script/jep/testdevs.py

@@ -0,0 +1,45 @@
+from jep import jproxy
+import random
+
+class WritableScalar():
+    def write(self, value):
+        print ("Write: ", value)
+
+class ReadableScalar():
+    def read(self):  
+        print ("Read")          
+        return random.random()
+
+
+class ReadableWaveform():
+    def getSize(self):
+        return 20
+
+    def read(self):
+        ret = []
+        for i in range (self.getSize()):
+            ret.append(random.random())
+        return ret
+
+class ReadableImage():
+    def read(self):
+        ret = []
+        for i in range (self.getHeight()):
+            ret.append([random.random()] * self.getWidth())
+        return to_array(ret, 'd')
+
+    def getWidth(self):
+        return 80
+
+    def getHeight(self):
+        return 40
+
+
+
+ws1 = jproxy(WritableScalar(), ['ch.psi.pshell.device.Writable'])
+rs1 = jproxy(ReadableScalar(), ['ch.psi.pshell.device.Readable'])
+rw1 = jproxy(ReadableWaveform(), ['ch.psi.pshell.device.Readable$ReadableArray'])
+ri1 = jproxy(ReadableImage(),['ch.psi.pshell.device.Readable$ReadableMatrix'])
+
+tscan(rs1, 10, 0.1)
+lscan(ws1, rs1, 0.0, 10.0, 10)