feat(devices): add support for SEVR X1 EV charger

Issue #3325

ACKNOWLEDGEMENTS.md

@@ -962,3 +962,4 @@ Further device support has been made with the assistance of users. Please consid
 - [BevDan](https://github.com/BevDan) for contributing support for EARU EASEM-D multi-circuit power meter.
 - [Felwat](https://github.com/Felwat) for contributing support for TruCool TC1150 air conditioner.
 - [TrustyTristan](https://github.com/TrustyTristan) for assisting with support for Yuposl pet feeder.
+- [ryannewington](https://github.com/ryannewington) for assisting with support for SEVR X1 EV charger.

DEVICES.md

@@ -506,6 +506,7 @@
 - Nine 32A EV charger
 - Noeifevo Q21W EV charger
 - Parkside PLGS 2012 A1 smart charger for powertools
+- SEVR X1 EV charger
 - Tary TA-AC380/22 EV charger
 - Tera W01 EV charger
 - Vevor Level 2, portable 7kW and 3.7kW EV chargers

custom_components/tuya_local/devices/sevr_x1_evcharger.yaml

@@ -0,0 +1,379 @@
+name: EV charger
+products:
+  - id: xp3yag6huzpatstp
+    manufacturer: SEVR
+    model: X1 7kW
+entities:
+  - entity: sensor
+    translation_key: status
+    class: enum
+    icon: "mdi:ev-station"
+    dps:
+      - id: 3
+        type: string
+        name: sensor
+        mapping:
+          - dps_val: charger_free
+            value: available
+          - dps_val: charger_insert
+            value: plugged_in
+          - dps_val: charger_free_fault
+            value: fault_unplugged
+          - dps_val: charger_wait
+            value: waiting
+          - dps_val: charger_charging
+            value: charging
+          - dps_val: charger_pause
+            value: paused
+          - dps_val: charger_end
+            value: charged
+          - dps_val: charger_fault
+            value: fault
+      - id: 23
+        type: string
+        name: system_version
+      - id: 33
+        type: string
+        optional: true
+        name: mode_set
+  - entity: sensor
+    class: energy
+    dps:
+      - id: 1
+        type: integer
+        name: sensor
+        unit: kWh
+        class: total_increasing
+        mapping:
+          - scale: 100
+  - entity: number
+    name: Charge current
+    category: config
+    class: current
+    dps:
+      - id: 4
+        type: integer
+        name: value
+        unit: A
+        range:
+          min: 6
+          max: 32
+  - entity: sensor
+    name: Phase A power
+    class: power
+    category: diagnostic
+    hidden: true
+    dps:
+      - id: 6
+        type: base64
+        name: sensor
+        optional: true
+        unit: kW
+        mask: "0000000000FFFFFF"
+        mapping:
+          - scale: 1000
+  - entity: sensor
+    class: voltage
+    category: diagnostic
+    dps:
+      - id: 6
+        type: base64
+        name: sensor
+        optional: true
+        unit: V
+        mask: "FFFF000000000000"
+        mapping:
+          - scale: 10
+  - entity: sensor
+    class: current
+    category: diagnostic
+    dps:
+      - id: 6
+        type: base64
+        name: sensor
+        optional: true
+        unit: A
+        mask: "0000FFFFFF000000"
+        mapping:
+          - scale: 1000
+  - entity: sensor
+    class: power
+    category: diagnostic
+    dps:
+      - id: 9
+        type: integer
+        name: sensor
+        optional: true
+        unit: kW
+        class: measurement
+        mapping:
+          - scale: 1000
+  - entity: binary_sensor
+    class: problem
+    category: diagnostic
+    dps:
+      - id: 10
+        type: bitfield
+        name: sensor
+        mapping:
+          - dps_val: 0
+            value: false
+          - value: true
+      - id: 10
+        type: bitfield
+        name: fault_code
+  - entity: text
+    name: Alarm set 1
+    category: config
+    icon: "mdi:alarm"
+    hidden: true
+    dps:
+      - id: 11
+        type: string
+        optional: true
+        name: value
+  - entity: text
+    name: Alarm set 2
+    category: config
+    icon: "mdi:alarm"
+    hidden: true
+    dps:
+      - id: 12
+        type: string
+        optional: true
+        name: value
+  - entity: sensor
+    name: Connection state
+    class: enum
+    icon: "mdi:ev-plug-type2"
+    category: diagnostic
+    dps:
+      - id: 13
+        type: string
+        name: sensor
+        mapping:
+          - dps_val: controlpi_12v
+            value: Standby
+          - dps_val: controlpi_12v_pwm
+            value: Communication initialising
+          - dps_val: controlpi_9v
+            value: Vehicle detected
+          - dps_val: controlpi_9v_pwm
+            value: Vehicle connected
+          - dps_val: controlpi_6v
+            value: Ready to charge
+          - dps_val: controlpi_6v_pwm
+            value: Charging
+          - dps_val: controlpi_error
+            value: Error
+  - entity: select
+    name: Mode
+    icon: "mdi:ev-station"
+    category: config
+    dps:
+      - id: 14
+        type: string
+        name: option
+        mapping:
+          - dps_val: charge_now
+            value: Immediate
+          - dps_val: charge_pct
+            value: Charge to percent
+          - dps_val: charge_energy
+            value: Fixed charge
+          - dps_val: charge_schedule
+            value: Scheduled charge
+          - dps_val: charge_delay
+            value: Delayed charge
+  - entity: sensor
+    name: Energy remaining
+    class: energy_storage
+    category: diagnostic
+    dps:
+      - id: 15
+        type: integer
+        name: sensor
+        unit: kWh
+        class: measurement
+        mapping:
+          - scale: 100
+  - entity: number
+    name: Charge energy
+    category: config
+    class: energy_storage
+    dps:
+      - id: 17
+        type: integer
+        optional: true
+        name: value
+        unit: kWh
+        range:
+          min: 1
+          max: 2000000
+        mapping:
+          - scale: 100
+      - id: 14
+        type: string
+        name: available
+        mapping:
+          - dps_val: charge_energy
+            value: true
+          - value: false
+  - entity: switch
+    icon: "mdi:power"
+    dps:
+      - id: 18
+        type: boolean
+        name: switch
+  - entity: number
+    name: Charging period start
+    category: config
+    icon: "mdi:clock-start"
+    dps:
+      - id: 19
+        type: hex
+        optional: true
+        name: value
+        mask: "FF00"
+        unit: h
+        range:
+          min: 0
+          max: 24
+      - id: 14
+        type: string
+        name: available
+        mapping:
+          - dps_val: charge_schedule
+            value: true
+          - value: false
+  - entity: number
+    name: Charging period end
+    category: config
+    icon: "mdi:clock-end"
+    dps:
+      - id: 19
+        type: hex
+        optional: true
+        name: value
+        mask: "00FF"
+        unit: h
+        range:
+          min: 0
+          max: 24
+      - id: 14
+        type: string
+        name: available
+        mapping:
+          - dps_val: charge_schedule
+            value: true
+          - value: false
+  - entity: sensor
+    class: temperature
+    category: diagnostic
+    dps:
+      - id: 24
+        type: integer
+        name: sensor
+        unit: C
+        class: measurement
+  - entity: sensor
+    name: Last charge
+    category: diagnostic
+    dps:
+      - id: 25
+        type: integer
+        optional: true
+        name: sensor
+        unit: kWh
+        mapping:
+          - scale: 100
+  - entity: switch
+    category: config
+    name: Live updates
+    icon: "mdi:chart-bar"
+    dps:
+      - id: 27
+        type: string
+        name: switch
+        mapping:
+          - dps_val: online
+            value: true
+          - dps_val: offline
+            value: false
+          - value: false
+            hidden: true
+  - entity: number
+    name: Delay
+    class: duration
+    category: config
+    dps:
+      - id: 28
+        type: integer
+        optional: true
+        name: value
+        unit: h
+        range:
+          min: 0
+          max: 12
+      - id: 14
+        type: string
+        name: available
+        mapping:
+          - dps_val: charge_delay
+            value: true
+          - value: false
+  - entity: number
+    name: Load balancing limit
+    category: config
+    icon: "mdi:scale-balance"
+    dps:
+      - id: 102
+        type: integer
+        name: value
+        range:
+          min: 0
+          max: 10000000
+      - id: 101
+        type: boolean
+        name: available
+  - entity: switch
+    name: Load balancing
+    icon: "mdi:scale-balance"
+    category: config
+    dps:
+      - id: 103
+        type: boolean
+        name: switch
+      - id: 101
+        type: boolean
+        name: available
+  - entity: select
+    name: Load balancing type
+    icon: "mdi:scale-balance"
+    category: config
+    dps:
+      - id: 104
+        type: string
+        name: option
+        mapping:
+          - dps_val: W
+            value: Power (W)
+          - dps_val: A
+            value: Current (A)
+      - id: 101
+        type: boolean
+        name: available
+  - entity: event
+    name: Load balance warning
+    icon: "mdi:scale-balance"
+    dps:
+      - id: 105
+        type: string
+        name: event
+        mapping:
+          - dps_val: noalarms
+            value: null
+          - dps_val: suspendevse
+            value: Suspended
+          - dps_val: recharging
+            value: Recharging