static void CheckButton(void) {
uint32_t timeTicks; /* time in ticks */
#define BUTTON_CNT_MS 100 /* iteration count for button */
bool autoCalibrate = FALSE;
if (SW1_GetVal()==0) { /* button pressed */
/* short press (1 beep): start or stop line following if calibrated
* 1 s press (2 beep): calibrate manually
* 2 s press (3 beep): calibrate with auto-move
* 3 s press (4 beep or more): clear path
* */
FRTOS1_vTaskDelay(50/portTICK_RATE_MS); /* simple debounce */
if (SW1_GetVal()==0) { /* still pressed */
LEDG_On();
timeTicks = 0;
while(SW1_GetVal()==0 && timeTicks<=6000/BUTTON_CNT_MS) {
FRTOS1_vTaskDelay(BUTTON_CNT_MS/portTICK_RATE_MS);
if ((timeTicks%(1000/BUTTON_CNT_MS))==0) {
#if PL_HAS_BUZZER
BUZ_Beep(300, 200);
#endif
}
timeTicks++;
} /* wait until released */
autoCalibrate = FALSE;
if (timeTicks<1000/BUTTON_CNT_MS) { /* less than 1 second */
CLS1_SendStr((unsigned char*)"button press.\r\n", CLS1_GetStdio()->stdOut);
StateMachine(TRUE); /* <1 s, short button press, according to state machine */
} else if (timeTicks>=(1000/BUTTON_CNT_MS) && timeTicks<(2000/BUTTON_CNT_MS)) {
CLS1_SendStr((unsigned char*)"calibrate.\r\n", CLS1_GetStdio()->stdOut);
APP_StateStartCalibrate(); /* 1-2 s: start calibration by hand */
} else if (timeTicks>=(2000/BUTTON_CNT_MS) && timeTicks<(3000/BUTTON_CNT_MS)) {
CLS1_SendStr((unsigned char*)"auto calibrate.\r\n", CLS1_GetStdio()->stdOut);
APP_StateStartCalibrate(); /* 2-3 s: start auto calibration */
autoCalibrate = TRUE;
} else if (timeTicks>=(3000/BUTTON_CNT_MS)) {
CLS1_SendStr((unsigned char*)"delete solution.\r\n", CLS1_GetStdio()->stdOut);
MAZE_ClearSolution();
}
while (SW1_GetVal()==0) { /* wait until button is released */
FRTOS1_vTaskDelay(BUTTON_CNT_MS/portTICK_RATE_MS);
}
if (autoCalibrate) {
CLS1_SendStr((unsigned char*)"start auto-calibration...\r\n", CLS1_GetStdio()->stdOut);
/* perform automatic calibration */
WAIT1_WaitOSms(1500); /* wait some time */
TURN_Turn(TURN_LEFT90);
TURN_Turn(TURN_RIGHT90);
TURN_Turn(TURN_RIGHT90);
TURN_Turn(TURN_LEFT90);
TURN_Turn(TURN_STOP);
APP_StateStopCalibrate();
CLS1_SendStr((unsigned char*)"auto-calibration finished.\r\n", CLS1_GetStdio()->stdOut);
}
}
} /* if */
}
static byte PrintStatus(CLS1_ConstStdIOType *io) {
uint8_t buf[48];
CLS1_SendStatusStr((unsigned char*)"Hoval", (const unsigned char*)"\r\n", io->stdOut);
CLS1_SendStatusStr((unsigned char*)" Scheduler", mySchedule.isSchedulerOn ? (const unsigned char*)"on\r\n":(const unsigned char*)"off\r\n", io->stdOut);
CLS1_SendStatusStr((unsigned char*)" Switch", SW1_GetVal()==0 ? (const unsigned char*)"ON\r\n":(const unsigned char*)"OFF\r\n", io->stdOut);
CLS1_SendStatusStr((unsigned char*)" Hoval", isHovalManualMode ? (const unsigned char*)"manual mode on\r\n":(const unsigned char*)"manual mode off\r\n", io->stdOut);
CLS1_SendStatusStr((unsigned char*)" Pump", isPumpOn ? (const unsigned char*)"on\r\n":(const unsigned char*)"off\r\n", io->stdOut);
CLS1_SendStatusStr((unsigned char*)" Relay 1", isRelay1on ? (const unsigned char*)"on (button)\r\n":(const unsigned char*)"off (pump)\r\n", io->stdOut);
CLS1_SendStatusStr((unsigned char*)" Relay 2", isRelay2on ? (const unsigned char*)"on (pump)\r\n":(const unsigned char*)"off (manual mode)\r\n", io->stdOut);
buf[0]='\0';
#if PL_HAS_DATE_SUPPORT
StrCatDate(buf, sizeof(buf), mySchedule.on.date.day, mySchedule.on.date.month, mySchedule.on.date.year);
UTIL1_strcat(buf, sizeof(buf), (unsigned char*)", ");
#endif
StrCatTime(buf, sizeof(buf), mySchedule.on.time.hour, mySchedule.on.time.min, mySchedule.on.time.sec);
UTIL1_chcat(buf, sizeof(buf), '-');
#if PL_HAS_DATE_SUPPORT
StrCatDate(buf, sizeof(buf), mySchedule.off.date.day, mySchedule.off.date.month, mySchedule.off.date.year);
UTIL1_strcat(buf, sizeof(buf), (unsigned char*)", ");
#endif
StrCatTime(buf, sizeof(buf), mySchedule.off.time.hour, mySchedule.off.time.min, mySchedule.off.time.sec);
UTIL1_strcat(buf, sizeof(buf), (unsigned char*)"\r\n");
CLS1_SendStatusStr((unsigned char*)" time on", (unsigned char*)buf, io->stdOut);
return ERR_OK;
}
/*lint -save -e970 Disable MISRA rule (6.3) checking. */
int main(void)
/*lint -restore Enable MISRA rule (6.3) checking. */
{
/* Write your local variable definition here */
/*** Processor Expert internal initialization. DON'T REMOVE THIS CODE!!! ***/
PE_low_level_init();
/*** End of Processor Expert internal initialization. ***/
#if OPTIMIZE_BIT_ACCESS
GREEN_Clr(); /* turn on green LED */
WAIT1_Waitms(1000);
GREEN_Set(); /* turn off green LED */
for(;;) {
if (SW1_Get()==0) { /* button low level => pressed */
RED_Clr(); /* LED cathode is connected to microcontroller pin: low level turns it on */
BLUE_Set(); /* turn off blue led */
} else {
RED_Set(); /* turn off red led */
BLUE_Clr(); /* turn on blue led */
}
if (SW2_Get()==0) { /* switch low level => pressed */
BLUE_Clr(); /* turn on blue led */
} else {
BLUE_Set(); /* turn off blue led */
}
}
#else
GREEN_ClrVal(GREEN_DeviceData); /* turn on green LED */
WAIT1_Waitms(1000);
GREEN_SetVal(GREEN_DeviceData); /* turn off green LED */
for(;;) {
if (SW1_GetVal(SW1_DeviceData)==0) { /* button low level => pressed */
RED_ClrVal(RED_DeviceData); /* LED cathode is connected to microcontroller pin: low level turns it on */
BLUE_SetVal(BLUE_DeviceData); /* turn off blue led */
} else {
RED_SetVal(RED_DeviceData); /* turn off red led */
BLUE_ClrVal(BLUE_DeviceData); /* turn on blue led */
}
if (SW2_GetVal(SW2_DeviceData)==0) { /* switch low level => pressed */
BLUE_ClrVal(BLUE_DeviceData); /* turn on blue led */
} else {
BLUE_SetVal(BLUE_DeviceData); /* turn off blue led */
}
}
#endif
/*** Don't write any code pass this line, or it will be deleted during code generation. ***/
/*** RTOS startup code. Macro PEX_RTOS_START is defined by the RTOS component. DON'T MODIFY THIS CODE!!! ***/
#ifdef PEX_RTOS_START
PEX_RTOS_START(); /* Startup of the selected RTOS. Macro is defined by the RTOS component. */
#endif
/*** End of RTOS startup code. ***/
/*** Processor Expert end of main routine. DON'T MODIFY THIS CODE!!! ***/
for(;;){}
/*** Processor Expert end of main routine. DON'T WRITE CODE BELOW!!! ***/
} /*** End of main routine. DO NOT MODIFY THIS TEXT!!! ***/
static void CheckKey(void) {
uint16_t cnt;
uint8_t data;
if (SW1_GetVal()==0) { /* low active */
WAIT1_WaitOSms(50); /* simple debounce */
if (SW1_GetVal()==0) { /* still pressed? */
cnt = 0;
while(SW1_GetVal()==0) { /* wait until released */
WAIT1_WaitOSms(10);
cnt += 10;
}
if (cnt>1000) { /* long press */
data = 2; /* toggle LED2 */
} else {
data = 1; /* toggle LED1 */
}
(void)RAPP_SendPayloadDataBlock(&data, sizeof(data), RAPP_MSG_TYPE_DATA, RNWK_ADDR_BROADCAST, RPHY_PACKET_FLAGS_NONE);
}
}
}
static portTASK_FUNCTION(MainTask, pvParameters) {
unsigned char lcdBuf[sizeof("1234")];
uint16_t cntr;
(void)pvParameters; /* parameter not used */
TRACE_Init();
MMA1_Init(); /* enable accelerometer, if not already enabled */
MAG1_Enable(); /* enable magnetometer */
SHELL_Init();
cntr = 0;
for(;;) {
UTIL1_Num16uToStrFormatted(lcdBuf, sizeof(lcdBuf), cntr, '0', 4);
vfnLCD_Write_Msg(lcdBuf);
cntr++;
if (cntr>9999) { /* can only display 4 digits */
cntr = 0;
}
#if APP_USE_KEY_COMPONENT
KEY1_ScanKeys(); /* using component in polling mode: poll keys, this will create events as needed. */
EVNT1_HandleEvent();
#else
if (SW1_GetVal()==0) { /* button pressed */
FRTOS1_vTaskDelay(50/portTICK_RATE_MS); /* wait to debounce */
while (SW1_GetVal()==0) { /* still pressed? */
LED1_On();
}
}
if (SW3_GetVal()==0) { /* button pressed */
FRTOS1_vTaskDelay(50/portTICK_RATE_MS); /* wait to debounce */
while (SW3_GetVal()==0) { /* still pressed? */
LED2_On();
}
}
#endif
LED1_Neg();
FRTOS1_vTaskDelay(50/portTICK_RATE_MS);
}
}
void APP_Run(void) {
int cnt=0; /* counter to slow down LED blinking */
for(;;) {
WAIT1_Waitms(10);
cnt++;
if (SW1_GetVal()==0) { /* button pressed */
WAIT1_Waitms(100); /* wait for debouncing */
if (SW1_GetVal()==0) { /* still pressed */
#if 1 /* send a string */
//(void)HIDK1_SendStr((unsigned char*)"SW1 press "); /* send a string */
#endif
#if 0 /* send print screen */
//HIDK1_Send(MODIFERKEYS_NONE, KEY_PRINTSCREEN);
//HIDK1_Send(MODIFERKEYS_NONE, KEY_NONE); /* release key */
#endif
#if 0 /* send CTRL+ALT+DELETE */
HIDK1_Send(MODIFERKEYS_LEFT_CTRL|MODIFERKEYS_RIGHT_ALT, KEY_DELETE);
HIDK1_Send(MODIFERKEYS_NONE, KEY_NONE); /* release key */
#endif
}
while(SW1_GetVal()==0) {} /* wait until button is released */
}
if (HIDK1_App_Task()==ERR_OK) { /* run the USB application task: this will send the buffer */
if ((cnt%100)==0) {
LEDR_Off();
LEDG_Neg(); /* blink green LED if connected */
}
} else {
if ((cnt%200)==0) {
LEDG_Off();
LEDR_Neg(); /* blink red LED if not connected */
}
}
}
}
void APP_Run(void) {
int cnt=0; /* counter to slow down LED blinking */
uint8_t res;
int16_t xyz[3];
res = MMA1_Init();
if (res!=ERR_OK) {
Err();
}
res = MMA1_SetFastMode(FALSE);
if (res!=ERR_OK) {
Err();
}
res = MMA1_Enable(); /* enable accelerometer */
if (res!=ERR_OK) {
Err();
}
for(;;) {
WAIT1_Waitms(10);
/* implement 'air-mouse' movement */
xyz[0] = MMA1_GetX();
xyz[1] = MMA1_GetY();
xyz[3] = MMA1_GetZ();
/* y axis */
if (xyz[1]>AIR_THRESHOLD) {
(void)HIDK2_Move(0, 2); /* moving the cursor left */
} else if (xyz[1]<-AIR_THRESHOLD) {
(void)HIDK2_Move(0, -2); /* moving the cursor right */
}
/* x axis */
if (xyz[0]>AIR_THRESHOLD) {
(void)HIDK2_Move(-2, 0); /* moving the cursor up */
} else if (xyz[0]<-AIR_THRESHOLD) {
(void)HIDK2_Move(2, 0); /* moving the cursor down */
}
cnt++;
if (HIDK2_App_Task()==ERR_BUSOFF) {
if ((cnt%128)==0) { /* just slow down blinking */
LEDG_Off();
LEDR_Neg();
}
} else {
if ((cnt%128)==0) { /* just slow down blinking */
LEDR_Off();
LEDG_Neg();
}
if (SW1_GetVal()==0) { /* button pressed */
WAIT1_Waitms(100); /* wait for debouncing */
if (SW1_GetVal()==0) { /* still pressed */
//(void)HIDK2_Send(0, 8, 8); /* raw move message */
//(void)HIDK2_Send(HIDK2_MOUSE_LEFT, 0, 0); /* send left mouse button */
//(void)HIDK2_Send(0, 0, 0); /* send release button message */
//(void)HIDK2_Move(-8, 0); /* moving the cursor up */
//HIDK2_Click(HIDK2_MOUSE_LEFT); /* left mouse click */
HIDK2_Click(HIDK2_MOUSE_RIGHT); /* right mouse click */
}
while(SW1_GetVal()==0) {} /* wait until button is released */
}
}
}
}
static portTASK_FUNCTION(Hoval, pvParameters) {
/* LED status:
* Green: 1 Hz Heartbeat
* Red: On: pump is on
* 1 Hz: Scheduler enabled
* Off: no scheduler
*/
CLS1_ConstStdIOType *io = CLS1_GetStdio();
bool isEnabled = SW1_GetVal()==0; /* initial SW1 status */
uint16_t secondsOn; /* number of seconds turned on */
(void)pvParameters; /* parameter not used */
if (GetRTCData(&mySchedule)!=ERR_OK) {
CLS1_SendStr((unsigned char*)"*** Failed getting RTC data\r\n", io->stdErr);
for(;;); /* cannot operate like this! */
}
isPumpOn = FALSE;
for(;;) {
/* check mode switch: turns scheduler on/off */
if (!isEnabled && SW1_GetVal()==0) {
Log((unsigned char*)"Switch changed to ON position", io);
} else if (isEnabled && SW1_GetVal()!=0) {
Log((unsigned char*)"Switch changed to OFF position", io);
}
isEnabled = SW1_GetVal()==0; /* Switch in ON position */
/* check schedule */
if (isEnabled && mySchedule.isSchedulerOn) {
if (!isPumpOn) { /* pump is off, check if we need to turn it on */
if (isInRange(&mySchedule.on, &mySchedule.off)) {
SetCooling(TRUE, io);
}
} else { /* pump is on, check if we have to turn it off */
if (!isInRange(&mySchedule.on, &mySchedule.off)) {
SetCooling(FALSE, io);
}
}
}
if (isPumpOn) { /* check if we need to toggle the button on the Hoval to avoid timeout */
secondsOn++;
if (secondsOn>HOVAL_CYCLE_TIME_SECONDS) {
Log((unsigned char*)"Toggle manual button to avoid timeout...", io);
SetCooling(FALSE, io);
FRTOS1_vTaskDelay(5000/portTICK_RATE_MS); /* wait some time until re-enable manual mode again */
SetCooling(TRUE, io);
secondsOn = 0; /* restart counter */
}
}
/* show status LED */
SD_GreenLed_Neg(); /* 1 Hz heartbeat LED */
if (isPumpOn) { /* steady red LED if pump is on for cooling */
SD_RedLed_On();
LEDR_On();
} else if (isEnabled && mySchedule.isSchedulerOn) { /* blinking red LED for enabled scheduler */
SD_RedLed_Put(SD_GreenLed_Get()); /* blink red led in sync with green one */
LEDR_Put(SD_GreenLed_Get());
} else {
SD_RedLed_Off(); /* no red LED if not cooling and no schedule */
LEDR_Off();
}
FRTOS1_vTaskDelay(1000/portTICK_RATE_MS);
}
}