88     // Returns true if this is the first successful reading
90     bool updateReading(double reading, int raw)  in updateReading()  argument
99         // Sensors can use "nan" to indicate unavailable reading  in updateReading()
100         if (!(std::isfinite(reading)))  in updateReading()
106                           << ": Missing reading, byte=" << raw  in updateReading()
107                           << ", Reading counts good=" << numReadings  in updateReading()
123                       << ": Recovered reading, value=" << reading << " byte="  in updateReading()
124                       << raw << ", Reading counts good=" << numReadings  in updateReading()
129         // Initialize min/max if the first successful reading  in updateReading()
133                       << ": First reading, value=" << reading << " byte=" << raw  in updateReading()
136             minValue = reading;  in updateReading()
137             maxValue = reading;  in updateReading()
145         if (reading < minValue)  in updateReading()
148                       << ": Lowest reading, value=" << reading  in updateReading()
151             minValue = reading;  in updateReading()
154         if (reading > maxValue)  in updateReading()
157                       << ": Highest reading, value=" << reading  in updateReading()
160             maxValue = reading;  in updateReading()
207     bool updateReading(size_t index, double reading, int raw)  in updateReading()  argument
210         return entries[index].updateReading(reading, raw);  in updateReading()