Closedown

script/local.py

@@ -117,9 +117,99 @@ class TestingTool:
         ret = [self.testPath, self.deviceName, returnString, testPassed]
         set_return( ret)
 
-class Pio:
+class Interlock:
+
+    # data acquisition definitions
+    IO_READ = 1
+    sIO_WRITE = 2
+    IO_DIGITAL = 3
+    # mode, test pattern for outputs 2-4, test pattern for output 5, expected pattern for 2-4, expected pattern for 5
+    rps_beamline = 0
+    rps_mode = 1
+    rps_expected1 = 2
+    rps_expected2 = 3
+    rps_mask1 = 0x4440  # mask for outputs 2-4
+    rps_mask2 = 0x0004  # mask for output 5
+
     def __init__(self):
         self.log('ecco pio')
 
     def log(self, text):
-        print str(text)
+        print str(text)
+
+
+    def setInterlockMode(self, mode)
+        i = 0
+        d = UDPDatagram()
+        msg = byte[128]
+        msg[0] = 50        # bytecount
+        msg[2] = 105       # transfer function
+        msg[4] = (byte) PORT1
+        msg[5] = (byte) (PORT1 >>> 8)
+        msg[6] = 1            # message id
+        msg[16] = 1           # io-func reset=2 read mode=0 write mode=1
+        buffer = mode.getBytes()
+        while i < buffer.length:
+            msg[28 + i] = buffer[i]
+            i = i+1
+
+        d.listenInit()
+        d.send(Server, msg)
+        mess = d.listen()
+        if mess == null:
+            return false
+        else:
+            return true
+
+# ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** **
+# class for receiving and sending a udp message
+# ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** **
+
+
+class UDPDatagram:
+    import socket
+
+    # the constructor
+    def __init__(self):
+        # communication with interlock server
+        self.serverPort = 0xBB1B   # interlock server
+        self.thisPort   = 0x8899   # this port
+        self.serverName = 'PROMC1' # ball server
+        try:
+            self.sock = socket.socket(socket.AF_INET,  # Internet
+                             socket.SOCK_DGRAM)  # UDP
+        except socket.error, msg:
+            print 'Failed to create socket. Error Code : ' + str(msg[0]) + ' Message ' + msg[1]
+            sys.exit()
+
+    # sending
+    def _sendUDP(self, recipient, message):
+        try:
+            # get the ip address and send
+            ipAddress = recipient
+            self.sock.sendto(message, (ipAddress, PORT))
+        except socket.error, msg:
+            print 'Failed to create socket. Error Code : ' + str(msg[0]) + ' Message ' + msg[1]
+            sys.exit()
+
+    def _listenInit(self):
+        try:
+            self.sock.bind('', self.ThisPort)
+        except socket.error, msg:
+            print 'Bind failed. Error Code : ' + str(msg[0]) + ' Message ' + msg[1]
+            sys.exit()
+        print 'Socket bind complete. '
+
+    def _listen(self):
+        # now keep talking with the client
+        while 1:
+            # receive data from client (data, addr)
+            data, addr = self.sock.recvfrom(1024)
+            if not data:
+                print 'End of data or no data'
+                break
+            print 'Message[' + addr[0] + ':' + str(addr[1]) + '] - ' + data.strip()
+            
+        self.sock.close()
+        return data[28:]
+

script/pio.py

@@ -10,11 +10,6 @@
 global print_log, sendFeedback,  sys, inspect, os, traceback
 import sys, inspect, os, traceback
 
-class Pio:
-    def __init__(self):
-        self.log('ecco pio')
-
-    def log(self, text):
-        print str(text)
+
 
 

script/tests/tests.properties

@@ -1,5 +1,5 @@
 #TestingList for pshell: configuration properties
-#Mon Oct 09 14:58:56 CEST 2017
+#Tue Oct 10 13:36:47 CEST 2017
 customPanel=
 showEnabledTestsOnly=true
 listFilter=rps-try