46 lines
1.0 KiB
C
46 lines
1.0 KiB
C
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#ifndef MAX30102_H_
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#define MAX30102_H_
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#include <stdint.h>
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#define MAX30102_SLAVE_ADDRESS 0x57
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//register addresses
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#define REG_INTR_STATUS_1 0x00
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#define REG_INTR_STATUS_2 0x01
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#define REG_INTR_ENABLE_1 0x02
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#define REG_INTR_ENABLE_2 0x03
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#define REG_FIFO_WR_PTR 0x04
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#define REG_OVF_COUNTER 0x05
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#define REG_FIFO_RD_PTR 0x06
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#define REG_FIFO_DATA 0x07
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#define REG_FIFO_CONFIG 0x08
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#define REG_MODE_CONFIG 0x09
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#define REG_SPO2_CONFIG 0x0A
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#define REG_LED1_PA 0x0C
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#define REG_LED2_PA 0x0D
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#define REG_PILOT_PA 0x10
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#define REG_MULTI_LED_CTRL1 0x11
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#define REG_MULTI_LED_CTRL2 0x12
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#define REG_TEMP_INTR 0x1F
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#define REG_TEMP_FRAC 0x20
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#define REG_TEMP_CONFIG 0x21
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#define REG_PROX_INT_THRESH 0x30
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#define REG_REV_ID 0xFE
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#define REG_PART_ID 0xFF
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extern uint16_t fifo_red;
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extern uint16_t fifo_ir;
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void BoardInit(void);
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uint8_t GetInit(void);
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uint8_t maxim_max30102_reset();
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uint8_t maxim_max30102_init();
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uint8_t max30102_FIFO_ReadBytes(uint8_t Register_Address,uint8_t* Data);
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void max30102_read_fifo(void);
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#endif /* MAX30102_H_ */
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