Added test_input.py

examples/test_input.py

@@ -0,0 +1,49 @@
+#!/usr/bin/env python3
+import lasp
+# Get handle to stream manager
+mgr = lasp.StreamMgr.getInstance()
+import time
+time.sleep(1)
+
+ds = mgr.getDeviceInfo()
+# Search for a device
+for i, d in enumerate(ds):
+    print(f'{i}: ' + d.device_name)
+
+d = ds[0] # Create a configuration and enable some input channels
+config = lasp.DaqConfiguration(d)
+config.inchannel_config[0].enabled = True
+config.inchannel_config[1].enabled = True
+# Choose a different number of frames per block
+config.framesPerBlockIndex = 2
+
+# Start a stream with a configuration
+mgr.startStream(config)
+
+def reset_cb(daq):
+    print('Reset called')
+
+def cb(data):
+    # Print something on callback
+    print(data.shape)
+    return True
+
+
+# Attach the indata handler to the stream
+#i = lasp.InDataHandler(mgr, cb, reset_cb)
+
+ppm = lasp.PPMHandler(mgr)
+#del ppm
+del mgr
+
+#del i
+try:
+    while True:
+        val, clip = ppm.getCurrentValue()
+        print(val)
+        time.sleep(0.1)
+
+        #print(f'{val[0]} {val[1]}', end='')
+except KeyboardInterrupt:
+    pass
+# mgr.stopStream(lasp.StreamMgr.StreamType.input)