CYD 8048S043C touchscreen

using the CYD 8048S043C is completly offset because the touchscreen resolution does not match the display resolution.

using https://github.com/milad-nikpendar/initGT911/ it reports correct touchpoint for 800x480 resolution.
with this library you can set the config on the gt911 touch controller.

i set the touchscreen resolution to 800x480 but the offset is still there.

what am i doing wrong?
