init

1 files changed, 45 insertions, 0 deletions

diff --git a/src/unit.rs b/src/unit.rs
new file mode 100644
index 0000000..4f3ca19
--- /dev/null
+++ b/src/unit.rs
@@ -0,0 +1,45 @@
+#[derive(Debug, Clone, Copy, PartialEq, Eq)]
+pub enum TemperatureUnit {
+    Celcius,
+    Kelvin,
+    Fahrenheit,
+    Other(&'static str),
+}
+
+impl TemperatureUnit {
+    pub fn as_str(&self) -> &'static str {
+        // TODO: improve
+        match self {
+            TemperatureUnit::Celcius => "C",
+            TemperatureUnit::Kelvin => "k",
+            TemperatureUnit::Fahrenheit => "F",
+            TemperatureUnit::Other(other) => other,
+        }
+    }
+}
+
+#[derive(Debug, Clone, Copy, PartialEq, Eq)]
+pub enum HumidityUnit {
+    Percentage,
+    Other(&'static str),
+}
+
+#[derive(Debug, Clone, Copy, PartialEq, Eq)]
+pub enum BatteryUnit {
+    Percentage,
+}
+
+#[derive(Debug, Clone, Copy, PartialEq, Eq)]
+pub enum LightUnit {
+    Lux,
+}
+
+#[derive(Debug, Clone, Copy, PartialEq, Eq)]
+pub enum PressureUnit {
+    HectoPascal,
+}
+
+#[derive(Debug, Clone, Copy, PartialEq, Eq)]
+pub enum EnergyUnit {
+    KiloWattHour,
+}