C++ (Cpp) usbVcpOpen Beispiele

Beispiel #1

Datei: serial.c Projekt: Artikulpi/cleanflight

serialPort_t *openSerialPort(
    serialPortIdentifier_e identifier,
    serialPortFunction_e function,
    serialReceiveCallbackPtr callback,
    uint32_t baudRate,
    portMode_t mode,
    portOptions_t options)
{
#if (!defined(USE_VCP) && !defined(USE_UART1) && !defined(USE_UART2) && !defined(USE_UART3) && !defined(USE_UART4) && !defined(USE_UART5) && !defined(USE_SOFTSERIAL1) && !defined(USE_SOFTSERIAL1))
    UNUSED(callback);
    UNUSED(baudRate);
    UNUSED(mode);
    UNUSED(options);
#endif

    serialPortUsage_t *serialPortUsage = findSerialPortUsageByIdentifier(identifier);
    if (!serialPortUsage || serialPortUsage->function != FUNCTION_NONE) {
        // not available / already in use
        return NULL;
    }

    serialPort_t *serialPort = NULL;

    switch(identifier) {
#ifdef USE_VCP
        case SERIAL_PORT_USB_VCP:
            serialPort = usbVcpOpen();
            break;
#endif
#ifdef USE_UART1
        case SERIAL_PORT_UART1:
            serialPort = uartOpen(USART1, callback, baudRate, mode, options);
            break;
#endif
#ifdef USE_UART2
        case SERIAL_PORT_UART2:
            serialPort = uartOpen(USART2, callback, baudRate, mode, options);
            break;
#endif
#ifdef USE_UART3
        case SERIAL_PORT_UART3:
            serialPort = uartOpen(USART3, callback, baudRate, mode, options);
            break;
#endif
#ifdef USE_UART4
        case SERIAL_PORT_UART4:
            serialPort = uartOpen(UART4, callback, baudRate, mode, options);
            break;
#endif
#ifdef USE_UART5
        case SERIAL_PORT_UART5:
            serialPort = uartOpen(UART5, callback, baudRate, mode, options);
            break;
#endif
#ifdef USE_SOFTSERIAL1
        case SERIAL_PORT_SOFTSERIAL1:
            serialPort = openSoftSerial(SOFTSERIAL1, callback, baudRate, options);
            serialSetMode(serialPort, mode);
            break;
#endif
#ifdef USE_SOFTSERIAL2
        case SERIAL_PORT_SOFTSERIAL2:
            serialPort = openSoftSerial(SOFTSERIAL2, callback, baudRate, options);
            serialSetMode(serialPort, mode);
            break;
#endif
        default:
            break;
    }

    if (!serialPort) {
        return NULL;
    }

    serialPort->identifier = identifier;

    serialPortUsage->function = function;
    serialPortUsage->serialPort = serialPort;

    return serialPort;
}

Beispiel #2

Datei: serial.c Projekt: Sil20/cleanflight

serialPort_t *openSerialPort(
    serialPortIdentifier_e identifier,
    serialPortFunction_e function,
    serialReceiveCallbackPtr callback,
    uint32_t baudRate,
    portMode_t mode,
    serialInversion_e inversion)
{
    serialPortUsage_t *serialPortUsage = findSerialPortUsageByIdentifier(identifier);
    if (serialPortUsage->function != FUNCTION_NONE) {
        // already in use
        return NULL;
    }

    serialPort_t *serialPort = NULL;

    switch(identifier) {
#ifdef USE_VCP
        case SERIAL_PORT_USB_VCP:
            serialPort = usbVcpOpen();
            break;
#endif
#ifdef USE_USART1
        case SERIAL_PORT_USART1:
            serialPort = uartOpen(USART1, callback, baudRate, mode, inversion);
            break;
#endif
#ifdef USE_USART2
        case SERIAL_PORT_USART2:
            serialPort = uartOpen(USART2, callback, baudRate, mode, inversion);
            break;
#endif
#ifdef USE_USART3
        case SERIAL_PORT_USART3:
            serialPort = uartOpen(USART3, callback, baudRate, mode, inversion);
            break;
#endif
#ifdef USE_SOFTSERIAL1
        case SERIAL_PORT_SOFTSERIAL1:
            serialPort = openSoftSerial(SOFTSERIAL1, callback, baudRate, inversion);
            serialSetMode(serialPort, mode);
            break;
#endif
#ifdef USE_SOFTSERIAL2
        case SERIAL_PORT_SOFTSERIAL2:
            serialPort = openSoftSerial(SOFTSERIAL2, callback, baudRate, inversion);
            serialSetMode(serialPort, mode);
            break;
#endif
        default:
            break;
    }

    if (!serialPort) {
        return NULL;
    }

    serialPort->identifier = identifier;

    serialPortUsage->function = function;
    serialPortUsage->serialPort = serialPort;

    return serialPort;
}