static ssize_t buzzer_write_play(struct kobj_t * kobj, void * buf, size_t size)
{
struct buzzer_t * buzzer = (struct buzzer_t *)kobj->priv;
if (strcmp(buf, "default") == 0)
buzzer_play(buzzer, "AuldLangSyne:d=4,o=5,b=100:g,c.6,8c6,c6,e6,d.6,8c6,d6,8e6,"
"8d6,c.6,8c6,e6,g6,2a.6,a6,g.6,8e6,e6,c6,d.6,8c6,d6,8e6,8d6,c.6,8a,a,g,2c.6");
else
buzzer_play(buzzer, buf);
return size;
}
static void as_event(enum sys_message msg)
{
if ( (msg & SYS_MSG_RTC_MINUTE) == SYS_MSG_RTC_MINUTE)
{
if(sAccel.mode == ACCEL_MODE_ON) sAccel.timeout--;
//if timeout is over disable the accelerometer
if(sAccel.timeout<1)
{
//disable accelerometer to save power
as_stop();
//update the mode to remember
sAccel.mode = ACCEL_MODE_OFF;
}
}
if ( (msg & SYS_MSG_AS_INT) == SYS_MSG_AS_INT)
{
//Check the vti register for status information
as_status.all_flags=as_get_status();
//TODO For debugging only
_printf(0, LCD_SEG_L1_1_0, "%1u", as_status.all_flags);
buzzer_play(smb);
//if we were in free fall or motion detection mode check for the event
if(as_status.int_status.falldet || as_status.int_status.motiondet){
//if such an event is detected enable the symbol
//display_symbol(0, LCD_ICON_ALARM , SEG_SET | BLINK_ON);
//read the data
as_get_data(sAccel.xyz);
//display_data(0);
/* update menu screen */
lcd_screen_activate(0);
}//if we were in measurment mode do a measurement and put it in the virtual screen
else
{
//display_symbol(0, LCD_ICON_ALARM , SEG_SET | BLINK_OFF);
display_data(1);
/* refresh to accelerometer screen only if in that modality */
if (submenu_state== VIEW_AXIS )lcd_screen_activate(1);
}
}
/* The 1 Hz timer is used to refresh the menu screen */
if ( (msg & SYS_MSG_RTC_SECOND) == SYS_MSG_RTC_SECOND)
{
/*check the status register for debugging purposes */
_printf(0, LCD_SEG_L1_1_0, "%1u", as_read_register(ADDR_INT_STATUS));
/* update menu screen */
lcd_screen_activate(0);
}
}
static void num_press()
{
// buzzer_play(smb);
/* Play "welcome" chord: A major */
note welcome[4] = {0x1901, 0x1904, 0x1908, 0x000F};
buzzer_play(welcome);
}
inline void buzzer_init(void)
{
/* Reset TA1R, TA1 runs from 32768Hz ACLK */
TA1CTL = TACLR | TASSEL__SMCLK | MC__STOP;
/* Enable IRQ, set output mode "toggle" */
TA1CCTL0 = OUTMOD_4;
/* Play "welcome" chord: A major */
note welcome[4] = {0x1901, 0x1904, 0x1908, 0x000F};
buzzer_play(welcome);
}
/** \brief Cleartaster-Ereignisse abarbeiten. */
static void handle_clear_button(void)
{
enum edge_detect_result edge;
irq_disable();
if (machine.clear_button_pause) {
irq_enable();
/* Entprellpause ist aktiv.
* Keine Erkennung durchfuehren. */
return;
}
irq_enable();
/* Flankenerkennung des Cleartasters aufrufen. */
edge = get_clear_button_edge();
if (edge == EDGE_POS) {
/* Positive Flanke: Cleartaster wurde gedrueckt.
* Morsestring im LCD loeschen. */
if (memcmp(&out.text[OUT_TEXT_LEN - 5], " BNT ", 5) == 0) {
irq_disable();
buzzer_play(buzzer_elise);
irq_enable();
}
clear_output_text();
reset_capture_context();
update_lcd();
}
if (edge != EDGE_NONE) {
/* Es gab eine positive oder negative Flanke.
* Entprellzeit einstellen. */
irq_disable();
machine.clear_button_pause = DEBOUNCE_TICKS;
irq_enable();
}
}
static void num_press()
{
buzzer_play(smb);
}
int app_main (void)
{
long timer1 = 0;
eParseResult parse_result;
buzzer_init();
buzzer_play(1500, 100); /* low beep */
buzzer_wait();
buzzer_play(2500, 200); /* high beep */
init();
read_config();
// grbl init
plan_init();
st_init();
// main loop
for (;;)
{
// process characters from the serial port
while (!serial_line_buf.seen_lf && (serial_rxchars() != 0) )
{
unsigned char c = serial_popchar();
if (serial_line_buf.len < MAX_LINE)
serial_line_buf.data [serial_line_buf.len++] = c;
if ((c==10) || (c==13))
{
if (serial_line_buf.len > 1)
serial_line_buf.seen_lf = 1;
else
serial_line_buf.len = 0;
}
}
// process SD file if no serial command pending
if (!sd_line_buf.seen_lf && sd_printing)
{
if (sd_read_file (&sd_line_buf))
{
sd_line_buf.seen_lf = 1;
}
else
{
sd_printing = false;
serial_writestr ("Done printing file\r\n");
}
}
// if queue is full, we wait
if (!plan_queue_full())
{
/* At end of each line, put the "GCode" on movebuffer.
* If there are movement to do, Timer will start and execute code which
* will take data from movebuffer and generate the required step pulses
* for stepper motors.
*/
// give priority to user commands
if (serial_line_buf.seen_lf)
{
parse_result = gcode_parse_line (&serial_line_buf);
serial_line_buf.len = 0;
serial_line_buf.seen_lf = 0;
}
else if (sd_line_buf.seen_lf)
{
parse_result = gcode_parse_line (&sd_line_buf);
sd_line_buf.len = 0;
sd_line_buf.seen_lf = 0;
}
}
/* Do every 100ms */
#define DELAY1 100
if (timer1 < millis())
{
timer1 = millis() + DELAY1;
/* If there are no activity during 30 seconds, power off the machine */
if (steptimeout > (30 * 1000/DELAY1))
{
power_off();
}
else
{
steptimeout++;
}
}
#ifdef USE_BOOT_BUTTON
// OPTION: enter bootloader on "Boot" button
check_boot_request();
#endif
}
}
static void down_press()
{
note welcome[4] = {0x1901, 0x1904, 0x1908, 0x000F};
buzzer_play(welcome);
}
