I want to add a device or multiple device to product in my system

Modifications
1

I want to add a device or multiple devices to a product in my system.
how it is possible?
I did not get any unique id from any device.
the responses are
{
“name”: “Battery Monitor”,
“customName”: null,
“productCode”: “”,
“idSite”: 494968,
“productName”: “SmartShunt 500A”,
“firmwareVersion”: “v4.16”,
“lastConnection”: 1729663548,
“class”: “device-battery-monitor device-icon-smartshunt-500a”,
“machineSerialNumber”: false,
“instance”: 1,
“idDeviceType”: 2,
“settings”:
},
{
“name”: “Battery Monitor”,
“customName”: null,
“productCode”: “”,
“idSite”: 494968,
“productName”: “SmartShunt 500A”,
“firmwareVersion”: “v4.16”,
“lastConnection”: 1728527452,
“class”: “device-battery-monitor device-icon-smartshunt-500a”,
“machineSerialNumber”: false,
“instance”: 2,
“idDeviceType”: 2,
“settings”:
},

Or Am i wrongly approaching.
Please correct me if needed.
I am stuck now.
could not think any way.
Thanks for your help

2

What unique id so you want? the mac address over Bluetooth? Data over mqtt? How are you trying to connect to the information -are you pulling information from the cerbo or device itself?

3

Hi,
Thanks for your reply.
I want to create a relationship between a Victron device and a product in my separate web app. Then I want to pull some data from Vrm API and save into my DB and these data will have a relation with the product I mention. because I need to show them on different pages regarding my product. So, for that, I need a unique data/id that is unique for every single device.

4

How are you querying the devices?
With node red, there is a vrm api integration. Then you can send data that way possibly. Are you wanting to send it over the web, over wifi, mqtt?

1 Like
5

I am need add it over the web.

6

https://www.victronenergy.com/live/ccgx:modbustcp_faq