diff --git a/swagger/sdrangel/api/swagger/include/LimeRFE.yaml b/swagger/sdrangel/api/swagger/include/LimeRFE.yaml
new file mode 100644
index 000000000..e2ff585b1
--- /dev/null
+++ b/swagger/sdrangel/api/swagger/include/LimeRFE.yaml
@@ -0,0 +1,48 @@
+LimeRFESettings:
+  description: LimeRFE
+  properties:
+    devicePath:
+      description: Path to the device serial interface (ex /dev/ttyUSB2)
+      type: string
+    rxChannels:
+      description: Rx channels group (see LimeRFEController.ChannelGroups enumeration)
+      type: integer
+    rxWidebandChannel:
+      descrition: Rx wideband channel selection (see LimeRFEController.WidebandChannel enumeration)
+      type: integer
+    rxHAMChannel:
+      description: Rx HAM channel selection (see LimeRFEController.HAMChannel enumeration)
+      type: integer
+    rxCellularChannel:
+      description: Rx cellular channel selection (see LimeRFEController.HAMChannel enumeration)
+      type: integer
+    rxPort:
+      description: Rx port selected (see LimeRFEController.RxPort enumeration)
+      type: integer
+    attenuationFactor:
+      description: Rx attenuation factor. Attenuation is 2 times this factor in dB (0..7 => 0..14dB)
+      type: integer
+    amfmNotch:
+      desciption: Rx AM/FM notch filter (boolean)
+      type: integer
+    txChannels:
+      description: Tx channels group (see LimeRFEController.ChannelGroups enumeration)
+      type: integer
+    txWidebandChannel:
+      descrition: Tx wideband channel selection (see LimeRFEController.WidebandChannel enumeration)
+      type: integer
+    txHAMChannel:
+      description: Tx HAM channel selection (see LimeRFEController.HAMChannel enumeration)
+      type: integer
+    txCellularChannel:
+      description: Tx cellular channel selection (see LimeRFEController.HAMChannel enumeration)
+      type: integer
+    txPort:
+      description: Tx port selected (see LimeRFEController.TxPort enumeration)
+      type: integer
+    rxOn:
+      description: Boolean 1 if Rx is active else 0
+      type: integer
+    txOn:
+      description: Boolean 1 if Tx is active else 0
+      type: integer
\ No newline at end of file
diff --git a/swagger/sdrangel/api/swagger/swagger.yaml b/swagger/sdrangel/api/swagger/swagger.yaml
index 91bc7fafc..81ca1d306 100644
--- a/swagger/sdrangel/api/swagger/swagger.yaml
+++ b/swagger/sdrangel/api/swagger/swagger.yaml
@@ -531,6 +531,111 @@ paths:
         "501":
           $ref: "#/responses/Response_501"
 
+  /sdrangel/limerfe/serial:
+    x-swagger-router-controller: instance
+    get:
+      description: get a list of available serial interfaces to LimeRFE device
+      operationId: instanceLimeRFESerialGet
+      tags:
+        - Instance
+      responses:
+        "200":
+          description: On success return list of device paths possibly empty
+          schema:
+            $ref: "#/definitions/LimeRFEDevices"
+        "500":
+          $ref: "#/responses/Response_500"
+        "501":
+          $ref: "#/responses/Response_501"
+
+  /sdrangel/limerfe/config:
+    x-swagger-router-controller: instance
+    get:
+      description: get LimeRFE configuration
+      operationId: instanceLimeRFEConfigGet
+      tags:
+        - Instance
+      consumes:
+        - application/json
+      parameters:
+        - name: serial
+          in: query
+          description: device serial path
+          required: true
+          type: string
+      responses:
+        "200":
+          description: On success return configuration information for the given device in input
+          schema:
+            $ref: "http://localhost:8081/api/swagger/include/LimeRFE.yaml#/LimeRFESettings"
+        "500":
+          $ref: "#/responses/Response_500"
+        "501":
+          $ref: "#/responses/Response_501"
+    put:
+      description: replace LimeRFE configuration
+      operationId: instanceLimeRFEConfigPut
+      tags:
+        - Instance
+      consumes:
+        - application/json
+      parameters:
+        - name: body
+          in: body
+          description: Give device serial path in devicePath field. To switch Rx and/or Tx on or off use the run API.
+          required: true
+          schema:
+            $ref: "http://localhost:8081/api/swagger/include/LimeRFE.yaml#/LimeRFESettings"
+      responses:
+        "200":
+          description: Success
+          schema:
+            $ref: "#/definitions/SuccessResponse"
+        "400":
+          description: Error
+          schema:
+            $ref: "#/definitions/ErrorResponse"
+        "404":
+          description: LimeRFE device not found
+          schema:
+            $ref: "#/definitions/ErrorResponse"
+        "500":
+          $ref: "#/responses/Response_500"
+        "501":
+          $ref: "#/responses/Response_501"
+
+  /sdrangel/limerfe/run:
+    x-swagger-router-controller: instance
+    put:
+      description: set Rx and Tx on or off
+      operationId: instanceLimeRFERunPut
+      tags:
+        - Instance
+      parameters:
+        - name: body
+          in: body
+          description: Give device serial path in devicePath field and run status in rxOn and txOn
+          required: true
+          schema:
+            $ref: "http://localhost:8081/api/swagger/include/LimeRFE.yaml#/LimeRFESettings"
+      responses:
+        "200":
+          description: Success
+          schema:
+            $ref: "#/definitions/SuccessResponse"
+        "400":
+          description: Error
+          schema:
+            $ref: "#/definitions/ErrorResponse"
+        "404":
+          description: LimeRFE device not found
+          schema:
+            $ref: "#/definitions/ErrorResponse"
+        "500":
+          $ref: "#/responses/Response_500"
+        "501":
+          $ref: "#/responses/Response_501"
+
   /sdrangel/presets:
     x-swagger-router-controller: instance
     get:
@@ -1939,6 +2044,27 @@ definitions:
         description: "1 if device is to be removed from active list"
         type: integer
 
+  LimeRFEDevices:
+    description: "List of LimeRFE devices (serial or server address)"
+    required:
+      - nbDevices
+    properties:
+      nbDevices:
+        description: "Number of LimeRFE serial interfaces"
+        type: integer
+      limeRFEDevices:
+        description: "List of LimeRFE devices"
+        type: array
+        items:
+          $ref: "#/definitions/LimeRFEDevice"
+
+  LimeRFEDevice:
+    description: "LimeRFE device active in the system"
+    properties:
+      deviceRef:
+        description: "Serial device name or server address"
+        type: string
+
   Presets:
     description: "Settings presets"
     required: