基本框架是:CPU+927+928+TFT显示屏(800*480)
现在二者之间的I2C通讯已经OK,但是还无法传输图像,可能是哪些原因呢,请指教;
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基本框架是:CPU+927+928+TFT显示屏(800*480)
现在二者之间的I2C通讯已经OK,但是还无法传输图像,可能是哪些原因呢,请指教;
Ty cai 说:首先我的I2C通讯是OK的,然后用BIST也是OK的,问题定位在视频输入端,修改视频输入源就OK了。屏幕和视屏源要匹配
请问修改视频源是什么意思?