read-lux

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;
         // Get a pointer to the `VL6180X` class instance
         auto sensor = getValue<input_DEV>(ctx);
         uint8_t gain = getValue<input_GAIN>(ctx);
         emitValue<output_LUX>(ctx,sensor->readLux(gain));
         emitValue<output_DONE>(ctx,1);
    }
}