set-auto-self-calibration

wayland/scd30-co2-rh-temp/set-auto-self-calibration

(De-)activate automatic self calibration (ASC). When activated for the first time a period of minimum 7 days is needed so that the algorithm can find its initial parameter set for ASC. The successfully calculated parameters are stored in non-volatile memory of the SCD30 having the effect that after a restart the previously found parameters for ASC are still present. The ASC parameters are continually updated as the sensor runs. Finding a new parameter set by ASC will always overwrite the settings from set-forced-recalibration-factor and vice-versa.
set-auto-self-calibration
@/set-auto-self-calibration
(De-)activate automatic self calibration (ASC). When activated for the first time a period of minimum 7 days is needed so that the algorithm can find its initial parameter set for ASC. The successfully calculated parameters are stored in non-volatile memory of the SCD30 having the effect that after a restart the previously found parameters for ASC are still present. The ASC parameters are continually updated as the sensor runs. Finding a new parameter set by ASC will always overwrite the settings from set-forced-recalibration-factor and vice-versa.
DEV@/scd30-device
An SCD30 device.
ASCboolean
If TRUE activate automatic self-calibration. If FALSE deactivate automatic self-calibration.
UPDpulse
Update. Trigger set auto self-calibration.
set-auto-self-calibration
DEV
ASC
UPD
DONE
DONEpulse
Pulses on completion.
To use the node in your project you should have the wayland/scd30-co2-rh-temp library installed. Use the “File → Add Library” menu item in XOD IDE if you don’t have it yet. See Using libraries for more info.

C++ implementation

struct State {
};

{{ GENERATED_CODE }}

void evaluate(Context ctx) {
    // The node responds only if there is an input pulse
    if (!isInputDirty<input_UPD>(ctx))
        return;

    // Get a pointer to the `SCD30` class instance
    auto airSensor = getValue<input_DEV>(ctx);

    airSensor->setAutoSelfCalibration(getValue<input_ASC>(ctx));
    emitValue<output_DONE>(ctx,1);

}