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<< Click to Display Table of Contents >> Navigation: Help > Troubleshooting > Previous Manuals > E-SM-RMS-WEB > Application Programming Interface (API) > Integrate a JSON Device into RMS > Request Commands |
Commands can be used in order to receive requests from the server.
Commands must be polled by a regular interval, but not faster than every 10 s.
The command request must be sent to the following URL:
URL: POST /rmsService/wService3.DeviceService.svc/RequestCommandJson
{
"DeviceId":<id>,
"Serial":<serial>,
"Token":<token>,
}
See table below for the available commands.
The command response must be sent to the following URL:
URL: POST /rmsService/wService3.DeviceService.svc/ResponseCommandJson
See table below for the response format.
oCommand 15 (Read Logger measure data)
Command |
{ "DeviceId":<id>, "Serial":<serial>, "Token":<token>, "Command": 15, "ID": XX "Parameter": { "From": 2016-04-23T18:25:43.511Z "To": 2016-04-23T18:35:43.511Z } }
oTime Format is ISO8601 oFrom and To Time are exclusive (not included in answer) |
Response |
{ "DeviceId":<id>, "Serial":<serial>, "Token":<token>, "Command": 15, "ID": XX, "Status": 0 "Data": [{"Time": 2016-04-23T18:26:43.511Z, "Values": [12.23, 45.58]}, {"Time": 2016-04-23T18:27:43.511Z, "Values": [12.24, 45.57]}] }
oStatus: 0=Ok, 127=Error oID must correspond to the ID of the requested command |
oCommand 12 (Switch digital output)
Command |
{ "DeviceId":<id>, "Serial":<serial>, "Token":<token>, "Command": 12, "ID": XX "Parameter": { "Index": 0 "Value": 1 } }
oIndex: Measure point Index of the device oValue: Output Value (0 or 1) |
Response |
{ "DeviceId":<id>, "Serial":<serial>, "Token":<token>, "Command": 12, "ID": XX, "Status": 0 }
oStatus: 0=Ok, 127=Error oID must correspond to the ID of the requested command |