/**
* @brief 时钟电池监测
* @param pbuf 告警缓存区指针
*/
static void ClockBatMonitor(alarm_t *pbuf)
{
int stat = GpioGetValue(GPIO_BATLOW);
if(0 == stat && 0 == RunState.battery) { //bat low
PrintLog(LOGTYPE_ALARM, "clock battery voltage too low!!\n");
RunStateModify()->battery = 1;
memset((unsigned char *)pbuf, 0, sizeof(alarm_t));
pbuf->erc = 13;
pbuf->len = 3;
pbuf->data[0] = 0;
pbuf->data[1] = 0x80;
pbuf->data[2] = 0x10;
MakeAlarm(ALMFLAG_ABNOR, pbuf);
}
}
/**
* @brief 市电状态监测
* @param pbuf 告警缓存区指针
*/
static void PowerMonitor(alarm_t *pbuf)
{
int stat = GpioGetValue(GPIO_POWER_STATUS);
#if 1
if(stat) { //power off
if(0 == RunState.pwroff) {
runstate_t *prun = RunStateModify();
sysclock_t clock;
PrintLog(LOGTYPE_ALARM, "power off!!\n");
Sleep(200);
prun->pwroff = 1;
memset((unsigned char *)pbuf, 0, sizeof(alarm_t));
pbuf->erc = 14;
pbuf->len = 5;
//记录停电时间
SysClockReadCurrent(&clock);
prun->timepoweroff[0] = pbuf->min = clock.minute;
prun->timepoweroff[1] = pbuf->hour = clock.hour;
prun->timepoweroff[2] = pbuf->day = clock.day;
prun->timepoweroff[3] = pbuf->mon = clock.month;
prun->timepoweroff[4] = pbuf->year = clock.year;
HexToBcd(&pbuf->min, 5);
MakeAlarm(ALMFLAG_ABNOR, pbuf);
if(TimerIdPowerOff >= 0) {
SysStopCTimer(TimerIdPowerOff);
TimerIdPowerOff = -1;
}
TimerIdPowerOff = SysAddCTimer(180, CTimerPowerOff, 0);
}
else {
if(TimerIdPowerOff < 0)
TimerIdPowerOff = SysAddCTimer(180, CTimerPowerOff, 0);
}
}
else { //power on
if(RunState.pwroff) {
sysclock_t clock;
RunStateModify()->pwroff = 0;
if(TimerIdPowerOff >= 0) {
SysStopCTimer(TimerIdPowerOff);
TimerIdPowerOff = -1;
}
memset((unsigned char *)pbuf, 0, sizeof(alarm_t));
pbuf->erc = 14;
pbuf->len = 5;
//记录上次停电时间
pbuf->min = RunState.timepoweroff[0];
pbuf->hour = RunState.timepoweroff[1];
pbuf->day = RunState.timepoweroff[2];
pbuf->mon = RunState.timepoweroff[3];
pbuf->year = RunState.timepoweroff[4];
HexToBcd(&pbuf->min, 5);
SysClockReadCurrent(&clock);
pbuf->data[0] = clock.minute;
pbuf->data[1] = clock.hour;
pbuf->data[2] = clock.day;
pbuf->data[3] = clock.month;
pbuf->data[4] = clock.year;
HexToBcd(pbuf->data, 5);
MakeAlarm(ALMFLAG_NORMAL, pbuf);
}
}
#else
runstate_t *prun = RunStateModify();
prun->pwroff = 0;
#endif
}
int ButtonGetCursor(LcdSpi *lcd, ScreenData *screen, CursorData cur)
{
int ret;
int fd1;
int fd2;
int fd3;
uint8_t val1;
uint8_t val2;
uint8_t val3;
uint8_t val1_old = 0;
uint8_t val2_old = 0;
uint8_t val3_old = 0;
int result = 0;
int counter = COUNTER_MAX;
ScreenData *screenOut;
long int start;
long int end;
ret = 0;
ret += GpioFdOpen(PIN_KEY_1, &fd1);
ret += GpioFdOpen(PIN_KEY_2, &fd2);
ret += GpioFdOpen(PIN_KEY_3, &fd3);
if (ret != 3) {
return -1;
}
if (!screen) {
return 0;
}
screenOut = ScreenInit(screen->mX, screen->mY);
ScreenCopy(screenOut, screen);
start = GetTime();
while (!gEnde) {
if (gConfig.mTimeout) {
end = GetTime();
if (end - start >= gConfig.mTimeout) {
result = ASCII_CAN;
break;
}
}
counter++;
if (counter > COUNTER_MAX) {
ScreenBlink(screenOut, cur);
LcdWriteImageScreen(lcd, screenOut);
counter = 0;
}
GpioGetValue(PIN_KEY_1, &val1);
GpioGetValue(PIN_KEY_2, &val2);
GpioGetValue(PIN_KEY_3, &val3);
if (val1 != val1_old && val1 == 0) {
usleep(DEBOUNCE * 1000);
result = '1';
break;
}
if (val2 != val2_old && val2 == 0) {
usleep(DEBOUNCE * 1000);
result = '2';
break;
}
if (val3 != val3_old && val3 == 0) {
usleep(DEBOUNCE * 1000);
result = '3';
break;
}
val1_old = val1;
val2_old = val2;
val3_old = val3;
usleep(50 * 1000);
}
ScreenDestroy(screenOut);
return result;
}
int ButtonGet(void)
{
int ret;
int fd1;
int fd2;
int fd3;
long int start;
long int end;
#if 0
struct pollfd pollKey[3];
int retPoll;
char buffer[2];
#endif
uint8_t val1;
uint8_t val2;
uint8_t val3;
uint8_t val1_old = 0;
uint8_t val2_old = 0;
uint8_t val3_old = 0;
int result = 0;
ret = 0;
ret += GpioFdOpen(PIN_KEY_1, &fd1);
ret += GpioFdOpen(PIN_KEY_2, &fd2);
ret += GpioFdOpen(PIN_KEY_3, &fd3);
if (ret != 3) {
return -1;
}
#if 0
bzero(pollKey, sizeof(pollKey));
pollKey[0].fd = fd1;
pollKey[0].events = POLLPRI;
pollKey[1].fd = fd2;
pollKey[1].events = POLLPRI;
pollKey[2].fd = fd3;
pollKey[2].events = POLLPRI;
while (!ende) {
retPoll = poll(pollKey, 3, 1000);
if (retPoll < 0) {
if (errno == EINTR) {
continue;
} else {
printf("Error: %i\n", errno);
break;
}
} else if (retPoll == 0) {
// timeout
//printf(".\n");
} else {
if (pollKey[0].revents & POLLPRI) {
ret = read(fd1, buffer, 2);
printf("Taste 1: %c\n", buffer[0]);
usleep(DEBOUNCE * 1000);
lseek(fd1, 0, SEEK_SET);
result = '1';
break;
}
if (pollKey[1].revents & POLLPRI) {
ret = read(fd2, buffer, 2);
printf("Taste 2: %c\n", buffer[0]);
usleep(DEBOUNCE * 1000);
lseek(fd2, 0, SEEK_SET);
result = '2';
break;
}
if (pollKey[2].revents & POLLPRI) {
ret = read(fd3, buffer, 2);
printf("Taste 3: %c\n", buffer[0]);
usleep(DEBOUNCE * 1000);
lseek(fd3, 0, SEEK_SET);
result = '3';
break;
}
}
}
GpioFdClose(fd1);
GpioFdClose(fd2);
GpioFdClose(fd3);
#endif
start = GetTime();
while (!gEnde) {
if (gConfig.mTimeout) {
end = GetTime();
if (end - start >= gConfig.mTimeout) {
result = ASCII_CAN;
break;
}
}
GpioGetValue(PIN_KEY_1, &val1);
GpioGetValue(PIN_KEY_2, &val2);
GpioGetValue(PIN_KEY_3, &val3);
if (val1 != val1_old && val1 == 0) {
usleep(DEBOUNCE * 1000);
result = '1';
break;
}
if (val2 != val2_old && val2 == 0) {
usleep(DEBOUNCE * 1000);
result = '2';
break;
}
if (val3 != val3_old && val3 == 0) {
usleep(DEBOUNCE * 1000);
result = '3';
break;
}
val1_old = val1;
val2_old = val2;
val3_old = val3;
usleep(50 * 1000);
}
return result;
}
