fix all compiler warnings

rust/src/hal/battery.rs

@@ -1,4 +1,3 @@
-use crate::to_string;
 use anyhow::anyhow;
 use bq34z100::{Bq34Z100Error, Bq34z100g1, Bq34z100g1Driver};
 use embedded_hal_bus::i2c::MutexDevice;

rust/src/hal/initial_hal.rs

@@ -1,7 +1,9 @@
-use crate::config::{BoardHardware, PlantControllerConfig};
-use crate::hal::battery::{BatteryInteraction, NoBatteryMonitor};
 use crate::hal::esp::ESP;
 use crate::hal::{deep_sleep, BackupHeader, BoardInteraction, FreePeripherals, Sensor};
+use crate::{
+    config::PlantControllerConfig,
+    hal::battery::{BatteryInteraction, NoBatteryMonitor},
+};
 use anyhow::{bail, Result};
 use chrono::{DateTime, Utc};
 use embedded_hal::digital::OutputPin;

rust/src/hal/mod.rs

@@ -4,54 +4,45 @@ mod initial_hal;
 mod v3_hal;
 mod v4_hal;
 
+use crate::{
+    config::{BatteryBoardVersion, BoardVersion, PlantControllerConfig},
+    hal::{
+        battery::{print_battery_bq34z100, BatteryInteraction, NoBatteryMonitor},
+        esp::ESP,
+    },
+    log::{log, LogMessage},
+};
+use anyhow::{Ok, Result};
 use battery::BQ34Z100G1;
 use bq34z100::Bq34z100g1Driver;
-
-use crate::log::LogMessage;
-use ds323x::DateTimeAccess;
-use esp_ota::mark_app_valid;
-
-use eeprom24x::Eeprom24xTrait;
+use chrono::{DateTime, Utc};
 use embedded_hal_bus::i2c::MutexDevice;
-
-use esp_idf_hal::adc::ADC1;
-use esp_idf_hal::i2c::{APBTickType, I2cConfig, I2cDriver};
-use esp_idf_hal::units::FromValueType;
-use esp_idf_svc::eventloop::EspSystemEventLoop;
-use esp_idf_svc::nvs::EspDefaultNvsPartition;
-use esp_idf_svc::wifi::EspWifi;
-use esp_idf_sys::esp_restart;
+use esp_idf_hal::{
+    adc::ADC1,
+    delay::Delay,
+    gpio::{
+        Gpio0, Gpio1, Gpio10, Gpio11, Gpio12, Gpio13, Gpio14, Gpio15, Gpio16, Gpio17, Gpio18,
+        Gpio2, Gpio21, Gpio22, Gpio23, Gpio24, Gpio25, Gpio26, Gpio27, Gpio28, Gpio29, Gpio3,
+        Gpio30, Gpio4, Gpio5, Gpio6, Gpio7, Gpio8, IOPin, PinDriver, Pull,
+    },
+    i2c::{APBTickType, I2cConfig, I2cDriver},
+    pcnt::PCNT0,
+    prelude::Peripherals,
+    reset::ResetReason,
+    units::FromValueType,
+};
+use esp_idf_svc::{eventloop::EspSystemEventLoop, nvs::EspDefaultNvsPartition, wifi::EspWifi};
 use esp_idf_sys::{
-    esp_deep_sleep, esp_sleep_enable_ext1_wakeup,
+    esp_deep_sleep, esp_restart, esp_sleep_enable_ext1_wakeup,
     esp_sleep_ext1_wakeup_mode_t_ESP_EXT1_WAKEUP_ANY_LOW,
 };
+use esp_ota::mark_app_valid;
 use once_cell::sync::Lazy;
-
-use anyhow::{Ok, Result};
 use serde::{Deserialize, Serialize};
-
-use chrono::{DateTime, Utc};
 use std::result::Result::Ok as OkStd;
 use std::sync::Mutex;
 use std::time::Duration;
 
-use crate::config::{BatteryBoardVersion, BoardVersion, PlantControllerConfig};
-use crate::hal::battery::{print_battery_bq34z100, BatteryInteraction, NoBatteryMonitor};
-use crate::hal::esp::ESP;
-use crate::hal::initial_hal::Initial;
-use crate::log::log;
-use embedded_hal::digital::OutputPin;
-use esp_idf_hal::delay::Delay;
-use esp_idf_hal::gpio::{
-    Gpio0, Gpio1, Gpio10, Gpio11, Gpio12, Gpio13, Gpio14, Gpio15, Gpio16, Gpio17, Gpio18, Gpio2,
-    Gpio21, Gpio22, Gpio23, Gpio24, Gpio25, Gpio26, Gpio27, Gpio28, Gpio29, Gpio3, Gpio30, Gpio4,
-    Gpio5, Gpio6, Gpio7, Gpio8, IOPin, PinDriver, Pull,
-};
-use esp_idf_hal::pcnt::PCNT0;
-use esp_idf_hal::prelude::Peripherals;
-use esp_idf_hal::reset::ResetReason;
-use pca9535::StandardExpanderInterface;
-
 //Only support for 8 right now!
 pub const PLANT_COUNT: usize = 8;
 const REPEAT_MOIST_MEASURE: usize = 1;

rust/src/hal/v3_hal.rs

@@ -1,11 +1,12 @@
-use crate::config::PlantControllerConfig;
-use crate::hal::battery::BatteryInteraction;
-use crate::hal::esp::ESP;
 use crate::hal::{
-    deep_sleep, BackupHeader, BoardInteraction, FreePeripherals, Sensor, V3Constants, I2C_DRIVER,
-    PLANT_COUNT, REPEAT_MOIST_MEASURE, TANK_MULTI_SAMPLE, X25,
+    deep_sleep, BackupHeader, BoardInteraction, FreePeripherals, Sensor, I2C_DRIVER, PLANT_COUNT,
+    REPEAT_MOIST_MEASURE, TANK_MULTI_SAMPLE, X25,
 };
 use crate::log::{log, LogMessage};
+use crate::{
+    config::PlantControllerConfig,
+    hal::{battery::BatteryInteraction, esp::ESP},
+};
 use anyhow::{anyhow, bail, Ok, Result};
 use chrono::{DateTime, Utc};
 use ds18b20::Ds18b20;
@@ -13,20 +14,21 @@ use ds323x::{DateTimeAccess, Ds323x};
 use eeprom24x::{Eeprom24x, Eeprom24xTrait, SlaveAddr};
 use embedded_hal::digital::OutputPin;
 use embedded_hal_bus::i2c::MutexDevice;
-use esp_idf_hal::adc::oneshot::config::AdcChannelConfig;
-use esp_idf_hal::adc::oneshot::{AdcChannelDriver, AdcDriver};
-use esp_idf_hal::adc::{attenuation, Resolution};
-use esp_idf_hal::delay::Delay;
-use esp_idf_hal::gpio::{AnyInputPin, Gpio5, IOPin, InputOutput, PinDriver, Pull};
-use esp_idf_hal::i2c::I2cDriver;
-use esp_idf_hal::pcnt::{
-    PcntChannel, PcntChannelConfig, PcntControlMode, PcntCountMode, PcntDriver, PinIndex,
+use esp_idf_hal::{
+    adc::{
+        attenuation,
+        oneshot::{config::AdcChannelConfig, AdcChannelDriver, AdcDriver},
+        Resolution,
+    },
+    delay::Delay,
+    gpio::{AnyInputPin, Gpio5, IOPin, InputOutput, PinDriver, Pull},
+    i2c::I2cDriver,
+    pcnt::{PcntChannel, PcntChannelConfig, PcntControlMode, PcntCountMode, PcntDriver, PinIndex},
 };
 use esp_idf_sys::{gpio_hold_dis, gpio_hold_en, vTaskDelay, EspError};
 use one_wire_bus::OneWire;
 use plant_ctrl2::sipo::ShiftRegister40;
 use std::result::Result::Ok as OkStd;
-use std::sync::Arc;
 
 const PUMP8_BIT: usize = 0;
 const PUMP1_BIT: usize = 1;

rust/src/hal/v4_hal.rs

@@ -1,4 +1,4 @@
-use crate::config::PlantControllerConfig;
+pub use crate::config::PlantControllerConfig;
 use crate::hal::battery::BatteryInteraction;
 use crate::hal::esp::ESP;
 use crate::hal::{
@@ -13,19 +13,19 @@ use ds323x::{DateTimeAccess, Ds323x};
 use eeprom24x::{Eeprom24x, Eeprom24xTrait, SlaveAddr};
 use embedded_hal::digital::OutputPin;
 use embedded_hal_bus::i2c::MutexDevice;
-use esp_idf_hal::adc::oneshot::config::AdcChannelConfig;
-use esp_idf_hal::adc::oneshot::{AdcChannelDriver, AdcDriver};
-use esp_idf_hal::adc::{attenuation, Resolution};
-use esp_idf_hal::delay::Delay;
-use esp_idf_hal::gpio::{AnyInputPin, Gpio5, IOPin, InputOutput, Output, PinDriver, Pull};
-use esp_idf_hal::i2c::I2cDriver;
-use esp_idf_hal::pcnt::{
-    PcntChannel, PcntChannelConfig, PcntControlMode, PcntCountMode, PcntDriver, PinIndex,
+use esp_idf_hal::{
+    adc::{
+        attenuation,
+        oneshot::{config::AdcChannelConfig, AdcChannelDriver, AdcDriver},
+        Resolution,
+    },
+    delay::Delay,
+    gpio::{AnyInputPin, Gpio5, IOPin, InputOutput, Output, PinDriver, Pull},
+    i2c::I2cDriver,
+    pcnt::{PcntChannel, PcntChannelConfig, PcntControlMode, PcntCountMode, PcntDriver, PinIndex},
 };
-use esp_idf_sys::{gpio_hold_dis, gpio_hold_en, vTaskDelay, EspError};
-use ina219::address::Address;
-use ina219::calibration::{Calibration, UnCalibrated};
-use ina219::SyncIna219;
+use esp_idf_sys::{gpio_hold_dis, gpio_hold_en, EspError};
+use ina219::{address::Address, calibration::UnCalibrated, SyncIna219};
 use one_wire_bus::OneWire;
 use pca9535::{GPIOBank, Pca9535Immediate, StandardExpanderInterface};
 use std::result::Result::Ok as OkStd;

rust/src/main.rs

@@ -1,8 +1,11 @@
-use crate::webserver::webserver::httpd;
+use crate::{
+    config::BoardVersion::INITIAL,
+    hal::{PlantHal, HAL, PLANT_COUNT},
+    webserver::webserver::httpd,
+};
 use anyhow::bail;
 use chrono::{DateTime, Datelike, Timelike, Utc};
-use chrono_tz::Tz;
-use chrono_tz::Tz::UTC;
+use chrono_tz::Tz::{self, UTC};
 use esp_idf_hal::delay::Delay;
 use esp_idf_sys::{
     esp_ota_get_app_partition_count, esp_ota_get_running_partition, esp_ota_get_state_partition,
@@ -15,23 +18,21 @@ use esp_ota::{mark_app_valid, rollback_and_reboot};
 use hal::battery::BatteryState;
 use log::{log, LogMessage};
 use once_cell::sync::Lazy;
+use plant_state::PlantState;
 use serde::{Deserialize, Serialize};
 use std::sync::MutexGuard;
 use std::{
     fmt::Display,
     sync::{atomic::AtomicBool, Arc, Mutex},
 };
+use tank::*;
+
 mod config;
 mod hal;
 mod log;
 mod plant_state;
 mod tank;
 
-use crate::config::BoardVersion::INITIAL;
-use crate::hal::battery::BatteryInteraction;
-use crate::hal::{BoardInteraction, PlantHal, HAL, PLANT_COUNT};
-use plant_state::PlantState;
-use tank::*;
 pub static BOARD_ACCESS: Lazy<Mutex<HAL>> = Lazy::new(|| PlantHal::create().unwrap());
 pub static STAY_ALIVE: Lazy<AtomicBool> = Lazy::new(|| AtomicBool::new(false));
 
@@ -424,7 +425,7 @@ fn safe_main() -> anyhow::Result<()> {
         .state_charge_percent()
         .unwrap_or(0.);
 
-    /// try to load full battery state if failed the battery state is unknown
+    // try to load full battery state if failed the battery state is unknown
     let battery_state = board
         .board_hal
         .get_battery_monitor()
@@ -739,7 +740,8 @@ fn pump_info(
 
 fn publish_battery_state(board: &mut MutexGuard<'_, HAL<'_>>) {
     let state = board.board_hal.get_battery_monitor().get_battery_state();
-    if let Ok(serialized_battery_state_bytes) = serde_json::to_string(&state).map(|s| s.into_bytes())
+    if let Ok(serialized_battery_state_bytes) =
+        serde_json::to_string(&state).map(|s| s.into_bytes())
     {
         let _ = board
             .board_hal

rust/src/plant_state.rs

@@ -1,10 +1,12 @@
+use crate::{
+    config::PlantConfig,
+    hal::{Sensor, HAL},
+    in_time_range,
+};
 use chrono::{DateTime, TimeDelta, Utc};
 use chrono_tz::Tz;
 use serde::{Deserialize, Serialize};
 
-use crate::hal::{BoardInteraction, Sensor, HAL};
-use crate::{config::PlantConfig, in_time_range};
-
 const MOIST_SENSOR_MAX_FREQUENCY: f32 = 7500.; // 60kHz (500Hz margin)
 const MOIST_SENSOR_MIN_FREQUENCY: f32 = 150.; // this is really, really dry, think like cactus levels
 

rust/src/tank.rs

@@ -1,8 +1,6 @@
+use crate::{config::TankConfig, hal::HAL};
 use serde::Serialize;
 
-use crate::config::TankConfig;
-use crate::hal::{BoardInteraction, HAL};
-
 const OPEN_TANK_VOLTAGE: f32 = 3.0;
 pub const WATER_FROZEN_THRESH: f32 = 4.0;
 

rust/src/webserver/webserver.rs

@@ -1,8 +1,12 @@
 //offer ota and config mode
 
-use crate::hal::battery::BatteryInteraction;
 use crate::{
-    determine_tank_state, get_version, log::LogMessage, plant_state::PlantState, BOARD_ACCESS,
+    config::PlantControllerConfig,
+    determine_tank_state, get_version,
+    hal::PLANT_COUNT,
+    log::LogMessage,
+    plant_state::{MoistureSensorState, PlantState},
+    BOARD_ACCESS,
 };
 use anyhow::bail;
 use chrono::DateTime;
@@ -19,10 +23,6 @@ use std::{
 };
 use url::Url;
 
-use crate::config::PlantControllerConfig;
-use crate::hal::{BoardInteraction, PLANT_COUNT};
-use crate::plant_state::MoistureSensorState;
-
 #[derive(Serialize, Debug)]
 struct SSIDList<'a> {
     ssids: Vec<&'a String<32>>,