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comparison rust/src/sensor.rs @ 609:7bda01659426 rust

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not building, paramwaiter work
author Matt Johnston <matt@ucc.asn.au>
date Sat, 18 Feb 2017 00:21:10 +0800
parents 8dd63473b6d8
children f3e39e2107fd
comparison
equal deleted inserted replaced
608:71f045231a07 609:7bda01659426
70 70
71 Ok(f32::from_str(v)?) 71 Ok(f32::from_str(v)?)
72 } 72 }
73 73
74 fn sensor_names(&self) -> Result<Vec<String>, Box<Error>> { 74 fn sensor_names(&self) -> Result<Vec<String>, Box<Error>> {
75 // TODO: needs to handle multiple busses.
75 let mut path = PathBuf::from(&self.config.SENSOR_BASE_DIR); 76 let mut path = PathBuf::from(&self.config.SENSOR_BASE_DIR);
76 path.push("w1_master_slaves"); 77 path.push("w1_master_slaves");
77 78
78 let f = BufReader::new(File::open(path)?); 79 let f = BufReader::new(File::open(path)?);
79 let s = f.lines().collect::<Result<Vec<String>, io::Error>>()?; 80 let s = f.lines().collect::<Result<Vec<String>, io::Error>>()?;