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AD5940 Recommended for New Designs
The AD5940 and AD5941 are high precision, low power analog front ends (AFEs) designed for portable applications that require high precision, electrochemical...
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AD5940 SensorPal firmware source code

		
	
				

			

									
					    salopez
					
							

            
            			
				
									
											
			
			
				
    
			
			
			    	
			                    
                
				                on Jun 20, 2022 
				
			
			
		
    
		
		                     
				
        		
    
		    
		    		    
    
		      		            		        
    Category: Software
    
    		        		            		    
    Product Number:  SensorPal 
    
    		        		        		        
    Software Version: 2525
    
    		    		    
    
		    		    
		    			
    
			    
    Hello,
    

    I would like to know if Sensor PAL AD5940 firmware source code is it available somewhere. I could check that inside SensorPal installation path there is only a firmware binary file but there is no mention to source code.
    

    I am working with https://github.com/analogdevicesinc/ad5940-examples source code to create my app, but using SensorPal to get information from sensor kit. I want the SensorPal firmware to be configured the same as the github code above in order to get same results.
    

    Regards
    
			
    
			
									
		                             
                        

    
    
                                            
                 software
                
                                                    
                 sensors
                
                                                    
                 SensorPal
                
                                                    
                 2525
                
                                                    
                 Sensors and MEMS
                
                                        
                                            
                
                
                                        
                                            
                
                
                                        
                                            
                
                
                                
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      •  Analog Employees  
      
            
						
                            
            
            				
            
                on Jun 21, 2022 11:52 PM
            
            
						
			            		
      
		
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      Hi,
      

        

      1. Do you want the SensorPal GUI firmware source code to be provided to you?  
          

        1. If yes, we cannot provide the SensorPal GUI Firmware due to the licensing.
          2. 

        

        2. 

      2. “I want the SensorPal firmware to be configured the same as the github code above in order to get same results.”, what specific technique(s) are you using/testing?
        3. 

      3. Is it that you are getting the correct data in example firmware and you want to get the same data in SensorPal GUI? If yes, what measurement technique?
        4. 

      
			
      

		
			
	      

		
		
	
      
	
      
		
      
			
		
      
	
      
	
      
		
						
						
				
						
				
				
		
		
      
			
		
      
	
      

      

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      •  Analog Employees  
      
            
						
                            
            
            				
            
                on Jun 21, 2022 11:52 PM
            
            
						
			            		
      
		
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      Hi,
      

        

      1. Do you want the SensorPal GUI firmware source code to be provided to you?  
          

        1. If yes, we cannot provide the SensorPal GUI Firmware due to the licensing.
          2. 

        

        2. 

      2. “I want the SensorPal firmware to be configured the same as the github code above in order to get same results.”, what specific technique(s) are you using/testing?
        3. 

      3. Is it that you are getting the correct data in example firmware and you want to get the same data in SensorPal GUI? If yes, what measurement technique?
        4. 

      
			
      

		
			
	      

		
		
	
      
	
      
		
      
			
		
      
	
      
	
      
		
						
						
				
						
				
				
		
		
      
			
		
      
	
      

      

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                on Jun 22, 2022 3:55 AM
            
            
												
						in reply to Akila
					
										
			            		
        
		
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        Hello,
        

        Yes, your third point is what I am trying to do. I want to be sure that the firmware source code in github repository is configured the same way as the SensorPal GUI software.
        

        The measurement techniques I want to use are Body Impedance and Electrodermal Activity.
        

        I know that you can check different settings in the SensorPal GUI, and these values can be compared to the values provided by github firmware examples. It is just to make sure that both, the SensorPal GUI and the GitHub firmware examples, are configured the same way.
        

        I talked about the SensorPal firmware source code so I can check its default settings, but if you can not provide it, I understand.
        

        Regards
        

        

        
			
        

		
			
	      

		
		
	
        
	
        
		
        
			
		
        
	
        
	
        
		
						
						
				
						
				
				
		
		
        
			
		
        
	
        

        

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                on Nov 18, 2022 1:22 PM
            
            
												
						in reply to Akila
					
										
			            		
          
		
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          I would like to use the sensorPal API with a given example on Github, but it doesn't seem to work. Is there something I am missing? The only way to make is work is when the SensorPal firmware is flashed?
          
			
          

		
			
	      

		
		
	
          
	
          
		
          
			
		
          
	
          
	
          
		
						
						
				
						
				
				
		
		
          
			
		
          
	
          

          

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                on Feb 7, 2023 2:44 AM
            
            
												
						in reply to Akila
					
										
			            		
            
		
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            Hi, 
            

            I would like to know how SensorPal programs the microcontroller using DAPLink. I searched about it and found dapjs library. I want to know how SensorPal implemented this serial communication and programs the micro whenever the user-defined parameters change. 
            

            Thank you in advance.
            
			
            

		
			
	      

		
		
	
            
	
            
		
            
			
		
            
	
            
	
            
		
						
						
				
						
				
				
		
		
            
			
		
            
	
            

            

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            •  Analog Employees  
            
            
						
                            
            
            				
            
                on Feb 9, 2023 12:33 AM
            
            
												
						in reply to adele96
					
										
			            		
            
		
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            Hi  ,

            SensorPal uses only the DAPLink when updating/flashing the firmware (you may refer to this link).
            

            All the data that are Transmit/Receive by the SensorPal is via USB.
            
			
            

		
			
	      

		
		
	
            
	
            
		
            
			
		
            
	
            
	
            
		
						
						
				
						
				
				
		
		
            
			
		
            
	
            

            

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