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Retry logic for initial enabling of device from light_shutdown #15

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Merged
merged 2 commits into from
Apr 23, 2021
Merged

Retry logic for initial enabling of device from light_shutdown #15

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retry logic for initial enabling of device from light_shutdown
BrianPugh Jan 15, 2021
8f2f24e
black formatting
BrianPugh Jan 15, 2021
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9 changes: 8 additions & 1 deletion adafruit_veml7700.py
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Original file line number Diff line number Diff line change
Expand Up @@ -186,7 +186,14 @@ class VEML7700:

def __init__(self, i2c_bus, address=0x10):
self.i2c_device = i2cdevice.I2CDevice(i2c_bus, address)
self.light_shutdown = False # Enable the ambient light sensor
for _ in range(3):
try:
self.light_shutdown = False # Enable the ambient light sensor
break
except OSError:
pass
else:
raise RuntimeError("Unable to enable VEML7700 device")

def integration_time_value(self):
"""Integration time value in integer form. Used for calculating ``resolution``."""
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