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add option to set pm3 binary

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This commit is contained in:
Niklas Kapelle 2025-04-23 16:54:11 +02:00
parent 1d6a142178
commit ccd453cd59
Signed by: niklas
GPG Key ID: 4EB651B36D841D16
1 changed files with 10 additions and 1 deletions
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11
src/pm3.rs
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@ -1,3 +1,4 @@
use std::env;
use std::error::Error; use std::error::Error;
use std::io::{self, BufRead}; use std::io::{self, BufRead};
use std::process::{Command, Stdio}; use std::process::{Command, Stdio};
@ -6,9 +7,17 @@ use tokio::time::{Duration, sleep};
use tokio::sync::mpsc; use tokio::sync::mpsc;
pub async fn run_pm3(tx: mpsc::Sender<String>) -> Result<(), Box<dyn Error>> { pub async fn run_pm3(tx: mpsc::Sender<String>) -> Result<(), Box<dyn Error>> {
let pm3_path = match env::var("PM3_BIN") {
Ok(path) => path,
Err(_) => {
println!("PM3_BIN not set. Using default value");
"pm3".to_owned()
},
};
let mut cmd = Command::new("stdbuf") let mut cmd = Command::new("stdbuf")
.arg("-oL") .arg("-oL")
.arg("pm3") .arg(pm3_path)
.arg("-c") .arg("-c")
.arg("lf hitag reader -@") .arg("lf hitag reader -@")
.stdout(Stdio::piped()) .stdout(Stdio::piped())