hc595-update-all

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)){
    emitValue<output_OUT>(ctx, getValue<input_DEV>(ctx));
        return;}

    // Get a pointer to the class instance
    auto sr = getValue<input_DEV>(ctx);
    sr->updateRegisters(); // update all pins
    emitValue<output_DONE>(ctx, 1);
    emitValue<output_OUT>(ctx, sr);
}