Don't multiply the measurement interval by 2 for SCD30

[melkati]

Description

Note: This modification only affects Sensirion's SCD30 sensor.

When modifying measurement interval (by calling method void Sensors::setSampleTime(int seconds)), library multiplied time by 2 in an intent to reduce power consumption.
Now it 's modified so what is does coincide with function name.
This optimization to reduce power consumption., if needed , should be done by function caller as, for example:

Change:

sensors.setSampleTime(seconds)

To:

if(getMainDeviceSelected().equals("SCD30")){
        sensorssensors.setSampleTime(seconds * 2);
    }

Related Issues

Warning: SCD30 sensors should be calibrated again after modifying measurement interval, so you should do it or modify the function caller at the same time you upgrade the library.

Tests

• Tested OK in CO2 Gadget