add eb200 support

CHANGELOG.md

@@ -3,6 +3,7 @@
 - Removed `port` configuration option; `rtltcp_compat` takes the port number with the new connectors
 - New devices supported:
   - BBRF103 / RX666 / RX888 devices supported by libsddc
+  - Devices using the EB200 protocol
 
 **0.20.0**
 - Added the ability to sign multiple keys in a single request, thus enabling multiple users to claim a single receiver

debian/changelog

@@ -5,6 +5,7 @@ openwebrx (0.21.0) UNRELEASED; urgency=low
     with the new connectors
   * New devices supported:
     - BBRF103 / RX666 / RX888 devices supported by libsddc
+    - Devices using the EB200 protocol
 
  -- Jakob Ketterl <jakob.ketterl@gmx.de>  Sun, 11 Oct 2020 21:12:00 +0000
 

owrx/feature.py

@@ -70,6 +70,7 @@ class FeatureDetector(object):
         "fcdpp": ["soapy_connector", "soapy_fcdpp"],
         "sddc": ["sddc_connector"],
         "hpsdr": ["hpsdr_connector"],
+        "eb200": ["eb200_connector"],
         # optional features and their requirements
         "digital_voice_digiham": ["digiham", "sox"],
         "digital_voice_dsd": ["dsd", "sox", "digiham"],
@@ -256,7 +257,7 @@ class FeatureDetector(object):
         )
 
     def _check_connector(self, command):
-        required_version = LooseVersion("0.3")
+        required_version = LooseVersion("0.4")
 
         owrx_connector_version_regex = re.compile("^owrx-connector version (.*)$")
 
@@ -501,7 +502,7 @@ class FeatureDetector(object):
 
         You can find more information [here](https://github.com/jketterl/sddc_connector).
         """
-        return self.command_is_runnable("sddc_connector")
+        return self._check_connector("sddc_connector")
 
     def has_hpsdr_connector(self):
         """
@@ -509,3 +510,11 @@ class FeatureDetector(object):
         (https://github.com/jancona/hpsdrconnector).
         """
         return self.command_is_runnable("hpsdrconnector -h")
+
+    def has_eb200_connector(self):
+        """
+        To use radios supporting the EB200 radios, you need to install the eb200_connector.
+
+        You can find more information [here](https://github.com/jketterl/eb200_connector).
+        """
+        return self._check_connector("eb200_connector")

owrx/source/eb200.py

@@ -0,0 +1,14 @@
+from owrx.source.connector import ConnectorSource
+from owrx.command import Argument
+
+
+class Eb200Source(ConnectorSource):
+    def getCommandMapper(self):
+        return (
+            super()
+            .getCommandMapper()
+            .setBase("eb200_connector")
+            .setMappings({
+                "remote": Argument(),
+            })
+        )