Warning: This flow graph contains a throttle block and another rate limiting block, e.g. a hardware source or sink. This is usually undesired. Consider removing the throttle block.
gr-osmosdr 0.2.0.0 (0.2.0) gnuradio 3.8.1.0
built-in source types: file osmosdr fcd rtl rtl_tcp uhd miri hackrf bladerf rfspace airspy airspyhf soapy redpitaya freesrp
[INFO] [UHD] linux; GNU C++ version 9.2.1 20200304; Boost_107100; UHD_3.15.0.0-2build5
Found Rafael Micro R820T tuner
Using device #0 Realtek RTL2838UHIDIR SN: 00000317
Found Rafael Micro R820T tuner
[R82XX] PLL not locked!
Exact sample rate is: 1000000,026491 Hz
[R82XX] PLL not locked!
gr-osmosdr 0.2.0.0 (0.2.0) gnuradio 3.8.1.0
built-in sink types: uhd hackrf bladerf soapy redpitaya freesrp file
[INFO] [UHDSoapyDevice] Opening HackRF One #0 681861dc3570ae57...
-- Using subdev spec '0:0'.
[INFO] [MULTI_USRP] 1) catch time transition at pps edge
Traceback (most recent call last):
File "/home/pc/Desktop/rolling-code-grabber-master/rolling_code_grabber.py", line 368, in
main()
File "/home/pc/Desktop/rolling-code-grabber-master/rolling_code_grabber.py", line 346, in main
tb = top_block_cls()
File "/home/pc/Desktop/rolling-code-grabber-master/rolling_code_grabber.py", line 244, in init
self.osmosdr_sink_0.set_time_unknown_pps(osmosdr.time_spec_t())
File "/usr/lib/python3/dist-packages/osmosdr/osmosdr_swig.py", line 2520, in set_time_unknown_pps
return _osmosdr_swig.sink_sptr_set_time_unknown_pps(self, time_spec)
RuntimeError: RuntimeError: Board 0 may not be getting a PPS signal!
No PPS detected within the time interval.
See the application notes for your device.
<<< Welcome to GNU Radio Companion 3.8.1.0 >>>
Block paths: /usr/share/gnuradio/grc/blocks /usr/local/share/gnuradio/grc/blocks
Loading: "/home/pc/Desktop/rolling-code-grabber-master/rolling-code-grabber.grc"
Generating: '/home/pc/Desktop/rolling-code-grabber-master/rolling_code_grabber.py'
Executing: /usr/bin/python3 -u /home/pc/Desktop/rolling-code-grabber-master/rolling_code_grabber.py
gr-osmosdr 0.2.0.0 (0.2.0) gnuradio 3.8.1.0 built-in source types: file osmosdr fcd rtl rtl_tcp uhd miri hackrf bladerf rfspace airspy airspyhf soapy redpitaya freesrp [INFO] [UHD] linux; GNU C++ version 9.2.1 20200304; Boost_107100; UHD_3.15.0.0-2build5 Found Rafael Micro R820T tuner Using device #0 Realtek RTL2838UHIDIR SN: 00000317 Found Rafael Micro R820T tuner [R82XX] PLL not locked! Exact sample rate is: 1000000,026491 Hz [R82XX] PLL not locked! gr-osmosdr 0.2.0.0 (0.2.0) gnuradio 3.8.1.0 built-in sink types: uhd hackrf bladerf soapy redpitaya freesrp file [INFO] [UHDSoapyDevice] Opening HackRF One #0 681861dc3570ae57... -- Using subdev spec '0:0'. [INFO] [MULTI_USRP] 1) catch time transition at pps edge Traceback (most recent call last): File "/home/pc/Desktop/rolling-code-grabber-master/rolling_code_grabber.py", line 368, in
main()
File "/home/pc/Desktop/rolling-code-grabber-master/rolling_code_grabber.py", line 346, in main
tb = top_block_cls()
File "/home/pc/Desktop/rolling-code-grabber-master/rolling_code_grabber.py", line 244, in init
self.osmosdr_sink_0.set_time_unknown_pps(osmosdr.time_spec_t())
File "/usr/lib/python3/dist-packages/osmosdr/osmosdr_swig.py", line 2520, in set_time_unknown_pps
return _osmosdr_swig.sink_sptr_set_time_unknown_pps(self, time_spec)
RuntimeError: RuntimeError: Board 0 may not be getting a PPS signal!
No PPS detected within the time interval.
See the application notes for your device.