* \brief Enable TWIHS master mode. * * \param p_twihs Pointer to a TWIHS instance. */

* \brief Enable TWIHS slave mode. * * \param p_twihs Pointer to a TWIHS instance. */

* \brief Write multiple bytes to a TWIHS compatible slave device. * * \note This function will NOT return until all data has been written or error o

* \brief Set the I2C bus speed in conjunction with the clock frequency. * * \param p_twihs Pointer to a TWIHS instance. * \param ul_speed The desir

* \brief Enable UART receiver and transmitter. * * \param p_uart Pointer to a UART instance. */

ubx gnss indicator (ref [2] 25) -------------------------------------------*/

* \brief Main routine to manage the USB SETUP request. * * This function parses a USB SETUP request and submits an appropriate * response back to t

* \brief Send the SETUP interface request to UDI * * \return true if the request is supported */

* \brief Send the SETUP interface request to UDI * * \return true if the request is supported */

* \brief Standard device request to change device status * * \return true if success */

* \brief Standard device request to get configuration number * * \return true if success */

* \brief Standard device request to get descriptors about USB device * * \return true if success */

* \brief Standard device request to get device status * * \return true if success */

* \brief Standard device request to get device string descriptor * * \return true if success */

* \brief Standard device request to set device address * * \return true if success */

* \brief Standard device request to enable a configuration * * \return true if success */

* \brief Standard device request to set a feature * * \return true if success */

* \brief Standard endpoint request to clear endpoint feature * * \return true if success */

* \brief Standard endpoint request to get endpoint status * * \return true if success */

* \brief Standard interface request * to get the alternate setting number of an interface * * \return true if success */

* \brief Standard interface request * to set an alternate setting of an interface * * \return true if success */

* \brief Main routine to manage the standard USB SETUP request * * \return true if the request is supported */

! \brief Start the USB Device stack */

! \brief Stop the USB Device stack */

* USB VBus pin change handler */

* @brief Update packet retry. If the specific data requested or acknowledge * is received, the retry list is updated as to no continue to resend

* \brief Disable USART receiver. * * \param p_usart Pointer to a USART instance. */

* \brief Disable USART transmitter. * * \param p_usart Pointer to a USART instance. */

* \brief Disable write protect of USART registers. * * \param p_usart Pointer to a USART instance. */

* \brief Drive the pin DTR to 1. * * \param p_usart Pointer to a USART instance. */

* \brief Drive the pin RTS to 1. * * \param p_usart Pointer to a USART instance. */

* \brief Enable USART interrupts. * * \param p_usart Pointer to a USART peripheral. * \param ul_sources Interrupt sources bit map. */

* \brief Get current status. * * \param p_usart Pointer to a USART instance. * * \return The current USART status. */

* \brief Configure USART to work in SPI mode and act as a slave. * * \note By default, the transmitter and receiver aren't enabled. * * \param p_u

* \brief Check if both receive buffers are full. * * \param p_usart Pointer to a USART instance. * * \retval 1 Receive buffers are full. * \retva