Berry Driver - Convert ADS1115 values to volts

ADS1115Data.be

import json
import string
class ADS1115Data : Driver
  var convert_to_mv
  
  def ads1115()
    # Read needed Sensor data
    var sensors = json.load(tasmota.read_sensors())
    var raw_adc0 = sensors['ADS1115']['A0']
    var raw_adc1 = sensors['ADS1115']['A1']
    var raw_adc2 = sensors['ADS1115']['A2']
    var raw_adc3 = sensors['ADS1115']['A3']
	
    # Calculate value in millivolts
    var adc_mv0 = 6.144 * raw_adc0 / 32767
    var adc_mv1 = 6.144 * raw_adc1 / 32767
    var adc_mv2 = 6.144 * raw_adc2 / 32767
    var adc_mv3 = 6.144 * raw_adc3 / 32767
  
    self.convert_to_mv = [adc_mv0,adc_mv1,adc_mv2,adc_mv3]
      return self.convert_to_mv
  end

  def every_second()
    if !self.ads1115 return nil end
    self.ads1115()
  end
  
  def web_sensor()	
    if !self.convert_to_mv return nil end  #- exit if not initialized -#	
      var msg = string.format(
        "{s}ADC1115 Analog0 mV{m}%.2f V{e}"..
        "{s}ADC1115 Analog1 mV{m}%.2f V{e}"..
        "{s}ADC1115 Analog2 mV{m}%.2f V{e}"..
        "{s}ADC1115 Analog3 mV{m}%.2f V{e}",
        self.convert_to_mv[0],self.convert_to_mv[1],self.convert_to_mv[2],self.convert_to_mv[3])
    tasmota.web_send_decimal(msg)
  end

  def json_append()
    if !self.convert_to_mv return nil end
      var msg = string.format(
        ",\"ADS1115Volts\":{\"A0\":%.2f,\"A1\":%.2f,\"A2\":%.2f,\"A3\":%.2f}",  
        self.convert_to_mv[0],self.convert_to_mv[1],self.convert_to_mv[2],self.convert_to_mv[3])
    tasmota.response_append(msg)
  end

end
ADS1115Data = ADS1115Data()
tasmota.add_driver(ADS1115Data)