diff options
Diffstat (limited to 'qolab/hardware/scpi.py')
| -rw-r--r-- | qolab/hardware/scpi.py | 17 |
1 files changed, 12 insertions, 5 deletions
diff --git a/qolab/hardware/scpi.py b/qolab/hardware/scpi.py index 4ba9d49..99760f3 100644 --- a/qolab/hardware/scpi.py +++ b/qolab/hardware/scpi.py @@ -53,6 +53,7 @@ def response2numStr(strIn, firstSeparator=None, unit=None): class SCPI_PROPERTY(property): """Overrides 'property' class and makes it suitable for SCPI set and query notation. + Adds ability to log into TSDB. Works within SCPIinstr class since it assumes that owner has query() and write(). @@ -69,9 +70,11 @@ class SCPI_PROPERTY(property): doc : str or None (default) short description of property, for example 'Internal lockin frequency' no_getter: True of False (default) - does property has a getter, some properties has no getter, e.g. output voldage of a DAC + does property has a getter, some properties has no getter, + e.g. output voltage of a DAC no_setter : True of False (default) - does property has a setter, some properties has no setter, e.g. measurement of external voltages for an ADC + does property has a setter, some properties has no setter, + e.g. measurement of external voltages for an ADC tsdb_logging : True (default) or False do we log get/set commands result/argument to TSDB @@ -173,9 +176,13 @@ class SCPI_PROPERTY(property): class SCPIinstr: """Basic class which support SCPI commands. - Do not instantiate directly, use - rm = pyvisa.ResourceManager() - SCPIinstr(rm.open_resource('TCPIP::192.168.0.2::INSTR')) + + Intended to be a parent for more hardware aware classes. + + Example + ------- + >>> rm = pyvisa.ResourceManager() + >>> SCPIinstr(rm.open_resource('TCPIP::192.168.0.2::INSTR')) """ def __init__(self, resource): |