Android编写的E-Ink显示屏 [英] Android with E-Ink display
问题描述
我很感兴趣，使用的是Android的一个的E-Ink 基础平台。我知道它已经由MOTO证明的一次，但我感兴趣的是使用它的商业级别的产品，而不是'只是'技术演示。我有，就可以改变的平台，以应付所造成的E-Ink的具体显示效果的能力的问题。我问从系统架构师的角色这个问题，并已经与Android没有现成的经验。
I'm interested in using Android for a E-Ink based platform. I know it has been demonstrated once by MOTO, but I'm interested in using it for a commercial grade product and not 'just' a technology demo. I have got a question on the ability to change the platform to cope with specific display effect caused by E-Ink. I'm asking this question from the role of system architect and have no prior experience with Android.
E墨水有几个特点是比常见的LCD显示很大的不同：
E-ink has several characteristics which are very different than the common LCD displays:
- 的时间来更新显示（50-700ms）
- 在它的成本权力的更改的显示（无保持）
- 在显示器的使用寿命是由显示更新的数量决定！
- 在权衡可能的质量，性能和显示器使用寿命进行 可用
- 灰度版本
- time to update display (50-700ms)
- it costs power to change the display (none to maintain)
- display life time is determined by number of display updates!
- tradeoffs can be made between quality, performance and display lifetime
- grayscale versions available
伟大的事情：它的成本没有能力留住显示信息，他们可以在明亮的阳光下，没有背光。另外，显示可以从字面上像纸一样薄......
The great thing: it costs no power to retain display information and they can be read in bright sunlight with no backlight. Also the display can be literally as thin as paper...
这意味着平台软件需要具有一定程度的控制权的显示更新的数目和显示更新的类型，以获得最佳的性能。否则，它是不知道的显示特性应用程序可以迅速耗尽电池，或者更糟，缩短显示器寿命的时间个月而不是年。从概念上讲我有兴趣在更换显示驱动器，但我不知道这部分是开放的。我知道这是很难获得的高通芯片组的信息......
This means that the platform software needs to have a degree of control over the number of display updates and the type of display updates to get the best performance. Otherwise, an application which is unaware of the display characteristics could quickly drain the battery, or worse, shorten display life time to months instead of years. Conceptually I'd be interested in replacing a display driver, but I'm not sure if this part is open. I know it is hard to get info on the Qualcomm chipsets....
我的问题：可以这样做？ Android平台可以进行修改，以支持一个完全不同的显示效果？任何指针的机器人路线图？
My question: can this be done? Can the Android platform be modified to support a drastically different display effect? Any pointers to an android roadmap?
的原因我发现机器人有趣这种应用是因为有在功能上显著重叠（从手机到浏览器）。
The reason I find Android interesting for this application is because there is a significant overlap in functionality (from cell phone to browser).
谢谢！
推荐答案
仅供参考，电子墨水有一个Android上的E-Ink开发工具包，AM350多数民众赞成现在正在出售。 http://www.eink.com/sell_sheets/AM350_Kit_Sell_Sheet.pdf
fyi, E-Ink has an Android on E-Ink development kit, AM350 that's being sold now. http://www.eink.com/sell_sheets/AM350_Kit_Sell_Sheet.pdf
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