With: - LED control - UART - PDM out - square wave generator (DMA to PDM out (was it really necessary?)) - sample program that plays a square wave from UART values
		
			
				
	
	
		
			6 lines
		
	
	
		
			57 B
		
	
	
	
		
			C
		
	
	
	
	
	
			
		
		
	
	
			6 lines
		
	
	
		
			57 B
		
	
	
	
		
			C
		
	
	
	
	
	
| #pragma once
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| 
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| struct led {
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|   volatile uint8_t output;
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| };
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