iotcloud - iotcloud Cloud platform library (supported: tengxun cloud ariyun onenet huawei cloud graffiti cloud baidu cloud others will also support, useful issue will accelerate support )#
Adaptation status unknown
Note
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Example
--Note: due to the use of sys.wait() all apis need to be used in the coroutine
Constant#
constant |
type |
explanation |
|---|---|---|
iotcloud.TENCENT |
string |
Tencent Cloud |
iotcloud.ALIYUN |
string |
Alibaba Cloud |
iotcloud.ONENET |
string |
China Mobile Cloud |
iotcloud.HUAWEI |
string |
HUAWEI CLOUD |
iotcloud.TUYA |
string |
graffiti cloud |
iotcloud.BAIDU |
string |
Baiduyun |
iotcloud.CONNECT |
string |
Connect to the server |
iotcloud.SEND |
string |
Send Message |
iotcloud.RECEIVE |
string |
Message received |
iotcloud.DISCONNECT |
string |
Server Disconnected |
iotcloud.OTA |
string |
ota Message |
iotcloud.new(cloud,iot_config,connect_config)#
Create a cloud platform object
Parameters
Incoming Value Type |
Explanation |
|---|---|
string |
Cloud Platform iotcloud.TENCENT: Tencent Cloud iotcloud.ALIYUN: Alibaba Cloud iotcloud.ONENET: China Mobile Cloud iotcloud.HUAWEI: Huawei Cloud iotcloud.TUYA: Graffiti Cloud |
table |
iot Cloud platform configuration, device_name: optional, default is imei, otherwise it is unique_id iot_config.product_id: product id (ariyun is product key) iot_config.product_secret: product key, if there is this item, it is dynamic registration iot_config.key: device secret key, if there is this item, it is secret key connection userid: user ID,onenet dedicated, dynamic registration userkey: user Accesskey, onet dynamic registration |
table |
mqtt Configuration, host: optional, default is platform default host ip: optional, default is platform default ip tls: encryption, if there is this item is generally product certification keepalive: heartbeat time, unit s is optional, default 240 |
Return Value
return value type |
explanation |
|---|---|
table |
Cloud Platform Objects |
Examples
-- alibaba cloud dynamic registration
iotcloudc = iotcloud.new(iotcloud.ALIYUN,{product_id = "xxx",product_secret = "xxx"})
cloudc:connect()#
Cloud Platform Connectivity
Parameters
None
Return Value
None
Examples
iotcloudc:connect()
cloudc:disconnect()#
Cloud platform disconnected
Parameters
None
Return Value
None
Examples
iotcloudc:disconnect()
cloudc:subscribe(topic, qos)#
Cloud Platform Subscription
Parameters
Incoming Value Type |
Explanation |
|---|---|
string/table |
Theme |
number |
topic 0/1/2 Default 0 |
Return Value
None
Examples
None
cloudc:unsubscribe(topic)#
Cloud platform unsubscribe
Parameters
Incoming Value Type |
Explanation |
|---|---|
string/table |
Theme |
Return Value
None
Examples
None
cloudc:publish(topic,data,qos,retain)#
Cloud platform release
Parameters
Incoming Value Type |
Explanation |
|---|---|
string/table |
Theme |
string |
Message, required, but length can be 0 |
number |
Message Level 0/1 Default 0 |
number |
Archive, 0/1, default 0 |
Return Value
None
Examples
None
cloudc:close()#
Cloud platform shutdown
Parameters
None
Return Value
None
Examples
iotcloudc:close()