pyrolab.drivers.scopes.rohdeschwarz.RTO

class RTO

Bases: Scope

Simple network controller class for R&S RTO oscilloscopes.

This class is used to control the R&S RTO oscilloscope. These are not local devices, nor native PyroLab objects. Therefore, network device autodetection is not supported.

Attributes:

timeout

Network timeout duration in milliseconds (errors out if no response received within timeout).

Methods

acquire([timeout, run])	Asynchronous command that starts acquisition.
acquisition_settings(sample_rate, duration)	Sets the scope acquisition settings.
act_filter(channel)	Activates the lowpass filter for a channel.
autoconnect()	Autoconnect to an instrument using internally stored parameters.
close()	Releases resources, hardware or otherwise.
connect([address, hislip, timeout])	Connects to and initializes the R&S RTO oscilloscope.
deact_filter(channel)	Deactivates the lowpass filter on a given channel.
detect_devices()	Network device detection not supported.
edge_trigger(channel, voltage[, mode])	Add an edge trigger to the specified channel.
get_data(channel[, form])	Retrieves waveform data from the specified channel
measure([measurement])	Takes the result of an automatic measurement as setup using set_auto_measurement().
ping()	Returns a bool (True) to indicate that the Daemon is alive and can be communicated with.
pyrolab_version()	Return the version of PyroLab running the device.
query(message[, delay])	A combination of write() and read().
screenshot(path)	Takes a screenshot of the scope and saves it to the specified path.
set_auto_measurement([measurement, source, ...])	Convenience function for setting default measurements.
set_behavior([instance_mode, instance_creator])	Sets the Pyro5 behavior for the class (modified in place).
set_channel(channel[, state, coupling, ...])	Configures a channel.
set_cutoff_freq(channel, cutoff_freq)	Sets the cutoff frequency of one of the two filters: either the filter for channels 1 and 2 or the filter for channels 3 and 4.
set_timescale(time)	Sets the horizontal scale--the time per division on the x-axis--for all channel and math waveforms.
wait_for_device()	Waits for the device until last action is complete.
write(message[, termination, encoding])	Writes a message to the scope.
write_block(message)	Writes a message to the scope, waits for it to complete, and checks for errors.