toJSON method

String toJSON([
  1. int fractionDigits = 2
])

Returns a SCD30result as a JSON string. fractionDigits controls the number fraction digits.

Implementation

String toJSON([int fractionDigits = 2]) {
  return '{"CO2":"${co2.toStringAsFixed(fractionDigits)}","temperature":"${temperature.toStringAsFixed(fractionDigits)}","humidity":"${humidity.toStringAsFixed(fractionDigits)}"}';
}