allow single sensor detection, get rid of sensor disabled hardware state == nomessage

Software/MainBoard/rust/src/hal/mod.rs

@@ -101,7 +101,7 @@ use littlefs2::fs::{Allocation, Filesystem as lfs2Filesystem};
 use littlefs2::object_safe::DynStorage;
 use log::{error, info, warn};
 use portable_atomic::AtomicBool;
-use serde::Serialize;
+use serde::{Deserialize, Serialize};
 use shared_flash::MutexFlashStorage;
 
 pub static TIME_ACCESS: OnceLock<Mutex<CriticalSectionRawMutex, Rtc>> = OnceLock::new();
@@ -138,6 +138,12 @@ pub struct HAL<'a> {
     pub board_hal: Box<dyn BoardInteraction<'a> + Send>,
 }
 
+pub struct DetectionRequest {
+    pub sensorsa: [Sensor; PLANT_COUNT],
+    pub sensorsb: [Sensor; PLANT_COUNT],
+
+}
+
 #[async_trait(?Send)]
 pub trait BoardInteraction<'a> {
     fn get_tank_sensor(&mut self) -> Result<&mut TankSensor<'a>, FatError>;
@@ -163,7 +169,7 @@ pub trait BoardInteraction<'a> {
     async fn can_power(&mut self, state: bool) -> FatResult<()>;
 
     // Return JSON string with autodetected sensors per plant. Default: not supported.
-    async fn detect_sensors(&mut self) -> FatResult<DetectionResult> {
+    async fn detect_sensors(&mut self, request: Detection) -> FatResult<Detection> {
         bail!("Autodetection is only available on v4 HAL with CAN bus");
     }
 
@@ -684,12 +690,13 @@ pub struct Moistures {
     pub sensor_b_hz: [Option<f32>; PLANT_COUNT],
 }
 
-#[derive(Debug, Clone, Copy, PartialEq, Eq, Default, Serialize)]
-pub struct DetectionResult {
+#[derive(Debug, Clone, Copy, PartialEq, Eq, Default, Serialize, Deserialize)]
+pub struct Detection {
     plant: [DetectionSensorResult; PLANT_COUNT],
 }
-#[derive(Debug, Clone, Copy, PartialEq, Eq, Default, Serialize)]
+#[derive(Debug, Clone, Copy, PartialEq, Eq, Default, Serialize, Deserialize)]
 pub struct DetectionSensorResult {
     sensor_a: bool,
     sensor_b: bool,
 }
+