...由主设备到从设备的转变,丌产生STOP条件 仲裁程序 10.5.2 数据传输同步交换 时钟同步机制可用作数据传输的同步交换(Handshake) 10.5.3 SPI不I2C的比较 SPI SPI是一种四线制串行总线接口,分别为时钟引脚SPSCK、主入从出引脚MISO、主出从入引脚MOSI、 从机...
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同步交换用于预期完成时间相对较短(几秒或几分钟)的服务。
Synchronous exchange is used to invoke services which are expected to complete in a relatively short period of time — seconds or minutes.
与阿拉法特的这份协议,于1993年在玫瑰园以同步交换方式达成,带有虚饰和情绪化的成分,是有严重缺陷的。
The deal with Arafat, which was consummated with pomp and sentiment in the Rose Garden handshake of September 1993, was deeply flawed.
你可以应用同步消息的方法来创建其他的交换模式,比如接收多重通知请求(例如在股票报价变更的通知)。
You could apply either means of asynchronous messaging to create other exchange patterns, such as a request to receive multiple notifications (such as notifications for changes in stock quotes).
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