separate commands, m/s updates
This commit is contained in:
Jack Humbert
parent
8c36c83a84
commit
ec0f9db8ad
@ -48,12 +48,15 @@ void qwiic_keyboard_write_keymap(uint8_t * pointer);
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void qwiic_keyboard_read_keymap(uint8_t * pointer, uint8_t index);
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bool qwiic_keyboard_master = false;
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bool qwiic_keyboard_received_message = false;
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bool qwiic_keyboard_connected[QWIIC_KEYBOARD_MAX_DEVICES] = { false };
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uint8_t qwiic_keyboard_keymap_message[QWIIC_KEYBOARD_KEYMAP_MESSAGE_SIZE] = {0};
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uint8_t qwiic_keyboard_matrix_message[QWIIC_KEYBOARD_MATRIX_MESSAGE_SIZE] = {0};
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twi2c_message_received qwiic_keyboard_message_received_ptr = qwiic_keyboard_message_received;
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float song_one_up[][2] = SONG(ONE_UP_SOUND);
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float song_zelda[][2] = SONG(ZELDA_PUZZLE);
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uint8_t first_message = 0;
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uint8_t first_message_slave = 0;
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uint16_t qwiic_keyboard_keymap[QWIIC_KEYBOARD_MAX_DEVICES][QWIIC_KEYBOARD_LAYERS][QWIIC_KEYBOARD_ROWS][QWIIC_KEYBOARD_COLS] = {0};
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bool qwiic_keyboard_keymap_initialised[QWIIC_KEYBOARD_MAX_DEVICES] = { false };
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@ -68,9 +71,23 @@ void qwiic_keyboard_init(void) {
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}
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void qwiic_keyboard_set_master(void) {
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twi2c_stop();
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twi2c_start();
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qwiic_keyboard_master = true;
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if (!qwiic_keyboard_received_message) {
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twi2c_stop();
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twi2c_start();
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qwiic_keyboard_master = true;
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if (first_message == 0) {
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PLAY_SONG(song_one_up);
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}
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first_message += 1;
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}
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}
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void qwiic_keyboard_set_slave(void) {
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qwiic_keyboard_received_message = true;
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if (first_message_slave == 0) {
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PLAY_SONG(song_zelda);
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}
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first_message_slave += 1;
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}
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static uint8_t keymap_command[1] = { 0x01 };
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@ -86,21 +103,24 @@ static uint8_t look_counter = 0;
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// }
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void qwiic_keyboard_get_matrix(uint8_t device_i) {
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msg_t ret = twi2c_transmit_receive(qwiic_keyboard_listening_address[device_i],
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matrix_command, 1,
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// msg_t ret = twi2c_transmit_receive(qwiic_keyboard_listening_address[device_i],
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// matrix_command, 1,
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// qwiic_keyboard_matrix_message, QWIIC_KEYBOARD_MATRIX_MESSAGE_SIZE
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// );
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twi2c_transmit(qwiic_keyboard_listening_address[device_i], matrix_command, 1);
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msg_t ret = twi2c_receive(qwiic_keyboard_listening_address[device_i],
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qwiic_keyboard_matrix_message, QWIIC_KEYBOARD_MATRIX_MESSAGE_SIZE
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);
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switch (ret) {
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// majority of this is pulled from keyboard.c:keyboard_task()
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case I2C_OK:
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SEND_STRING("1");
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// majority of this is pulled from keyboard.c:keyboard_task()
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qwiic_keyboard_processing_slave = device_i;
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static qwiic_row_t matrix_prev[QWIIC_KEYBOARD_ROWS];
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qwiic_row_t matrix_row = 0;
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qwiic_row_t matrix_change = 0;
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#ifdef QMK_KEYS_PER_SCAN
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uint8_t keys_processed = 0;
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#endif
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qwiic_keyboard_processing_slave = device_i;
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for (uint8_t r = 0; r < QWIIC_KEYBOARD_ROWS; r++) {
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matrix_row = qwiic_keyboard_matrix_message[r];
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matrix_change = matrix_row ^ matrix_prev[r];
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@ -132,7 +152,6 @@ void qwiic_keyboard_get_matrix(uint8_t device_i) {
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action_exec(TICK);
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QWIIC_MATRIX_LOOP_END:
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qwiic_keyboard_processing_slave = QWIIC_KEYBOARD_NOT_PROCESSING;
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SEND_STRING("2");
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// if (first_message == 100) {
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// PLAY_SONG(song_one_up);
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// }
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@ -153,21 +172,19 @@ void qwiic_keyboard_task(void) {
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for (uint8_t device_i = 0; device_i < QWIIC_KEYBOARD_MAX_DEVICES; device_i++) {
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if (qwiic_keyboard_connected[device_i]) {
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// send empty message, expecting matrix info
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// twi2c_transmit(qwiic_keyboard_listening_address[device_i], command, 1);
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// if (MSG_OK == twi2c_receive(qwiic_keyboard_listening_address[device_i],
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// qwiic_keyboard_matrix_message, QWIIC_KEYBOARD_MATRIX_MESSAGE_SIZE
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// )) {
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if (!qwiic_keyboard_keymap_initialised[device_i]) {
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if (MSG_OK == twi2c_transmit_receive(qwiic_keyboard_listening_address[device_i],
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keymap_command, 1,
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// if (MSG_OK == twi2c_transmit_receive(qwiic_keyboard_listening_address[device_i],
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// keymap_command, 1,
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// qwiic_keyboard_keymap_message, QWIIC_KEYBOARD_KEYMAP_MESSAGE_SIZE
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// )) {
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twi2c_transmit(qwiic_keyboard_listening_address[device_i], keymap_command, 1);
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if (MSG_OK == twi2c_receive(qwiic_keyboard_listening_address[device_i],
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qwiic_keyboard_keymap_message, QWIIC_KEYBOARD_KEYMAP_MESSAGE_SIZE
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)) {
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// load keymap into memory
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qwiic_keyboard_keymap_initialised[device_i] = true;
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qwiic_keyboard_read_keymap(qwiic_keyboard_keymap_message, device_i);
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wait_ms(10);
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qwiic_keyboard_get_matrix(device_i);
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SEND_STRING("3");
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}
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} else {
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qwiic_keyboard_get_matrix(device_i);
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@ -177,15 +194,15 @@ void qwiic_keyboard_task(void) {
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// send new address to listen on, expect back keymap
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uint8_t new_address = QWIIC_KEYBOARD_LISTENING_ADDRESS_START + (device_i*2);
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uint8_t address_copy = 0;
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// twi2c_transmit(QWIIC_KEYBOARD_HANDSHAKE_ADDRESS, &new_address, 1);
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// if (MSG_OK == twi2c_receive(QWIIC_KEYBOARD_HANDSHAKE_ADDRESS,
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// &address_copy, 1
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// )) {
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if (MSG_OK == twi2c_transmit_receive(QWIIC_KEYBOARD_HANDSHAKE_ADDRESS,
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&new_address, 1,
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twi2c_transmit(QWIIC_KEYBOARD_HANDSHAKE_ADDRESS, &new_address, 1);
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if (MSG_OK == twi2c_receive(QWIIC_KEYBOARD_HANDSHAKE_ADDRESS,
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&address_copy, 1
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)) {
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send_byte(new_address);
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// if (MSG_OK == twi2c_transmit_receive(QWIIC_KEYBOARD_HANDSHAKE_ADDRESS,
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// &new_address, 1,
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// &address_copy, 1
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// )) {
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send_byte(address_copy);
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//if (address_copy == new_address) {
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PLAY_SONG(song_one_up);
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qwiic_keyboard_connected[device_i] = true;
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@ -200,6 +217,7 @@ void qwiic_keyboard_task(void) {
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}
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void qwiic_keyboard_message_received(I2CDriver *i2cp, uint8_t * body, uint16_t size) {
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qwiic_keyboard_set_slave();
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switch (body[0]) {
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// send keymap
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case 0x01:
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@ -209,10 +227,6 @@ void qwiic_keyboard_message_received(I2CDriver *i2cp, uint8_t * body, uint16_t s
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// send matrix
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case 0x02:
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case 0x00:
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if (first_message == 0) {
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PLAY_SONG(song_one_up);
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}
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first_message += 1;
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for (uint8_t row = 0; row < QWIIC_KEYBOARD_ROWS; row++) {
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if (row < MATRIX_ROWS) {
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qwiic_keyboard_matrix_message[row] = matrix_get_row(row);
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@ -223,12 +237,12 @@ void qwiic_keyboard_message_received(I2CDriver *i2cp, uint8_t * body, uint16_t s
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twi2c_reply(i2cp, qwiic_keyboard_matrix_message, QWIIC_KEYBOARD_MATRIX_MESSAGE_SIZE);
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break;
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default:
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qwiic_keyboard_listening_address[0] = body[0];
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twi2c_add_listening(body[0]);
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twi2c_remove_listening(QWIIC_KEYBOARD_HANDSHAKE_ADDRESS);
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qwiic_keyboard_connected[0] = true;
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//qwiic_keyboard_master = false;
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qwiic_keyboard_listening_address[0] = QWIIC_KEYBOARD_LISTENING_ADDRESS_START;
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qwiic_keyboard_master = false;
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twi2c_reply(i2cp, qwiic_keyboard_listening_address, 1);
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twi2c_add_listening(qwiic_keyboard_listening_address[0]);
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break;
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}
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}
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