about 2.66 inch resolution

[rainfseeker]

I burned the firmware into the price tag Nowa-266R-N (2.66-inch). The resolution shown in the figure below has some issues. I tried to increase the value of the 0x44 part in the code from 0x0F to 0x10, but it did not display correctly. Can you advise on how to modify the code?

[reece15]

From the appearance of the phenomenon, it seems that you are close to success. There may be an issue with the canvas height setting somewhere. You can refer to https://javabin.cn/2022/epaper.html, which contains relevant technical documentation and explanations of the working principle. You need to make specific modifications and then test it. You can use claude code/codex to complete the task