add preliminary support for netsdr devices

owrx/feature.py

@@ -70,6 +70,7 @@ class FeatureDetector(object):
         "radioberry": ["soapy_connector", "soapy_radioberry"],
         "fcdpp": ["soapy_connector", "soapy_fcdpp"],
         "bladerf": ["soapy_connector", "soapy_bladerf"],
+        "netsdr": ["soapy_connector", "soapy_netsdr"],
         "sddc": ["sddc_connector"],
         "hpsdr": ["hpsdr_connector"],
         "runds": ["runds_connector"],
@@ -417,6 +418,14 @@ class FeatureDetector(object):
         """
         return self._has_soapy_driver("bladerf")
 
+    def has_soapy_netsdr(self):
+        """
+        The SoapyNetSDR module allows the use of devices using the NetSDR protocol.
+
+        You can get it [here](https://github.com/pothosware/SoapyNetSDR)
+        """
+        return self._has_soapy_driver("netsdr")
+
     def has_m17_demod(self):
         """
         The `m17-demod` tool is used to demodulate M17 digital voice signals.

owrx/source/netsdr.py

@@ -0,0 +1,30 @@
+from owrx.source.soapy import SoapyConnectorSource, SoapyConnectorDeviceDescription
+from owrx.form.input import Input
+from owrx.form.input.device import RemoteInput
+from typing import List
+
+
+class NetsdrSource(SoapyConnectorSource):
+    def getEventNames(self):
+        return super().getEventNames() + ["remote"]
+
+    def buildSoapyDeviceParameters(self, parsed, values):
+        params = super().buildSoapyDeviceParameters(parsed, values)
+        params += [{"netsdr": values["remote"]}]
+        return params
+
+    def getDriver(self):
+        return "netsdr"
+
+
+class NetsdrDeviceDescription(SoapyConnectorDeviceDescription):
+    def getName(self):
+        return "NetSDR device"
+
+    def getInputs(self) -> List[Input]:
+        return super().getInputs() + [
+            RemoteInput()
+        ]
+
+    def getDeviceMandatoryKeys(self):
+        return super().getDeviceMandatoryKeys() + ["remote"]