4 void dword_to_bytes(uint32_t dword, uint8_t * bytes) {
5 bytes[0] = (dword >> 24) & 0xFF;
6 bytes[1] = (dword >> 16) & 0xFF;
7 bytes[2] = (dword >> 8) & 0xFF;
8 bytes[3] = (dword >> 0) & 0xFF;
11 uint32_t bytes_to_dword(uint8_t * bytes, uint8_t index) {
12 return ((uint32_t)bytes[index + 0] << 24) | ((uint32_t)bytes[index + 1] << 16) | ((uint32_t)bytes[index + 2] << 8) | (uint32_t)bytes[index + 3];
15 __attribute__ ((weak))
16 bool process_api_quantum(uint8_t length, uint8_t * data) {
17 return process_api_keyboard(length, data);
20 __attribute__ ((weak))
21 bool process_api_keyboard(uint8_t length, uint8_t * data) {
22 return process_api_user(length, data);
25 __attribute__ ((weak))
26 bool process_api_user(uint8_t length, uint8_t * data) {
30 void process_api(uint16_t length, uint8_t * data) {
31 // SEND_STRING("\nRX: ");
32 // for (uint8_t i = 0; i < length; i++) {
33 // send_byte(data[i]);
36 if (!process_api_quantum(length, data))
42 case DT_DEFAULT_LAYER: {
43 eeconfig_update_default_layer(data[2]);
44 default_layer_set((uint32_t)(data[2]));
47 case DT_KEYMAP_OPTIONS: {
48 eeconfig_update_keymap(data[2]);
52 #ifdef RGBLIGHT_ENABLE
53 uint32_t rgblight = bytes_to_dword(data, 2);
54 rgblight_update_dword(rgblight);
62 MT_GET_DATA_ACK(DT_HANDSHAKE, NULL, 0);
66 uint8_t debug_bytes[1] = { eeprom_read_byte(EECONFIG_DEBUG) };
67 MT_GET_DATA_ACK(DT_DEBUG, debug_bytes, 1);
70 case DT_DEFAULT_LAYER: {
71 uint8_t default_bytes[1] = { eeprom_read_byte(EECONFIG_DEFAULT_LAYER) };
72 MT_GET_DATA_ACK(DT_DEFAULT_LAYER, default_bytes, 1);
75 case DT_CURRENT_LAYER: {
76 uint8_t layer_state_bytes[4];
77 dword_to_bytes(layer_state, layer_state_bytes);
78 MT_GET_DATA_ACK(DT_CURRENT_LAYER, layer_state_bytes, 4);
83 uint8_t audio_bytes[1] = { eeprom_read_byte(EECONFIG_AUDIO) };
84 MT_GET_DATA_ACK(DT_AUDIO, audio_bytes, 1);
86 MT_GET_DATA_ACK(DT_AUDIO, NULL, 0);
91 #ifdef BACKLIGHT_ENABLE
92 uint8_t backlight_bytes[1] = { eeprom_read_byte(EECONFIG_BACKLIGHT) };
93 MT_GET_DATA_ACK(DT_BACKLIGHT, backlight_bytes, 1);
95 MT_GET_DATA_ACK(DT_BACKLIGHT, NULL, 0);
100 #ifdef RGBLIGHT_ENABLE
101 uint8_t rgblight_bytes[4];
102 dword_to_bytes(eeconfig_read_rgblight(), rgblight_bytes);
103 MT_GET_DATA_ACK(DT_RGBLIGHT, rgblight_bytes, 4);
105 MT_GET_DATA_ACK(DT_RGBLIGHT, NULL, 0);
109 case DT_KEYMAP_OPTIONS: {
110 uint8_t keymap_bytes[1] = { eeconfig_read_keymap() };
111 MT_GET_DATA_ACK(DT_KEYMAP_OPTIONS, keymap_bytes, 1);
114 case DT_KEYMAP_SIZE: {
115 uint8_t keymap_size[2] = {MATRIX_ROWS, MATRIX_COLS};
116 MT_GET_DATA_ACK(DT_KEYMAP_SIZE, keymap_size, 2);
119 // This may be too much
121 // uint8_t keymap_data[MATRIX_ROWS * MATRIX_COLS * 4 + 3];
122 // keymap_data[0] = data[2];
123 // keymap_data[1] = MATRIX_ROWS;
124 // keymap_data[2] = MATRIX_COLS;
125 // for (int i = 0; i < MATRIX_ROWS; i++) {
126 // for (int j = 0; j < MATRIX_COLS; j++) {
127 // keymap_data[3 + (i*MATRIX_COLS*2) + (j*2)] = pgm_read_word(&keymaps[data[2]][i][j]) >> 8;
128 // keymap_data[3 + (i*MATRIX_COLS*2) + (j*2) + 1] = pgm_read_word(&keymaps[data[2]][i][j]) & 0xFF;
131 // MT_GET_DATA_ACK(DT_KEYMAP, keymap_data, MATRIX_ROWS * MATRIX_COLS * 4 + 3);
132 // // uint8_t keymap_data[5];
133 // // keymap_data[0] = data[2];
134 // // keymap_data[1] = data[3];
135 // // keymap_data[2] = data[4];
136 // // keymap_data[3] = pgm_read_word(&keymaps[data[2]][data[3]][data[4]]) >> 8;
137 // // keymap_data[4] = pgm_read_word(&keymaps[data[2]][data[3]][data[4]]) & 0xFF;
139 // // MT_GET_DATA_ACK(DT_KEYMAP, keymap_data, 5);
146 case MT_SET_DATA_ACK:
147 case MT_GET_DATA_ACK:
151 case MT_SEND_DATA_ACK:
155 case MT_EXE_ACTION_ACK:
159 default: ; // command not recognised
160 SEND_BYTES(MT_TYPE_ERROR, DT_NONE, data, length);
163 // #ifdef RGBLIGHT_ENABLE
164 // case 0x27: ; // RGB LED functions
165 // switch (*data++) {
166 // case 0x00: ; // Update HSV
167 // rgblight_sethsv((data[0] << 8 | data[1]) % 360, data[2], data[3]);
169 // case 0x01: ; // Update RGB
171 // case 0x02: ; // Update mode
172 // rgblight_mode(data[0]);