AcquisitionNode#

class FIREQ_SYSTEM.acquisition_node.AcquisitionNode(*args: Any, **kwargs: Any)[source]#

Bases: _GenericNode

Object representing the acquisition IP.

Configuration dictionary keys:

_name (str): Name of the acquisition node instance.
_ll_handler (AcquisitionDriver): Low-level driver handler.
$duration (float): Duration of the acquisition, in ns.
$output_type (str): Output type. One of "raw", "decimated", or "accumulated".
$rfrequency (float): Demodulation frequency, in MHz.
$rphase (float): Demodulation initial phase, in radians.
$rchannel (int): Trigger channel. Set to 0 for no external trigger.
$tof (float): Time of flight, in ns.

set_acquisition_duration(duration: float) → int[source]#

Set the acquisition duration.

Parameters:: duration (float) – Duration in nanoseconds of the acquisition window
Returns:: Error code (0 on success)
Return type:: int

set_output_mode(output_type: str) → int[source]#

Set the output type of the acquisition.

Parameters:: output_type (str) – Output type, can be "raw", "decimated" or "accumulated"
Returns:: Error code (0 on success)
Return type:: int

set_demodulation_frequency(frequency: float) → int[source]#

Set the demodulation frequency.

set_demodulation_initial_phase(phase: float) → int[source]#

Set the demodulation initial phase.

set_trigger_channel(channel: int) → int[source]#

Set the trigger channel.

Parameters:: channel (int) – Trigger channel number, set to 0 for no external trigger
Returns:: Error code (0 on success)
Return type:: int

set_time_of_flight(time_of_flight: float) → int[source]#

Set the time of flight.