IEEE754 Tools broke

Projects Libraries
5

I will install and test with the 1.8.4 version of the IDE
I use windows, which platform do you use?

Still I need an example from you that is failing for 1.8.4 and not in an earlier version

After zeroing the filler with this line dbl.p.filler = 0;
I tried 1.8.1 1.8.4 and 1.8.5 and they gave me all the same output

Although a working testsketch is no guarantee of absense of bugs I cannot reproduce a failure yet.

When this problem is understood I will update code and testsketch on github.

//
//    FILE: float2double.ino
//  AUTHOR: Rob Tillaart
// VERSION: 0.1.00
// PURPOSE: experimental expands a float in a IEEE 754 double to be printed to PC.
//
// http://en.wikipedia.org/wiki/Double_precision
// http://en.wikipedia.org/wiki/Single-precision_floating-point_format
//
// Released to the public domain
//

#include <IEEE754tools.h>

byte x[8];

void setup()
{
  Serial.begin(115200);

  Serial.println();
  for (float f = -50.0; f < 50.0; f += 10.0)
  {
    dumpFloat(f);
    float2DoublePacked(f, x, LSBFIRST);
    dumpByteArray(x);
    float g = doublePacked2Float(x, LSBFIRST);
    Serial.println(g, 20);
    Serial.println();
  }

  dumpFloat(0.15625);  // to check wikipedia

  Serial.println("PI-check");
  Serial.println(PI, 20);
  float2DoublePacked(PI, x);
  dumpByteArray(x);
  float f = doublePacked2Float(x, LSBFIRST);
  Serial.println(f, 20);


  Serial.println("done");
}

void loop()
{
}

void dumpByteArray(byte *ar)
{
  for (int i = 0; i < 8; i++)
  {
    Serial.print(ar[i], HEX);
    Serial.print('\t');
  }
  Serial.println();
}