devicePath method

String devicePath(
  1. MraaUartContext dev
)

Device path - mraa_uart_get_dev_path

Get the tty device path, for example "/dev/ttyS0"

Implementation

String devicePath(MraaUartContext dev) =>
    _impl.mraa_uart_get_dev_path(dev) == nullptr
        ? ''
        : _impl.mraa_uart_get_dev_path(dev).cast<ffi.Utf8>().toDartString();