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bmp280 ds1307 hmc5883l update

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This commit is contained in:
lilian 2017-08-04 14:39:31 -03:00
parent d0ee1b06f3
commit d93c441da0
10 changed files with 169 additions and 160 deletions
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26
extras/ds1307/ds1307.h
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@ -11,11 +11,13 @@
#include <stdint.h>
#include <stdbool.h>
#include <time.h>
#include <i2c/i2c.h>
#ifdef __cplusplus
extern "C" {
#endif
#define DS1307_ADDR 0x68
/**
* Squarewave frequency
*/
@ -31,62 +33,62 @@ typedef enum _ds1307_squarewave_freq_t
* \brief Start/stop clock
* \param start Start clock if true
*/
void ds1307_start(bool start);
void ds1307_start(i2c_dev_t* dev, bool start);
/**
* \brief Get current clock state
* \return true if clock running
*/
bool ds1307_is_running();
bool ds1307_is_running(i2c_dev_t* dev);
/**
* \brief Get current time
* \param time Pointer to the time struct to fill
*/
void ds1307_get_time(struct tm *time);
void ds1307_get_time(i2c_dev_t* dev, struct tm *time);
/**
* \brief Set time to RTC
* \param time Pointer to the time struct
*/
void ds1307_set_time(const struct tm *time);
void ds1307_set_time(i2c_dev_t* dev, const struct tm *time);
/**
* \brief Enable or disable square-wave oscillator output
* \param enable Enable oscillator if true
*/
void ds1307_enable_squarewave(bool enable);
void ds1307_enable_squarewave(i2c_dev_t* dev, bool enable);
/**
* \brief Get square-wave oscillator output
* \return true if square-wave oscillator enabled
*/
bool ds1307_is_squarewave_enabled();
bool ds1307_is_squarewave_enabled(i2c_dev_t* dev);
/**
* \brief Set square-wave oscillator frequency
* \param freq Frequency
*/
void ds1307_set_squarewave_freq(ds1307_squarewave_freq_t freq);
void ds1307_set_squarewave_freq(i2c_dev_t* dev, ds1307_squarewave_freq_t freq);
/**
* \brief Get current square-wave oscillator frequency
* \return Frequency
*/
ds1307_squarewave_freq_t ds1307_get_squarewave_freq();
ds1307_squarewave_freq_t ds1307_get_squarewave_freq(i2c_dev_t* dev);
/**
* \brief Get current output level of the SQW/OUT pin
* \return true if high
*/
bool ds1307_get_output();
bool ds1307_get_output(i2c_dev_t* dev);
/**
* \brief Set output level of the SQW/OUT pin
* Set output level if square-wave output is disabled
* \param value High level if true
*/
void ds1307_set_output(bool value);
void ds1307_set_output(i2c_dev_t* dev, bool value);
/**
* \brief Read RAM contents into the buffer
@ -95,7 +97,7 @@ void ds1307_set_output(bool value);
* \param len Bytes to read, 1..56
* \return Non-zero if error occured
*/
int ds1307_read_ram(uint8_t offset, uint8_t *buf, uint8_t len);
int ds1307_read_ram(i2c_dev_t* dev, uint8_t offset, uint8_t *buf, uint8_t len);
/**
* \brief Write buffer to RTC RAM
@ -104,7 +106,7 @@ int ds1307_read_ram(uint8_t offset, uint8_t *buf, uint8_t len);
* \param len Bytes to write, 1..56
* \return Non-zero if error occured
*/
int ds1307_write_ram(uint8_t offset, uint8_t *buf, uint8_t len);
int ds1307_write_ram(i2c_dev_t* dev, uint8_t offset, uint8_t *buf, uint8_t len);
#ifdef __cplusplus