diff --git a/rust/src/main.rs b/rust/src/main.rs
index ef40660..fee2786 100644
--- a/rust/src/main.rs
+++ b/rust/src/main.rs
@@ -1,3 +1,5 @@
+use std::{fs::File, io::Write};
+
 use chrono::{Datelike, Timelike, NaiveDateTime};
 
 use chrono_tz::Europe::Berlin;
@@ -50,6 +52,9 @@ fn main() -> Result<()>{
 
     println!("cur is {}", cur);
 
+
+    
+
     //continous/interrupt?
         //check if boot button is pressed, if longer than 5s delete config and reboot into config mode
 
@@ -57,12 +62,14 @@ fn main() -> Result<()>{
     let config = board.get_config();
     match config {
         Ok(conf) => {
-
+            
+        },
+        Err(err) => {
+            
         },
-        Err(err) => todo!(),
     }
 
-    let proceed = config.unwrap();
+//    let proceed = config.unwrap();
     
     //check if we have a config file
         // if not found or parsing error -> error very fast blink general fault
@@ -72,9 +79,9 @@ fn main() -> Result<()>{
                 //blink general fault error_no_config_after_upgrade
                     //once config is set store it and reboot
 
-    if proceed.tank_sensor_enabled() {
+    //if proceed.tank_sensor_enabled() {
         
-    }
+    //}
     //is tank sensor enabled in config?
         //measure tank level (without wifi due to interference)
         //TODO this should be a result// detect invalid measurement value
diff --git a/rust/src/plant_hal.rs b/rust/src/plant_hal.rs
index 7fd684d..017195e 100644
--- a/rust/src/plant_hal.rs
+++ b/rust/src/plant_hal.rs
@@ -1,12 +1,14 @@
-mod config;
+//mod config;
 
 use embedded_svc::wifi::{Configuration, ClientConfiguration, AuthMethod};
 use esp_idf_svc::eventloop::EspSystemEventLoop;
 use esp_idf_svc::nvs::EspDefaultNvsPartition;
 use esp_idf_svc::wifi::EspWifi;
 
+use std::fs::File;
+use std::io::Read;
 use std::sync::Mutex;
-use anyhow::{Context, Result, bail};
+use anyhow::{Context, Result, bail, Ok};
 use anyhow::anyhow;
 
 use chrono::{Utc, NaiveDateTime, DateTime};
@@ -26,6 +28,8 @@ use shift_register_driver::sipo::ShiftRegister40;
 use esp_idf_hal::gpio::{PinDriver, Gpio39, Gpio4, AnyInputPin};
 use esp_idf_hal::prelude::Peripherals;
 
+use crate::config;
+
 pub const PLANT_COUNT:usize = 8;
 const PINS_PER_PLANT:usize = 5;
 const PLANT_PUMP_OFFSET:usize = 0;
@@ -97,7 +101,7 @@ pub trait PlantCtrlBoardInteraction{
     //keep state during deepsleep
     fn fault(&self,plant:usize, enable:bool);
 
-    fn get_config(&mut self) -> Result<Config>;
+    fn get_config(&mut self) -> Result<config::Config>;
 }
 
 pub trait CreatePlantHal<'a> {
@@ -442,7 +446,10 @@ impl PlantCtrlBoardInteraction for PlantCtrlBoard<'_> {
     }
 
     fn get_config(&mut self) -> Result<config::Config> {
-        todo!()
+        let config_file = File::open("config.cfg")?;
+        //serde_json::from_str(&data);
+        bail!("Not implemented");
+
     }