get-heater

wayland/sht4x/get-heater

Get heater configuration.
get-heater
@/get-heater
Get heater configuration.
DEV@/sht4x-device
An sht4x-device.
UPDpulse
Update.
get-heater
DEV
UPD
Heat
Done
Donepulse
Pulse when heater configuration read.
Heatbyte
Heater configuration. Output: no heater = 00h, high heat 1s = 01h, high heat 100ms = 02h, medium heat 1s = 03h, medium heat 100ms = 04h, low heat 1s = 05h, low heat 100ms = 06h.
To use the node in your project you should have the wayland/sht4x 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

#pragma XOD evaluate_on_pin disable
#pragma XOD evaluate_on_pin enable input_UPD

node {

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

        auto sensor = getValue<input_DEV>(ctx);
        
        emitValue<output_Heat>(ctx, sensor->getHeater());
        emitValue<output_Done>(ctx, 1);
    }
}