# get.device.info
Retrieve comprehensive information about the miner's status and configuration.
The response includes details on the network, miner hardware, system firmware, power supply, and error codes.
## Parameters
| param (optional) | String | An optional filter to retrieve a specific section of information. Valid values include `miner`, `system`, `power`, `network`, `salt`, or `error-code`. If omitted, all sections are returned. |
## Examples
### Request (Full Info)
```json
{
"cmd": "get.device.info"
}
```
### Request (Filtered for Network)
```json
{
"cmd": "get.device.info",
"param": "network"
}
```
### Response
```json
{
"code": 0,
"when": 1692685443,
"msg": {
"network": {
"ip": "192.168.2.98",
"proto": "dhcp",
"netmask": "255.255.255.0",
"dns": "192.168.2.1",
"mac": "CA:01:14:00:04:EB",
"gateway": "192.168.2.1",
"hostname": "WhatsMiner"
},
"miner": {
"working": "false",
"type": "M30S++_VH70",
"hash-board": "H70",
"detect-hash-rate": "33780:33484:34102:0",
"cointype": "BTC/BCH/BSV",
"pool-strategy": "FAILOVER",
"heatmode": "",
"hash-percent": "",
"eeprom-liquid-cooling": "0-0-0",
"chipdata0": "H35A07-22020801 BINV01-196803C",
"chipdata1": "H35A07-22020801 BINV01-196803C",
"chipdata2": "H35A07-22020801 BINV01-196803C",
"fast-boot": "disable",
"board-num": "3",
"pcbsn0": "HHM1EK46702216Kxxxxx",
"pcbsn1": "HHM1EK46702216Kxxxxx",
"pcbsn2": "HHM1EK46702216Kxxxxx",
"miner-sn": "xxxxxxxxxxxxx",
"power-limit-set": "3600",
"web-pool": 1
},
"system": {
"api": "3.0.0",
"platform": "H616",
"fwversion": "20240722.07.51.REL",
"control-board-version": "CB6V10",
"btrom": "1",
"apiswitch": "1",
"ledstatus": "auto"
},
"power": {
"type": "P221C",
"mode": "1",
"hwversion": "R00033",
"swversion": "20201224_P00031.20210326_S00037",
"model": "P22-12-3300-C",
"iin": 14.8,
"vin": 220.5,
"vout": 1209,
"pin": 3264,
"fanspeed": 6112,
"temp0": 41.3,
"sn": "1355A2123xxxxxx",
"vendor": "1"
},
"salt": "px5hoXa9",
"error-code": [
{
"531": "2025-03-12 14:52:35",
"reason": "Slot1 not found."
},
{
"532": "2025-03-12 14:52:35",
"reason": "Slot2 not found."
}
]
},
"desc": "get.device.info"
}
```