Get Multiple Datastream Values

Get Multiple Datastream values

GET https://{server_address}/external/api/get?token={token}&{pin}&{pinX}

In some cases it's important to get the datastream values with one call. This endpoint allows you to get the stored values of the multiple Datastreams. Returned type depends on the datastream type. Example: https://blynk.cloud/external/api/get?token=Rps15JICmtRVbFyS_95houlLbm6xIQ2L&v1&v2&v3&v4

Path Parameters

Name	Type	Description
pin	string	Virtual pin number (should start with "v")
token	string	Device auth token

200 Value successfully retrieved.

{"v1":1.0,"v2":2,"v3":3,"v4":"string pin"}

400 Could not find a device token or Wrong pin format

{"error":{"message":"Invalid token."}}

or

{"error":{"message":"Wrong pin format."}}

You can get the Device auth token in Device info.