int main(void)
{
uint8_t cmd;
uint8_t dispMode = MODE_MAIN;
static int8_t direction = PARAM_UP;
hwInit();
showTimeMasked();
ds18x20Process();
sensTimer = TEMP_MEASURE_TIME;
while(1) {
// Update sensors with SENSOR_POLL_INTERVAL period
if (!sensTimer == 0) {
sensTimer = SENSOR_POLL_INTERVAL;
ds18x20Process();
if (bmp180HaveSensor())
bmp180Convert();
dht22Read();
}
// Check alarm
checkAlarm();
// Update brightness only when not in brightness setup
if (dispMode != MODE_BRIGHTNESS)
calcBrightness();
// Get command from buttons
cmd = getBtnCmd();
// Beep on button pressed
if (cmd != BTN_STATE_0) {
if (cmd < BTN_0_LONG)
startBeeper(BEEP_SHORT);
else
startBeeper(BEEP_LONG);
}
// Stop scrolling on any button pressed
if (cmd != BTN_STATE_0)
matrixHwScroll(MATRIX_SCROLL_STOP);
// Handle command
switch (cmd) {
case BTN_0:
direction = PARAM_UP;
switch (dispMode) {
case MODE_EDIT_TIME:
rtcNextEditParam();
break;
case MODE_EDIT_ALARM:
alarmNextEditParam();
break;
}
break;
case BTN_1:
direction = PARAM_UP;
case BTN_2:
if (cmd == BTN_2)
direction = PARAM_DOWN;
switch (dispMode) {
case MODE_MAIN:
startScroll(cmd - BTN_1);
break;
case MODE_EDIT_TIME:
rtcChangeTime(direction);
break;
case MODE_EDIT_ALARM:
alarmChange(direction);
break;
case MODE_BRIGHTNESS:
changeBrightness(direction);
break;
case MODE_TEST:
displayChangeRotate(direction);
break;
}
break;
case BTN_0_LONG:
if (dispMode == MODE_MAIN) {
dispMode = MODE_EDIT_TIME;
rtcNextEditParam();
} else {
rtc.etm = RTC_NOEDIT;
alarmSave();
alarm.eam = ALARM_NOEDIT;
dispMode = MODE_MAIN;
showTimeMasked();
}
break;
case BTN_1_LONG:
if (dispMode == MODE_MAIN) {
dispMode = MODE_EDIT_ALARM;
alarmNextEditParam();
}
break;
case BTN_2_LONG:
if (dispMode == MODE_MAIN) {
dispMode = MODE_BRIGHTNESS;
showBrightness(direction, MASK_ALL);
}
break;
case BTN_0_LONG | BTN_1_LONG:
displaySwitchHourZero();
dispMode = MODE_MAIN;
showTimeMasked();
break;
case BTN_1_LONG | BTN_2_LONG:
displaySwitchBigNum();
dispMode = MODE_MAIN;
showTimeMasked();
break;
case BTN_0_LONG | BTN_2_LONG:
displaySwitchHourSignal();
dispMode = MODE_MAIN;
showTimeMasked();
break;
case BTN_0_LONG | BTN_1_LONG | BTN_2_LONG:
dispMode = MODE_TEST;
break;
}
// Show things
switch (dispMode) {
case MODE_MAIN:
showMainScreen();
break;
case MODE_EDIT_TIME:
showTimeEdit(direction);
break;
case MODE_EDIT_ALARM:
showAlarmEdit(direction);
break;
case MODE_BRIGHTNESS:
showBrightness(direction, MASK_NONE);
break;
case MODE_TEST:
showTest();
break;
}
}
return 0;
}
int main(void)
{
int8_t encCnt = 0;
uint8_t cmd = CMD_END;
static uint8_t dispPrev = MODE_STANDBY;
rcInit();
sndInit();
matrixInit();
sei();
_delay_ms(100);
powerOff();
while(1) {
encCnt = getEncoder();
cmd = getCmdBuf();
/* If no command from buttons, try remote control */
if (cmd == CMD_END)
cmd = getRcBuf();
/* Don't handle commands in standby mode except some */
if (dispMode == MODE_STANDBY) {
encCnt = 0;
if (cmd != CMD_RC_STBY && cmd != CMD_BTN_1 && cmd != CMD_BTN_1_2_LONG)
cmd = CMD_END;
}
/* Don't handle buttons in learn mode except some */
if (dispMode == MODE_LEARN) {
if (encCnt || cmd != CMD_END)
displayTime = TIMEOUT_LEARN;
if (cmd != CMD_BTN_1_LONG && cmd != CMD_BTN_3)
cmd = CMD_END;
}
/* Handle command */
switch (cmd) {
case CMD_RC_STBY:
case CMD_BTN_1:
if (dispMode == MODE_STANDBY)
powerOn();
else
powerOff();
break;
case CMD_RC_MUTE:
case CMD_BTN_2:
if (dispMode == MODE_TIME_EDIT) {
rtcNextEditParam();
displayTime = TIMEOUT_TIME_EDIT;
} else {
if (aproc.mute) {
sndSetMute(0);
dispMode = MODE_SND_VOLUME;
} else {
sndSetMute(1);
dispMode = MODE_MUTE;
}
displayTime = TIMEOUT_AUDIO;
}
break;
case CMD_RC_MENU:
case CMD_BTN_3:
if (dispMode == MODE_LEARN) {
nextRcCmd();
} else {
sndNextParam(&dispMode);
displayTime = TIMEOUT_AUDIO;
}
break;
case CMD_RC_RED:
case CMD_RC_GREEN:
case CMD_RC_YELLOW:
case CMD_RC_BLUE:
sndSetInput(cmd - CMD_RC_RED);
dispMode = MODE_SND_GAIN0 + (cmd - CMD_RC_RED);
displayTime = TIMEOUT_AUDIO;
break;
case CMD_BTN_1_LONG:
switch (dispMode) {
case MODE_STANDBY:
case MODE_LEARN:
powerOff();
break;
default:
dispMode = MODE_BRIGHTNESS;
displayTime = TIMEOUT_BR;
break;
}
break;
case CMD_BTN_2_LONG:
switch (dispMode) {
case MODE_TIME_EDIT:
dispMode = MODE_TIME;
rtc.etm = RTC_NOEDIT;
break;
default:
dispMode = MODE_TIME_EDIT;
rtc.etm = RTC_HOUR;
displayTime = TIMEOUT_TIME_EDIT;
break;
}
break;
case CMD_RC_NEXT:
case CMD_BTN_3_LONG:
if (dispMode >= MODE_SND_GAIN0 && dispMode < MODE_SND_END)
aproc.input++;
sndSetInput(aproc.input);
dispMode = MODE_SND_GAIN0 + aproc.input;
displayTime = TIMEOUT_AUDIO;
break;
case CMD_BTN_1_2_LONG:
if (dispMode == MODE_STANDBY)
dispMode = MODE_LEARN;
switchTestMode(CMD_RC_STBY);
displayTime = TIMEOUT_LEARN;
break;
}
/* Emulate RC VOL_UP/VOL_DOWN as encoder actions */
if (cmd == CMD_RC_VOL_UP)
encCnt++;
if (cmd == CMD_RC_VOL_DOWN)
encCnt--;
/* Handle encoder */
if (encCnt) {
switch (dispMode) {
case MODE_STANDBY:
case MODE_LEARN:
break;
case MODE_TIME_EDIT:
displayTime = TIMEOUT_TIME_EDIT;
rtcChangeTime(encCnt);
break;
case MODE_BRIGHTNESS:
changeBrWork(encCnt);
displayTime = TIMEOUT_BR;
break;
case MODE_MUTE:
case MODE_LOUDNESS:
case MODE_TIME:
dispMode = MODE_SND_VOLUME;
default:
sndSetMute(0);
sndChangeParam(dispMode, encCnt);
displayTime = TIMEOUT_AUDIO;
break;
}
}
/* Exid to default mode if timer expired */
if (displayTime == 0) {
if (dispMode == MODE_LEARN || dispMode == MODE_STANDBY) {
dispMode = MODE_STANDBY;
} else {
rtc.etm = RTC_NOEDIT;
if (aproc.mute)
dispMode = MODE_MUTE;
else
dispMode = MODE_TIME;
}
}
/* Show things */
switch (dispMode) {
case MODE_STANDBY:
showStby();
break;
case MODE_MUTE:
showMute();
break;
case MODE_LOUDNESS:
showLoudness();
break;
case MODE_LEARN:
showLearn();
break;
case MODE_TIME:
case MODE_TIME_EDIT:
showTime();
break;
case MODE_BRIGHTNESS:
showBrWork();
break;
default:
showSndParam(dispMode, ICON_NATIVE);
break;
}
if (dispMode == dispPrev)
updateScreen(EFFECT_NONE, dispMode);
else
updateScreen(EFFECT_SPLASH, dispMode);
dispPrev = dispMode;
}
return 0;
}
