- /*
- Copyright 2017 Priyadi Iman Nurcahyo
- 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 "lufa.h"
- #include "outputselect.h"
- #ifdef MODULE_ADAFRUIT_BLE
- #include "adafruit_ble.h"
- #endif
-
- uint8_t desired_output = OUTPUT_DEFAULT;
-
- /** \brief Set Output
- *
- * FIXME: Needs doc
- */
- void set_output(uint8_t output) {
- set_output_user(output);
- desired_output = output;
- }
-
- /** \brief Set Output User
- *
- * FIXME: Needs doc
- */
- __attribute__((weak))
- void set_output_user(uint8_t output) {
- }
-
- /** \brief Auto Detect Output
- *
- * FIXME: Needs doc
- */
- uint8_t auto_detect_output(void) {
- if (USB_DeviceState == DEVICE_STATE_Configured) {
- return OUTPUT_USB;
- }
-
- #ifdef MODULE_ADAFRUIT_BLE
- if (adafruit_ble_is_connected()) {
- return OUTPUT_BLUETOOTH;
- }
- #endif
-
- #ifdef BLUETOOTH_ENABLE
- return OUTPUT_BLUETOOTH; // should check if BT is connected here
- #endif
-
- return OUTPUT_NONE;
- }
-
- /** \brief Where To Send
- *
- * FIXME: Needs doc
- */
- uint8_t where_to_send(void) {
- if (desired_output == OUTPUT_AUTO) {
- return auto_detect_output();
- }
- return desired_output;
- }
-
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