Method isReadable

app/src/IO/Drivers/USB.cpp:279–282

* @brief Returns true if the device is open and an IN endpoint is active. */

 * @brief Returns true if the device is open and an IN endpoint is active.
 */
bool IO::Drivers::USB::isReadable() const noexcept
{
  return m_handle != nullptr && m_activeInEp != 0;
}

/**
 * @brief Returns true if the device is open and an OUT endpoint is active.