Proceed on translation

Cargo.lock

@@ -53,10 +53,16 @@ version = "0.1.0"
 dependencies = [
  "bindgen 0.35.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "bitflags 1.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "byteorder 1.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "embedded-hal 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "gcc 0.3.54 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
+[[package]]
+name = "byteorder"
+version = "1.2.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+
 [[package]]
 name = "cc"
 version = "1.0.9"
@@ -355,6 +361,7 @@ dependencies = [
 "checksum atty 0.2.8 (registry+https://github.com/rust-lang/crates.io-index)" = "af80143d6f7608d746df1520709e5d141c96f240b0e62b0aa41bdfb53374d9d4"
 "checksum bindgen 0.35.0 (registry+https://github.com/rust-lang/crates.io-index)" = "b023955126e7909ab9fc1d1973965b8b004f1f388afb5c589640ab483b3b0ad2"
 "checksum bitflags 1.0.1 (registry+https://github.com/rust-lang/crates.io-index)" = "b3c30d3802dfb7281680d6285f2ccdaa8c2d8fee41f93805dba5c4cf50dc23cf"
+"checksum byteorder 1.2.2 (registry+https://github.com/rust-lang/crates.io-index)" = "73b5bdfe7ee3ad0b99c9801d58807a9dbc9e09196365b0203853b99889ab3c87"
 "checksum cc 1.0.9 (registry+https://github.com/rust-lang/crates.io-index)" = "2b4911e4bdcb4100c7680e7e854ff38e23f1b34d4d9e079efae3da2801341ffc"
 "checksum cexpr 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)" = "42aac45e9567d97474a834efdee3081b3c942b2205be932092f53354ce503d6c"
 "checksum cfg-if 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)" = "d4c819a1287eb618df47cc647173c5c4c66ba19d888a6e50d605672aed3140de"

Cargo.toml

@@ -5,6 +5,7 @@ build = "build.rs"
 authors = ["marcelbuesing <buesing.marcel@googlemail.com>"]
 
 [dependencies]
+byteorder = "1.2"
 embedded-hal = "0.1"
 
 [build-dependencies]

build.rs

@@ -9,26 +9,26 @@ fn main() {
     // shared library.
     //println!("cargo:rustc-link-lib=bz2");
 
-    gcc::Config::new()
+    //    gcc::Config::new()
-        .file("BME680_driver/bme680.c")
+    //        .file("BME680_driver/bme680.c")
-        .include("BME680_driver")
+    //        .include("BME680_driver")
-        .compile("bme680.a");
+    //        .compile("bme680.a");
-
+    //
-    // The bindgen::Builder is the main entry point
+    //    // The bindgen::Builder is the main entry point
-    // to bindgen, and lets you build up options for
+    //    // to bindgen, and lets you build up options for
-    // the resulting bindings.
+    //    // the resulting bindings.
-    let bindings = bindgen::Builder::default()
+    //    let bindings = bindgen::Builder::default()
-    // The input header we would like to generate
+    //    // The input header we would like to generate
-    // bindings for.
+    //    // bindings for.
-        .header("wrapper.h")
+    //        .header("wrapper.h")
-    // Finish the builder and generate the bindings.
+    //    // Finish the builder and generate the bindings.
-        .generate()
+    //        .generate()
-    // Unwrap the Result and panic on failure.
+    //    // Unwrap the Result and panic on failure.
-        .expect("Unable to generate bindings");
+    //        .expect("Unable to generate bindings");
-
+    //
-    // Write the bindings to the $OUT_DIR/bindings.rs file.
+    //    // Write the bindings to the $OUT_DIR/bindings.rs file.
-    let out_path = PathBuf::from(env::var("OUT_DIR").unwrap());
+    //    let out_path = PathBuf::from(env::var("OUT_DIR").unwrap());
-    bindings
+    //    bindings
-        .write_to_file(out_path.join("bindings.rs"))
+    //        .write_to_file(out_path.join("bindings.rs"))
-        .expect("Couldn't write bindings!");
+    //        .expect("Couldn't write bindings!");
 }

src/lib.rs

@@ -7,15 +7,19 @@ include!(concat!(env!("OUT_DIR"), "/bindings.rs"));
 
 #[macro_use]
 extern crate bitflags;
+
+extern crate byteorder;
+
 extern crate embedded_hal as hal;
 
-use std::result;
 use hal::blocking::delay::{DelayMs, DelayUs};
 use hal::blocking::i2c::{Read, Write, WriteRead};
+use std::result;
 
 #[link(name = "example", kind = "static")]
 mod consts;
-mod device_builder;
+//mod device_builder;
+mod bme680;
 
 #[cfg(test)]
 mod tests {
@@ -74,37 +78,13 @@ pub enum I2CAddr {
     Secondary,
 }
 
-///
-/// Power mode settings
-///
-pub enum PowerMode {
-    SleepMode,
-    ForcedMode,
-}
-
-impl PowerMode {
-    fn from(power_mode: u8) -> Self {
-        match power_mode {
-            consts::BME680_SLEEP_MODE => PowerMode::SleepMode,
-            consts::BME680_FORCED_MODE => PowerMode::ForcedMode,
-            _ => panic!("Unknown power mode: {}", power_mode),
-        }
-    }
-
-    fn value(&self) -> u8 {
-        match self {
-            PowerMode::SleepMode => consts::BME680_SLEEP_MODE,
-            PowerMode::ForcedMode => consts::BME680_FORCED_MODE,
-        }
-    }
-}
-
 bitflags! {
     pub struct SensorSettings: u16 {
         /// To set temperature oversampling
         const OST_SEL = 1;
         /// To set pressure oversampling.
         const OSP_SEL = 2;
+
         /// To set humidity oversampling.
         const OSH_SEL = 4;
         /// To set gas measurement setting.