Re: QT GUI Digital Number Control / inaccuracy

2021-05-01 Thread Jeff Long
Also, if you can describe the message flow in a little more detail, it would help. Is something sending a message to the number control, is the number control sending a message to something else, or both? If you are generating the message, make sure it is a double instead of a float. The number con

Re: QT GUI Digital Number Control / inaccuracy

2021-05-01 Thread Jeff Long
This is a buggy use of pmt.from_float() and/or pmt.to_float() in digitalnumbercontrol.py. Please submit an issue to https://github.com/gnuradio/gnuradio/issues and it will get fixed. On Sat, May 1, 2021 at 3:58 PM Marcus D. Leech wrote: > On 05/01/2021 10:37 AM, Tom Breyer wrote: > > Dear team,

Re: QT GUI Digital Number Control / inaccuracy

2021-05-01 Thread Marcus D. Leech
On 05/01/2021 10:37 AM, Tom Breyer wrote: Dear team, when I use "QT GUI Digital Number Control" to display a frequency I see some "special effects". Below 128MHz, it works fine but above I get wrong display data: ok: Input 128.001.000Hz -> Display = 128.001.000 not ok: Input 138.001.000Hz ->

QT GUI Digital Number Control / inaccuracy

2021-05-01 Thread Tom Breyer
Dear team, when I use "QT GUI Digital Number Control" to display a frequency I see some "special effects". Below 128MHz, it works fine but above I get wrong display data: ok: Input 128.001.000Hz -> Display = 128.001.000 not ok: Input 138.001.000Hz -> Display = 138.000.992 Input 137.999.000Hz -