void state_find_track_control_logic() {
if (state_find_track_data.not_first_run == false){
status.system.start_line=false;
state_find_track_data.not_first_run = true;
task_t system_state = {.data.command = STATE_COMMAND, .data.timestamp=0, .data.value=STATE_IDLE};
add_task(&system_state);
set_m_forward();
l_motor.rpm = 100;
r_motor.rpm = 100;
state_find_track_data.exp = false;
tmr_start(&state_timer,STATE_FIND_TRACK_SENSOR_BLACKOUT_INTERVAL);
}
if (state_find_track_data.exp == true || tmr_exp(&state_timer)){
state_find_track_data.exp = true;
read_switches();
uint8_t sensor_value = led.array;
if ((sensor_value & 0x3f)!= 0x3f)
{
state_find_track_data.exp=false;
state_find_track_go_a_bit_more_control_data.not_first_run=false;
set_state(state_find_track_go_a_bit_more_control_logic);
}
return;
}
}
static uint8_t read_switches_debounced()
{
uint8_t state;
state = read_switches();
_delay_ms(DEBOUNCE_DELAY_1);
state |= read_switches();
if (state)
{
_delay_ms(DEBOUNCE_DELAY_2);
// If during debounce delay switches (one or more)
// where pressed, then consider this as really pressed (debounced) switch(es)
return state & read_switches();
}
return 0;
}
/***********************************************
Isolate the button's row:
Assuming Button is still pushed.
(This has to be done quickly after a detect)
Return : stored in keys[] file scope variable
array[0] Front Row
array[1] Front Row (5)
array[2] Row (4)
array[3] Row (3)
array[4] Row (2)
************************************************/
void scan_keys( byte* mkeys )
{
all_rows_high();
for (int i=0; i<NUM_ROWS; i++)
{
set_row( i, 0 );
delay(CHARGE_TIME);
mkeys[i] = read_switches(); // upper nibble
set_row( i, 1 ); // restore so not to affect the next row
}
}
void do_computer_control(void) {
while (1) {
read_switches();
if (function_changed) {
// oops i guess they want something else, return!
clear_all_leds();
clock_leds();
return;
}
//putstring("computer kontrol\n\r");
}
}
void do_keyboard_mode(void) {
signed int shift = 0;
uint8_t accent=0, slide=0;
uint8_t i, last_bank;
// turn tempo off!
turn_off_tempo();
clear_bank_leds();
read_switches();
last_bank = bank;
has_bank_knob_changed(); // ignore startup change
while (1) {
read_switches();
if (function_changed) {
midi_notesoff(); // turn all notes off
return;
}
// show the current MIDI address
if (!is_bank_led_set(midi_out_addr)) {
clear_bank_leds();
set_bank_led(midi_out_addr);
}
if (has_bank_knob_changed()) {
// bank knob was changed, which means they want a different
// midi addr... OK then!
midi_out_addr = bank;
// set the new midi address (burn to EEPROM)
internal_eeprom_write8(MIDIOUT_ADDR_EEADDR, midi_out_addr);
last_bank = bank;
}
// show the octave
display_octave_shift(shift);
for (i=0; i<13; i++) {
// check if any notes were just pressed
if (just_pressed(notekey_tab[i])) {
note_on((C2+i) + shift*OCTAVE, slide, accent);
midi_send_note_on( ((C2+i) + shift*OCTAVE) | (accent << 6));
slide = TRUE;
// turn on that LED
set_notekey_led(i);
}
// check if any notes were released
if (just_released(notekey_tab[i])) {
midi_send_note_off( ((C2+i) + shift*OCTAVE) | (accent << 6));
// turn off that LED
clear_notekey_led(i);
}
}
if (just_pressed(KEY_UP)) {
if (shift < 2)
shift++;
} else if (just_pressed(KEY_DOWN)) {
if (shift > -1)
shift--;
}
// check if they turned accent on
if (just_pressed(KEY_ACCENT)) {
accent = !accent;
if (accent)
set_led(LED_ACCENT);
else
clear_led(LED_ACCENT);
}
// if no keys are held down and there was a note just playing
// turn off the note.
if ((NOTE_PIN & 0x3F) && no_keys_pressed()) {
note_off(0);
slide = FALSE;
clear_notekey_leds();
}
}
}
//***********************************
//***********************************
//********** MAIN FUNCTION **********
//***********************************
//***********************************
int main (void)
{
BYTE display_html_file_name[12];
DWORD file_size;
//**********************
//**********************
//***** INITIALISE *****
//**********************
//**********************
initialise();
//*********************
//*********************
//***** MAIN LOOP *****
//*********************
//*********************
while(1) //(Do forever)
{
//----- RESET THE WATCHDOG TIMEOUT TIMER -----
ClearWDT();
switches_1_new = 0;
if (do_10ms_functions)
{
do_10ms_functions = 0;
//----- READ SWITCHES -----
read_switches();
}
//------------------------------------
//----- CHECK FOR SWITCH PRESSES -----
//------------------------------------
if (SWITCH_UP_NEW_PRESS)
{
//----- UP PRESSED -----
//Load the index.htm file
if (display_html_setup_read_file(index_htm, 0, &file_size)) //Find HTML file ready to display it
display_html_file(file_size);
}
else if (SWITCH_DOWN_NEW_PRESS)
{
//----- DOWN PRESSED -----
//Load text1.htm using name as a variable to demonstrate finding file by name at run time
display_html_file_name[0] = 'T';
display_html_file_name[1] = 'E';
display_html_file_name[2] = 'X';
display_html_file_name[3] = 'T';
display_html_file_name[4] = '1';
display_html_file_name[5] = '.';
display_html_file_name[6] = 'H';
display_html_file_name[7] = 'T';
display_html_file_name[8] = 'M';
display_html_file_name[9] = 0x00;
if (display_html_setup_read_file(0, display_html_file_name, &file_size))
{
display_html_file(file_size);
}
}
else if (SWITCH_LEFT_NEW_PRESS)
{
//----- LEFT PRESSED -----
//Load dynamic text demo HTML file - the text is added by the html_get_dynamic_text_character function below
if (display_html_setup_read_file(dyntext_htm, 0, &file_size))
display_html_file(file_size);
}
else if (SWITCH_RIGHT_NEW_PRESS)
{
//----- RIGHT PRESSED -----
//Load text2.htm
if (display_html_setup_read_file(text2_htm, 0, &file_size))
display_html_file(file_size);
}
else if (SWITCH_FIRE_NEW_PRESS)
{
//----- FIRE PRESSED -----
//Generate content using code instead of HTML
display_clear_screen(DISPLAY_COLOUR_WHITE);
display_bitmap(indeximg_bmp, 0, 0, 0x00ffffff); //p_bitmap, x_coord, y_coord, transparency_colour(0xffffffff to not use)
display_foreground_colour = DISPLAY_COLOUR_RED;
display_background_colour = DISPLAY_COLOUR_TURQUOISE;
display_const_string (disp_font_5w_7h, DISPLAY_TEXT_ALIGN_LEFT, //Font, Options
2, 2, //Hoz padding, vertical padding
20, 50, //X start coord, Y start coord
0, 0, //X end coord, Y end coord (0 if area containment not required)
string1); //Text
display_const_string(disp_font_5w_11h, DISPLAY_TEXT_ALIGN_LEFT, //Font, Options
2, 2, //Hoz padding, vertical padding
20, 70, //X start coord, Y start coord
0, 0, //X end coord, Y end coord (0 if area containment not required)
string1); //Text
display_foreground_colour = DISPLAY_COLOUR_VIOLET;
display_background_colour = DISPLAY_COLOUR_YELLOW;
display_const_string(disp_font_22h, DISPLAY_TEXT_ALIGN_CENTRE, //Font, Options
2, 2, //Hoz padding, vertical padding
20, 105, //X start coord, Y start coord
200, 160, //X end coord, Y end coord (0 if area containment not required)
string1); //Text
display_foreground_colour = DISPLAY_COLOUR_BLACK;
display_background_colour = DISPLAY_COLOUR_NULL; //(DISPLAY_COLOUR_NULL == no background colour / leave existing colour)
display_const_string(disp_font_15h, DISPLAY_TEXT_ALIGN_LEFT, //Font, Options
2, 2, //Hoz padding, vertical padding
176, 134, //X start coord, Y start coord
0, 0, //X end coord, Y end coord (0 if area containment not required)
string1); //Text
display_foreground_colour = DISPLAY_COLOUR_WHITE;
display_background_colour = DISPLAY_COLOUR_BLUE;
display_const_string(disp_font_42h, DISPLAY_TEXT_ALIGN_CENTRE, //Font, Options
2, 2, //Hoz padding, vertical padding
0, 170, //X start coord, Y start coord
319, 0, //X end coord, Y end coord (0 if area containment not required)
string1); //Text
}
}
}