webfix for sensora enable, ina start

rust/src/hal/v4_hal.rs

@@ -26,6 +26,9 @@ use esp_idf_sys::{gpio_hold_dis, gpio_hold_en, vTaskDelay, EspError};
 use one_wire_bus::OneWire;
 use pca9535::{GPIOBank, Pca9535Immediate, StandardExpanderInterface};
 use std::result::Result::Ok as OkStd;
+use ina219::address::Address;
+use ina219::calibration::{Calibration, UnCalibrated};
+use ina219::SyncIna219;
 
 const MS0: u8 = 1_u8;
 const MS1: u8 = 0_u8;
@@ -35,6 +38,7 @@ const MS4: u8 = 2_u8;
 const SENSOR_ON: u8 = 5_u8;
 
 pub struct V4<'a> {
+    mppt_ina: SyncIna219<MutexDevice<'a, I2cDriver<'a>>, UnCalibrated>,
     esp: ESP<'a>,
     battery_monitor: Box<dyn BatteryInteraction + Send>,
     config: PlantControllerConfig,
@@ -169,7 +173,17 @@ pub(crate) fn create_v4(
         let _ = sensor_expander.pin_set_low(GPIOBank::Bank1, pin);
     }
 
+    let mut mppt_ina = SyncIna219::new(MutexDevice::new(&I2C_DRIVER), Address::from_byte(68)?)?;
+    esp.delay.delay_ms(mppt_ina.configuration()?.conversion_time().unwrap().as_millis() as u32);
+    println!("Bus Voltage: {}", mppt_ina.bus_voltage()?);
+    println!("Shunt Voltage: {}", mppt_ina.shunt_voltage()?);
+    let volt = (mppt_ina.shunt_voltage()?.shunt_voltage_mv()) as f32 / 1000_f32;
+    let current = volt /0.05;
+    println!("Shunt Current: {}", current);
+    
+    
     let v = V4 {
+        mppt_ina,
         esp,
         awake,
         tank_channel,