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LIN_master
0.1
Arduino LIN master emulation with preemptive background operation
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Base class for LIN master emulation. More...
#include "Arduino.h"
#include "Tasks.h"
Go to the source code of this file.
Data Structures | |
class | LIN_Master |
LIN master node base class. More... | |
Macros | |
#define | LIN_DEBUG_SERIAL Serial |
Serial interface used for debug output. | |
#define | LIN_DEBUG_LEVEL 0 |
Debug level (0=no output, 1=error msg, 2=sent/received bytes) | |
Typedefs | |
typedef void(* | decoder_t) (uint8_t, uint8_t *) |
typedef for data decoder to hadle received data | |
Enumerations | |
enum | LIN_version_t { LIN_V1 = 1, LIN_V2 = 2 } |
LIN version of checksum. More... | |
enum | LIN_frame_t { LIN_MASTER_REQUEST = 1, LIN_SLAVE_RESPONSE = 2 } |
LIN frame type. More... | |
enum | LIN_error_t { LIN_SUCCESS = 0x00, LIN_ERROR_STATE = 0x01, LIN_ERROR_ECHO = 0x02, LIN_ERROR_TIMEOUT = 0x04, LIN_ERROR_CHK = 0x08, LIN_ERROR_MISC = 0x80 } |
LIN communication error codes. More... | |
enum | LIN_status_t { LIN_STATE_OFF = 0, LIN_STATE_IDLE = 1, LIN_STATE_BREAK = 2, LIN_STATE_FRAME = 3 } |
state of LIN master state machine More... | |
Base class for LIN master emulation.
This library provides the base class for a master node emulation of a LIN bus. For an explanation of the LIN bus and protocol e.g. see https://en.wikipedia.org/wiki/Local_Interconnect_Network
Definition in file LIN_master.h.
enum LIN_error_t |
LIN communication error codes.
Definition at line 67 of file LIN_master.h.
enum LIN_frame_t |
LIN frame type.
Enumerator | |
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LIN_MASTER_REQUEST | LIN protocol version 1. |
LIN_SLAVE_RESPONSE | LIN protocol version 2. |
Definition at line 58 of file LIN_master.h.
enum LIN_status_t |
state of LIN master state machine
Enumerator | |
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LIN_STATE_OFF | LIN instance inactive. |
LIN_STATE_IDLE | no LIN transmission ongoing |
LIN_STATE_BREAK | break is being transmitted |
LIN_STATE_FRAME | frame is being transmitted |
Definition at line 80 of file LIN_master.h.
enum LIN_version_t |
LIN version of checksum.
Enumerator | |
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LIN_V1 | LIN protocol version 1. |
LIN_V2 | LIN protocol version 2. |
Definition at line 49 of file LIN_master.h.