update-blocking
wayland/x27-589-gauge/update-blocking
Move the motor smoothly to the position specified by the set-position node. All other actions are blocked until the motor has reached its target position.
update-blocking
@/update-blocking
Move the motor smoothly to the position specified by the set-position node. All other actions are blocked until the motor has reached its target position.
DEV@/x27-589-device
An X27-589 device.
UPDpulse
Update.
DONEpulse
Pulse on completion of update.
C++ implementation
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 `SwitecX25` class instance
auto gauge = getValue<input_DEV>(ctx);
gauge -> updateBlocking();
emitValue<output_DONE>(ctx, 1);
}
}