resetPlot method
void
resetPlot()
Implementation
void resetPlot() {
/// to check whether it is reset in streams
_resetCounter++;
ble.streams.ecg.raw..plot = _getPlot(isFiltered: false).broadcast;
ble.streams.ecg.filter
..buffer = _getBufferedFilter().broadcast
..plot = _getPlot(isFiltered: true).broadcast;
}