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switch NXDN to use digiham decoder; add meta panel

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This commit is contained in:
Jakob Ketterl
2021-06-15 22:50:30 +02:00
parent 34065e455f
commit f5c2525f22
9 changed files with 133 additions and 30 deletions
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4
CHANGELOG.md
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@@ -1,8 +1,8 @@
**1.1.x - unreleased**
- Reworked most graphical elements as SVGs for faster loadtimes and crispier display on hi-dpi displays
- Updated pipelines to match changes in digiham
- Changed D-Star integration to use new decoder in digiham
- Added D-Star metadata display
- Changed D-Star and NXDN integrations to use new decoders from digiham
- Added D-Star and NXDN metadata display
**1.0.0**
- Introduced `squelch_auto_margin` config option that allows configuring the auto squelch level

10
csdr/__init__.py
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@@ -173,7 +173,7 @@ class Dsp(DirewolfConfigSubscriber):
"m17-demod",
]
else:
# dsd modes
# digiham modes
if which == "dstar":
chain += [
"fsk_demodulator -s 10",
@@ -181,8 +181,12 @@ class Dsp(DirewolfConfigSubscriber):
"mbe_synthesizer -d {codecserver_arg}",
]
elif which == "nxdn":
chain += ["csdr limit_ff", "csdr convert_f_s16", "dsd -fi -i - -o - -u {unvoiced_quality} -g -1 "]
# digiham modes
chain += [
"rrc_filter --narrow",
"gfsk_demodulator --samples 20",
"nxdn_decoder --fifo {meta_pipe}",
"mbe_synthesizer {codecserver_arg}",
]
else:
chain += ["rrc_filter", "gfsk_demodulator"]
if which == "dmr":

4
debian/changelog vendored
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@@ -3,8 +3,8 @@ openwebrx (1.1.0) UNRELEASED; urgency=low
* Reworked most graphical elements as SVGs for faster loadtimes and crispier
display on hi-dpi displays
* Updated pipelines to match changes in digiham
* Changed D-Star integration to use new decoder in digiham
* Added D-Star metadata display
* Changed D-Star and NXDN integrations to use new decoder from digiham
* Added D-Star and NXDN metadata display
-- Jakob Ketterl <jakob.ketterl@gmx.de> Sun, 09 May 2021 14:05:00 +0000

12
htdocs/css/openwebrx.css
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@@ -1051,12 +1051,14 @@ img.openwebrx-mirror-img
}
.openwebrx-meta-slot.active.direct .openwebrx-meta-user-image .directcall,
.openwebrx-meta-slot.active.individual .openwebrx-meta-user-image .directcall,
#openwebrx-panel-metadata-ysf .openwebrx-meta-slot.active .openwebrx-meta-user-image .directcall,
#openwebrx-panel-metadata-dstar .openwebrx-meta-slot.active .openwebrx-meta-user-image .directcall {
display: initial;
}
.openwebrx-meta-slot.active.group .openwebrx-meta-user-image .groupcall {
.openwebrx-meta-slot.active.group .openwebrx-meta-user-image .groupcall,
.openwebrx-meta-slot.active.conference .openwebrx-meta-user-image .groupcall {
display: initial;
}
@@ -1097,6 +1099,14 @@ img.openwebrx-mirror-img
content: "RPT2: ";
}
.openwebrx-meta-slot.individual .openwebrx-nxdn-destination:not(:empty):before {
content: "Direct: ";
}
.openwebrx-meta-slot.conference .openwebrx-nxdn-destination:not(:empty):before {
content: "Conference: ";
}
.openwebrx-maps-pin svg {
width: 15px;
height: 15px;

11
htdocs/index.html
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@@ -97,6 +97,17 @@
<div class="openwebrx-dstar-destination"></div>
</div>
</div>
<div class="openwebrx-panel openwebrx-meta-panel" id="openwebrx-panel-metadata-nxdn" style="display: none;" data-panel-name="metadata-nxdn">
<div class="openwebrx-meta-slot">
<div class="openwebrx-meta-user-image">
<img class="directcall" src="static/gfx/openwebrx-directcall.svg">
<img class="groupcall" src="static/gfx/openwebrx-groupcall.svg">
</div>
<div class="openwebrx-nxdn-source"></div>
<div class="openwebrx-nxdn-name"></div>
<div class="openwebrx-nxdn-destination"></div>
</div>
</div>
<div class="openwebrx-panel openwebrx-meta-panel" id="openwebrx-panel-metadata-dmr" style="display: none;" data-panel-name="metadata-dmr">
<div class="openwebrx-meta-slot openwebrx-dmr-timeslot-panel">
<div class="openwebrx-dmr-slot">Timeslot 1</div>

61
htdocs/lib/MetaPanel.js
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@@ -237,10 +237,71 @@ DStarMetaPanel.prototype.setLocation = function(lat, lon, callsign) {
this.el.find('.openwebrx-dstar-ourcall .location').html(html);
};
function NxdnMetaPanel(el) {
MetaPanel.call(this, el);
this.modes = ['NXDN'];
this.clear();
}
NxdnMetaPanel.prototype = new MetaPanel();
NxdnMetaPanel.prototype.update = function(data) {
if (!this.isSupported(data)) return;
if (data['sync'] && data['sync'] == 'voice') {
this.el.find(".openwebrx-meta-slot").addClass("active");
this.setSource(data['additional'] && data['additional']['callsign'] || data['source']);
this.setName(data['additional'] && data['additional']['fname']);
this.setDestination(data['destination']);
this.setMode(['conference', 'individual'].includes(data['type']) ? data['type'] : undefined);
} else {
this.clear();
}
};
NxdnMetaPanel.prototype.setSource = function(source) {
if (this.source === source) return;
this.source = source;
this.el.find('.openwebrx-nxdn-source').text(source || '');
};
NxdnMetaPanel.prototype.setName = function(name) {
if (this.name === name) return;
this.name = name;
this.el.find('.openwebrx-nxdn-name').text(name || '');
};
NxdnMetaPanel.prototype.setDestination = function(destination) {
if (this.destination === destination) return;
this.destination = destination;
this.el.find('.openwebrx-nxdn-destination').text(destination || '');
};
NxdnMetaPanel.prototype.setMode = function(mode) {
if (this.mode === mode) return;
var modes = ['individual', 'conference'];
if (modes.indexOf(mode) < 0) return;
this.mode = mode;
var classes = modes.filter(function(c){
return c !== mode;
});
this.el.find('.openwebrx-meta-slot').removeClass(classes.join(' ')).addClass(mode);
};
NxdnMetaPanel.prototype.clear = function() {
MetaPanel.prototype.clear.call(this);
this.setMode();
this.setSource();
this.setName();
this.setDestination();
};
MetaPanel.types = {
dmr: DmrMetaPanel,
ysf: YsfMetaPanel,
dstar: DStarMetaPanel,
nxdn: NxdnMetaPanel,
};
$.fn.metaPanel = function() {

1
owrx/config/defaults.py
View File

@@ -20,6 +20,7 @@ defaultConfig = PropertyLayer(
digimodes_fft_size=2048,
digital_voice_unvoiced_quality=1,
digital_voice_dmr_id_lookup=True,
digital_voice_nxdn_id_lookup=True,
sdrs=PropertyLayer(
rtlsdr=PropertyLayer(
name="RTL-SDR USB Stick",

5
owrx/controllers/settings/decoding.py
View File

@@ -53,6 +53,11 @@ class DecodingSettingsController(SettingsFormController):
'Enable lookup of DMR ids in the <a href="https://www.radioid.net/" target="_blank">'
+ "radioid</a> database to show callsigns and names",
),
CheckboxInput(
"digital_voice_nxdn_id_lookup",
'Enable lookup of NXDN ids in the <a href="https://www.radioid.net/" target="_blank">'
+ "radioid</a> database to show callsigns and names",
),
),
Section(
"Digimodes",

55
owrx/meta.py
View File

@@ -21,63 +21,69 @@ class Enricher(ABC):
pass
class DmrCache(object):
class RadioIDCache(object):
sharedInstance = None
@staticmethod
def getSharedInstance():
if DmrCache.sharedInstance is None:
DmrCache.sharedInstance = DmrCache()
return DmrCache.sharedInstance
if RadioIDCache.sharedInstance is None:
RadioIDCache.sharedInstance = RadioIDCache()
return RadioIDCache.sharedInstance
def __init__(self):
self.cache = {}
self.cacheTimeout = timedelta(seconds=86400)
def isValid(self, key):
def isValid(self, mode, radio_id):
key = self.__key(mode, radio_id)
if key not in self.cache:
return False
entry = self.cache[key]
return entry["timestamp"] + self.cacheTimeout > datetime.now()
def put(self, key, value):
self.cache[key] = {"timestamp": datetime.now(), "data": value}
def __key(self, mode, radio_id):
return "{}-{}".format(mode, radio_id)
def get(self, key):
if not self.isValid(key):
def put(self, mode, radio_id, value):
self.cache[self.__key(mode, radio_id)] = {"timestamp": datetime.now(), "data": value}
def get(self, mode, radio_id):
if not self.isValid(mode, radio_id):
return None
return self.cache[key]["data"]
return self.cache[self.__key(mode, radio_id)]["data"]
class DmrMetaEnricher(Enricher):
def __init__(self, parser):
class RadioIDEnricher(Enricher):
def __init__(self, mode, parser):
super().__init__(parser)
self.mode = mode
self.threads = {}
def downloadRadioIdData(self, id):
cache = DmrCache.getSharedInstance()
cache = RadioIDCache.getSharedInstance()
try:
logger.debug("requesting DMR metadata for id=%s", id)
res = request.urlopen("https://www.radioid.net/api/dmr/user/?id={0}".format(id), timeout=30).read()
logger.debug("requesting radioid metadata for mode=%s and id=%s", self.mode, id)
res = request.urlopen("https://www.radioid.net/api/{0}/user/?id={1}".format(self.mode, id), timeout=30).read()
data = json.loads(res.decode("utf-8"))
cache.put(id, data)
cache.put(self.mode, id, data)
except json.JSONDecodeError:
cache.put(id, None)
cache.put(self.mode, id, None)
del self.threads[id]
def enrich(self, meta):
if not Config.get()["digital_voice_dmr_id_lookup"]:
config_key = "digital_voice_{}_id_lookup".format(self.mode)
if not Config.get()[config_key]:
return meta
if "source" not in meta:
return meta
id = meta["source"]
cache = DmrCache.getSharedInstance()
if not cache.isValid(id):
cache = RadioIDCache.getSharedInstance()
if not cache.isValid(self.mode, id):
if id not in self.threads:
self.threads[id] = threading.Thread(target=self.downloadRadioIdData, args=[id], daemon=True)
self.threads[id].start()
return meta
data = cache.get(id)
data = cache.get(self.mode, id)
if data is not None and "count" in data and data["count"] > 0 and "results" in data:
meta["additional"] = data["results"][0]
return meta
@@ -129,7 +135,12 @@ class DStarEnricher(Enricher):
class MetaParser(Parser):
def __init__(self, handler):
super().__init__(handler)
self.enrichers = {"DMR": DmrMetaEnricher(self), "YSF": YsfMetaEnricher(self), "DSTAR": DStarEnricher(self)}
self.enrichers = {
"DMR": RadioIDEnricher("dmr", self),
"YSF": YsfMetaEnricher(self),
"DSTAR": DStarEnricher(self),
"NXDN": RadioIDEnricher("nxdn", self),
}
def parse(self, meta):
fields = meta.split(";")