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Frequency Hopping Dynamic Dwell Time

		
	
				

			

									
					    lf22222
					
							

            
            			
				
									
											
			
			
				
    
			
			
			    	
			                    
                
				                on Jan 30, 2026 
				
			
			
		
    
		
		                    	    
    
        	    
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                The user inquired about the possibility of dynamic dwell times for fast frequency hopping, specifically staying at 915 MHz for X ms and then at 2.4 GHz for Y ms. The final answer confirmed that this is possible by controlling the HOP signal, which triggers frequency changes on its transitions. The device remains at the current frequency as long as the HOP signal is steady.
                        	    
    
                
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    Hey all, quick question. Can we have dynamic dwell time for fast frequency hopping? i.e. stay at 915mhz for X ms, then go to 2.4ghz for Y ms. Or is the dwell time / hop signal on a fixed rate. The user guide seems to indicate its the latter, just want to clarify. 
    
			
    
			
									
		                             
                        

    
    
                                            
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      •  Analog Employees  
      
            
						
                            
            
            				
            
                on Feb 3, 2026 4:42 AM
            
            
						
			            		
      
		
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      Hi, 
      

      

      

      Yes, it is possible to configure different dwell times, and this behavior is entirely controlled by the HOP signal. The RF frequency changes only when the HOP signal transitions (either a rising or a falling edge). In other words, the device remains on the current frequency as long as the HOP signal does not toggle.
      

      For example, you can stay at 915 MHz for X ms by holding the HOP signal steady. When you toggle the HOP signal after X ms, the device switches to 2.4 GHz and remains at that frequency for Y ms, until the next HOP signal transition occurs.
      

      Regards
      

      Rahul
      

      

      
			
      

		
			
	      

		
		
	
      
	
      
		
      
			
		
      
	
      
	
      
		
						
						
						
						
				
				
		
		
      
			
		
      
	
      

      

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      •  Analog Employees  
      
            
						
                            
            
            				
            
                on Feb 3, 2026 4:42 AM
            
            
						
			            		
      
		
										+1
					
	
      

		
		
      
		
      
                                
                                                            
      
					
      Hi, 
      

      

      

      Yes, it is possible to configure different dwell times, and this behavior is entirely controlled by the HOP signal. The RF frequency changes only when the HOP signal transitions (either a rising or a falling edge). In other words, the device remains on the current frequency as long as the HOP signal does not toggle.
      

      For example, you can stay at 915 MHz for X ms by holding the HOP signal steady. When you toggle the HOP signal after X ms, the device switches to 2.4 GHz and remains at that frequency for Y ms, until the next HOP signal transition occurs.
      

      Regards
      

      Rahul
      

      

      
			
      

		
			
	      

		
		
	
      
	
      
		
      
			
		
      
	
      
	
      
		
						
						
						
						
				
				
		
		
      
			
		
      
	
      

      

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