added some changes so that it works in Linux, but in that case the uldaq...

added some changes so that it works in Linux, but in that case the uldaq package should be installed

ADoutputs.py

@@ -14,17 +14,29 @@ If the daq is not found, whenever trying to send signals, the command will be pr
 
 import warnings
 
-from mcculw import ul
-from mcculw.enums import InterfaceType, ULRange, InfoType, BoardInfo, DigitalIODirection
-from mcculw.ul import ULError
+try:
+    from mcculw import ul
+    from mcculw.enums import InterfaceType, ULRange, InfoType, BoardInfo, DigitalIODirection
+    from mcculw.ul import ULError
+    from props.digital import DigitalProps
+    from props.ao import AnalogOutputProps    
 
-from props.digital import DigitalProps
-from props.ao import AnalogOutputProps
+except ValueError:
+    warnings.warn('Problem importing ul from mcculw, Thus might happen in Linux')
+    import uldaq as ul
+    from uldaq import InterfaceType
+    from uldaq import Range as ULRange
 
 
-ul.ignore_instacal() #instacal will be ignored
 
 
+try:
+    ul.ignore_instacal() #instacal will be ignored
+except NameError:
+    print('Instacall not ignored because mcculw not imported')
+except AttributeError:
+    print('Instacall not ignored because you imported uldaq and there is no instacal in that case')
+
 # First of all, I check which daqs are available and print it. 
 devices = ul.get_daq_device_inventory(interface_type=InterfaceType.USB)
 if len(devices) == 1 :