pub struct Humidity { /* private fields */ }
Expand description
Absolute humidity in g/m³.
Internally this is represented as a 8.8bit fixed-point number.
To construct a Humidity
instance, either use the lossless new()
constructor, or the lossy from_f32()
method.
Create a new Humidity
instance.
The humidity should be passed in as a 8.8bit fixed-point number.
Examples:
- The pair
(0x00, 0x01)
represents 1/256 g/m³
(0.00390625)
- The pair
(0xFF, 0xFF)
represents 255 g/m³ + 255/256 g/m³
(255.99609375)
- The pair
(0x10, 0x80)
represents 16 g/m³ + 128/256 g/m³
(16.5)
Create a new Humidity
instance from a f32.
When converting, the fractional part will always be rounded down.
Convert this to the binary fixed-point representation expected by the
SGP30 sensor.
Performs copy-assignment from
source
.
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Formats the value using the given formatter.
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Convert a Humidity
instance to a f32.
This method tests for
self
and
other
values to be equal, and is used
by
==
.
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This method tests for
!=
. The default implementation is almost always
sufficient, and should not be overridden without very good reason.
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Immutably borrows from an owned value.
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Mutably borrows from an owned value.
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Returns the argument unchanged.
Calls U::from(self)
.
That is, this conversion is whatever the implementation of
From<T> for U
chooses to do.
The resulting type after obtaining ownership.
Creates owned data from borrowed data, usually by cloning.
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Uses borrowed data to replace owned data, usually by cloning.
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The type returned in the event of a conversion error.
Performs the conversion.
The type returned in the event of a conversion error.
Performs the conversion.