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头晕了，lastState=Holding这句不知道加在哪。加在exit Updebouncing的话就回不去Holding，不加在这就会导致lastState=Holding到处传播

This commit is contained in:
godcreator 2024-01-24 01:26:37 +08:00
parent 3243d9cc5b
commit 1743321fab
4 changed files with 127 additions and 44 deletions
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36
FSM_OOP/usr/keyFSM.c
View File

@ -10,13 +10,17 @@
*/
static Event selectEvent(KeyFSMData *data){ // 必须重新实现
if(data->countDelay == 10){
return HoldCount10;
if(data->countDelay == 2){
return HoldCount2;
}
if(data->countDelay == 5){
return DelayCount5;
if(data->countDelay == 3){
if(data->countMultiDown && data->lastState == MultiDownWaiting){
return MultiDown;
}
return DelayCount3;
}
if(data->in == Up){
return PhsicalUp;
}
@ -31,7 +35,7 @@ static void step(KeyFSM* pFSM){
KeyFSMData * data = pFSM->base.data;
printf(" 信号:%d, 计数%d", data->out, data->countDelay);
printf("\t信号:%d, 计数%d, 上次状态%s", data->out, data->countDelay, stateStr[data->lastState]);
}
static void initData(KeyFSM *pFSM){ // 必须重新实现
@ -40,7 +44,7 @@ static void initData(KeyFSM *pFSM){ // 必须重新实现
data->countMultiDown = 0;
data->in = Up;
data->out = Idle;
data->isLastHolding = 0;
data->lastState = 0;
pFSM->base.data = data;
}
@ -50,6 +54,7 @@ static void setupHandler(FSMHandler* fcns){ // 必须重新实现
fcns->exitActionTable[Waiting] = (Avoid_WARNING_void_FSM)actionFcn(exit, Waiting);
fcns->duringActionTable[DownDebouncing] = (Avoid_WARNING_void_FSM)actionFcn(during, DownDebouncing);
fcns->exitActionTable[DownDebouncing] = (Avoid_WARNING_void_FSM)actionFcn(exit, DownDebouncing);
fcns->duringActionTable[Downing] = (Avoid_WARNING_void_FSM)actionFcn(during, Downing);
fcns->exitActionTable[Downing] = (Avoid_WARNING_void_FSM)actionFcn(exit, Downing);
@ -57,20 +62,33 @@ static void setupHandler(FSMHandler* fcns){ // 必须重新实现
fcns->duringActionTable[UpDebouncing] = (Avoid_WARNING_void_FSM)actionFcn(during, UpDebouncing);
fcns->duringActionTable[Holding] = (Avoid_WARNING_void_FSM)actionFcn(during, Holding);
fcns->exitActionTable[Holding] = (Avoid_WARNING_void_FSM)actionFcn(exit, Holding);
fcns->duringActionTable[MultiDownWaiting] = (Avoid_WARNING_void_FSM)actionFcn(during, MultiDownWaiting);
fcns->duringActionTable[MultiDowning] = (Avoid_WARNING_void_FSM)actionFcn(during, MultiDowning);
fcns->exitActionTable[MultiDowning] = (Avoid_WARNING_void_FSM)actionFcn(during, MultiDowning);
fcns->transitionTable[index(Waiting, PhsicalDown)] = (Avoid_WARNING_int_FSM)transitionHandler(PhsicalDown);
fcns->transitionTable[index(DownDebouncing, PhsicalUp)] = (Avoid_WARNING_int_FSM)transitionHandler(PhsicalUp);
fcns->transitionTable[index(DownDebouncing, DelayCount5)] = (Avoid_WARNING_int_FSM)transitionHandler(DelayCount5);
fcns->transitionTable[index(DownDebouncing, DelayCount3)] = (Avoid_WARNING_int_FSM)transitionHandler(DelayCount3);
fcns->transitionTable[index(DownDebouncing, MultiDown)] = (Avoid_WARNING_int_FSM)transitionHandler(MultiDown);
fcns->transitionTable[index(Downing, PhsicalUp)] = (Avoid_WARNING_int_FSM)transitionHandler(PhsicalUp);
fcns->transitionTable[index(Downing, HoldCount10)] = (Avoid_WARNING_int_FSM)transitionHandler(HoldCount10);
fcns->transitionTable[index(Downing, HoldCount2)] = (Avoid_WARNING_int_FSM)transitionHandler(HoldCount2);
fcns->transitionTable[index(UpDebouncing, PhsicalDown)] = (Avoid_WARNING_int_FSM)transitionHandler(PhsicalDown);
fcns->transitionTable[index(UpDebouncing, DelayCount5)] = (Avoid_WARNING_int_FSM)transitionHandler(DelayCount5);
fcns->transitionTable[index(UpDebouncing, DelayCount3)] = (Avoid_WARNING_int_FSM)transitionHandler(DelayCount3);
fcns->transitionTable[index(Holding, PhsicalUp)] = (Avoid_WARNING_int_FSM)transitionHandler(PhsicalUp);
fcns->transitionTable[index(MultiDownWaiting, PhsicalDown)] = (Avoid_WARNING_int_FSM)transitionHandler(PhsicalDown);
fcns->transitionTable[index(MultiDownWaiting, DelayCount3)] = (Avoid_WARNING_int_FSM)transitionHandler(DelayCount3);
fcns->transitionTable[index(MultiDowning, PhsicalUp)] = (Avoid_WARNING_int_FSM)transitionHandler(PhsicalUp);
}
/*

2
FSM_OOP/usr/keyFSM.h
View File

@ -22,7 +22,7 @@ typedef struct _keyFSMData
int countMultiDown;
KeyIn in;
KeyOutSignal out;
int isLastHolding;
int lastState;
}KeyFSMData;
typedef struct _KeyFSM KeyFSM;

116
FSM_OOP/usr/keyFSM_private.h
View File

@ -27,7 +27,8 @@ typedef enum _State
Downing,
Holding,
UpDebouncing,
MultiClickWaiting,
MultiDownWaiting,
MultiDowning,
Count_State,
} State;
@ -52,6 +53,12 @@ static void actionFcn(during, DownDebouncing)(KeyFSM *pFSM)
printf(" during开启消抖 ");
}
static void actionFcn(exit, DownDebouncing)(KeyFSM *pFSM){
KeyFSMData * data = pFSM->base.data;
data->lastState = Idle_State;
}
static void actionFcn(during, Downing)(KeyFSM *pFSM)
{
@ -70,11 +77,12 @@ static void actionFcn(exit, Downing)(KeyFSM *pFSM)
static void actionFcn(during, UpDebouncing)(KeyFSM *pFSM){
KeyFSMData * data = pFSM->base.data;
data->countDelay++;
printf(" during开启消抖 ");
printf(" during松开消抖 ");
}
static void actionFcn(during, Holding)(KeyFSM *pFSM){
KeyFSMData * data = pFSM->base.data;
data->countDelay++;
@ -87,6 +95,30 @@ static void actionFcn(during, Holding)(KeyFSM *pFSM){
}
}
static void actionFcn(exit, Holding)(KeyFSM *pFSM){
KeyFSMData * data = pFSM->base.data;
data->out = Idle;
}
static void actionFcn(during, MultiDownWaiting)(KeyFSM *pFSM){
KeyFSMData * data = pFSM->base.data;
data->countDelay++;
printf(" during多击等待 ");
}
static void actionFcn(during, MultiDowning)(KeyFSM *pFSM)
{
KeyFSMData * data = pFSM->base.data;
data->out = Idle;
}
static void actionFcn(exit, MultiDowning)(KeyFSM *pFSM){
KeyFSMData * data = pFSM->base.data;
data->out = Idle;
}
@ -98,9 +130,10 @@ typedef enum _Event{
Idle_Event,
PhsicalDown,
PhsicalUp,
DelayCount5,
DelayCount3,
HoldCount10,
HoldCount2,
MultiDown,
Count_Event,
}Event;
@ -116,13 +149,21 @@ static State transitionHandler(PhsicalDown)(KeyFSM *pFSM)
return DownDebouncing;
case UpDebouncing:
if(data->isLastHolding){
data->isLastHolding = 0;
if(data->countMultiDown){
return MultiDown;
}
if(data->lastState == Holding){
data->lastState = Idle_State;
return Holding;
}
else
return Downing;
case MultiDownWaiting:
data->lastState = MultiDownWaiting;
return DownDebouncing;
default:
printf("检查状态转移表设计，不应该到这里");
assert(0);
@ -138,13 +179,20 @@ static State transitionHandler(PhsicalUp)(KeyFSM *pFSM)
switch (getFSMCurState((FSM_Ptr)pFSM))
{
case DownDebouncing:
if(data->countMultiDown){
return MultiDownWaiting;
}
return Waiting;
case Downing:
return UpDebouncing;
case Holding:
data->out = Idle;
data->lastState = Holding;
return UpDebouncing;
case MultiDowning:
return UpDebouncing;
default:
printf("检查状态转移表设计，不应该到这里");
assert(0);
@ -152,24 +200,28 @@ static State transitionHandler(PhsicalUp)(KeyFSM *pFSM)
}
}
static State transitionHandler(DelayCount5)(KeyFSM *pFSM){
printf(" 延迟计数到5 ");
static State transitionHandler(DelayCount3)(KeyFSM *pFSM){
printf(" 延迟计数到3 ");
KeyFSMData * data = pFSM->base.data;
data->countDelay = 0;
switch (getFSMCurState((FSM_Ptr)pFSM))
{
case DownDebouncing:
data->out = Down;
data->countDelay = 0;
printf("按键按下");
return Downing;
case UpDebouncing:
data->out = Up;
data->countDelay = 0;
data->countMultiDown++;
printf("按键松开");
return MultiDownWaiting;
case MultiDownWaiting:
data->out = Idle;
data->countMultiDown = 0;
return Waiting;
default:
@ -179,16 +231,40 @@ static State transitionHandler(DelayCount5)(KeyFSM *pFSM){
}
static State transitionHandler(HoldCount10)(KeyFSM *pFSM){
printf(" 计数到10进入长按模式 ");
static State transitionHandler(HoldCount2)(KeyFSM *pFSM){
printf(" 计数到2进入长按模式 ");
KeyFSMData * data = pFSM->base.data;
data->countDelay = 0;
data->out = Hold;
data->isLastHolding = 1;
return Holding;
}
static State transitionHandler(MultiDown)(KeyFSM *pFSM){
printf(" 多击 ");
KeyFSMData * data = pFSM->base.data;
data->countDelay = 0;
switch (data->countMultiDown + 1)
{
case 2:
data->out = Down_2times;
break;
case 3:
data->out = Down_3times;
break;
default:
printf(" 到达多击次数上限了 ");
break;
}
printf(" 多击%d ", data->countMultiDown+1);
return MultiDowning;
}
/*
@ -201,18 +277,20 @@ const static char *stateStr[] = {
"Downing",
"Holding",
"UpDebouncing",
"MultiClickWaiting",
"MultiDownWaiting",
"MultiDowning",
};
const static char *eventStr[] = {
"Idle",
"PhsicalDown",
"PhsicalUp",
"DelayCount5",
"HoldCount10",
"DelayCount3",
"HoldCount2",
"MultiDown",
};
static void printFSM(KeyFSM* pFSM){
printf("\tKeyFSM: ");
printf("当前状态:%s, \t\t当前事件:%s, \t\t动作：", stateStr[getFSMCurState((FSM_Ptr)pFSM)], eventStr[getFSMCurEvent((FSM_Ptr)pFSM)]);
printf("当前状态:%s, \t\t当前事件:%s, \t\t转移：", stateStr[getFSMCurState((FSM_Ptr)pFSM)], eventStr[getFSMCurEvent((FSM_Ptr)pFSM)]);
}

15
main.c
View File

@ -3,27 +3,14 @@
#include "keyFSM.h"
#include "FSM_public.h"
<<<<<<< HEAD
#define NUM 60
=======
#define NUM 50
>>>>>>> isLastHolding没初始化
// KeyIn testin[NUM] = {
// Up,Up,Up,Up,Up, Up,pDown,pDown,pDown,Up, pDown,pDown,pDown,pDown,pDown,
// pDown,pDown,pDown,Up,Up, pDown,pDown,
// };
KeyIn testin[NUM] = {
Up,Up,pDown,pDown,Up,
<<<<<<< HEAD
pDown,pDown,pDown,pDown,pDown,
pDown,pDown,pDown,pDown,pDown,
Up,Up,Up,Up,Up,
pDown,pDown,pDown,pDown,pDown,
=======
pDown,pDown,pDown,pDown,pDown,
pDown,pDown,pDown,Up,Up,
>>>>>>> isLastHolding没初始化
Up,Up,pDown,pDown,pDown,
pDown,pDown,pDown,pDown,pDown,
pDown,pDown,pDown,pDown,pDown,
pDown,pDown,pDown,pDown,pDown,