11.2. PPS捕获
11.2.1. 概述
本示例展示以太网PPS信号捕获功能。
11.2.2. 硬件设置
在指定的管脚输入PPS信号 (请参考 引脚描述 部分)
11.2.3. 运行现象
查看串口终端信息
This is an ethernet PPS capture demo Auxiliary Trigger0 - Timestamp: 1651074120.629041710 Auxiliary Trigger0 - Timestamp: 1651074121.629042370 Auxiliary Trigger0 - Timestamp: 1651074122.629043040 Auxiliary Trigger0 - Timestamp: 1651074123.629043700 Auxiliary Trigger0 - Timestamp: 1651074124.629044360 Auxiliary Trigger0 - Timestamp: 1651074125.629045000 Auxiliary Trigger0 - Timestamp: 1651074126.629045640 Auxiliary Trigger0 - Timestamp: 1651074127.629046280 Auxiliary Trigger0 - Timestamp: 1651074128.629046900 Auxiliary Trigger0 - Timestamp: 1651074129.629047520 Auxiliary Trigger0 - Timestamp: 1651074130.629048140