• State Verified Answer
  • Replies 3 replies
  • Subscribers 37 subscribers
  • Views 554 views
  • Users 0 members are here
Options
Related 

        

            Post
             Go back to editing
        

    

    


    

    









		












	
	
			
	
			
		
	
	
		

		
SPI and logic analyzer in ADALM2000 w/ libm2k



		

			

									
					    ipce
					
							

			
				
									
											
			
			
				
    
			
			
			    	
			                    
                
				                on Sep 14, 2022 
				
			
			
		
    

				
		
    
		    		    
		    
		    	
			
    Hi,
    

    Now I am trying to use SPI API's (refer to expose_spi.py in the github) and logic analyzer functionality simultaneously in python using libm2k. Is it possible using one adalm2000?
    

    I tried the above, but it doesn't work (freezing when getSamples).
    

    I guess this is because m2k_spi_init and other SPI related settings may affect other DIO configurations including sampling rate etc.  (of course, I assigned different DIO# for SPI and logic analyzer)
    

    Actually, when I commented SPI-related code out, getSamples works correctly
    

    If we want to use both SPI API and logic analyzer at the same time with one python script, we need to prepare two adalm2000. Is this right?
    

    Thanks, Ipce
    
								
    

				
				
		
    
			
						
									
									
						
						
			
			
			
			
		
    

        
        

					
    
			
    


    


	















    
	
    
	
    
					



			








	
	
	
	



Parents
	



Reply



Children