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Discussion - EVE / FT813 is it possible to load about 20 images at the same time?
« on: May 17, 2021, 08:28:44 AM »
Hi,
If I understood correctly, every image needs to be assigned a bitmap handle.
According to the FT813 programmers guide section 4.6:
What I understand from this is that I can at most load 15 images at the same time?
This is too low for my application because I am displaying icons and I sometimes need to display more than 15 items at the same time.
Have I understood correctly and is there a workaround for this?
P.S. Converting multiple icons into one image is not an option because the position and number of icons changes dynamically.
Best wishes
If I understood correctly, every image needs to be assigned a bitmap handle.
According to the FT813 programmers guide section 4.6:
Quote
Bitmap handle. The initial value is 0. The valid value range is from 0 to 31.
Description
By default, bitmap handles 16 to 31 are used for built-in font and 15 is used as scratch bitmap handle by co-processor engine commands CMD_GRADIENT, CMD_BUTTON and CMD_KEYS.
Graphics context
What I understand from this is that I can at most load 15 images at the same time?
This is too low for my application because I am displaying icons and I sometimes need to display more than 15 items at the same time.
Have I understood correctly and is there a workaround for this?
P.S. Converting multiple icons into one image is not an option because the position and number of icons changes dynamically.
Best wishes