Hi Johan, On Fri, Oct 1, 2021 at 4:53 AM Johan Hovold <johan@xxxxxxxxxx> wrote: > Why did you drop the cast? If there's anything in the high bits you'd > see the help text printed as you report below (even if it seems > unlikely). That was it, thanks! I have taken your feedback into consideration and sent a v3. The only one that I didn't do was to reorganize the code to avoid the unlock/lock as this would require a significant rework. Thanks, Fabio Estevam