diff --git a/rust/Cargo.toml b/rust/Cargo.toml
index fb328d0..fe1fa84 100644
--- a/rust/Cargo.toml
+++ b/rust/Cargo.toml
@@ -65,7 +65,7 @@ embedded-svc = { version = "0.27.0", features = ["experimental"] }
 esp-idf-hal = "0.43.0"
 esp-idf-sys = { version = "0.34.0", features = ["binstart", "native"] }
 esp_idf_build = "0.1.3"
-chrono = { version = "0.4.23", default-features = false , features = ["iana-time-zone"] }
+chrono = { version = "0.4.23", default-features = false , features = ["iana-time-zone" , "alloc"] }
 chrono-tz = {version="0.8.0", default-features = false , features = [ "filter-by-regex" ]}
 embedded-hal = "1.0.0"
 one-wire-bus = "0.1.1"
diff --git a/rust/src/config.rs b/rust/src/config.rs
index 0ebc29b..7797c98 100644
--- a/rust/src/config.rs
+++ b/rust/src/config.rs
@@ -59,6 +59,8 @@ pub struct Plant {
     pub pump_cooldown_min: u16,
     pub pump_hour_start: u8,
     pub pump_hour_end: u8,
+    pub sensor_b: bool,
+    pub sensor_p: bool
 }
 impl Default for Plant {
     fn default() -> Self {
@@ -69,6 +71,8 @@ impl Default for Plant {
             pump_hour_start: 8,
             pump_hour_end: 20,
             mode: Mode::OFF,
+            sensor_b : false,
+            sensor_p : false
         }
     }
 }
diff --git a/rust/src/main.rs b/rust/src/main.rs
index 0c8290a..6a71722 100644
--- a/rust/src/main.rs
+++ b/rust/src/main.rs
@@ -6,6 +6,7 @@ use std::{
 use chrono::{DateTime, Datelike, Duration, NaiveDateTime, Timelike};
 use chrono_tz::{Europe::Berlin, Tz};
 use config::Plant;
+use embedded_svc::mqtt;
 use esp_idf_hal::delay::Delay;
 use esp_idf_sys::{
     esp_deep_sleep, esp_restart, gpio_deep_sleep_hold_dis, gpio_deep_sleep_hold_en, vTaskDelay,
@@ -65,7 +66,7 @@ struct LightState {
     is_day: bool,
 }
 
-#[derive(Serialize, Deserialize, Copy, Clone, Debug, PartialEq, Default)]
+#[derive(Copy, Clone, Debug, PartialEq, Default)]
 struct PlantState {
     a: Option<u8>,
     b: Option<u8>,
@@ -83,6 +84,7 @@ struct PlantState {
     sensor_error_b: Option<SensorError>,
     sensor_error_p: Option<SensorError>,
     out_of_work_hour: bool,
+    next_pump: Option<DateTime<Tz>>
 }
 
 #[derive(Serialize, Deserialize, Copy, Clone, Debug, PartialEq)]
@@ -230,7 +232,7 @@ fn safe_main() -> anyhow::Result<()> {
     };
 
     println!("attempting to connect wifi");
-    match board.wifi(wifi.ssid, wifi.password, 5000) {
+    match board.wifi(wifi.ssid, wifi.password, 10000) {
         Ok(_) => {
             online_mode = OnlineMode::Wifi;
         }
@@ -288,7 +290,10 @@ fn safe_main() -> anyhow::Result<()> {
     if online_mode == OnlineMode::Online {
         let _ = board.mqtt_publish(&config, "/firmware/githash", git_hash.as_bytes());
         let _ = board.mqtt_publish(&config, "/state", "online".as_bytes());
+        let _ = board.mqtt_publish(&config, "/last_online", europe_time.to_rfc3339().as_bytes());
+            
 
+        
         publish_battery_state(&mut board, &config);
     }
 
@@ -348,6 +353,20 @@ fn safe_main() -> anyhow::Result<()> {
             let consecutive_pump_count = board.consecutive_pump_count(plant) + 1;
             board.store_consecutive_pump_count(plant, consecutive_pump_count);
             let plant_config = config.plants[plant];
+
+
+            if plant_config.sensor_p {
+                match map_range_moisture(
+                    board.measure_moisture_hz(plant, plant_hal::Sensor::PUMP)? as f32
+                ) {
+                    Ok(p) => state.p = Some(p),
+                    Err(err) => {
+                        board.fault(plant, true);
+                        state.sensor_error_p = Some(err);
+                    }
+                }
+            }
+
             println!(
                 "Trying to pump for {}s with pump {} now",
                 plant_config.pump_time_s, plant
@@ -358,32 +377,61 @@ fn safe_main() -> anyhow::Result<()> {
             board.pump(plant, true)?;
             board.last_pump_time(plant);
             state.active = true;
-            //FIXME do periodic pump test here and state update
-            unsafe { vTaskDelay(plant_config.pump_time_s as u32 * CONFIG_FREERTOS_HZ) };
+            for t in 0..plant_config.pump_time_s {
+                //FIXME do periodic pump test here and state update
+                unsafe { vTaskDelay(CONFIG_FREERTOS_HZ) };
+                if plant_config.sensor_p {
+                    let moist =  map_range_moisture(
+                        board.measure_moisture_hz(plant, plant_hal::Sensor::PUMP)? as f32);
+                    if online_mode == OnlineMode::Online {
+                        let _ = board.mqtt_publish(
+                            &config,
+                            format!("/plant{}/Sensor P after", plant+1).as_str(),
+                            option_to_string(moist.ok()).as_bytes(),
+                        );
+                        
+                    }
+                } else {
+                    if online_mode == OnlineMode::Online {
+                        let _ = board.mqtt_publish(
+                            &config,
+                            format!("/plant{}/Sensor P after", plant+1).as_str(),
+                            "disabled".as_bytes(),
+                        );
+                    }
+                }
+                
+            }
+            
             board.pump(plant, false)?;
-            match map_range_moisture(
-                board.measure_moisture_hz(plant, plant_hal::Sensor::PUMP)? as f32
-            ) {
-                Ok(p) => state.after_p = Some(p),
-                Err(err) => {
+            if plant_config.sensor_p {
+                match map_range_moisture(
+                    board.measure_moisture_hz(plant, plant_hal::Sensor::PUMP)? as f32
+                ) {
+                    Ok(p) => state.after_p = Some(p),
+                    Err(err) => {
+                        board.fault(plant, true);
+                        state.sensor_error_p = Some(err);
+                    }
+                }
+                if state.after_p.is_none()
+                    || state.p.is_none()
+                    || state.after_p.unwrap() < state.p.unwrap() + 5
+                {
+                    state.pump_error = true;
                     board.fault(plant, true);
-                    state.sensor_error_p = Some(err);
+                    //mqtt sync pump error value
                 }
             }
-            if state.after_p.is_none()
-                || state.p.is_none()
-                || state.after_p.unwrap() < state.p.unwrap() + 5
-            {
-                state.pump_error = true;
-                board.fault(plant, true);
-                //mqtt sync pump error value
-            }
+            
         }
         None => {
             println!("Nothing to do");
         }
     }
-
+    if online_mode == OnlineMode::Online {
+        update_plant_state(&mut plantstate, &mut board, &config);
+    }
     let mut light_state = LightState {
         ..Default::default()
     };
@@ -700,20 +748,23 @@ fn determine_state_target_moisture_for_plant(
             state.sensor_error_a = Some(SensorError::Unknown);
         }
     }
-    match board.measure_moisture_hz(plant, plant_hal::Sensor::B) {
-        Ok(b) => {
-            let mapped = map_range_moisture(b as f32);
-            match mapped {
-                Ok(result) => state.b = Some(result),
-                Err(err) => {
-                    state.sensor_error_b = Some(err);
+    if plant_config.sensor_b {
+        match board.measure_moisture_hz(plant, plant_hal::Sensor::B) {
+            Ok(b) => {
+                let mapped = map_range_moisture(b as f32);
+                match mapped {
+                    Ok(result) => state.b = Some(result),
+                    Err(err) => {
+                        state.sensor_error_b = Some(err);
+                    }
                 }
             }
-        }
-        Err(_) => {
-            state.sensor_error_b = Some(SensorError::Unknown);
+            Err(_) => {
+                state.sensor_error_b = Some(SensorError::Unknown);
+            }
         }
     }
+   
     //FIXME how to average analyze whatever?
     let a_low = state.a.is_some() && state.a.unwrap() < plant_config.target_moisture;
     let b_low = state.b.is_some() && state.b.unwrap() < plant_config.target_moisture;
@@ -729,6 +780,8 @@ fn determine_state_target_moisture_for_plant(
     let duration = Duration::minutes((plant_config.pump_cooldown_min).into());
     let next_pump = board.last_pump_time(plant) + duration;
     if next_pump > cur {
+        let europe_time = next_pump.with_timezone(&Berlin);
+        state.next_pump = Some(europe_time);
         state.cooldown = true;
     }
     if !in_time_range(
@@ -779,6 +832,8 @@ fn determine_next_plant(
                 let duration = Duration::minutes((plant_config.pump_cooldown_min).into());
                 let next_pump = board.last_pump_time(plant) + duration;
                 if next_pump > cur {
+                    let europe_time = next_pump.with_timezone(&Berlin);
+                    state.next_pump = Some(europe_time);
                     state.cooldown = true;
                 } else {
                     if water_frozen {
@@ -792,6 +847,8 @@ fn determine_next_plant(
                 let duration = Duration::minutes((60 * plant_config.pump_cooldown_min).into());
                 let next_pump = board.last_pump_time(plant) + duration;
                 if next_pump > cur {
+                    let europe_time = next_pump.with_timezone(&Berlin);
+                    state.next_pump = Some(europe_time);
                     state.cooldown = true;
                 }
                 if !in_time_range(
@@ -828,69 +885,7 @@ fn determine_next_plant(
         println!("Plant {} state is {:?}", plant, state);
     }
     if online_mode == OnlineMode::Online {
-        for plant in 0..PLANT_COUNT {
-            let state = &plantstate[plant];
-            let _ = board.mqtt_publish(
-                &config,
-                format!("/plant{}/Sensor A", plant).as_str(),
-                option_to_string(state.a).as_bytes(),
-            );
-            let _ = board.mqtt_publish(
-                &config,
-                format!("/plant{}/Sensor B", plant).as_str(),
-                option_to_string(state.b).as_bytes(),
-            );
-            let _ = board.mqtt_publish(
-                &config,
-                format!("/plant{}/Sensor P before", plant).as_str(),
-                option_to_string(state.p).as_bytes(),
-            );
-            let _ = board.mqtt_publish(
-                &config,
-                format!("/plant{}/Sensor P after", plant).as_str(),
-                option_to_string(state.after_p).as_bytes(),
-            );
-            let _ = board.mqtt_publish(
-                &config,
-                format!("/plant{}/Should water", plant).as_str(),
-                state.do_water.to_string().as_bytes(),
-            );
-            let _ = board.mqtt_publish(
-                &config,
-                format!("/plant{}/Is frozen", plant).as_str(),
-                state.frozen.to_string().as_bytes(),
-            );
-            let _ = board.mqtt_publish(
-                &config,
-                format!("/plant{}/Is dry", plant).as_str(),
-                state.dry.to_string().as_bytes(),
-            );
-            let _ = board.mqtt_publish(
-                &config,
-                format!("/plant{}/Pump Error", plant).as_str(),
-                state.pump_error.to_string().as_bytes(),
-            );
-            let _ = board.mqtt_publish(
-                &config,
-                format!("/plant{}/Pump Ineffective", plant).as_str(),
-                state.not_effective.to_string().as_bytes(),
-            );
-            let _ = board.mqtt_publish(
-                &config,
-                format!("/plant{}/Is in Cooldown", plant).as_str(),
-                state.cooldown.to_string().as_bytes(),
-            );
-            let _ = board.mqtt_publish(
-                &config,
-                format!("/plant{}/No Water", plant).as_str(),
-                state.no_water.to_string().as_bytes(),
-            );
-            let _ = board.mqtt_publish(
-                &config,
-                format!("/plant{}/Out of Work Hour", plant).as_str(),
-                state.out_of_work_hour.to_string().as_bytes(),
-            );
-        }
+        update_plant_state(plantstate, board, config);
     }
     for plant in 0..PLANT_COUNT {
         let state = &plantstate[plant];
@@ -906,6 +901,133 @@ fn determine_next_plant(
     return None;
 }
 
+fn update_plant_state(plantstate: &mut [PlantState; PLANT_COUNT], board: &mut std::sync::MutexGuard<'_, PlantCtrlBoard<'_>>, config: &Config){
+    for plant in 0..PLANT_COUNT {
+        let state = &plantstate[plant];
+        let plant_config = config.plants[plant];
+
+        let last_time = board.last_pump_time(plant);
+        let europe_time = last_time.with_timezone(&Berlin);
+        if europe_time.year() > 2023 {
+            let time = europe_time.to_rfc3339();
+            let _ = board.mqtt_publish(
+                &config,
+                format!("/plant{}/last pump", plant+1).as_str(),
+                time.as_bytes(),
+            );
+        } else {
+            let _ = board.mqtt_publish(
+                &config,
+                format!("/plant{}/last pump", plant+1).as_str(),
+                "N/A".as_bytes(),
+            );
+        }
+
+        match state.next_pump {
+            Some(next) => {
+                let time = next.to_rfc3339();
+                let _ = board.mqtt_publish(
+                    &config,
+                    format!("/plant{}/next pump", plant+1).as_str(),
+                    time.as_bytes(),
+                );
+            },
+            None => {
+                let _ = board.mqtt_publish(
+                    &config,
+                    format!("/plant{}/next pump", plant+1).as_str(),
+                    "N/A".as_bytes(),
+                );
+            },
+        }
+        
+        
+        let _ = board.mqtt_publish(
+            &config,
+            format!("/plant{}/Sensor A", plant+1).as_str(),
+            option_to_string(state.a).as_bytes(),
+        );
+        if plant_config.sensor_b {
+            let _ = board.mqtt_publish(
+                &config,
+                format!("/plant{}/Sensor B", plant+1).as_str(),
+                option_to_string(state.b).as_bytes(),
+            );
+        } else {
+            let _ = board.mqtt_publish(
+                &config,
+                format!("/plant{}/Sensor B", plant+1).as_str(),
+                "disabled".as_bytes(),
+            );
+        }
+        
+        if plant_config.sensor_p {
+            let _ = board.mqtt_publish(
+                &config,
+                format!("/plant{}/Sensor P before", plant+1).as_str(),
+                option_to_string(state.p).as_bytes(),
+            );
+            let _ = board.mqtt_publish(
+                &config,
+                format!("/plant{}/Sensor P after", plant+1).as_str(),
+                option_to_string(state.after_p).as_bytes(),
+            );
+        } else {
+            let _ = board.mqtt_publish(
+                &config,
+                format!("/plant{}/Sensor P before", plant+1).as_str(),
+                "disabled".as_bytes(),
+            );
+            let _ = board.mqtt_publish(
+                &config,
+                format!("/plant{}/Sensor P after", plant+1).as_str(),
+                "disabled".as_bytes(),
+            );
+        }
+
+        let _ = board.mqtt_publish(
+            &config,
+            format!("/plant{}/Should water", plant+1).as_str(),
+            state.do_water.to_string().as_bytes(),
+        );
+        let _ = board.mqtt_publish(
+            &config,
+            format!("/plant{}/Is frozen", plant+1).as_str(),
+            state.frozen.to_string().as_bytes(),
+        );
+        let _ = board.mqtt_publish(
+            &config,
+            format!("/plant{}/Is dry", plant+1).as_str(),
+            state.dry.to_string().as_bytes(),
+        );
+        let _ = board.mqtt_publish(
+            &config,
+            format!("/plant{}/Pump Error", plant+1).as_str(),
+            state.pump_error.to_string().as_bytes(),
+        );
+        let _ = board.mqtt_publish(
+            &config,
+            format!("/plant{}/Pump Ineffective", plant+1).as_str(),
+            state.not_effective.to_string().as_bytes(),
+        );
+        let _ = board.mqtt_publish(
+            &config,
+            format!("/plant{}/Is in Cooldown", plant+1).as_str(),
+            state.cooldown.to_string().as_bytes(),
+        );
+        let _ = board.mqtt_publish(
+            &config,
+            format!("/plant{}/No Water", plant+1).as_str(),
+            state.no_water.to_string().as_bytes(),
+        );
+        let _ = board.mqtt_publish(
+            &config,
+            format!("/plant{}/Out of Work Hour", plant+1).as_str(),
+            state.out_of_work_hour.to_string().as_bytes(),
+        );
+    }
+}
+
 fn wait_infinity(wait_type: WaitType, reboot_now: Arc<AtomicBool>) -> ! {
     let delay = match wait_type {
         WaitType::InitialConfig => 250_u32,
diff --git a/rust/src/plant_hal.rs b/rust/src/plant_hal.rs
index db76475..47695ea 100644
--- a/rust/src/plant_hal.rs
+++ b/rust/src/plant_hal.rs
@@ -589,21 +589,18 @@ impl PlantCtrlBoardInteraction for PlantCtrlBoard<'_> {
         }
         for i in 0..8 {
             self.pump(i, true)?;
-            unsafe { vTaskDelay(500) };
+            unsafe { vTaskDelay(100) };
             self.pump(i, false)?;
-            unsafe { vTaskDelay(500) };
+            unsafe { vTaskDelay(100) };
         }
         for i in 0..8 {
             self.measure_moisture_hz(i, Sensor::A)?;
-            unsafe { vTaskDelay(500) };
         }
         for i in 0..8 {
             self.measure_moisture_hz(i, Sensor::B)?;
-            unsafe { vTaskDelay(500) };
         }
         for i in 0..8 {
             self.measure_moisture_hz(i, Sensor::PUMP)?;
-            unsafe { vTaskDelay(500) };
         }
 
         Ok(())
diff --git a/rust/src_webpack/src/form.ts b/rust/src_webpack/src/form.ts
index 6c0890f..2064658 100644
--- a/rust/src_webpack/src/form.ts
+++ b/rust/src_webpack/src/form.ts
@@ -18,7 +18,9 @@ interface PlantConfig {
     pump_time_s: number,
     pump_cooldown_min: number,
     pump_hour_start: number,
-    pump_hour_end: number
+    pump_hour_end: number,
+    sensor_b: boolean,
+    sensor_p: boolean
   }[]
 }
 
@@ -173,6 +175,32 @@ let fromWrapper = (() => {
         holder.appendChild(text)
         text.innerHTML += "Pump Hour End"
       }
+      {
+        let holder = document.createElement("div");
+        plant.appendChild(holder);
+        let input = document.createElement("input");
+        input.id = "plant_" + i + "_sensor_b";
+        input.type = "checkbox";
+        input.onchange = updateJson;
+        holder.appendChild(input)
+
+        let text = document.createElement("span");
+        holder.appendChild(text)
+        text.innerHTML += "Sensor B installed"
+      }
+      {
+        let holder = document.createElement("div");
+        plant.appendChild(holder);
+        let input = document.createElement("input");
+        input.id = "plant_" + i + "_sensor_p";
+        input.type = "checkbox";
+        input.onchange = updateJson;
+        holder.appendChild(input)
+
+        let text = document.createElement("span");
+        holder.appendChild(text)
+        text.innerHTML += "Sensor P installed"
+      }
     }
     sync(current);
   }
@@ -208,6 +236,11 @@ let fromWrapper = (() => {
       plant_pump_hour_start.value = current.plants[i].pump_hour_start.toString();
       let plant_pump_hour_end = document.getElementById("plant_" + i + "_pump_hour_end") as HTMLInputElement;
       plant_pump_hour_end.value = current.plants[i].pump_hour_end.toString();
+
+      let plant_sensor_b = document.getElementById("plant_" + i + "_sensor_b") as HTMLInputElement;
+      plant_sensor_b.checked = current.plants[i].sensor_b;
+      let plant_sensor_p = document.getElementById("plant_" + i + "_sensor_p") as HTMLInputElement;
+      plant_sensor_p.checked = current.plants[i].sensor_p;
     }
   }
 
@@ -236,6 +269,8 @@ let fromWrapper = (() => {
       let plant_pump_cooldown_min = document.getElementById("plant_" + i + "_pump_cooldown_min") as HTMLInputElement;
       let plant_pump_hour_start = document.getElementById("plant_" + i + "_pump_hour_start") as HTMLInputElement;
       let plant_pump_hour_end = document.getElementById("plant_" + i + "_pump_hour_end") as HTMLInputElement;
+      let plant_sensor_b = document.getElementById("plant_" + i + "_sensor_b") as HTMLInputElement;
+      let plant_sensor_p = document.getElementById("plant_" + i + "_sensor_p") as HTMLInputElement;
 
       current.plants[i] = {
         mode: plant_mode.value,
@@ -243,8 +278,9 @@ let fromWrapper = (() => {
         pump_time_s: +plant_pump_time_s.value,
         pump_cooldown_min: +plant_pump_cooldown_min.value,
         pump_hour_start: +plant_pump_hour_start.value,
-        pump_hour_end: +plant_pump_hour_end.value
-
+        pump_hour_end: +plant_pump_hour_end.value,
+        sensor_b: plant_sensor_b.checked,
+        sensor_p: plant_sensor_p.checked
       }
     }
     sync(current);