Ewb/usberr (#370)

* usb: handle USBError in USBRaw get serial number Fixes #363 Signed-off-by: Eliot Blennerhassett <[email protected]> * Note for issue #363 --------- Signed-off-by: Eliot Blennerhassett <[email protected]>
pyvisa · Apr 27, 2023 · 19c133e · 19c133e
1 parent e953e90
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diff --git a/CHANGES b/CHANGES
@@ -8,6 +8,7 @@ PyVISA-py Changelog
 - drop support for Python 3.7 PR #362
 - fix listing of available resources PR #362
 - fix hislip support for custom sub_addresses PR #359
+- fix bad USBRaw resource preventing enumeration of other resources
 
 0.6.3 (17-02-2023)
 ------------------

diff --git a/pyvisa_py/usb.py b/pyvisa_py/usb.py
@@ -315,7 +315,7 @@ def list_resources() -> List[str]:
 
             try:
                 serial = dev.serial_number
-            except (NotImplementedError, ValueError):
+            except (NotImplementedError, ValueError, usb.USBError):
                 msg = (
                     "Found a device whose serial number cannot be read."
                     " The partial VISA resource name is: " + fmt