you can approach this problem in two ways:
obvious one is to reduce the frequency of displaying output data. Most
probably, in your case, if you have to display at same rate as you are
doing now then, other alternative is to show information relative to
previous message i.e. display only what ever has changed from previous
message. Depending on your requirement you can decide to show complete
information after some fixed duration (or events) and in between show
relative info.
hope it will help,
-Rajan
Gengsheng Zhang wrote:
> I am working on a project which needs to collect GPS data. In real time
> code, we read data and put in FIFO. In linux code we get data from FIFO
> and display it. Right now we use printf. However, since the data is
> output at 10 Hz, it is really hard to see any thing on the screen. Is
> there any good way to generate display and where should I start? We want
> to have a display window to display the data.
>
> Thanks
>
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