2 files changed, 27 insertions, 6 deletions
diff --git a/qolab/hardware/lockin/__init__.py b/qolab/hardware/lockin/__init__.py
index 122db04..488c402 100644
--- a/qolab/hardware/lockin/__init__.py
+++ b/qolab/hardware/lockin/__init__.py
@@ -2,8 +2,8 @@ from qolab.hardware.scpi import SCPIinstr
 from qolab.hardware.basic import BasicInstrument
 
 class Lockin(BasicInstrument):
-    def __init__(self):
-        BasicInstrument.__init__(self)
+    def __init__(self, *args, **kwds):
+        BasicInstrument.__init__(self, *args, **kwds)
         self.config['Device type']='Lockin'
         self.config['FnamePrefix'] = 'lockin'
         self.config['Device model'] = 'Generic Lockin Without Hardware interface'
@@ -21,9 +21,9 @@ class LockinSCPI(SCPIinstr, Lockin):
     LockinSCPI(rm.open_resource('TCPIP::192.168.0.2::INSTR'))
     """
     pass
-    def __init__(self, resource):
+    def __init__(self, resource, *args, **kwds):
         SCPIinstr.__init__(self, resource)
-        Lockin.__init__(self)
+        Lockin.__init__(self, *args, **kwds)
         self.config['DeviceId'] = str.strip(self.idn)
 
 from .srs_sr865a import SRS_SR865A
diff --git a/qolab/hardware/lockin/srs_sr865a.py b/qolab/hardware/lockin/srs_sr865a.py
index 85a77e7..3d3ebfc 100644
--- a/qolab/hardware/lockin/srs_sr865a.py
+++ b/qolab/hardware/lockin/srs_sr865a.py
@@ -1,86 +1,107 @@
+from qolab.hardware.basic import BasicInstrument
 from qolab.hardware.lockin import LockinSCPI
 
 class SRS_SR865A(LockinSCPI):
     """ SRS SR865A lockin """
-    def __init__(self, resource):
-        super().__init__(resource)
+    def __init__(self, resource, *args, **kwds):
+        super().__init__(resource, *args, **kwds)
         self.config['Device model']='SRS SR865A'
         self.resource.read_termination='\n'
         self.deviceProperties.extend(['TimeBaseMode'])
 
+    @BasicInstrument.tsdb_append
     def getFreqInt(self):
         qstr = f'FreqInt?'
         rstr = self.query(qstr)
         return(float(rstr))
 
+    @BasicInstrument.tsdb_append
     def setFreqInt(self, freq):
         cstr = f'FreqInt {freq}'
         rstr = self.write(cstr)
 
     # this one has only getter
+    @BasicInstrument.tsdb_append
     def getFreqExt(self):
         qstr = f'FreqExt?'
         rstr = self.query(qstr)
         return(float(rstr))
 
+    @BasicInstrument.tsdb_append
     def getHarm(self):
         qstr = f'Harm?'
         rstr = self.query(qstr)
         return(int(rstr))
 
+    @BasicInstrument.tsdb_append
     def setHarm(self, harm):
         cstr = f'Harm {harm}'
         rstr = self.write(cstr)
 
+    @BasicInstrument.tsdb_append
     def getSinAmpl(self):
         qstr = f'SLVL?'
         rstr = self.query(qstr)
         return(float(rstr))
 
+    @BasicInstrument.tsdb_append
     def setSinAmpl(self, ampl):
         cstr = f'SLVL {ampl}'
         rstr = self.write(cstr)
 
+    @BasicInstrument.tsdb_append
     def getSinOffset(self):
         qstr = f'SOFF?'
         rstr = self.query(qstr)
         return(float(rstr))
 
+    @BasicInstrument.tsdb_append
     def setSinOffset(self, offset):
         cstr = f'SOFF {offset}'
         rstr = self.write(cstr)
 
+    @BasicInstrument.tsdb_append
     def getSensetivity(self):
         return(int(self.query(f'SCAL?')))
 
+    @BasicInstrument.tsdb_append
     def setSensetivity(self, val):
         rstr = self.write(f'SCAL {val}')
 
+    @BasicInstrument.tsdb_append
     def getTimeConstan(self):
         return(int(self.query(f'OFLT?')))
 
+    @BasicInstrument.tsdb_append
     def setTimeConstan(self, val):
         rstr = self.write(f'OFLT {val}')
 
+    @BasicInstrument.tsdb_append
     def getFilterSlope(self):
         return(int(self.query(f'OFSL?')))
 
+    @BasicInstrument.tsdb_append
     def setFilterSlope(self, val):
         rstr = self.write(f'OFSL {val}')
 
     # this one has only getter
+    @BasicInstrument.tsdb_append
     def getEquivalentFileterBW(self):
         return(float(self.query(f'ENBW?')))
 
+    @BasicInstrument.tsdb_append
     def getTimeBaseMode(self):
         return(int(self.query(f'TBMODE?')))
 
+    @BasicInstrument.tsdb_append
     def setTimeBaseMode(self, val):
         rstr = self.write(f'TBMODE {val}')
 
+    @BasicInstrument.tsdb_append
     def getRefPhase(self):
         return(float(self.query(f'PHAS?')))
 
+    @BasicInstrument.tsdb_append
     def setRefPhase(self, val):
         rstr = self.write(f'PHAS {val}')