hal_one_wire.h File Reference

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Data Structures
struct	hal_one_wire_rom_address_t
	Structure for storing One Wire device address. More...
struct	hal_one_wire_t
	One Wire HAL initialization configuration structure. More...

Enumerations
enum	hal_one_wire_err_t

Functions
err_t	hal_one_wire_open (hal_one_wire_t *obj)
	Opens One Wire HAL object. More...
void	hal_one_wire_configure_default (hal_one_wire_t *obj)
	Configures One Wire HAL configuration structure. More...
err_t	hal_one_wire_reset (hal_one_wire_t *obj)
	Resets One Wire bus. More...
err_t	hal_one_wire_read_rom (hal_one_wire_t *obj, hal_one_wire_rom_address_t *device_rom_address)
	Reads device's ROM information. More...
err_t	hal_one_wire_skip_rom (hal_one_wire_t *obj)
	Access device's level functions without transmitting ROM information. More...
err_t	hal_one_wire_match_rom (hal_one_wire_t *obj, hal_one_wire_rom_address_t *device_rom_address)
	Select a specific One Wire capable device on bus. More...
err_t	hal_one_wire_search_first_device (hal_one_wire_t *obj, hal_one_wire_rom_address_t *one_wire_device_list)
	Search One Wire capable device on bus. More...
err_t	hal_one_wire_search_next_device (hal_one_wire_t *obj, hal_one_wire_rom_address_t *one_wire_device_list)
	Search One Wire capable devices on bus. More...
err_t	hal_one_wire_write_byte (hal_one_wire_t *obj, uint8_t *write_data_buffer, size_t write_data_length)
	Writes byte to One Wire bus. More...
err_t	hal_one_wire_read_byte (hal_one_wire_t *obj, uint8_t *read_data_buffer, size_t read_data_length)
	Reads byte from One Wire bus. More...
void	one_wire_timing_value_a (void)
	Configures device-specific timing "a" sequence value. More...
void	one_wire_timing_value_b (void)
	Configures device-specific timing "b" sequence value. More...
void	one_wire_timing_value_c (void)
	Configures device-specific timing "c" sequence value. More...
void	one_wire_timing_value_d (void)
	Configures device-specific timing "d" sequence value. More...
void	one_wire_timing_value_e (void)
	Configures device-specific timing "e" sequence value. More...
void	one_wire_timing_value_f (void)
	Configures device-specific timing "f" sequence value. More...
void	one_wire_timing_value_h (void)
	Configures device-specific timing "h" sequence value. More...
void	one_wire_timing_value_i (void)
	Configures device-specific timing "i" sequence value. More...
void	one_wire_timing_value_j (void)
	Configures device-specific timing "j" sequence value. More...

Enumeration Type Documentation

hal_one_wire_err_t

enum hal_one_wire_err_t

Enum containing predefined module return values.

Enumerator
HAL_ONE_WIRE_SUCCESS	Success.
HAL_ONE_WIRE_ERROR	Error.