void bootmagic_lite(void)
{
// The lite version of TMK's bootmagic.
// 100% less potential for accidentally making the
// keyboard do stupid things.
// We need multiple scans because debouncing can't be turned off.
matrix_scan();
wait_ms(DEBOUNCING_DELAY);
matrix_scan();
// If the Esc and space bar are held down on power up,
// reset the EEPROM valid state and jump to bootloader.
// Assumes Esc is at [0,0] and spacebar is at [4,7].
// This isn't very generalized, but we need something that doesn't
// rely on user's keymaps in firmware or EEPROM.
if ( ( matrix_get_row(0) & (1<<0) ) &&
( matrix_get_row(4) & (1<<7) ) )
{
// Set the Zeal60 specific EEPROM state as invalid.
eeprom_set_valid(false);
// Set the TMK/QMK EEPROM state as invalid.
eeconfig_disable();
// Jump to bootloader.
bootloader_jump();
}
}
void bootmagic_lite(void) {
// The lite version of TMK's bootmagic based on Wilba.
// 100% less potential for accidentally making the
// keyboard do stupid things.
// We need multiple scans because debouncing can't be turned off.
matrix_scan();
#if defined(DEBOUNCING_DELAY) && DEBOUNCING_DELAY > 0
wait_ms(DEBOUNCING_DELAY * 2);
#elif defined(DEBOUNCE) && DEBOUNCE > 0
wait_ms(DEBOUNCE * 2);
#else
wait_ms(30);
#endif
matrix_scan();
// If the Esc and space bar are held down on power up,
// reset the EEPROM valid state and jump to bootloader.
// Assumes Esc is at [0,0].
// This isn't very generalized, but we need something that doesn't
// rely on user's keymaps in firmware or EEPROM.
if (matrix_get_row(BOOTMAGIC_LITE_ROW) & (1 << BOOTMAGIC_LITE_COLUMN)) {
eeconfig_disable();
// Jump to bootloader.
bootloader_jump();
}
}
/*
* Do keyboard routine jobs: scan mantrix, light LEDs, ...
* This is repeatedly called as fast as possible.
*/
void keyboard_task(void)
{
static matrix_row_t matrix_prev[MATRIX_ROWS];
static uint8_t led_status = 0;
matrix_row_t matrix_row = 0;
matrix_row_t matrix_change = 0;
matrix_scan();
for (uint8_t r = 0; r < MATRIX_ROWS; r++) {
matrix_row = matrix_get_row(r);
matrix_change = matrix_row ^ matrix_prev[r];
if (matrix_change) {
if (debug_matrix) matrix_print();
#ifdef MATRIX_HAS_GHOST
if (has_ghost_in_row(r)) {
matrix_prev[r] = matrix_row;
continue;
}
#endif
for (uint8_t c = 0; c < MATRIX_COLS; c++) {
if (matrix_change & ((matrix_row_t)1<<c)) {
action_exec((keyevent_t){
.key = (key_t){ .row = r, .col = c },
.pressed = (matrix_row & ((matrix_row_t)1<<c)),
.time = (timer_read() | 1) /* time should not be 0 */
});
// record a processed key
matrix_prev[r] ^= ((matrix_row_t)1<<c);
// process a key per task call
goto MATRIX_LOOP_END;
}
}
void keystrokes_task(void)
{
struct keystroke keystroke;
keystrokes_fulfill_irqs(INTERRUPT_UNCONDITIONAL, &keystroke);
matrix_scan();
leader_key_task();
}
bool suspend_wakeup_condition(void)
{
matrix_scan();
for (uint8_t r = 0; r < MATRIX_ROWS; r++) {
if (matrix_get_row(r)) return true;
}
return false;
}
//Keyboard main function
//Handles all keyboard related tasks
void keyboard_main( )
{
//Update LEDs if USB in use (bluetooth uses different method)
if(!bluefruit_configured())
update_leds(keyboard_leds);
uint8_t needs_debounce = 0; // For determining if matrix needs debouncing
uint16_t matrix_changed = 0;
matrix_scan();
// Now that we have scanned the matrix, determine if any actions need to be done
for (uint8_t row = 0; row < NUMROWS; row++)
{
//Check to see if switches in this row has changed
if ((matrix_changed = matrix_rows[row] ^ matrix_last[row]))
{
//At least one switch has changed in this row
needs_debounce = 1; //We need to debounce
for (int col = 0; col < NUMCOLS; col++)
{
//Find out which columns have changed and act
if(matrix_changed & ((uint16_t)1<< col))
{
//This switch has changed, do whatever the switch was programmed to do
if(matrix_rows[row] & ((uint16_t)1<< col))
{
//Keydown event
key_execute(get_keycode(row,col),KEY_IS_DOWN);
//phex(get_keycode(row,col).type);
//print(":");
//phex(get_keycode(row,col).code);
//print(" key is down\n");
}
else
{
//Keyup event
key_execute(get_keycode(row,col),KEY_IS_UP);
//phex(get_keycode(row,col).type);
//print(":");
//phex(get_keycode(row,col).code);
//print(" key is up\n");
}
}
}
matrix_last[row] = matrix_rows[row]; //Row has been dealt with
}
else
{
//Nothing has changed, do nothing?
}
}
//Allow switch state to stabilize if an edge is detected.
if (needs_debounce)
_delay_us(DEBOUNCE_TIME);
}
/** Main program entry point. This routine contains the overall program flow, including initial
* setup of all components and the main program loop.
*/
int main(void)
{
GlobalInterruptEnable();
initialize_hardware();
while (true) {
matrix_scan();
HID_Device_USBTask(&Keyboard_HID_Interface);
USB_USBTask();
}
}
/*
* Do keyboard routine jobs: scan matrix, light LEDs, ...
* This is repeatedly called as fast as possible.
*/
void keyboard_task(void)
{
static matrix_row_t matrix_prev[MATRIX_ROWS];
#ifdef MATRIX_HAS_GHOST
// static matrix_row_t matrix_ghost[MATRIX_ROWS];
#endif
static uint8_t led_status = 0;
matrix_row_t matrix_row = 0;
matrix_row_t matrix_change = 0;
#ifdef QMK_KEYS_PER_SCAN
uint8_t keys_processed = 0;
#endif
matrix_scan();
if (is_keyboard_master()) {
for (uint8_t r = 0; r < MATRIX_ROWS; r++) {
matrix_row = matrix_get_row(r);
matrix_change = matrix_row ^ matrix_prev[r];
if (matrix_change) {
#ifdef MATRIX_HAS_GHOST
if (has_ghost_in_row(r, matrix_row)) {
/* Keep track of whether ghosted status has changed for
* debugging. But don't update matrix_prev until un-ghosted, or
* the last key would be lost.
*/
//if (debug_matrix && matrix_ghost[r] != matrix_row) {
// matrix_print();
//}
//matrix_ghost[r] = matrix_row;
continue;
}
//matrix_ghost[r] = matrix_row;
#endif
if (debug_matrix) matrix_print();
for (uint8_t c = 0; c < MATRIX_COLS; c++) {
if (matrix_change & ((matrix_row_t)1<<c)) {
action_exec((keyevent_t){
.key = (keypos_t){ .row = r, .col = c },
.pressed = (matrix_row & ((matrix_row_t)1<<c)),
.time = (timer_read() | 1) /* time should not be 0 */
});
// record a processed key
matrix_prev[r] ^= ((matrix_row_t)1<<c);
#ifdef QMK_KEYS_PER_SCAN
// only jump out if we have processed "enough" keys.
if (++keys_processed >= QMK_KEYS_PER_SCAN)
#endif
// process a key per task call
goto MATRIX_LOOP_END;
}
}
}
void keyboard_post_init_rgb(void) {
#if defined(RGBLIGHT_ENABLE) && defined(RGBLIGHT_STARTUP_ANIMATION)
if (userspace_config.rgb_layer_change) { rgblight_enable_noeeprom(); }
if (rgblight_config.enable) {
layer_state_set_user(layer_state);
uint16_t old_hue = rgblight_config.hue;
rgblight_mode_noeeprom(RGBLIGHT_MODE_STATIC_LIGHT);
for (uint16_t i = 255; i > 0; i--) {
rgblight_sethsv_noeeprom( ( i + old_hue) % 255, 255, 255);
matrix_scan();
wait_ms(10);
}
}
#endif
layer_state_set_user(layer_state);
}
int main(void)
{
DEBUG_LED_CONFIG;
DEBUG_LED_OFF;
// set for 16 MHz clock
CPU_PRESCALE(0);
// Initialize the USB, and then wait for the host to set configuration.
// If the Teensy is powered without a PC connected to the USB port,
// this will wait forever.
usb_init();
while (!usb_configured()) /* wait */ ;
keyboard_init();
matrix_scan();
if (matrix_key_count() >= 3) {
#ifdef DEBUG_LED
for (int i = 0; i < 6; i++) {
DEBUG_LED_CONFIG;
DEBUG_LED_ON;
_delay_ms(500);
DEBUG_LED_OFF;
_delay_ms(500);
}
#else
_delay_ms(5000);
#endif
print_enable = true;
debug_enable = true;
debug_matrix = true;
debug_keyboard = true;
debug_mouse = true;
print("debug enabled.\n");
}
if (matrix_key_count() >= 4) {
print("jump to bootloader...\n");
_delay_ms(1000);
bootloader_jump(); // not return
}
host_set_driver(pjrc_driver());
while (1) {
keyboard_proc();
}
}
/*
* Do keyboard routine jobs: scan mantrix, light LEDs, ...
* This is repeatedly called as fast as possible.
*/
void keyboard_task(void)
{
static matrix_col_t matrix_prev[MATRIX_COLS];
#ifdef MATRIX_HAS_GHOST
static matrix_col_t matrix_ghost[MATRIX_COLS];
#endif
static uint8_t led_status = 0;
matrix_col_t matrix_col = 0;
matrix_col_t matrix_change = 0;
matrix_scan();
for (uint8_t c = 0; c < MATRIX_COLS; c++) {
matrix_col = matrix_get_col(c);
matrix_change = matrix_col ^ matrix_prev[c];
if (matrix_change) {
#ifdef MATRIX_HAS_GHOST
if (has_ghost_in_col(c)) {
/* Keep track of whether ghosted status has changed for
* debugging. But don't update matrix_prev until un-ghosted, or
* the last key would be lost.
*/
if (debug_matrix && matrix_ghost[c] != matrix_col) {
matrix_print();
}
matrix_ghost[c] = matrix_col;
continue;
}
matrix_ghost[c] = matrix_col;
#endif
if (debug_matrix) matrix_print();
for (uint8_t r = 0; r < MATRIX_ROWS; r++) {
if (matrix_change & ((matrix_col_t)1<<r)) {
keyevent_t e = (keyevent_t){
.key = (keypos_t){ .row = r, .col = c },
.pressed = (matrix_col & ((matrix_col_t)1<<r)),
.time = (timer_read() | 1) /* time should not be 0 */
};
action_exec(e);
hook_matrix_change(e);
// record a processed key
matrix_prev[c] ^= ((matrix_col_t)1<<r);
// process a key per task call
goto MATRIX_LOOP_END;
}
}
}
}
/*
* Do keyboard routine jobs: scan mantrix, light LEDs, ...
* This is repeatedly called as fast as possible.
*/
void keyboard_task(void)
{
static uint8_t led_status = 0;
static matrix_row_t matrix_prev[MATRIX_ROWS];
matrix_row_t matrix_row = 0;
matrix_row_t matrix_change = 0;
matrix_scan();
// TRANS();
for(uint8_t r = 0; r < MATRIX_ROWS; r++)
{
matrix_row = CODE[r];
matrix_change = matrix_row ^ matrix_prev[r];
if(matrix_change)
{
for(uint8_t c = 0; c < MATRIX_COLS; c++)
{
if(matrix_change & ((matrix_row_t)1<<c))
{
action_exec
(
(keyevent_t)
{
.key = (key_t)
{
.row = r, .col = c
},
.pressed = (matrix_row & ((matrix_row_t)1<<c)),
.time = (timer_read() | 1)
}
);
//record a processed key
matrix_prev[r] ^= ((matrix_row_t)1<<c);
//process a key per task call
goto MATRIX_LOOP_END;
}
}
int main() {
uint8_t i, change;
uint8_t hand;
uint32_t timeout = 0;
uart_init();
xdev_out(uart_putchar);
// Determine which hand this is from PE2
// Left is hand 0, right is hand 1
PORTE = (1 << 2);
DDRE = 0;
hand = (PINE & 0x04) ? 0 : 1;
xprintf("\r\nHand %d\r\n", hand);
// Initialise NRF24
// Set the last byte of the address to the hand ID
rx_address[4] = hand;
nrf24_init();
nrf24_config(CHANNEL, sizeof msg);
nrf24_tx_address(tx_address);
nrf24_rx_address(rx_address);
matrix_init();
msg[0] = hand & 0x01;
msg[1] = 0;
msg[2] = 0;
// Set up LED and flash it briefly
DDRE |= 1<<6;
PORTE = 1<<6;
_delay_ms(500);
PORTE = 0;
get_voltage();
check_voltage();
// Scan the matrix and detect any changes.
// Modified rows are sent to the receiver.
while (1) {
timeout++;
matrix_scan();
for (i=0; i<ROWS; i++) {
change = matrix_prev[i] ^ matrix[i];
// If this row has changed, send the row number and its current state
if (change) {
if (DEBUG) xprintf("%d %08b -> %08b %ld\r\n", i, matrix_prev[i], matrix[i], timeout);
msg[1] = i;
msg[2] = matrix[i];
nrf24_send(msg);
while (nrf24_isSending());
timeout = 0;
}
matrix_prev[i] = matrix[i];
}
// Sleep if there has been no activity for a while
if (timeout > SLEEP_TIMEOUT) {
timeout = 0;
enter_sleep_mode();
}
}
}
void bootmagic(void)
{
/* check signature */
if (!eeconfig_is_enabled()) {
eeconfig_init();
}
/* do scans in case of bounce */
print("bootmagic scan: ... ");
uint8_t scan = 100;
while (scan--) { matrix_scan(); wait_ms(10); }
print("done.\n");
/* bootmagic skip */
if (bootmagic_scan_key(BOOTMAGIC_KEY_SKIP)) {
return;
}
/* eeconfig clear */
if (bootmagic_scan_key(BOOTMAGIC_KEY_EEPROM_CLEAR)) {
eeconfig_init();
#ifdef KEYMAP_IN_EEPROM_ENABLE
write_keymap_to_eeprom();
#endif
#ifdef LEDMAP_IN_EEPROM_ENABLE
write_ledmap_to_eeprom();
#endif
}
/* bootloader */
if (bootmagic_scan_key(BOOTMAGIC_KEY_BOOTLOADER)) {
bootloader_jump();
}
/* user-defined checks */
hook_bootmagic();
/* debug enable */
debug_config.raw = eeconfig_read_debug();
if (bootmagic_scan_key(BOOTMAGIC_KEY_DEBUG_ENABLE)) {
if (bootmagic_scan_key(BOOTMAGIC_KEY_DEBUG_MATRIX)) {
debug_config.matrix = !debug_config.matrix;
} else if (bootmagic_scan_key(BOOTMAGIC_KEY_DEBUG_KEYBOARD)) {
debug_config.keyboard = !debug_config.keyboard;
} else if (bootmagic_scan_key(BOOTMAGIC_KEY_DEBUG_MOUSE)) {
debug_config.mouse = !debug_config.mouse;
} else {
debug_config.enable = !debug_config.enable;
}
}
eeconfig_write_debug(debug_config.raw);
/* keymap config */
keymap_config.raw = eeconfig_read_keymap();
if (bootmagic_scan_key(BOOTMAGIC_KEY_SWAP_CONTROL_CAPSLOCK)) {
keymap_config.swap_control_capslock = !keymap_config.swap_control_capslock;
}
if (bootmagic_scan_key(BOOTMAGIC_KEY_CAPSLOCK_TO_CONTROL)) {
keymap_config.capslock_to_control = !keymap_config.capslock_to_control;
}
if (bootmagic_scan_key(BOOTMAGIC_KEY_SWAP_LALT_LGUI)) {
keymap_config.swap_lalt_lgui = !keymap_config.swap_lalt_lgui;
}
if (bootmagic_scan_key(BOOTMAGIC_KEY_SWAP_RALT_RGUI)) {
keymap_config.swap_ralt_rgui = !keymap_config.swap_ralt_rgui;
}
if (bootmagic_scan_key(BOOTMAGIC_KEY_NO_GUI)) {
keymap_config.no_gui = !keymap_config.no_gui;
}
if (bootmagic_scan_key(BOOTMAGIC_KEY_SWAP_GRAVE_ESC)) {
keymap_config.swap_grave_esc = !keymap_config.swap_grave_esc;
}
if (bootmagic_scan_key(BOOTMAGIC_KEY_SWAP_BACKSLASH_BACKSPACE)) {
keymap_config.swap_backslash_backspace = !keymap_config.swap_backslash_backspace;
}
if (bootmagic_scan_key(BOOTMAGIC_HOST_NKRO)) {
keymap_config.nkro = !keymap_config.nkro;
}
eeconfig_write_keymap(keymap_config.raw);
#ifdef NKRO_ENABLE
keyboard_nkro = keymap_config.nkro;
#endif
/* default layer */
uint8_t default_layer = 0;
if (bootmagic_scan_key(BOOTMAGIC_KEY_DEFAULT_LAYER_0)) { default_layer |= (1<<0); }
if (bootmagic_scan_key(BOOTMAGIC_KEY_DEFAULT_LAYER_1)) { default_layer |= (1<<1); }
if (bootmagic_scan_key(BOOTMAGIC_KEY_DEFAULT_LAYER_2)) { default_layer |= (1<<2); }
if (bootmagic_scan_key(BOOTMAGIC_KEY_DEFAULT_LAYER_3)) { default_layer |= (1<<3); }
if (bootmagic_scan_key(BOOTMAGIC_KEY_DEFAULT_LAYER_4)) { default_layer |= (1<<4); }
if (bootmagic_scan_key(BOOTMAGIC_KEY_DEFAULT_LAYER_5)) { default_layer |= (1<<5); }
if (bootmagic_scan_key(BOOTMAGIC_KEY_DEFAULT_LAYER_6)) { default_layer |= (1<<6); }
if (bootmagic_scan_key(BOOTMAGIC_KEY_DEFAULT_LAYER_7)) { default_layer |= (1<<7); }
if (default_layer) {
eeconfig_write_default_layer(default_layer);
default_layer_set((uint32_t)default_layer);
} else {
default_layer = eeconfig_read_default_layer();
default_layer_set((uint32_t)default_layer);
}
}