one_wire.h File Reference

General 1-Wire API using the DS2485 1-Wire master. More...

#include <stdint.h>
#include <stdbool.h>
#include "one_wire_address.h"

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Macros
#define	OneWire_Release_Byte_xAA   0xAA
#define	PC_OW_RESET   0x00
#define	PC_OW_WRITE_BIT   0x01
#define	PC_OW_READ_BIT   0x02
#define	PC_OW_WRITE_BYTE   0x03
#define	PC_OW_READ_BYTE   0x04
#define	PC_OW_TRIPLET   0x05
#define	PC_OW_OV_SKIP   0x06
#define	PC_OW_SKIP   0x07
#define	PC_OW_READ_BLOCK   0x08
#define	PC_OW_WRITE_BLOCK   0x09
#define	PC_DELAY   0x0A
#define	PC_PRIME_SPU   0x0B
#define	PC_SPU_OFF   0x0C
#define	PC_SPEED   0x0D
#define	PC_VERIFY_TOGGLE   0x0E
#define	PC_VERIFY_BYTE   0x0F
#define	PC_CRC16_START   0x10
#define	PC_VERIFY_CRC16   0x11
#define	PC_SET_GPIO   0x12
#define	PC_READ_GPIO   0x13
#define	PC_VERIFY_GPIO   0x14
#define	PC_CONFIG_RPUP_BUF   0x15
#define	tRSTL_STANDARD_PRESET_0   440
#define	tRSTL_STANDARD_PRESET_1   460
#define	tRSTL_STANDARD_PRESET_2   480
#define	tRSTL_STANDARD_PRESET_3   500
#define	tRSTL_STANDARD_PRESET_4   520
#define	tRSTL_STANDARD_PRESET_5   540
#define	tRSTL_STANDARD_PRESET_6   560
#define	tRSTL_STANDARD_PRESET_7   580
#define	tRSTL_STANDARD_PRESET_8   600
#define	tRSTL_STANDARD_PRESET_9   620
#define	tRSTL_STANDARD_PRESET_A   640
#define	tRSTL_STANDARD_PRESET_B   660
#define	tRSTL_STANDARD_PRESET_C   680
#define	tRSTL_STANDARD_PRESET_D   720
#define	tRSTL_STANDARD_PRESET_E   800
#define	tRSTL_STANDARD_PRESET_F   960
#define	tRSTL_OVERDRIVE_PRESET_0   44
#define	tRSTL_OVERDRIVE_PRESET_1   46
#define	tRSTL_OVERDRIVE_PRESET_2   48
#define	tRSTL_OVERDRIVE_PRESET_3   50
#define	tRSTL_OVERDRIVE_PRESET_4   52
#define	tRSTL_OVERDRIVE_PRESET_5   54
#define	tRSTL_OVERDRIVE_PRESET_6   56
#define	tRSTL_OVERDRIVE_PRESET_7   58
#define	tRSTL_OVERDRIVE_PRESET_8   60
#define	tRSTL_OVERDRIVE_PRESET_9   62
#define	tRSTL_OVERDRIVE_PRESET_A   64
#define	tRSTL_OVERDRIVE_PRESET_B   66
#define	tRSTL_OVERDRIVE_PRESET_C   68
#define	tRSTL_OVERDRIVE_PRESET_D   72
#define	tRSTL_OVERDRIVE_PRESET_E   74
#define	tRSTL_OVERDRIVE_PRESET_F   80
#define	tRSTH_STANDARD_PRESET_0   440
#define	tRSTH_STANDARD_PRESET_1   460
#define	tRSTH_STANDARD_PRESET_2   480
#define	tRSTH_STANDARD_PRESET_3   500
#define	tRSTH_STANDARD_PRESET_4   520
#define	tRSTH_STANDARD_PRESET_5   540
#define	tRSTH_STANDARD_PRESET_6   560
#define	tRSTH_STANDARD_PRESET_7   580
#define	tRSTH_STANDARD_PRESET_8   600
#define	tRSTH_STANDARD_PRESET_9   620
#define	tRSTH_STANDARD_PRESET_A   640
#define	tRSTH_STANDARD_PRESET_B   660
#define	tRSTH_STANDARD_PRESET_C   680
#define	tRSTH_STANDARD_PRESET_D   700
#define	tRSTH_STANDARD_PRESET_E   720
#define	tRSTH_STANDARD_PRESET_F   740
#define	tRSTH_OVERDRIVE_PRESET_0   44
#define	tRSTH_OVERDRIVE_PRESET_1   46
#define	tRSTH_OVERDRIVE_PRESET_2   48
#define	tRSTH_OVERDRIVE_PRESET_3   50
#define	tRSTH_OVERDRIVE_PRESET_4   52
#define	tRSTH_OVERDRIVE_PRESET_5   54
#define	tRSTH_OVERDRIVE_PRESET_6   56
#define	tRSTH_OVERDRIVE_PRESET_7   58
#define	tRSTH_OVERDRIVE_PRESET_8   60
#define	tRSTH_OVERDRIVE_PRESET_9   62
#define	tRSTH_OVERDRIVE_PRESET_A   64
#define	tRSTH_OVERDRIVE_PRESET_B   66
#define	tRSTH_OVERDRIVE_PRESET_C   68
#define	tRSTH_OVERDRIVE_PRESET_D   70
#define	tRSTH_OVERDRIVE_PRESET_E   72
#define	tRSTH_OVERDRIVE_PRESET_F   74
#define	tW0L_STANDARD_PRESET_0   52
#define	tW0L_STANDARD_PRESET_1   56
#define	tW0L_STANDARD_PRESET_2   60
#define	tW0L_STANDARD_PRESET_3   62
#define	tW0L_STANDARD_PRESET_4   64
#define	tW0L_STANDARD_PRESET_5   66
#define	tW0L_STANDARD_PRESET_6   68
#define	tW0L_STANDARD_PRESET_7   70
#define	tW0L_STANDARD_PRESET_8   72
#define	tW0L_STANDARD_PRESET_9   74
#define	tW0L_STANDARD_PRESET_A   76
#define	tW0L_STANDARD_PRESET_B   80
#define	tW0L_STANDARD_PRESET_C   90
#define	tW0L_STANDARD_PRESET_D   100
#define	tW0L_STANDARD_PRESET_E   110
#define	tW0L_STANDARD_PRESET_F   120
#define	tW0L_OVERDRIVE_PRESET_0   5
#define	tW0L_OVERDRIVE_PRESET_1   5.5
#define	tW0L_OVERDRIVE_PRESET_2   6
#define	tW0L_OVERDRIVE_PRESET_3   6.5
#define	tW0L_OVERDRIVE_PRESET_4   7
#define	tW0L_OVERDRIVE_PRESET_5   7.5
#define	tW0L_OVERDRIVE_PRESET_6   8
#define	tW0L_OVERDRIVE_PRESET_7   8.5
#define	tW0L_OVERDRIVE_PRESET_8   9
#define	tW0L_OVERDRIVE_PRESET_9   9.5
#define	tW0L_OVERDRIVE_PRESET_A   10
#define	tW0L_OVERDRIVE_PRESET_B   11
#define	tW0L_OVERDRIVE_PRESET_C   12
#define	tW0L_OVERDRIVE_PRESET_D   13
#define	tW0L_OVERDRIVE_PRESET_E   14
#define	tW0L_OVERDRIVE_PRESET_F   15.5
#define	tREC_STANDARD_PRESET_0   0.5
#define	tREC_STANDARD_PRESET_1   1.5
#define	tREC_STANDARD_PRESET_2   2
#define	tREC_STANDARD_PRESET_3   3
#define	tREC_STANDARD_PRESET_4   4
#define	tREC_STANDARD_PRESET_5   5
#define	tREC_STANDARD_PRESET_6   6
#define	tREC_STANDARD_PRESET_7   7.5
#define	tREC_STANDARD_PRESET_8   12
#define	tREC_STANDARD_PRESET_9   17.5
#define	tREC_STANDARD_PRESET_A   28.5
#define	tREC_STANDARD_PRESET_B   34
#define	tREC_STANDARD_PRESET_C   45
#define	tREC_STANDARD_PRESET_D   56.5
#define	tREC_STANDARD_PRESET_E   112
#define	tREC_STANDARD_PRESET_F   223
#define	tREC_OVERDRIVE_PRESET_0   0.5
#define	tREC_OVERDRIVE_PRESET_1   1.5
#define	tREC_OVERDRIVE_PRESET_2   2
#define	tREC_OVERDRIVE_PRESET_3   3
#define	tREC_OVERDRIVE_PRESET_4   4
#define	tREC_OVERDRIVE_PRESET_5   5
#define	tREC_OVERDRIVE_PRESET_6   6
#define	tREC_OVERDRIVE_PRESET_7   7.5
#define	tREC_OVERDRIVE_PRESET_8   12
#define	tREC_OVERDRIVE_PRESET_9   17.5
#define	tREC_OVERDRIVE_PRESET_A   28.5
#define	tREC_OVERDRIVE_PRESET_B   34
#define	tREC_OVERDRIVE_PRESET_C   45
#define	tREC_OVERDRIVE_PRESET_D   56.5
#define	tREC_OVERDRIVE_PRESET_E   112
#define	tREC_OVERDRIVE_PRESET_F   223
#define	tMSI_STANDARD_PRESET_0   3
#define	tMSI_STANDARD_PRESET_1   3
#define	tMSI_STANDARD_PRESET_2   3
#define	tMSI_STANDARD_PRESET_3   5
#define	tMSI_STANDARD_PRESET_4   6
#define	tMSI_STANDARD_PRESET_5   7
#define	tMSI_STANDARD_PRESET_6   7.5
#define	tMSI_STANDARD_PRESET_7   8
#define	tMSI_STANDARD_PRESET_8   8.5
#define	tMSI_STANDARD_PRESET_9   9
#define	tMSI_STANDARD_PRESET_A   10
#define	tMSI_STANDARD_PRESET_B   11
#define	tMSI_STANDARD_PRESET_C   12
#define	tMSI_STANDARD_PRESET_D   13
#define	tMSI_STANDARD_PRESET_E   14
#define	tMSI_STANDARD_PRESET_F   15
#define	tMSI_OVERDRIVE_PRESET_0   0.75
#define	tMSI_OVERDRIVE_PRESET_1   0.75
#define	tMSI_OVERDRIVE_PRESET_2   0.75
#define	tMSI_OVERDRIVE_PRESET_3   0.75
#define	tMSI_OVERDRIVE_PRESET_4   1
#define	tMSI_OVERDRIVE_PRESET_5   1.25
#define	tMSI_OVERDRIVE_PRESET_6   1.5
#define	tMSI_OVERDRIVE_PRESET_7   1.625
#define	tMSI_OVERDRIVE_PRESET_8   1.75
#define	tMSI_OVERDRIVE_PRESET_9   1.875
#define	tMSI_OVERDRIVE_PRESET_A   2
#define	tMSI_OVERDRIVE_PRESET_B   2.125
#define	tMSI_OVERDRIVE_PRESET_C   2.25
#define	tMSI_OVERDRIVE_PRESET_D   2.375
#define	tMSI_OVERDRIVE_PRESET_E   2.5
#define	tMSI_OVERDRIVE_PRESET_F   2.625
#define	tMSP_STANDARD_PRESET_0   58
#define	tMSP_STANDARD_PRESET_1   60
#define	tMSP_STANDARD_PRESET_2   62
#define	tMSP_STANDARD_PRESET_3   64
#define	tMSP_STANDARD_PRESET_4   66
#define	tMSP_STANDARD_PRESET_5   67
#define	tMSP_STANDARD_PRESET_6   68
#define	tMSP_STANDARD_PRESET_7   69
#define	tMSP_STANDARD_PRESET_8   70
#define	tMSP_STANDARD_PRESET_9   71
#define	tMSP_STANDARD_PRESET_A   72
#define	tMSP_STANDARD_PRESET_B   74
#define	tMSP_STANDARD_PRESET_C   76
#define	tMSP_STANDARD_PRESET_D   78
#define	tMSP_STANDARD_PRESET_E   80
#define	tMSP_STANDARD_PRESET_F   82
#define	tMSP_OVERDRIVE_PRESET_0   5
#define	tMSP_OVERDRIVE_PRESET_1   5.5
#define	tMSP_OVERDRIVE_PRESET_2   6
#define	tMSP_OVERDRIVE_PRESET_3   6.5
#define	tMSP_OVERDRIVE_PRESET_4   7
#define	tMSP_OVERDRIVE_PRESET_5   7.5
#define	tMSP_OVERDRIVE_PRESET_6   8
#define	tMSP_OVERDRIVE_PRESET_7   8.5
#define	tMSP_OVERDRIVE_PRESET_8   9
#define	tMSP_OVERDRIVE_PRESET_9   9.5
#define	tMSP_OVERDRIVE_PRESET_A   10
#define	tMSP_OVERDRIVE_PRESET_B   10.5
#define	tMSP_OVERDRIVE_PRESET_C   11
#define	tMSP_OVERDRIVE_PRESET_D   12
#define	tMSP_OVERDRIVE_PRESET_E   13
#define	tMSP_OVERDRIVE_PRESET_F   14
#define	tW1L_STANDARD_PRESET_0   1
#define	tW1L_STANDARD_PRESET_1   3
#define	tW1L_STANDARD_PRESET_2   5
#define	tW1L_STANDARD_PRESET_3   6.5
#define	tW1L_STANDARD_PRESET_4   7
#define	tW1L_STANDARD_PRESET_5   7.5
#define	tW1L_STANDARD_PRESET_6   8
#define	tW1L_STANDARD_PRESET_7   9
#define	tW1L_STANDARD_PRESET_8   10
#define	tW1L_STANDARD_PRESET_9   11
#define	tW1L_STANDARD_PRESET_A   12
#define	tW1L_STANDARD_PRESET_B   13
#define	tW1L_STANDARD_PRESET_C   14
#define	tW1L_STANDARD_PRESET_D   15
#define	tW1L_STANDARD_PRESET_E   15.5
#define	tW1L_STANDARD_PRESET_F   16
#define	tW1L_OVERDRIVE_PRESET_0   0.0625
#define	tW1L_OVERDRIVE_PRESET_1   0.125
#define	tW1L_OVERDRIVE_PRESET_2   0.25
#define	tW1L_OVERDRIVE_PRESET_3   0.375
#define	tW1L_OVERDRIVE_PRESET_4   0.5
#define	tW1L_OVERDRIVE_PRESET_5   0.625
#define	tW1L_OVERDRIVE_PRESET_6   0.75
#define	tW1L_OVERDRIVE_PRESET_7   0.875
#define	tW1L_OVERDRIVE_PRESET_8   1
#define	tW1L_OVERDRIVE_PRESET_9   1.125
#define	tW1L_OVERDRIVE_PRESET_A   1.25
#define	tW1L_OVERDRIVE_PRESET_B   1.375
#define	tW1L_OVERDRIVE_PRESET_C   1.5
#define	tW1L_OVERDRIVE_PRESET_D   1.625
#define	tW1L_OVERDRIVE_PRESET_E   1.75
#define	tW1L_OVERDRIVE_PRESET_F   1.875
#define	tMSR_STANDARD_PRESET_0   5
#define	tMSR_STANDARD_PRESET_1   7
#define	tMSR_STANDARD_PRESET_2   9
#define	tMSR_STANDARD_PRESET_3   10.5
#define	tMSR_STANDARD_PRESET_4   11
#define	tMSR_STANDARD_PRESET_5   11.5
#define	tMSR_STANDARD_PRESET_6   12
#define	tMSR_STANDARD_PRESET_7   13
#define	tMSR_STANDARD_PRESET_8   14
#define	tMSR_STANDARD_PRESET_9   15
#define	tMSR_STANDARD_PRESET_A   16
#define	tMSR_STANDARD_PRESET_B   17
#define	tMSR_STANDARD_PRESET_C   18
#define	tMSR_STANDARD_PRESET_D   19
#define	tMSR_STANDARD_PRESET_E   19.5
#define	tMSR_STANDARD_PRESET_F   20
#define	tMSR_OVERDRIVE_PRESET_0   1
#define	tMSR_OVERDRIVE_PRESET_1   1.125
#define	tMSR_OVERDRIVE_PRESET_2   1.25
#define	tMSR_OVERDRIVE_PRESET_3   1.375
#define	tMSR_OVERDRIVE_PRESET_4   1.5
#define	tMSR_OVERDRIVE_PRESET_5   1.625
#define	tMSR_OVERDRIVE_PRESET_6   1.75
#define	tMSR_OVERDRIVE_PRESET_7   1.875
#define	tMSR_OVERDRIVE_PRESET_8   2
#define	tMSR_OVERDRIVE_PRESET_9   2.125
#define	tMSR_OVERDRIVE_PRESET_A   2.25
#define	tMSR_OVERDRIVE_PRESET_B   2.375
#define	tMSR_OVERDRIVE_PRESET_C   2.5
#define	tMSR_OVERDRIVE_PRESET_D   2.625
#define	tMSR_OVERDRIVE_PRESET_E   2.75
#define	tMSR_OVERDRIVE_PRESET_F   2.875

Enumerations
enum	one_wire_speeds { STANDARD, OVERDRIVE }
enum	one_wire_timing_presets {   PRESET_0, PRESET_1, PRESET_2, PRESET_3,   PRESET_4, PRESET_5, PRESET_6, PRESET_7,   PRESET_8, PRESET_9, PRESET_A, PRESET_B,   PRESET_C, PRESET_D, PRESET_E, PRESET_F }
enum	vth_values { VTH_LOW, VTH_MEDIUM, VTH_HIGH, VTH_OFF }
enum	viapo_values { VIAPO_LOW, VIAPO_MEDIUM, VIAPO_HIGH, VIAPO_OFF }
enum	rwpu_values { RWPU_EXTERNAL, RWPU_500, RWPU_1000, RWPU_333 }
enum	gpio_settings { CONDUCTING = 0xAA, NON_CONDUCTING = 0x55, CONDUCTING_NO_LEVEL_READ = 0xA5, NON_CONDUCTING_NO_LEVEL_READ = 0x5A }
enum	gpio_verify_level_detection { LOW = 0xAA, HIGH = 0x55 }

Functions
int	OneWire_ResetPulse (void)
int	OneWire_WriteByte (uint8_t byte)
int	OneWire_WriteBlock (uint8_t *data, int data_length)
uint8_t	OneWire_ReadByte (void)
void	OneWire_ReadBlock (uint8_t *data, int data_length)
int	OneWire_Search (OneWire_ROM_ID_T *romid, bool search_reset, bool *last_device_found)
int	OneWire_WriteBytePower (int send_byte)
int	OneWire_Enable_APU (bool apu)
int	OneWire_Enable_SPU (bool spu)
int	OneWire_Enable_OneWirePowerDown (bool pdn)
int	OneWire_Set_OneWireMasterSpeed (one_wire_speeds spd)
int	OneWire_Get_OneWireMasterSpeed (one_wire_speeds *spd)
int	OneWire_Set_Custom_RPUP_BUF (vth_values vth, viapo_values viapo, rwpu_values rwpu)
int	OneWire_Get_Custom_RPUP_BUF (vth_values *vth, viapo_values *viapo, rwpu_values *rwpu)
int	OneWire_Set_tRSTL_Standard_Predefined (one_wire_timing_presets trstl)
int	OneWire_Set_tRSTL_Overdrive_Predefined (one_wire_timing_presets trstl)
int	OneWire_Set_tRSTL_Standard_Custom (double trstl)
int	OneWire_Set_tRSTL_Overdrive_Custom (double trstl)
int	OneWire_Get_tRSTL (double *trstl, one_wire_speeds spd)
int	OneWire_Set_tRSTH_Standard_Predefined (one_wire_timing_presets trsth)
int	OneWire_Set_tRSTH_Overdrive_Predefined (one_wire_timing_presets trsth)
int	OneWire_Set_tRSTH_Standard_Custom (double trsth)
int	OneWire_Set_tRSTH_Overdrive_Custom (double trsth)
int	OneWire_Get_tRSTH (double *trsth, one_wire_speeds spd)
int	OneWire_Set_tW0L_Standard_Predefined (one_wire_timing_presets tw0l)
int	OneWire_Set_tW0L_Overdrive_Predefined (one_wire_timing_presets tw0l)
int	OneWire_Set_tW0L_Standard_Custom (double tw0l)
int	OneWire_Set_tW0L_Overdrive_Custom (double tw0l)
int	OneWire_Get_tW0L (double *tw0l, one_wire_speeds spd)
int	OneWire_Set_tREC_Standard_Predefined (one_wire_timing_presets trec)
int	OneWire_Set_tREC_Overdrive_Predefined (one_wire_timing_presets trec)
int	OneWire_Set_tREC_Standard_Custom (double trec)
int	OneWire_Set_tREC_Overdrive_Custom (double trec)
int	OneWire_Get_tREC (double *trec, one_wire_speeds spd)
int	OneWire_Set_tMSI_Standard_Predefined (one_wire_timing_presets tmsi)
int	OneWire_Set_tMSI_Overdrive_Predefined (one_wire_timing_presets tmsi)
int	OneWire_Set_tMSI_Standard_Custom (double tmsi)
int	OneWire_Set_tMSI_Overdrive_Custom (double tmsi)
int	OneWire_Get_tMSI (double *tmsi, one_wire_speeds spd)
int	OneWire_Set_tMSP_Standard_Predefined (one_wire_timing_presets tmsp)
int	OneWire_Set_tMSP_Overdrive_Predefined (one_wire_timing_presets tmsp)
int	OneWire_Set_tMSP_Standard_Custom (double tmsp)
int	OneWire_Set_tMSP_Overdrive_Custom (double tmsp)
int	OneWire_Get_tMSP (double *tmsp, one_wire_speeds spd)
int	OneWire_Set_tW1L_Standard_Predefined (one_wire_timing_presets tw1l)
int	OneWire_Set_tW1L_Overdrive_Predefined (one_wire_timing_presets tw1l)
int	OneWire_Set_tW1L_Standard_Custom (double tw1l)
int	OneWire_Set_tW1L_Overdrive_Custom (double tw1l)
int	OneWire_Get_tW1L (double *tw1l, one_wire_speeds spd)
int	OneWire_Set_tMSR_Standard_Predefined (one_wire_timing_presets tmsr)
int	OneWire_Set_tMSR_Overdrive_Predefined (one_wire_timing_presets tmsr)
int	OneWire_Set_tMSR_Standard_Custom (double tmsr)
int	OneWire_Set_tMSR_Overdrive_Custom (double tmsr)
int	OneWire_Get_tMSR (double *tmsr, one_wire_speeds spd)
void	OneWire_Script_Clear (void)
int	OneWire_Script_Execute (void)
int	OneWire_Script_Add_OW_RESET (uint8_t *response_index, one_wire_speeds spd, bool ignore)
int	OneWire_Script_Add_OW_WRITE_BIT (uint8_t *response_index, bool bit_value)
int	OneWire_Script_Add_OW_READ_BIT (uint8_t *response_index)
int	OneWire_Script_Add_OW_WRITE_BYTE (uint8_t *response_index, uint8_t txByte)
int	OneWire_Script_Add_OW_READ_BYTE (uint8_t *response_index)
int	OneWire_Script_Add_OW_TRIPLET (uint8_t *response_index, bool t_value)
int	OneWire_Script_Add_OV_SKIP (uint8_t *response_index)
int	OneWire_Script_Add_SKIP (uint8_t *response_index)
int	OneWire_Script_Add_OW_READ_BLOCK (uint8_t *response_index, uint8_t rxBytes)
int	OneWire_Script_Add_OW_WRITE_BLOCK (uint8_t *response_index, const uint8_t *txData, uint8_t txData_length)
void	OneWire_Script_Add_DELAY (uint8_t ms)
void	OneWire_Script_Add_PRIME_SPU (void)
void	OneWire_Script_Add_SPU_OFF (void)
int	OneWire_Script_Add_SPEED (one_wire_speeds spd, bool ignore)
int	OneWire_Script_Add_VERIFY_TOGGLE (uint8_t *response_index)
int	OneWire_Script_Add_VERIFY_BYTE (uint8_t *response_index, uint8_t byte)
void	OneWire_Script_Add_CRC16_START (void)
void	OneWire_Script_Add_VERIFY_CRC16 (uint8_t *response_index, unsigned short hex_value)
void	OneWire_Script_Add_SET_GPIO (uint8_t *response_index, gpio_settings pioac)
void	OneWire_Script_Add_READ_GPIO (uint8_t *response_index)
void	OneWire_Script_Add_VERIFY_GPIO (uint8_t *response_index, gpio_verify_level_detection pioal)
void	OneWire_Script_Add_CONFIG_RPUP_BUF (unsigned short hex_value)
int	OneWire_Init (void)

Variables
uint8_t	oneWireScript [126]
uint8_t	oneWireScript_length
double	oneWireScript_accumulativeOneWireTime
uint8_t	oneWireScript_commandsCount
uint8_t	oneWireScriptResponse [126]
uint8_t	oneWireScriptResponse_length

Detailed Description

General 1-Wire API using the DS2485 1-Wire master.

Function Documentation

OneWire_Search()

int OneWire_Search	(	OneWire_ROM_ID_T *	romid,
		bool	search_reset,
		bool *	last_device_found
	)

Perform the 1-Wire Search Algorithm on the 1-Wire bus parameter: search_reset: start a new search? (false: continue on to next device) Return 0: no error return parameter: last_device_found - True: no more devices