The sound of the heavy footsteps awoke the watchdog.

重的脚步声惊醒了看门狗。

The data compilation module functioned as a “dog-keeper” to prevent the system out of operation on any harsh or noisy condition, which greatly promote the veniality of the system.

同时，该数据采集模块具有“看门狗”功能，当模块作在恶劣或噪声严重的环境中时，证模块永不死机，提高了监测系统运行得可靠性。