PyVisa shows multiple devices when only one device is connected

Question

Hi, 
 
 I am trying to use Pyvisa to automate testing. Issue I am having is that pyvisa.ResourceManager() is displaying multiple devices when infact there is only one device. 
 
 Here are the screen shots of my code and ouput:

Output:

AdeelHAL123 · Answer

Yeah I did the same.

Text for copy: 
 import pyvisa 
 rm = pyvisa.ResourceManager() 
 lr = rm.list_resources() 
 Valid_device ='' for i in lr: ## print(i) try: if 'GPIB' in i: rm.open_resource(i) print('Opening device#: ' + i) Valid_device =i except: ## print('Error not a real device') break 
 print('Valid Device: ' + Valid_device)

PyVisa shows multiple devices when only one device is connected

Top Replies