   cal2Result = readReg24(CALIBRATION2);
 
   #ifdef PRINT_REG_RESULTS
+    if (totalize > 1) {  // first few readings likely to be bogus
     Serial.print(time1Result);Serial.print(" ");
     Serial.print(time2Result);Serial.print(" ");
     Serial.print(clock1Result);Serial.print(" ");
     Serial.print(cal1Result);Serial.print(" ");
     Serial.print(cal1Result);Serial.print(" ");
+    }
   #endif
 
      

                                             // with this value.
/*****************************************************************************/

//#define DETAIL_TIMING     // if enabled, prints execution time
#define PRINT_REG_RESULTS // if enabled, prints time1, time2, clock1, cal1, cal2 before timestamp

#include <stdint.h>   // define unint16_t, uint32_t
