stm32f429zet6 接OV5640的问题

何松山

我参考开发板画了个板子，F429换成了144pin的，摄像头还是OV5640
有些管脚改了，修改代码后，wifi可以正常连接，但是使用秉火的摄像头调试助手，TCP可以连接上，就是无法看到图像，调试助手图像显示区域是白色的。
谁遇到过类似的问题给点建议，谢谢
部分log如下：
[23965][WIFI: fire_demo.c: 211] camera capture frame counter： frame_count = 22
[23972][WIFI: fire_demo.c: 212] DMA capture frame counter：dma_start_counter= 0
[24980][WIFI: fire_demo.c: 211] camera capture frame counter： frame_count = 23
[24987][WIFI: fire_demo.c: 212] DMA capture frame counter：dma_start_counter= 0
[25995][WIFI: fire_demo.c: 211] camera capture frame counter： frame_count = 23
[26002][WIFI: fire_demo.c: 212] DMA capture frame counter：dma_start_counter= 0
[27010][WIFI: fire_demo.c: 211] camera capture frame counter： frame_count = 23
[27017][WIFI: fire_demo.c: 212] DMA capture frame counter：dma_start_counter= 0
[28025][WIFI: fire_demo.c: 211] camera capture frame counter： frame_count = 22
[28032][WIFI: fire_demo.c: 212] DMA capture frame counter：dma_start_counter= 0
[29040][WIFI: fire_demo.c: 211] camera capture frame counter： frame_count = 22
[29047][WIFI: fire_demo.c: 212] DMA capture frame counter：dma_start_counter= 0
[29063][TCP: tcp_server.c: 164] TCP Client 192.168.41.103:50022 connected, fd: 1           ====>PC端的调试助手连上了
[30055][WIFI: fire_demo.c: 211] camera capture frame counter： frame_count = 22
[30062][WIFI: fire_demo.c: 212] DMA capture frame counter：dma_start_counter= 22
[31070][WIFI: fire_demo.c: 211] camera capture frame counter： frame_count = 23
[31077][WIFI: fire_demo.c: 212] DMA capture frame counter：dma_start_counter= 23
[32085][WIFI: fire_demo.c: 211] camera capture frame counter： frame_count = 23
[32092][WIFI: fire_demo.c: 212] DMA capture frame counter：dma_start_counter= 23
[33100][WIFI: fire_demo.c: 211] camera capture frame counter： frame_count = 23
[33107][WIFI: fire_demo.c: 212] DMA capture frame counter：dma_start_counter= 23
[34115][WIFI: fire_demo.c: 211] camera capture frame counter： frame_count = 23
[34122][WIFI: fire_demo.c: 212] DMA capture frame counter：dma_start_counter= 23
[35130][WIFI: fire_demo.c: 211] camera capture frame counter： frame_count = 22
[35137][WIFI: fire_demo.c: 212] DMA capture frame counter：dma_start_counter= 23
[36145][WIFI: fire_demo.c: 211] camera capture frame counter： frame_count = 22
[36152][WIFI: fire_demo.c: 212] DMA capture frame counter：dma_start_counter= 22
[37160][WIFI: fire_demo.c: 211] camera capture frame counter： frame_count = 22
[37167][WIFI: fire_demo.c: 212] DMA capture frame counter：dma_start_counter= 22
[38175][WIFI: fire_demo.c: 211] camera capture frame counter： frame_count = 23
[38182][WIFI: fire_demo.c: 212] DMA capture frame counter：dma_start_counter= 23
[39190][WIFI: fire_demo.c: 211] camera capture frame counter： frame_count = 23
[39197][WIFI: fire_demo.c: 212] DMA capture frame counter：dma_start_counter= 2

何松山

有人用过144pin封装的429接摄像头成功过吗？