MXF_CLASS_HFCE HFCE channel MXF_CLASS_HANDSHAKE Handshake channel MXF_CLASS_A664 ARINC 664 channel MXF_CLASS_ASYNC_ENHANCED ASYNC-EH channel MXF_CLASS_CANBUS CAN channel MXF_CLASS_FLEXDIO Flex DIO channel MXF_CLASS_FLEXANALOG Flex Analog channel

Returns

MAXT_SUCCESS is returned when the function has succeeded.
Refer to mxf_error.h for a list of defined errors.
Call mxfSystemErrorStringGet() to transform the return code into a text string.

Availability:

Available in MX Foundation 4.5.2 and later.

See also

mxfChannelClassSet()

mxfChannelClassGet()