Re: [Discuss-gnuradio] Persistence Checkbox of WX GUI Scope Plot

2014-07-28 Thread Activecat
Thanks, the problem is solved after manually installing python-opengl. The "Persistence" checkbox is back to normal, and works correctly. On Mon, Jul 28, 2014 at 6:27 PM, Activecat wrote: > Previously I installed gnuradio using build-gnuradio, but recently I > install gnuradio using pybombs. >

Re: [Discuss-gnuradio] Persistence Checkbox of WX GUI Scope Plot

2014-07-28 Thread Activecat
Previously I installed gnuradio using build-gnuradio, but recently I install gnuradio using pybombs. This Thursday I will go to office to check whether python-opengl has been installed by pybombs. Sometime I use WX GUI Scope Sink to get constellation plot, and turn on "Persistence" to observe the

Re: [Discuss-gnuradio] Persistence Checkbox of WX GUI Scope Plot

2014-07-28 Thread Martin Braun
As Tom said, we haven't changed the WX widgets recently. Out of curiosity, what do you want that feature on a scope sink for? Are you plotting eye diagrams? M On 07/27/2014 04:10 PM, Activecat wrote: > Dear Sir, > > It is found that in newer version of gnuradio, the WX GUI Scope Sink > doesn't