Pack ALL Pin Values to be sent to DATA Block
hc595-pack 
@/hc595-pack 
Pack ALL Pin Values to be sent to DATA Block 
OUT @/hc595-pack 
Out to Data Block. 
To use the node in your project you should have the 
bradzilla84/74hc595 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.
struct State {
};
struct Type {
    uint8_t* items;
};
{{ GENERATED_CODE }}
void evaluate(Context ctx) {
    Type data;
    data.items[0] = getValue<input_QA>(ctx);
    data.items[1] = getValue<input_QB>(ctx);
    data.items[2] = getValue<input_QC>(ctx);
    data.items[3] = getValue<input_QD>(ctx);
    data.items[4] = getValue<input_QE>(ctx);
    data.items[5] = getValue<input_QF>(ctx);
    data.items[6] = getValue<input_QG>(ctx);
    data.items[7] = getValue<input_QH>(ctx);
    emitValue<output_OUT>(ctx, data);
}