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Interrupt driven SPI for AD7193



		

			

									
						latika
					
							

			
				
									
											
							 		
		        	            							
			
			    	
			                    
                
				                on Jan 22, 2019 
				
			
			
		


				
		

		    		    
		    
		    	
			
hello,


I have started with Soft Implemented SPI for AD7193  & its working fine.


But now i have added communication facility which is interrupt base.


Since the ADC is not interrupt driven some samples get corrupted because of high priority interrupt. To solve this issue i have to switch for hard implemented SPI with high priority SPI interrupt.


I have interface AD7193 with PIC18f67k22. Please give me sample software driver for PIC18f67k22.