pycom.nvs_get...
-
Trying to check memory for a key but not sure how to handle a key not being present, the below code is not working.
try:
power = pycom.nvs_get('POWER')
if power is not None:
print("key 'power' has value[" + str(power) + "]") # Never reaches here
p_out.value(power)
except Exception as e:
print("key 'power' has NO value") -
have you tried something like this?
power = pycom.nvs_get('POWER')
if not power:
print(".........
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