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use reflection to list valid device settings

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Kevin Hester
2021-03-25 09:37:17 +08:00
parent a0ccd43499
commit 9868adaa0b
1 changed files with 17 additions and 10 deletions
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27
meshtastic/__main__.py
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@@ -169,17 +169,24 @@ def printNodes(nodes, myId):
def setPref(attributes, name, valStr):
"""Set a channel or preferences value"""
val = fromStr(valStr)
try:
try:
setattr(attributes, name, val)
except TypeError as ex:
# The setter didn't like our arg type guess try again as a string
setattr(attributes, name, valStr)
# succeeded!
print(f"Set {name} to {valStr}")
except Exception as ex:
print(f"Can't set {name} due to {ex}")
if not hasattr(attributes, name):
print(f"{attributes.__class__.__name__} doesn't have an attribute called {name}, so you can not set it.")
print(f"Choices are:")
for f in attributes.DESCRIPTOR.fields:
print(f" {f.name}")
else:
try:
try:
setattr(attributes, name, val)
except TypeError as ex:
# The setter didn't like our arg type guess try again as a string
setattr(attributes, name, valStr)
# succeeded!
print(f"Set {name} to {valStr}")
except Exception as ex:
print(f"Can't set {name} due to {ex}")
targetNode = None