 
 void pollCLI(const uint8_t maxSCT, const bool startOfMinute, const OTV0P2BASE::ScratchSpace &s)
 {
-    // Perform any once-per-minute operations. // XXX
+    // Perform any once-per-minute operations.
     if(startOfMinute) { OTV0P2BASE::CLI::countDownCLI(); }
     const bool neededWaking = OTV0P2BASE::powerUpSerialIfDisabled<V0P2_UART_BAUD>();
     // Wait for input command line from the user (received characters may already have been queued)...

  setbackLockout>
  cttBasic;

#define ENABLE_MODELLED_RAD_VALVE
#define ENABLE_NOMINAL_RAD_VALVE
// Internal model of controlled radiator valve position.
OTRadValve::ModelledRadValve NominalRadValve(
  &cttBasic,

            // Race-free.
            const uint_least16_t msm = OTV0P2BASE::getMinutesSinceMidnightLT();
            const uint8_t mm = msm % 60;
//            if(59 == mm) { statsU.sampleStats(true, uint8_t(msm / 60)); }
//            else if((statsU.maxSamplesPerHour > 1) && (29 == mm)) { statsU.sampleStats(false, uint8_t(msm / 60)); }
            break;
        }
    }
