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;
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();