`lab_driver.hmp40x0`#

Module Contents#

Classes#

`DriverHMP40X0`
`ChannelInfoHMP40X0`

API#

class lab_driver.hmp40x0.DriverHMP40X0(num_ch: int = 4)[source]#

Initialization

Class for Remote Controlling the Power Supply R&S HMP40X0 via USB

Parameters:: num_ch – Number of available device channels (HMP4030 = 3, HMP4040 = 4)
Returns:: None

SerialDevice: pyvisa.Resource#: None

serial_open_known_target(resource_name: str, do_reset=False) → None[source]#: Open the serial connection to device Args: resource_name: Ressource name of serial communication from device do_reset: Doing a device reset Return: None

serial_open(do_reset=False) → None[source]#: Open the serial connection to device

serial_close() → None[source]#: Closing the serial connection

get_id(do_print=True) → str[source]#: Getting the device ID

do_beep(num_iterations=1) → None[source]#: Doing a single beep on device

do_reset() → None[source]#: Reset the device

ch_read_parameter(sel_ch: int) → [float, float][source]#: Read sense parameter from HMP40X0

output_activate() → None[source]#: Activate the already setted channels of HMP40X0

output_deactivate() → None[source]#: Deactivate all channels of HMP40X0

afg_start() → None[source]#: Starting the Arbitrary Generator on the configured channel

afg_stop() → None[source]#: Stopping the Arbitrary Generator on the configured channel

ch_set_parameter(sel_ch: int, volt: float, cur: float) → None[source]#: Set parameters I/V of each channel

afg_set_waveform(sel_ch: int, voltage: numpy.ndarray, current: numpy.ndarray, time: numpy.ndarray, num_cycles=0)[source]#: Set arbitrary waveform of the selected channel (max. 128 points)

class lab_driver.hmp40x0.ChannelInfoHMP40X0(ch_no: int)[source]#

Initialization

sel_ch() → str[source]#

set_ch_voltage(voltage_value: float) → str[source]#

set_ch_current_limit(current_value: float) → str[source]#

get_ch_parameter() → str[source]#

set_ch_output() → str[source]#

read_ch_voltage() → str[source]#

read_ch_current() → str[source]#

set_sense_parameter(voltage: float, current: float) → None[source]#

set_arbitrary_waveform(voltage: numpy.ndarray, current: numpy.ndarray, time: numpy.ndarray) → str[source]#: Defining the Arbitrary Waveform for Powr Supply (max. 128 points)

set_arbitrary_repetition(num_cycles: int) → str[source]#: Setting the cycles numbers of arbitrary waveform (0= infinitely)

set_arbitrary_transfer() → str[source]#

set_arbitrary_start() → str[source]#

set_arbitrary_stop() → str[source]#