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ADSP-SC584 Production
The ADSP-SC584 processor is part of the new, high-performance, power-efficient, real-time series that delivers greater than 24 giga-floating-point operations...
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ADSP-SC584 on Analog.com

ADSP-SC589 Production
The ADSP-SC589 processor is part of the new, high-performance, power-efficient, real-time series that delivers greater than 24 giga-floating-point operations...
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ADSP-SC589 on Analog.com

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CAN driver with RTOS



		

			

									
					    pw8
					
							

			
				
									
											
			
			
				
    
			
			
			    	
			                    
                
				                on Feb 16, 2024 
				
			
			
		
    

				
		
    
		    		    
		    
		    		      		            		        
    Category: Software
    
    		        		            		    
    Product Number:  ADSP-SC584  
    
    		        		        		        
    Software Version: CCES 2.12.0
    
    		    		    	
			
    Hi all,
    

    

    I am working with the Ez-Kit of the ADSP-SC584. I want to use RTOS on my SHARC core as well as some device drivers.
    

    I have understood that if you use RTOS, problems can occur with the device drivers. To avoid this, you should add the drivers via the add-in function. I have found the corresponding Add-Ins for UART, SPI and GPIO, but I don't have them for CAN. How can I integrate the CAN driver into my project without causing problems? Are there any examples for using RTOS and CAN?
    

    Thank you very much for your help
    

    Phil
    
									
			                
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      •  Analog Employees  
      
            
						
                            
            
            				
            
                on Feb 19, 2024 11:25 PM
            
            
					
      
	
      

		
		
      
					
      Hi Phil,
      

      We are checking this query with our Internal team. We will get back to you soon
      

      Best Regards,
      Santhakumari.K
      
			
      

		
			
	      

		
		
	
      
	
      
		
      
			
		
      
	
      
	
      
		
						
						
				
						
				
				
		
		
      
			
		
      
	
      

      

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      •  Analog Employees  
      
            
						
                            
            
            				
            
                on Feb 22, 2024 2:51 AM
            
            
												
						in reply to santha.vijay
					
									
      
	
      

		
		
      
					
      Hi Phil,
      

      CAN driver support is currently limited to ADSP-SC589 and the support for ADSP-SC584 is not available. If in case, you need to work with SC584 then we will have to verify the driver builds and support for CAN with SC584.
       
      Best regards,
      Santhakumari.K
      
			
      

		
			
	      

		
		
	
      
	
      
		
      
			
		
      
	
      
	
      
		
						
						
						
						
				
				
		
		
      
			
		
      
	
      

      

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                on Apr 2, 2024 11:00 AM
            
            
												
						in reply to santha.vijay
					
									
        
	
        

		
		
        
					
        Hi Santhakumari,

        

        Unfortunately I am tied to the SC584, but I still want to use CAN. I just tried to use the device driver (adi_can.h) anyway, but I have problems sending messages. Some functions work without error messages, like adi_candrv_Open or adi_candrv_SetCanClock, but when I try adi_candrv_Write I get error 4, i.e. that no free mailbox was found, although no mailbox has been used so far.
        I don't know whether I have simply made a mistake or whether it is due to the actual lack of compatibility with the device driver for the SC584.
        

        The only example of CAN I have found is the can-test in the Power_On_Self_Test and the DD is not used there. Are there any other examples for CAN where the adi_can.h is used? So I could check if the example works with the SC584.
        

        What are my options to get CAN running on my SC584?
        

        Best regards
        Phil
        

        PS: I did not use RTOS environment in my experiments
        

         
        
			
        

		
			
	      

		
		
	
        
	
        
		
        
			
		
        
	
        
	
        
		
						
						
				
						
				
				
		
		
        
			
		
        
	
        

        

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