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UNABLE TO USE THE FMCOMM BLOCKS IN GNU RADIO 3.10.5



		

			

									
					    VatsalRana
					
							

			
				
									
											
			
			
				
    
			
			
			    	
			                    
                
				                on Jan 7, 2023 
				
			
			
		
    

				
		
    
		    		    
		    
		    		            		        
    Category: Software
    
    		        		            		    
    Product Number:  SN:00981 S21-0549 
    
    		        		    		    	
			
    I HAVE TRIED ALL POSSIBLE INSTALLATION PROCEDURES BUT STILL GETTING THE IIO ERROR CONSISTENTLY. I HAVE USED THE FOLLOWING LINK TO INSTALL DEPENDENCIES AND THEN INSTALLED GNU RADIO 3.10.5.
    

    

    https://wiki.analog.com/resources/tools-software/linux-software/gnuradio#download_and_build_libiio
    

    

    AFTER THE INSTALLATION I AM FACING THE FOLLOWING ERROR:
    

    <<< Welcome to GNU Radio Companion 3.10.5.0 >>>

    Block paths:
     /usr/share/gnuradio/grc/blocks

    Loading: "/home/cipl/tyest1.grc"
    >>> Done

    Generating: '/home/cipl/tyest1.py'

    Executing: /usr/bin/python3 -u /home/cipl/tyest1.py

    Traceback (most recent call last):
      File "/home/cipl/tyest1.py", line 169, in <module>
        main()
      File "/home/cipl/tyest1.py", line 147, in main
        tb = top_block_cls()
      File "/home/cipl/tyest1.py", line 99, in __init__
        self.iio_fmcomms2_source_0 = iio.fmcomms2_source_fc32('ip:192.168.1.173', [True, True, False, False], 32768)
    AttributeError: module 'gnuradio.iio' has no attribute 'fmcomms2_source_fc32'

    >>> Done (return code 1)
    

    

    

    PLEASE HELP WITH THE INSTALLATION PROCESS .
    

    THANK YOU
    
								
    

				
				
		
    
			
						
									
									
						
						
			
			
			
			
		
    

        
        

					
    
			
    


    


	
    
		
	
    















    
	
    
	
    
					



			








	
	
	
	



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													0
							
			
				
									
							        
			
			
			
        
            
			                            
                        
                on Jan 20, 2023 4:52 AM
            
            
												
						in reply to ASuciu
					
									
        
	
        

		
		
        
					
        Hi,
        

        I installed my GNURadio from this link ( https://wiki.gnuradio.org/index.php/InstallingGR ) for windows with Radioconda installer.
        

        I use Windows 10 64-bit version.
        

        I had previous version. I uninstalled it first than installed 3.10.5 version.
        

        My error is something like this:
        

                                                        line 199, in __init__
                                                        self.iio_pluto_source_0 = iio.fmcomms2_source_fc32('local:' if 'local:' else iio.get_pluto_uri(), [True, True], 32768)
                                                        AttributeError: module 'gnuradio.iio' has no attribute 'fmcomms2_source_fc32'
        

        Thanks for support.
        

        Best Regards,
        

        Bora Kilerci
        
			
        

		
		
		
		
	
        
	
        
		
        
			
		
        
	
        
	
        
		
						
						
				
						
				
				
		
		
        
			
		
        
	
        

        

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													0
							
			
				
									
							        
			
			
			
          
            
			                            
                        
                on Jan 21, 2023 12:06 AM
            
            
												
						in reply to BoraKilerci
					
									
          
	
          

		
		
          
					
          Hi again,
          

          I deleted anything related about GNURadio and installed 3.10.4 again via Radioconda.
          

          It works, however TX and RX doesn't work simultaneously.
          

          I created a fm receiver, works fine.
          

          Then created and transmitter, works fine.
          

          However, not at the same time. Error code under below
          

          File "D:\Yazilim\Amator_telsiz\SDR\GNU_Radio\Radar.py", line 212, in __init__ 
          

          self.iio_pluto_sink_0 = iio.fmcomms2_sink_fc32('' if '' else iio.get_pluto_uri(), [True, True], 32768, False)  #  I tried any methode, ip:192.168.2.1.local etc. nothing works when
          

          both tx and rx need to be work
          

          RuntimeError: No Pluto device found                =============>>>>>>>>      # I can work with other SDR softwares, like SDR Angel, SDR Console etc.
          

          OOOOOOOOOOOOO                                       =============>>>>>>>>     # The "counter" i would say when the code started by me it starts printing "O" 's in this line.
          

          QT GUI doesn't show up but code looks started
          

          I'm trying to make a basic Radar project.
          

          Thx for now.
          

          

          Best Regards,
          

          Bora Kilerci
          
			
          

		
		
		
		
	
          
	
          
		
          
			
		
          
	
          
	
          
		
						
						
				
						
				
				
		
		
          
			
		
          
	
          

          

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