serial_usb_vcp.h

Go to the documentation of this file.

/*
 * This file is part of Ninjaflight.
 *
 * Ninjaflight 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 3 of the License, or
 * (at your option) any later version.
 *
 * Ninjaflight 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 Ninjaflight.  If not, see <http://www.gnu.org/licenses/>.
 */

#pragma once

#include "serial.h"

typedef struct {
    serialPort_t port;

    // Buffer used during bulk writes.
    uint8_t txBuf[20];
    uint8_t txAt;
    // Set if the port is in bulk write mode and can buffer.
    bool buffering;
} vcpPort_t;

serialPort_t *usbVcpOpen(void);
uint32_t usbVcpGetBaudRate(serialPort_t *instance);