diff options
Diffstat (limited to 'include/usrp_uhd/usrp/dboard/interface.hpp')
| -rw-r--r-- | include/usrp_uhd/usrp/dboard/interface.hpp | 28 |
1 files changed, 11 insertions, 17 deletions
diff --git a/include/usrp_uhd/usrp/dboard/interface.hpp b/include/usrp_uhd/usrp/dboard/interface.hpp index acbfc6d70..7af45f7a2 100644 --- a/include/usrp_uhd/usrp/dboard/interface.hpp +++ b/include/usrp_uhd/usrp/dboard/interface.hpp @@ -96,50 +96,44 @@ public: /*! * Read daughterboard GPIO pin values * - * \param bank GPIO_TX_BANK or GPIO_RX_BANK + * \param bank GPIO_TX_BANK or GPIO_RX_BANK * \return the value of the gpio bank */ virtual uint16_t read_gpio(gpio_bank_t bank) = 0; /*! * \brief Write to I2C peripheral - * \param i2c_addr I2C bus address (7-bits) - * \param buf the data to write - * Writes are limited to a maximum of of 64 bytes. + * \param i2c_addr I2C bus address (7-bits) + * \param buf the data to write */ - virtual void write_i2c (int i2c_addr, const std::string &buf) = 0; + virtual void write_i2c(int i2c_addr, const std::string &buf) = 0; /*! * \brief Read from I2C peripheral - * \param i2c_addr I2C bus address (7-bits) - * \param len number of bytes to read + * \param i2c_addr I2C bus address (7-bits) + * \param len number of bytes to read * \return the data read if successful, else a zero length string. - * Reads are limited to a maximum of 64 bytes. */ - virtual std::string read_i2c (int i2c_addr, size_t len) = 0; + virtual std::string read_i2c(int i2c_addr, size_t len) = 0; /*! * \brief Write data to SPI bus peripheral. * * \param dev which spi device * \param push args for writing - * \param buf the data to write - * - * Writes are limited to a maximum of 64 bytes. + * \param buf the data to write */ - virtual void write_spi (spi_dev_t dev, spi_push_t push, const std::string &buf) = 0; + virtual void write_spi(spi_dev_t dev, spi_push_t push, const std::string &buf) = 0; /*! * \brief Read data from SPI bus peripheral. * * \param dev which spi device * \param push args for reading - * \param len number of bytes to read. Must be in [0,64]. + * \param len number of bytes to read * \return the data read if sucessful, else a zero length string. - * - * Reads are limited to a maximum of 64 bytes. */ - virtual std::string read_spi (spi_dev_t dev, spi_latch_t latch, size_t len) = 0; + virtual std::string read_spi(spi_dev_t dev, spi_latch_t latch, size_t len) = 0; }; }}} //namespace |