getIotDeviceTimeZone (getIotDeviceTimeZone: Query Device Daylight Saving Time and Time Zone)

getIotDeviceTimeZone: getIotDeviceTimeZone: Query Device Daylight Saving Time and Time Zone

Deprecated: Use Read time zone (device.timezone.get). This legacy HTTP page is retained for existing integrations.

Function details

Query Devices Daylight Saving Time and Time Zone

devices refer to devices with productId on their device information or device tags

Request address

https://openapi-[DataCenter].easy4ip.com/openapi/getIotDeviceTimeZone

Request format

HTTP POST. JSON body layout: Request conventions. Sign with Signature.

Input parameter note

Parameter List	Note	Parameter Type	Mandatory
token	accessToken	String	Y
deviceId	Device ID	String	Y
productId	device product id	String	Y

Sample input

{
 "id":"d5c287b4-5b2f-4f03-baf5-8032c5c354af",
 "system":{
 "ver":"1.0",
 "appId":"lcdxxxxxxxxx",
 "sign": "xjhCQBoJ9hRDsCjyDcHjtDNzRZ3ZJezcawsfWeiaoxU=",
 "time":1599031074,
 "nonce":"8ec8a7bd1d1c95420de20d92422d457d"
 },
 "params": {
 "token":"At_12345678901234567890123456789012",
 "deviceId":"TESTQWERXXXX",
 "productId":"wy43dfr"
 }
}

###Return data field description

Field name	Field type	Field description
deviceInfo	String	Time zone + countryName

Sample output

{
 "id": "d5c287b4-5b2f-4f03-baf5-8032c5c354af",
 "result": {
 "code":"0",
 "msg":"Operation is successful.",
 "data": {
 "deviceInfo": "GMT+08:00 Asia/Singapore"
 }
 }
}

Error codes

This method may return the codes below. See Return codes and Capability errors for the full catalog.

Gateway and auth (SN / TK / OP)

Code	Meaning	Next step
`SN1001`	Signature error	Check `sign` per Development specification
`TK1002`	Token invalid or expired	Refresh accessToken
`OP1002`	Missing required parameter	Add required fields
`OP1003`	Invalid parameter	Match this page’s parameter table
`OP1009`	Permission denied	Check token and device bind/share grants
`OP1013`	Total call limit exceeded	Reduce call rate
`OP1014`	Daily per-interface limit exceeded	See Interface call limits
`DV1007`	Device offline	Wait until the device is online

See Return codes · OP/SN/TK for the full catalog.

Sub-accounts (SUB)

Code	Meaning	Next step
`SUB1001`–`SUB1002`	Sub-account lacks API permission	Update policy via addPolicy
`SUB1005`	Sub-account token expired	Refresh subAccountToken
`SUB1006`	No device grant for sub-account	Check `Resource` and device serial
`SUB1008`	Sub-account not bound to app	Create and bind the sub-account first

See Return codes · SUB.

Device access and channels (DV10xx)

Code	Meaning	Next step
`DV1007`	Device offline or timeout	Wait for the device to come online
`DV1009`	Device busy	Retry later
`DV1012`	Insufficient share/grant permission	Check sub-account `Permission` / `Resource`
`DV1019`	Capability not supported	Confirm model and capability list
`DV1020`	Channel offline	Check channel status
`DV1026`	Function not supported	Use another API or upgrade firmware
`DV1028`	Not bound or channel missing	Verify `deviceId` / `channelId`

See Return codes · DV.