Add Mi Smart Power Plug 2 (chuangmi.plug.212a01) support

[sonicmingit]

Device information:

• Name(s) of the device: Mi Smart Power Plug 2 (Wi-Fi and Bluetooth Gateway)

• Link: https://www.mi.com/buy/detail?product_id=12777

• Model: chuangmi.plug.212a01

• Hardware version: esp32

• Firmware version: 2.1.0_0017

[syssi]

# https://miot-spec.org/miot-spec-v2/instance?type=urn:miot-spec-v2:device:outlet:0000A002:chuangmi-212a01:1

{
   "type" : "urn:miot-spec-v2:device:outlet:0000A002:chuangmi-212a01:1",
   "services" : [
      {
         "description" : "Device Information",
         "properties" : [
            {
               "iid" : 1,
               "type" : "urn:miot-spec-v2:property:manufacturer:00000001:chuangmi-212a01:1",
               "access" : [
                  "read"
               ],
               "format" : "string",
               "description" : "Device Manufacturer"
            },
            {
               "description" : "Device Model",
               "iid" : 2,
               "type" : "urn:miot-spec-v2:property:model:00000002:chuangmi-212a01:1",
               "access" : [
                  "read"
               ],
               "format" : "string"
            },
            {
               "description" : "Device Serial Number",
               "type" : "urn:miot-spec-v2:property:serial-number:00000003:chuangmi-212a01:1",
               "format" : "string",
               "access" : [
                  "read"
               ],
               "iid" : 3
            },
            {
               "description" : "Current Firmware Version",
               "iid" : 4,
               "access" : [
                  "read"
               ],
               "format" : "string",
               "type" : "urn:miot-spec-v2:property:firmware-revision:00000005:chuangmi-212a01:1"
            }
         ],
         "type" : "urn:miot-spec-v2:service:device-information:00007801:chuangmi-212a01:1",
         "iid" : 1
      },
      {
         "description" : "Switch",
         "iid" : 2,
         "type" : "urn:miot-spec-v2:service:switch:0000780C:chuangmi-212a01:1",
         "properties" : [
            {
               "iid" : 1,
               "type" : "urn:miot-spec-v2:property:on:00000006:chuangmi-212a01:1",
               "format" : "bool",
               "access" : [
                  "read",
                  "write",
                  "notify"
               ],
               "description" : "Switch Status"
            },
            {
               "format" : "uint8",
               "value-range" : [
                  0,
                  255,
                  1
               ],
               "description" : "Temperature",
               "type" : "urn:miot-spec-v2:property:temperature:00000020:chuangmi-212a01:1",
               "access" : [
                  "read",
                  "notify"
               ],
               "iid" : 6,
               "unit" : "celsius"
            },
            {
               "description" : "Working Time",
               "type" : "urn:miot-spec-v2:property:working-time:00000079:chuangmi-212a01:1",
               "access" : [
                  "read",
                  "notify"
               ],
               "unit" : "minutes",
               "iid" : 7,
               "format" : "uint32",
               "value-range" : [
                  0,
                  300,
                  1
               ]
            }
         ]
      },
      {
         "description" : "Indicator Light",
         "iid" : 3,
         "properties" : [
            {
               "iid" : 1,
               "format" : "bool",
               "access" : [
                  "read",
                  "write",
                  "notify"
               ],
               "type" : "urn:miot-spec-v2:property:on:00000006:chuangmi-212a01:1",
               "description" : "Switch Status"
            }
         ],
         "type" : "urn:miot-spec-v2:service:indicator-light:00007803:chuangmi-212a01:1"
      },
      {
         "description" : "Power Consumption",
         "type" : "urn:miot-spec-v2:service:power-consumption:0000780E:chuangmi-212a01:1",
         "properties" : [
            {
               "description" : "Power Consumption",
               "iid" : 1,
               "unit" : "none",
               "access" : [
                  "read",
                  "notify"
               ],
               "type" : "urn:miot-spec-v2:property:power-consumption:0000002F:chuangmi-212a01:1",
               "value-range" : [
                  0,
                  65535000,
                  1
               ],
               "format" : "uint32"
            },
            {
               "type" : "urn:miot-spec-v2:property:electric-current:00000030:chuangmi-212a01:1",
               "access" : [
                  "read",
                  "notify"
               ],
               "format" : "uint16",
               "value-range" : [
                  0,
                  65535,
                  1
               ],
               "iid" : 2,
               "description" : "Electric Current"
            },
            {
               "iid" : 3,
               "value-range" : [
                  0,
                  65535,
                  1
               ],
               "format" : "uint16",
               "access" : [
                  "read",
                  "notify"
               ],
               "type" : "urn:miot-spec-v2:property:voltage:00000031:chuangmi-212a01:1",
               "description" : "Voltage"
            },
            {
               "description" : "Electric Power",
               "access" : [
                  "read",
                  "notify"
               ],
               "type" : "urn:miot-spec-v2:property:electric-power:00000066:chuangmi-212a01:1",
               "unit" : "watt",
               "iid" : 6,
               "format" : "uint32",
               "value-range" : [
                  0,
                  6553500,
                  1
               ]
            }
         ],
         "iid" : 5
      },
      {
         "iid" : 4,
         "type" : "urn:chuangmi-spec:service:imilab-timer:00007801:chuangmi-212a01:1",
         "properties" : [
            {
               "value-range" : [
                  0,
                  86500,
                  1
               ],
               "format" : "uint32",
               "description" : "on-duration",
               "iid" : 1,
               "unit" : "seconds",
               "access" : [
                  "read",
                  "notify",
                  "write"
               ],
               "type" : "urn:chuangmi-spec:property:on-duration:00000001:chuangmi-212a01:1"
            },
            {
               "value-range" : [
                  0,
                  86500,
                  1
               ],
               "format" : "uint32",
               "description" : "off-duration",
               "unit" : "seconds",
               "iid" : 2,
               "access" : [
                  "read",
                  "notify",
                  "write"
               ],
               "type" : "urn:chuangmi-spec:property:off-duration:00000002:chuangmi-212a01:1"
            },
            {
               "format" : "uint32",
               "value-range" : [
                  0,
                  86500,
                  1
               ],
               "description" : "countdown",
               "type" : "urn:chuangmi-spec:property:countdown:00000003:chuangmi-212a01:1",
               "access" : [
                  "read",
                  "notify",
                  "write"
               ],
               "unit" : "seconds",
               "iid" : 3
            },
            {
               "description" : "task-switch",
               "iid" : 4,
               "unit" : "none",
               "type" : "urn:chuangmi-spec:property:task-switch:00000004:chuangmi-212a01:1",
               "access" : [
                  "read",
                  "notify",
                  "write"
               ],
               "format" : "bool"
            },
            {
               "format" : "bool",
               "unit" : "none",
               "iid" : 5,
               "type" : "urn:chuangmi-spec:property:countdown-info:00000005:chuangmi-212a01:1",
               "access" : [
                  "read",
                  "notify"
               ],
               "description" : "countdown-info"
            },
            {
               "description" : "switch-toggle",
               "type" : "urn:chuangmi-spec:property:switch-toggle:00000006:chuangmi-212a01:1",
               "access" : [
                  "write"
               ],
               "iid" : 6,
               "unit" : "none",
               "format" : "bool"
            }
         ],
         "description" : "imilab-timer"
      },
      {
         "events" : [
            {
               "description" : "event",
               "arguments" : [
                  1
               ],
               "type" : "urn:chuangmi-spec:event:event:00005001:chuangmi-212a01:1",
               "iid" : 1
            }
         ],
         "iid" : 6,
         "properties" : [
            {
               "format" : "bool",
               "description" : "switch-event",
               "iid" : 1,
               "unit" : "none",
               "access" : [
                  "notify"
               ],
               "type" : "urn:chuangmi-spec:property:switch-event:00000001:chuangmi-212a01:1"
            }
         ],
         "type" : "urn:chuangmi-spec:service:relay-event:00007802:chuangmi-212a01:1",
         "description" : "relay-event"
      }
   ],
   "description" : "Outlet"
}

[syssi]

It looks like the device doesn't expose the bluetooth gateway via miot.

         "description" : "Device Information",
               "description" : "Device Manufacturer",
               "description" : "Device Model",
               "description" : "Device Serial Number",
               "description" : "Current Firmware Version"
               "description" : "Switch Status",
               "description" : "Temperature",
               "description" : "Working Time",
         "description" : "Switch"
               "description" : "Switch Status",
         "description" : "Indicator Light"
         "description" : "Power Consumption",
               "description" : "Power Consumption",
               "description" : "Electric Current"
               "description" : "Voltage",
               "description" : "Electric Power"
               "description" : "on-duration",
               "description" : "off-duration",
               "description" : "countdown",
               "description" : "task-switch",
               "description" : "countdown-info",
               "description" : "switch-toggle",
         "description" : "imilab-timer",
               "description" : "event"
               "description" : "switch-event",
         "description" : "relay-event"
   "description" : "Outlet"

[rezmus]

ble gateway is never exposed. it just pass data to cloud from ble sensors in range.

[lovelylain]

@syssi Can the socket switch status and power be obtained like the previous version?

[syssi]

Should be possible, yes.

[syssi]

{
    # Source https://miot-spec.org/miot-spec-v2/instance?type=urn:miot-spec-v2:device:outlet:0000A002:chuangmi-212a01:1
    "power": {"siid": 2, "piid": 1},
    "temperature": {"siid": 2, "piid": 6},
    "working_time": {"siid": 2, "piid": 7},
    "led": {"siid": 3, "piid": 1},
    "power_consumption": {"siid": 5, "piid": 1},
    "current": {"siid": 5, "piid": 2},
    "voltage": {"siid": 5, "piid": 3},
    "power": {"siid": 5, "piid": 6},
    "on_duration": {"siid": 4, "piid": 1},
    "off_duration": {"siid": 4, "piid": 2},
    "countdown": {"siid": 4, "piid": 3},
    "task_switch": {"siid": 4, "piid": 4},
    "countdown_info": {"siid": 4, "piid": 5},
    "switch_toggle" {"siid": 4, "piid": 6},    
},

[ziqiDev]

Hi, @syssi I tried to support this device. but it come out some error, what I do is add the type of 212a01 to the chuangmi_plug and discovery, it does't work. please help me

[syssi]

@ziqiDev The device isn't supported right now.

[loblab]

any progress now?

[Slejpnir]

Also waiting for a solution.