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Diffstat (limited to 'hardware/scope/__init__.py')
| -rw-r--r-- | hardware/scope/__init__.py | 23 |
1 files changed, 16 insertions, 7 deletions
diff --git a/hardware/scope/__init__.py b/hardware/scope/__init__.py index e6b6573..23462a7 100644 --- a/hardware/scope/__init__.py +++ b/hardware/scope/__init__.py @@ -2,21 +2,30 @@ Provide basic class to operate scope Created by Eugeniy E. Mikhailov 2021/11/29 """ -import scpi +from hardware.scpi import SCPIinstr -class Scope(scpi.SCPIinstr): - """ - Do not instantiate directly, use - rm = pyvisa.ResourceManager() - Scope(rm.open_resource('TCPIP::192.168.0.2::INSTR')) - """ +class Scope: # Minimal set of methods to be implemented by a scope. # Should work with minimal arguments list # but might be faster if parameters provided: less IO requests + def __init__(self): + self.numberOfChannels = 0 + def getTrace(self, chNum, availableNpnts=None, maxRequiredPoints=None): warnings.warn( 'this function is not implemented' ) +class ScopeSCPI(SCPIinstr, Scope): + """ + Do not instantiate directly, use + rm = pyvisa.ResourceManager() + ScopeSCPI(rm.open_resource('TCPIP::192.168.0.2::INSTR')) + """ + pass + def __init__(self, resource): + SCPIinstr.__init__(self, resource) + Scope.__init__(self) + from .sds1104x import SDS1104X |