Shelly Pro RS485 Addon

The RS485 Addon attaches to compatible Shelly Pro devices, adding an RS485 bus connection.

When rs485 is set as device.addon_type in the System configuration, a Serial component instance becomes available for configuring the framing parameters and function of the serial link.

See the Serial component documentation for the full list of methods, configuration properties, and supported modes.

Examples

Serial.GetConfig

Serial.GetConfig HTTP GET Request

http://192.168.33.1/rpc/Serial.GetConfig?id=100

Serial.GetConfig Curl Request

curl -X POST -d '{"id":1,"method":"Serial.GetConfig","params":{"id":100}}' http://${SHELLY}/rpc

Serial.GetConfig Mos Request

mos --port ${PORT} call Serial.GetConfig '{"id":100}'

Response

Serial.GetConfig HTTP GET Response

{
  "mode": "disabled",
  "serial": {
    "baud": 115200,
    "format": "8N1"
  },
  "mb_server": {
    "addr": 42
  }
}

Serial.GetConfig Curl Response

{
  "id": 1,
  "src": "shellypro1-84cca87c1f90",
  "params": {
    "mode": "disabled",
    "serial": {
      "baud": 115200,
      "format": "8N1"
    },
    "mb_server": {
      "addr": 42
    }
  }
}

Serial.GetConfig Mos Response

{
  "mode": "disabled",
  "serial": {
    "baud": 115200,
    "format": "8N1"
  },
  "mb_server": {
    "addr": 42
  }
}

Serial.SetConfig

Serial.SetConfig HTTP GET Request

http://192.168.33.1/rpc/Serial.SetConfig?id=100&config={"serial":{"baud":9600,"format":"8E1"}}

Serial.SetConfig Curl Request

curl -X POST -d '{"id":1,"method":"Serial.SetConfig","params":{"id":100,"config":{"serial":{"baud":9600,"format":"8E1"}}}}' http://${SHELLY}/rpc

Serial.SetConfig Mos Request

mos --port ${PORT} call Serial.SetConfig '{"id":100,"config":{"serial":{"baud":9600,"format":"8E1"}}}'

Response

Serial.SetConfig HTTP GET Response

{
  "restart_required": false
}

Serial.SetConfig Curl Response

{
  "id": 1,
  "src": "shellypro1-84cca87c1f90",
  "params": {
    "restart_required": false
  }
}

Serial.SetConfig Mos Response

{
  "restart_required": false
}