Runnig 2 displays on 1 procssor software#

The benchmark test showed that a computer with these specs isn’t impacted strongly by running demanding applications on a second monitor. ran a benchmark test on a computer with a dual monitor setup with a Core i7 875K CPU and a GeForce GTX 570 GPU. Does Having Two Monitors Affect the Computer’s Performance In Any Way? If it does, then there’s probably something wrong with your configuration. That’s where the majority of the graphic card’s load is coming from.īrowsing the web, listening to music, working on documents, and doing other menial tasks shouldn’t require nearly enough resources to make the computer slower. Modern computers shouldn’t be affected in any noticeable way.Įven older graphic cards (5-10 years) can run dual monitor setups when there are no fullscreen games and videos involved. The computer’s overall performance may be reduced slightly or moderately depending on the computer’s components. This can, in turn, make the computer a little bit slower. However, the graphic card has to work a bit harder in order to capture and display images on both screens – but does it slow down the computer?Ī dual monitor setup will not slow down a computer with a modern video card unless you’re running demanding games and applications while watching videos on both screens, then you can expect to put a small additional load on the graphic card. The number of users who have changed from a single monitor setup to a dual monitor setup has increased by a staggering 70% in the last 20 years. In fact, a study showed that users who ran a dual monitor setup reported a 42% increase in productivity. While they’re commonly found among musicians, gamers, streamers, creators, a two-monitor setup is convenient for anyone who’s doing a lot of multitasking. Reply to this email directly, view it on GitHub, or mute the thread.Running a dual monitor setup has become more and more common and most graphic cards come with several slots to connect multiple monitors too. You are receiving this because you authored the thread. My favorite is the ea dogs102 glcd as reflective version. Look out for transmissive or even better so called reflective glcd s. Monochrome displays have indeed advances over TFT in bright sunlight. Subject: Re: Runnning Multiple Displays on a Single Processor ( #228) One buffer = less RAM and that is very important to me in this project. I guess it is a moot point though since every time I have to write to the screen, I have to write the entire screen. How do you do that with your library? I tried using the spaces and it did not work. Using ADA's library, I cleared the line by filling it with ' ' (Blank spaces). I did have a question though, on one of my screens, I have alarms that are printed in rows (lines of text). Parallel was better than SPI but neither was good.

Runnig 2 displays on 1 procssor software#

Using the software SPI, when you write the entire screen you get a noticeable blink when the screen clears and re-writes. Not to bad as you are using the HW SPI and it is noticeably faster. Using this technique, I will have to write the headers every time I write the data points. Generally, I write the headers for all of the data points only once and write to the data points that change about once a second. Some of them are more complicated than others but they are called and run when needed Only two of them can run at any given time. In this project each of the screens are written as a function. I tried the procedure you suggested this morning and it worked.

I am hoping to use a TFT for that project. I will be doing another project very similar to this one but it will be in an enclosed car. It is very hard to beat the resolution of the TFTs though. The dark green background makes it necessary to run a back light in the house. It would be nice if it had a lighter colored background. The one I am using ADA's Product ID 250 works well outside. tFont(u8g2_font_5x7_tr) // Small Font Most Used tFont(u8g2_font_mozart_nbp_tr) // Medium Font

Use U8X8_PIN_NONE if the reset pin is not connected