implemented low level TriggerInfo function ofr Picoscope PS6000A

.github/workflows/pypi.yaml

@@ -17,7 +17,7 @@ jobs:
     - name: Set up Python
       uses: actions/setup-python@v1
       with:
-        python-version: "3.10"
+        python-version: "3.12"
     - name: Install pypa/build
       run: python -m pip install build --user
     - name: Build a binary wheel and a source tarball

.github/workflows/test.yml

@@ -11,7 +11,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        python-version: ['3.7', '3.11', '3.12']
+        python-version: ['3.9', '3.10', '3.11', '3.12', '3.13']
 
     steps:
     - uses: actions/checkout@v1

picoscope/picobase.py

@@ -537,6 +537,17 @@ def getTriggerTimeOffset(self, segmentIndex=0):
         """
         return self._lowLevelGetTriggerTimeOffset(segmentIndex)
 
+    def getTriggerInfo(self, segmentIndex=0):
+        """
+        Get the trigger info structure
+
+        Parameter
+        -------
+        segmentIndex
+           index of the memory segment
+        """
+        return self._lowLevelGetTriggerInfo(segmentIndex)
+
     def flashLed(self, times=5, start=False, stop=False):
         """
         Flash the front panel LEDs.

picoscope/ps6000a.py

@@ -111,6 +111,18 @@ def updateFirmwareProgress(function):
     return callback(function)
 
 
+from ctypes import Structure
+class PICO_TRIGGER_INFO(Structure):
+    _pack_ = 1
+    _fields_ = [("status", c_uint32),
+                ("segmentIndex", c_uint64),
+                ("triggerIndex", c_uint64),
+                ("triggerTime", c_double),
+                ("timeUnits", c_uint32),
+                ("missedTriggers", c_uint64),
+                ("timeStampCounter", c_uint64)]
+
+
 class PS6000a(_PicoscopeBase):
     """The following are low-level functions for the ps6000A.
 
@@ -852,9 +864,12 @@ def _lowLevelGetNoOfCaptures(self):
     def _lowLevelGetNoOfProcessedCaptures(self):
         raise NotImplementedError()
 
-    def _lowLevelGetTriggerInfo(self):
-        raise NotImplementedError()
-
+    def _lowLevelGetTriggerInfo(self,segmentIndex):
+        triggerInfo = PICO_TRIGGER_INFO()
+        m = self.lib.ps6000aGetTriggerInfo(c_int16(self.handle), byref(triggerInfo), c_uint64(segmentIndex), 1)
+        self.checkResult(m)
+        return triggerInfo
+
     def _lowLevelMemorySegmentsBySamples(self):
         raise NotImplementedError()
 

setup.py

@@ -24,10 +24,14 @@
                  'Topic :: System :: Hardware',
                  'Topic :: Scientific/Engineering',
                  'License :: OSI Approved :: BSD License',
-                 'Programming Language :: Python :: 2.7',
                  'Programming Language :: Python :: 3',
+                 'Programming Language :: Python :: 3.9',
+                 'Programming Language :: Python :: 3.10',
+                 'Programming Language :: Python :: 3.11',
+                 'Programming Language :: Python :: 3.12',
+                 'Programming Language :: Python :: 3.13',
                  ],
-
+    python_requires=">=3.9",
     # What does your project relate to?
     keywords='picoscope peripherals hardware oscilloscope ATE',
     install_requires=['numpy'],