We have been exploring the serial commands and really like the control we get with it. We don't have a problem, its more of an understanding question.
Correct me if I am wrong, but every command to place an on screen visual waits until the next frame to update the next command. For example, if I were to draw two lines, and the commands are called immediately after each other, does each line get drawn on a different frame, or do they get drawn and then the frame updated.
I am noticing that when I have many items on screen, it can take a couple seconds for all the objects to get drawn. Is there a way to draw all the objects and then let the LCD update the resulting image?
Thanks,
Alex
Correct me if I am wrong, but every command to place an on screen visual waits until the next frame to update the next command. For example, if I were to draw two lines, and the commands are called immediately after each other, does each line get drawn on a different frame, or do they get drawn and then the frame updated.
I am noticing that when I have many items on screen, it can take a couple seconds for all the objects to get drawn. Is there a way to draw all the objects and then let the LCD update the resulting image?
Thanks,
Alex
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