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posts/EpdTraps1/ #30
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我在驱动不带控制器的墨水屏时也遇到了这个问题,不知道是不是TPS65185的驱动能力不足,打算换TPS651851试试 |
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posts/EpdTraps1/
前言 之前在我群里的同学应该都还记得,之前有朋友送给半糖两块7.5寸的墨水屏,其中一块是黑白双色的,标签型号是DEPG0750RWU790F30,驱动芯片则是UC8179。这块屏确实蛮好的,有着高达800*480的分辨率,并且因为是7.5寸所以可视面积非常大,但是在调试的过程中半糖发现了一个问题:这个屏幕的刷新过程中怎么会出现白色条纹,并且刷完的颜色非...
https://blog.halfsweet.cn/posts/EpdTraps1/
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