I have cloud hosted ThingsBoard and all emails are from email@example.com is there any way I can change this?
I told with technical support a few days ago with the same question, they answer was a total no
Hi, using ThingsBoard 3.2.1. I have setup a dashboard that is fully functionnal when logged in. I've made it public. When accessing the public link while not logged in, all widget display the following message: "No Data To Display On Widget". Any idea why?
I don't know, but check how the dashboard connects with the device and verify the hierarchy levels involved, the device have to be created at the same or less hierarchy than the dashboard, probably its a good idea check the "roles" involved too
I am exploring the support if thingsboard is able to send commands (say via RPC) to multiple devices at the same time
like for example: send reboot command to multiple devices at the same time ..
i have explored RPC, but seems like this is good for single device to another single device communication brokered via thingsboard platform ..
any pointers on how to achieve this usecase?