void sw_task()
{
while(1)
{
if(lcd_switch_pressed(1))
lcd_string_array_cycle();
else if(lcd_switch_pressed(2))
lcd_string_array_cycle_reverse();
nrk_wait_until_next_period();
}
}
void cycling_task()
{
while(1)
{
if(lcd_string_array_autocycling_get())
{
lcd_string_array_cycle();
lcd_wait_us(LCD_AUTOCYCLING_TIME);
}
else
{
if(lcd_switch_pressed(1))
lcd_string_array_cycle();
else if(lcd_switch_pressed(2))
lcd_string_array_cycle_reverse();
nrk_wait_until_next_period();
}
}
}
void Task1()
{
uint8_t secret = 0;
char* s = "Screen 1\\nWelcome!\\nScreen 2\\nDriver\\r\\nScreen 3\\n \\dTest\\d";
char* s_secret = "Congrats\\ndude\\nYou\\nfound it\\nSecret\\ncode!";
// Initialize FireFly LCD v1.2 board
lcd_setup();
// Set LEDs
lcd_led_set(1, 0);
lcd_led_set(2, 0);
lcd_led_set(3, 1);
lcd_string_display_escape("FireFly\\nLCD v1.2");
lcd_wait_us(2000000); // Wait 2 seconds
lcd_string_display_escape("Basic\\nLCD");
lcd_wait_us(2000000); // Wait 2 seconds
lcd_string_display_escape("Driver\\nTest");
lcd_wait_us(2000000); // Wait 2 seconds
// Load initial string array
lcd_string_array_load(s);
// Switch input loop
while(1)
{
if(lcd_switch_pressed(1)) // If switch 1 is pressed
{
if(!secret)
lcd_led_set(1, 1); // Set LED 1
// Buzz
lcd_buzz(30);
if(lcd_switch_pressed(2)) // If both switches are pressed
{
// Load new string array
lcd_string_array_load(s_secret);
// Set LEDs
lcd_led_set(1, 1);
lcd_led_set(2, 1);
lcd_led_set(3, 1);
secret = 1;
}
else
{
// Cycle string array
lcd_string_array_cycle();
}
}
else if(lcd_switch_pressed(2)) // If switch 2 is pressed
{
if(!secret)
lcd_led_set(2, 1); // Set LED 2
// Buzz
lcd_buzz(30);
// Reverse cycle string array
lcd_string_array_cycle_reverse();
}
else if(!secret) // If no switches pressed
{
lcd_led_set(1, 0); // Clear LED 1
lcd_led_set(2, 0); // Clear LED 2
}
if(secret)
{
// Toggle LEDs
lcd_led_toggle(1);
lcd_led_toggle(2);
lcd_led_toggle(3);
}
nrk_wait_until_next_period();
}
}
