Mqtt Client Mode - Ebyte E180-DTU(Z20-ETH) User Manual

Chengdu Ebyte Electronic Technology Co.,Ltd.

3.4.6 MQTT client mode

Serial server support fast access standard MQTT3.1 protocol server (One NET, baidu cloud, Huawei Cloud, user self-built
server type) and ali cloud server, support service quality level configuration (Qo s 0, Qo s 1), support super long text
configuration, convenient better access network service operators (server address, three elements, subscription and release
address support up to 128 characters configuration).
Copyright ©2012–2023，Chengdu Ebyte Electronic Technology
Co.,Ltd.
Technology Co., LTD
E180-DTU(Z20-ETH) User Manual
23