distancetogo
ivanmason/accelstepper/distancetogo
The distance from the current position to the target position.
distancetogo
@/distancetogo
The distance from the current position to the target position.
DEV@/accelstepper-device
UPDpulse
DONEpulse
distnumber
the distance from the current position to the target position in steps. Positive is clockwise from the current position.
C++ implementation
struct State {
};
{{ GENERATED_CODE }}
void evaluate(Context ctx) {
if (!isInputDirty<input_UPD>(ctx))
return;
auto stepper = getValue<input_DEV>(ctx);
emitValue<output_dist>(ctx,(long)stepper->distanceToGo());
emitValue<output_DONE>(ctx, 1);
}