The image width/height dimensions inside your code do not match the exact dimensions specified during the Image2Lcd export.
I can provide the exact and C-code snippet needed to make your image display correctly. Share public link
Input the exact pixel dimensions of your target display (e.g., 240x320 or 128x64). Troubleshooting Common "Code Not Working" Issues image2lcd register code work
The Image2LCD register code is a tool used for converting images into LCD display codes. Here are some good features about it:
对于16位RGB565格式：
Advanced modes in Image2LCD can generate , including:
Image2LCD是一款专为嵌入式系统设计的图片取模工具，可以将JPG、BMP、GIF等格式的图片转换为适应于单片机和其他嵌入式设备显示的二进制数据或C语言数组形式。它在嵌入式显示开发中的角色，本质上是一个离线位图转换器，完成三个核心任务：解码原始图像、按设定的颜色格式量化像素、按指定方向打包成C数组。 The image width/height dimensions inside your code do
纯红色的RGB565值为0b11111 000000 00000（0xF800），纯绿色为0b00000 111111 00000（0x07E0），纯白色为0xFFFF。
If your Image2Lcd data array is still not displaying correctly, audit your implementation using this quick checklist: Sam used Image2LCD for every icon
From then on, Sam used Image2LCD for every icon, splash screen, and small animation. And when the code looked like magic numbers, Sam remembered: every 0xFF is just 8 happy pixels saying "light me up."
if (user_input_code == expected_code) return REGISTRATION_VALID;