/* Copyright 2016 Jack Humbert * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation, either version 2 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program. If not, see <http://www.gnu.org/licenses/>. */ #include "api.h" #include "quantum.h" void dword_to_bytes(uint32_t dword, uint8_t* bytes) { bytes[0] = (dword >> 24) & 0xFF; bytes[1] = (dword >> 16) & 0xFF; bytes[2] = (dword >> 8) & 0xFF; bytes[3] = (dword >> 0) & 0xFF; } uint32_t bytes_to_dword(uint8_t* bytes, uint8_t index) { return ((uint32_t)bytes[index + 0] << 24) | ((uint32_t)bytes[index + 1] << 16) | ((uint32_t)bytes[index + 2] << 8) | (uint32_t)bytes[index + 3]; } __attribute__((weak)) bool process_api_quantum(uint8_t length, uint8_t* data) { return process_api_keyboard(length, data); } __attribute__((weak)) bool process_api_keyboard(uint8_t length, uint8_t* data) { return process_api_user(length, data); } __attribute__((weak)) bool process_api_user(uint8_t length, uint8_t* data) { return true; } void process_api(uint16_t length, uint8_t* data) { // SEND_STRING("\nRX: "); // for (uint8_t i = 0; i < length; i++) { // send_byte(data[i]); // SEND_STRING(" "); // } if (!process_api_quantum(length, data)) return; switch (data[0]) { case MT_SET_DATA: switch (data[1]) { case DT_DEFAULT_LAYER: { eeconfig_update_default_layer(data[2]); default_layer_set((uint32_t)(data[2])); break; } case DT_KEYMAP_OPTIONS: { eeconfig_update_keymap(data[2]); break; } case DT_RGBLIGHT: { #ifdef RGBLIGHT_ENABLE uint32_t rgblight = bytes_to_dword(data, 2); eeconfig_update_rgblight(rgblight); #endif break; } } case MT_GET_DATA: switch (data[1]) { case DT_HANDSHAKE: { MT_GET_DATA_ACK(DT_HANDSHAKE, NULL, 0); break; } case DT_DEBUG: { uint8_t debug_bytes[1] = {eeprom_read_byte(EECONFIG_DEBUG)}; MT_GET_DATA_ACK(DT_DEBUG, debug_bytes, 1); break; } case DT_DEFAULT_LAYER: { uint8_t default_bytes[1] = {eeprom_read_byte(EECONFIG_DEFAULT_LAYER)}; MT_GET_DATA_ACK(DT_DEFAULT_LAYER, default_bytes, 1); break; } case DT_CURRENT_LAYER: { uint8_t layer_state_bytes[4]; dword_to_bytes(layer_state, layer_state_bytes); MT_GET_DATA_ACK(DT_CURRENT_LAYER, layer_state_bytes, 4); break; } case DT_AUDIO: { #ifdef AUDIO_ENABLE uint8_t audio_bytes[1] = {eeprom_read_byte(EECONFIG_AUDIO)}; MT_GET_DATA_ACK(DT_AUDIO, audio_bytes, 1); #else MT_GET_DATA_ACK(DT_AUDIO, NULL, 0); #endif break; } case DT_BACKLIGHT: { #ifdef BACKLIGHT_ENABLE uint8_t backlight_bytes[1] = {eeprom_read_byte(EECONFIG_BACKLIGHT)}; MT_GET_DATA_ACK(DT_BACKLIGHT, backlight_bytes, 1); #else MT_GET_DATA_ACK(DT_BACKLIGHT, NULL, 0); #endif break; } case DT_RGBLIGHT: { #ifdef RGBLIGHT_ENABLE uint8_t rgblight_bytes[4]; dword_to_bytes(eeconfig_read_rgblight(), rgblight_bytes); MT_GET_DATA_ACK(DT_RGBLIGHT, rgblight_bytes, 4); #else MT_GET_DATA_ACK(DT_RGBLIGHT, NULL, 0); #endif break; } case DT_KEYMAP_OPTIONS: { uint8_t keymap_bytes[1] = {eeconfig_read_keymap()}; MT_GET_DATA_ACK(DT_KEYMAP_OPTIONS, keymap_bytes, 1); break; } case DT_KEYMAP_SIZE: { uint8_t keymap_size[2] = {MATRIX_ROWS, MATRIX_COLS}; MT_GET_DATA_ACK(DT_KEYMAP_SIZE, keymap_size, 2); break; } // This may be too much // case DT_KEYMAP: { // uint8_t keymap_data[MATRIX_ROWS * MATRIX_COLS * 4 + 3]; // keymap_data[0] = data[2]; // keymap_data[1] = MATRIX_ROWS; // keymap_data[2] = MATRIX_COLS; // for (int i = 0; i < MATRIX_ROWS; i++) { // for (int j = 0; j < MATRIX_COLS; j++) { // keymap_data[3 + (i*MATRIX_COLS*2) + (j*2)] = pgm_read_word(&keymaps[data[2]][i][j]) >> 8; // keymap_data[3 + (i*MATRIX_COLS*2) + (j*2) + 1] = pgm_read_word(&keymaps[data[2]][i][j]) & 0xFF; // } // } // MT_GET_DATA_ACK(DT_KEYMAP, keymap_data, MATRIX_ROWS * MATRIX_COLS * 4 + 3); // // uint8_t keymap_data[5]; // // keymap_data[0] = data[2]; // // keymap_data[1] = data[3]; // // keymap_data[2] = data[4]; // // keymap_data[3] = pgm_read_word(&keymaps[data[2]][data[3]][data[4]]) >> 8; // // keymap_data[4] = pgm_read_word(&keymaps[data[2]][data[3]][data[4]]) & 0xFF; // // MT_GET_DATA_ACK(DT_KEYMAP, keymap_data, 5); // break; // } default: break; } break; case MT_SET_DATA_ACK: case MT_GET_DATA_ACK: break; case MT_SEND_DATA: break; case MT_SEND_DATA_ACK: break; case MT_EXE_ACTION: break; case MT_EXE_ACTION_ACK: break; case MT_TYPE_ERROR: break; default:; // command not recognised SEND_BYTES(MT_TYPE_ERROR, DT_NONE, data, length); break; // #ifdef RGBLIGHT_ENABLE // case 0x27: ; // RGB LED functions // switch (*data++) { // case 0x00: ; // Update HSV // rgblight_sethsv((data[0] << 8 | data[1]) % 360, data[2], data[3]); // break; // case 0x01: ; // Update RGB // break; // case 0x02: ; // Update mode // rgblight_mode(data[0]); // break; // } // break; // #endif } }