106 lines
2.2 KiB
C
106 lines
2.2 KiB
C
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/**
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* @author R<EFBFBD>mi Heredero
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* @version 1.0.0
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* @date August 2023
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* @file can_sender.h
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*/
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#ifndef CAN_SENDER_H
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#define CAN_SENDER_H
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#include "../../xf/xf.h"
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typedef enum {
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STCS_INIT,
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STCS_WAIT,
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STCS_SEND
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} CAN_SENDER_STATES;
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typedef enum {
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evCSinit = 15, // TODO change this number (< 256)
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evCSsend,
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evCSdone
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} CAN_SENDER_EVENTS;
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typedef void (*CAN_SENDER_CALLBACK_FUNCTION)(void*);
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typedef struct {
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CAN_SENDER_CALLBACK_FUNCTION f; // function
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void* p; // param(s)
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} CAN_SENDER_CALLBACK;
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typedef struct {
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CAN_SENDER_STATES state;
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uint8_t sendingTime;
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CAN_SENDER_CALLBACK wait;
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CAN_SENDER_CALLBACK send;
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} CAN_SENDER;
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/**
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* Initialize the CAN_SENDER
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* @param me the CAN_SENDER itself
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*/
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void CAN_SENDER_init(CAN_SENDER* me);
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/**
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* Start the CAN_SENDER state machine
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* @param me the CAN_SENDER itself
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*/
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void CAN_SENDER_startBehaviour(CAN_SENDER* me);
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/**
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* Process the event
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* @param ev the event to process
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* @return true if the event is processed
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*/
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bool CAN_SENDER_processEvent(Event* ev);
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/*************
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* Callbacks *
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*************/
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/**
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* Set the callback function to call when the CAN_SENDER is entering state wait
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* @param me the CAN_SENDER itself
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* @param f the function to call
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* @param p the param(s) to pass to the function
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*/
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void CAN_SENDER_onWait(CAN_SENDER* me, CAN_SENDER_CALLBACK_FUNCTION f, void* p);
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/**
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* Set the callback function to call when the CAN_SENDER is entering state send
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* @param me the CAN_SENDER itself
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* @param f the function to call
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* @param p the param(s) to pass to the function
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*/
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void CAN_SENDER_onSend(CAN_SENDER* me, CAN_SENDER_CALLBACK_FUNCTION f, void* p);
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/************
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* EMITTERS *
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************/
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/**
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* Emit the send event
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* @param me the CAN_SENDER itself
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* @param t time to wait in ms before triggering event
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*/
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void CAN_SENDER_emitSend(CAN_SENDER* me, uint16_t t);
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/**
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* Emit the done event
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* @param me the CAN_SENDER itself
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* @param t time to wait in ms before triggering event
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*/
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void CAN_SENDER_emitDone(CAN_SENDER* me, uint16_t t);
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/***********
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* SETTERS *
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***********/
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/**
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*
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* @param me
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* @param v
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*/
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void CAN_SENDER_setSendingTime(CAN_SENDER* me, uint8_t v);
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#endif
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