4 lines
		
	
	
		
			85 B
		
	
	
	
		
			Plaintext
		
	
	
	
	
	
		
		
			
		
	
	
			4 lines
		
	
	
		
			85 B
		
	
	
	
		
			Plaintext
		
	
	
	
	
	
|   | 18 April | ||
|  | 	- Sound card device select vi done | ||
|  | 19 April  | ||
|  | 	- encrypt and Decrypt vi done |