Chengdu Ebyte Electronic Technology Co., Ltd. NB114 User Manual
Copyright ©2012–2023,Chengdu Ebyte Electronic Technology Co., Ltd.
Data return test:
4.2.6.MQTT client mode
The serial server supports the fast access standard MQTT3.1 protocol server (OneNET,
Baidu Cloud, Huawei Cloud, user-built and other server types) and Alibaba Cloud server,
supports the quality of service level configuration (Qos 0, Qos 1), supports the ultra-long text
configuration, and facilitates better access to network service operators (server address,
three elements, subscription and publishing address support the configuration of up to 128