Add TTI 1705 & HP 8116

NVRS add calibration data and sensor HW ID

src/labtoolkit/DigitalMultimeter/TTI1705.py

@@ -0,0 +1,17 @@
+from ..IEEE488 import IEEE488
+
+
+class TTI1705(IEEE488):
+    """TTI 1705."""
+
+    def __post__(self):
+        self.inst.read_termination = '\r\n'
+
+    @property
+    def reading(self):
+        """."""
+        read = self.query_float('READ?')
+        if 'OVLOAD' in read:
+            return read
+        else:
+            return float(read[0:10]), read[10:].strip()

src/labtoolkit/PowerMeter/RohdeSchwarzNRVS.py

@@ -47,5 +47,25 @@ def frequency(self, frequency):
     @property
     def amplitude(self):
         """."""
-        # '   DBM   6.94910E+00'
+        # '   DBM   6.94910E+00' with N0 headers on
         return self.query_float('X3')
+
+    @property
+    def calibration_data(self):
+        self.write('SI')
+        return [self.inst.read().strip() for i in range(1,32)]
+
+    @property
+    def calibration_dates(self):
+        self.write('S4')
+        return [self.inst.read().strip() for i in range(1,6)]
+
+    @property
+    def sensor(self):
+        # 'NRV-Z5 /  nnnnnnnn/nnnnn.nn.nn                                                    3X'
+        return self.query('SP')
+
+    @property
+    def setup(self):
+        # 'A0,AV09,B1,G1,KA0,KF1,M0,N1,O1,Q0,RG0,RS3,SC1,U 1,W5'
+        return self.query('ST')

src/labtoolkit/WaveformGenerator/HP8116A.py

@@ -1,12 +1,70 @@
 from ..Instrument import Instrument
 from ..IEEE488 import IEEE488
-from ..SCPI import SCPI
 
 
 class HP8116A(Instrument):
     """HP 8116A, 0 to 50MHz.
 
     .. figure::  images/WaveformGenerator/HP8116A.jpg
     """
+    """."""
 
-    pass
+    # self.amps = [0.01, 7]
+    # self.freqs = [0, 50e6]
+
+    # ' NO MESSAGE' or ' SYNTAX' on inital or following comms
+
+    def __post__(self):
+        self.inst.read_termination = '\r\n'
+        self.inst.write_termination = '\r\n'
+
+    def state(self):
+        """."""
+        print(f"Amplitude: {self.amplitude}")
+        print(f"Frequency: {self.frequency}")
+        print(f"Shape: {self.shape}")
+        # print(f"Load: {self.load}")
+        # print("Output: {}".format(self.output))
+
+    @property
+    def frequency(self):
+        """."""
+        return self.query("IFRQ")
+
+    @frequency.setter
+    def frequency(self, frequency):
+        self.write(f"FRQ {frequency} Hz")
+
+    @property
+    def shape(self):
+        """."""
+        # inst.query('W3') # 0, 1,2,3 DC, Sine, Tri, Square
+        return NotImplementedError # self.query("SOURce:FUNCtion:SHAPe?")
+
+    @shape.setter
+    def shape(self, shape="SIN"):
+        # self.write(f"SOURce:FUNCtion:SHAPe {shape}")
+        pass
+
+    @property
+    def amplitude(self):
+        return self.query("IAMP")
+
+    @amplitude.setter
+    # @AmplitudeLimiter
+    def amplitude(self, amplitude:
+        self.write(f"AMP {amplitude} V")
+
+    @property
+    def offset(self):
+        return self.query("IOFS")
+
+    @offset.setter
+    # @AmplitudeLimiter
+    def offset(self, amplitude:
+        self.write(f"OFS {amplitude} V")
+
+    @property
+    def setup(self):
+        # ' M1,CT0,T0,W0,H0,A0,L0,C0,D0,FRQ 55.0 HZ,DTY   50  %,WID 500  MS,AMP 1.00  V,OFS 7.50  V,'
+        return self.query('CST')

src/labtoolkit/__init__.py

@@ -296,6 +296,7 @@ def IDN_for_HP(self, inst, resource, mapping, number):
 
         ['Hewlett Packard', '34401A', 'DigitalMultimeter', 'HP34401A'],
         ['Hewlett Packard', '3457A', 'DigitalMultimeter', 'HP3457A'],
+        ['Thurlby Thandar', '1705', 'DigitalMultimeter', 'TTI1705'],        
 
         ['Lumiloop', 'LSProbe', 'FieldStrength', 'LumiloopLSProbe'],
         ['Wandel Goltermann', 'EMC20', 'FieldStrength', 'WandelGoltermannEMC20'],