private void start() throws IOException {
tsNumPointsPV.putWait(numPointsToCollect);
tsNumPointsPV.setValueMonitoring(true);
Integer configuredNumPoints = tsNumPointsPV.get();
if (numPointsToCollect != configuredNumPoints) {
throw new IllegalArgumentException(
MessageFormat.format(
"The number of points requested ({0}) exceeds the maximum configured for this EPICS installation ({1}).",
numPointsToCollect, configuredNumPoints));
}
tsControlPV.putWait(TSControlCommands.ERASE_AND_START);
}
public void stop() throws IOException {
tsControlPV.putWait(TSControlCommands.STOP);
tidyup();
}
private void tidyup() throws IOException {
tsNumPointsPV.setValueMonitoring(false);
}