One of error is character memorization:
We comment out of DrawText, so, the process printed.
Memory address |000000001| is very rare as memorized pointer.
The figure of it was 9, you can see if you download the below.
source codes:
https://github.com/WaitrudWeber/source_zip/blob/master/display-20210112-001-04.zip
https://github.com/WaitrudWeber/source_zip/blob/master/display-20210112-001-05.zip
Usually, the pointer shows like the below, which figure is 8.
|0028F9C4|=105.162079 |0028F9C8|=160.468964 |0028F9CC|=265.631073
