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add airspy source; fix offset tuning

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This commit is contained in:
Jakob Ketterl
2019-11-21 15:31:37 +01:00
parent 5375580104
commit de51e266f6
5 changed files with 78 additions and 49 deletions
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55
owrx/feature.py
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@ -20,11 +20,12 @@ class FeatureDetector(object):
features = {
"core": ["csdr", "nmux", "nc"],
"rtl_sdr": ["rtl_sdr"],
"rtl_sdr_connector": ["owrx_connector"],
"rtl_sdr_connector": ["rtl_connector"],
"sdrplay": ["rx_tools"],
"sdrplay_connector": ["owrx_connector"],
"sdrplay_connector": ["soapy_connector"],
"hackrf": ["hackrf_transfer"],
"airspy": ["airspy_rx"],
"airspy_connector": ["soapy_connector"],
"digital_voice_digiham": ["digiham", "sox"],
"digital_voice_dsd": ["dsd", "sox", "digiham"],
"wsjt-x": ["wsjtx", "sox"],
@ -194,39 +195,39 @@ class FeatureDetector(object):
True,
)
def has_owrx_connector(self):
def _check_connector(self, command):
required_version = LooseVersion("0.1")
owrx_connector_version_regex = re.compile("^owrx-connector version (.*)$")
try:
process = subprocess.Popen([command, "--version"], stdout=subprocess.PIPE)
matches = owrx_connector_version_regex.match(process.stdout.readline().decode())
if matches is None:
return False
version = LooseVersion(matches.group(1))
process.wait(1)
return version >= required_version
except FileNotFoundError:
return False
def has_rtl_connector(self):
"""
The owrx_connector package offers direct interfacing between your hardware and openwebrx. It allows quicker
frequency switching, uses less CPU and can even provide more stability in some cases.
You can get it here: https://github.com/jketterl/owrx_connector
"""
required_version = LooseVersion("0.1")
return self._check_connector("rtl_connector")
owrx_connector_version_regex = re.compile("^owrx-connector version (.*)$")
def has_soapy_connector(self):
"""
The owrx_connector package offers direct interfacing between your hardware and openwebrx. It allows quicker
frequency switching, uses less CPU and can even provide more stability in some cases.
def check_owrx_connector_version(command):
try:
process = subprocess.Popen([command, "--version"], stdout=subprocess.PIPE)
matches = owrx_connector_version_regex.match(process.stdout.readline().decode())
if matches is None:
return False
version = LooseVersion(matches.group(1))
process.wait(1)
return version >= required_version
except FileNotFoundError:
return False
return reduce(
and_,
map(
check_owrx_connector_version,
[
"rtl_connector",
],
),
True,
)
You can get it here: https://github.com/jketterl/owrx_connector
"""
return self._check_connector("soapy_connector")
def has_dsd(self):
"""