dart_thingsboard_client

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Failed to send message via FCM: SenderId mismatch

12

hello everyone. I am trying to send a notification from ThingsBoard to my custom Flutter app. I Generated a project in FireBase and I set the key of ThingsBoard like...

mahshadparsa

**Environment** * ThingsBoard: 3.6.2 * Dart API: 1.0.8 **Description** Got exception when tried to call getEntityRelationService().findInfoByQuery, the root cause is that 'fromName' of response is null, the same query can...

maksonlee

User registration support ?

4

amizer12

Hello, i'm using the library version 1.0.8, fetching data from a account in https://thingsboard.cloud/. I trying to fetch my device attributes using the following code: ``` var attrs = await...

fabioafreitas

[Issue] doesn't work with new upgrade 3.5.0PE

1

Doesn't work in version 3.5.0PE

daniq350

Subscripe to RPC Commands from Server

1

Hello, I cannot find anywhere in the client how I would subscribe to RPC commands sent from a Control Widget on the server to the client. Do you have an...

zaneschepke

Exception has occurred.

2

help me solve the problem

mankammanit

have changed the way we treat json values in **_parseValue** method, from now on json values will not be converted into map and then later into string which then results...

kocmeric

in my Thingsboard account, i have a **json value** in the server attributes and a problem occurs every time i try fetch it. it returns me a **JsonDataEntry** which contains...

kocmeric

Apparently the server can send data that has the timestamp of now and a data value of null, if there isn't any datapoint available. This prevents a crash from trying...

vinicentus