HP Forums
Refresh Rate of Screen on G2? - Printable Version

+- HP Forums (https://www.hpmuseum.org/forum)
+-- Forum: HP Calculators (and very old HP Computers) (/forum-3.html)
+--- Forum: HP Prime (/forum-5.html)
+--- Thread: Refresh Rate of Screen on G2? (/thread-22362.html)



Refresh Rate of Screen on G2? - matalog - Yesterday 10:55 PM

What are the available Screen refresh rates on the G2?

I'm wondering if it will be possible for the device to do something like a visual serial transmission via the screen - flashing black/white square to be read with a phototransistor.

Well, I know it will be possible to do, but I'd need to know the refreshrate of the screen to know the speed limit for such a transmission.


RE: Refresh Rate of Screen on G2? - TheLastMillennial - Today 04:42 AM

Holding on and shift while pressing +or - will adjust the refresh rate. It goes from 55hz to 125hz if I remember correctly.


RE: Refresh Rate of Screen on G2? - matalog - Today 08:04 PM

(Today 04:42 AM)TheLastMillennial Wrote:  Holding on and shift while pressing +or - will adjust the refresh rate. It goes from 55hz to 125hz if I remember correctly.

Thanks, yes, I know how to adjust it. Where does it mention the refresh rates available?