Chengdu Ebyte Electronic Technology Co., Ltd.
EBT3002 User Manual
Copyright ©2012–2023
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Chengdu Ebyte Electronic Technology Co., Ltd.
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Alibaba Cloud
Support the use of Alibaba Cloud's "three elements" to directly connect to the server and obtain
the "three elements" required to connect to Alibaba Cloud, as shown in the figure (only for
demonstration cases, users need to use self built parameters to connect):
Configure Topic for communication testing:
Configuration topic description:
Select the corresponding product, select "Custom Topic" in the Topic class list (please refer to
Alibaba Cloud documentation for detailed instructions), click "Define Topic Class", configure the
name as 1234, and grant publish and subscribe permissions (for data retrieval).
Configure the device connection parameters as shown in the following figure (the left image
shows the upper computer, and the right image shows the webpage configuration):
{
