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49 lines
1.5 KiB
C
49 lines
1.5 KiB
C
//==========================================================================
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//
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// tmp75.h
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//
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// tmp75/175 temperature sensor driver using i2c for STM32 CortexM processors
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//
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//==========================================================================
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// #####DESCRIPTIONBEGIN####
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//
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// Author(s): Cloud Tseng
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// Contributors:
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// Date: 2013-11-07
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// Description: Temperature sensor driver using i2c for STM32 CortexM processors
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//
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// ####DESCRIPTIONEND####
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//
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//==========================================================================
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#ifndef __TMP75_H__
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#define __TMP75_H__
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#include <stdint.h>
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#define SHUTDOWN_MODE_OFF 0x00
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#define SHUTDOWN_MODE_ON 0x01
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#define COMPARATOR_MODE 0x00
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#define INTERRUPT_MODE 0x02
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#define POLARITY_0 0x00
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#define POLARITY_1 0x04
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#define FAULT_QUEUE_1 0x00
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#define FAULT_QUEUE_2 0x08
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#define FAULT_QUEUE_4 0x10
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#define FAULT_QUEUE_6 0x18
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#define RESOLUTION_9 0x00
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#define RESOLUTION_10 0x20
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#define RESOLUTION_11 0x40
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#define RESOLUTION_12 0x60
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#define ONE_SHOT 0x80
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void tmp75_set_temperature_low(float value);
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float tmp75_get_temperature_low(void);
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void tmp75_set_temperature_high(float value);
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float tmp75_get_temperature_high(void);
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float tmp75_get_temperature(void);
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void tmp75_set_config(uint8_t config);
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uint8_t tmp75_get_config(void);
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void tmp75_start_single_conversion(void);
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void tmp75_init(void);
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#endif //__TMP75_H__
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