fmc_adc_svec: Fix issues to make svec_test00.py run in a vem front-end.

common/rr2vv.py

@@ -12,7 +12,7 @@ import time
 import os
 
 # Add common modules and libraries location to path
-sys.path.append('../../svec_pts/ubuntu/pts/pyts/')
+
 
 # Import common modules
 from vv_pts import *
@@ -20,6 +20,21 @@ from vv_pts import *
 
 class VME_rr_compatible(VME):
 
+    def __init__(self,lun):
+	""" The vmeio driver lun (logical unit).
+	    At driver install time, insmod maps lun on to
+	    VME (csr, application window, interrupts).
+	    Lun is set when creating a VME object
+	"""
+        cwd = os.path.dirname(__file__)
+	self.lib = CDLL(cwd + '/../../svec_pts/src/lib/libvv_pts.so')
+	int = 0
+	if type(lun) == type(int):
+	    self.lun = lun
+	else:
+	    self.lun = int
+	    raise BusWarning("Warning: VME __init__: Bad lun, default to 0")
+
     def iread(self, bar, offset, width):
         return self.vv_read(offset)