timeout-occurred
wayland/vl53l1x-time-of-flight/timeout-occurred
Did a timeout occur in one of the read functions since the last call to this node?
timeout-occurred
@/timeout-occurred
Did a timeout occur in one of the read functions since the last call to this node?
DEV@/vl53l1x-device
A VL53L1X device.
UPDpulse
Update. Trigger check if timeout occurred.
DONEpulse
Pulse on check for timeout.
TOboolean
Timeout occurred.
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 `VL53L1X` class instance
auto sensor = getValue<input_DEV>(ctx);
emitValue<output_TO>(ctx,sensor->timeoutOccurred());
emitValue<output_DONE>(ctx,1);
}
}