30 lines
		
	
	
		
			346 B
		
	
	
	
		
			C
		
	
	
	
	
	
			
		
		
	
	
			30 lines
		
	
	
		
			346 B
		
	
	
	
		
			C
		
	
	
	
	
	
#ifndef crc_h__
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#define crc_h__
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#include "stdint.h"
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#include "bytearray.h"
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uint8_t crc_crc8(const uint8_t *data,int num);
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void crc_crc16(const uint8_t *data, int len,uint8_t *lb,uint8_t *hb);
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uint32_t crc_crc32(const uint8_t *data,int size);
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void crc_sumcheck(const uint8_t *data,int size,uint8_t *chka,uint8_t *chkb);
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#endif
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