25 lines
459 B
C
25 lines
459 B
C
#ifndef W5500_H
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#define W5500_H
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#include <stdint.h>
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// Sets the CS pin low
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void W5500_Select(void);
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// Sets the CS pin high
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void W5500_Unselect(void);
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// Reads a byte via SPI
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uint8_t W5500_ReadByte(void);
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// Writes a byte via SPI
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void W5500_WriteByte(uint8_t byte);
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// Reads multiple bytes via SPI
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void W5500_ReadBuff(uint8_t* buff, uint16_t len);
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// Writes multiple bytes via SPI
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void W5500_WriteBuff(uint8_t* buff, uint16_t len);
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#endif // W5500_H
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