IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES LOSS OF USE, DATA, OR PROFITS OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. Neither the name of STMicroelectronics nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: 1. Read a register of the device through BUS.Īuthor: MCD Application Team Version: V1.0.0 Date: 22-April-2014 Attention: © COPYRIGHT(c) 2014 STMicroelectronics I2C_SHIELDS_ReadData (uint8_t *pBuffer, uint8_t Addr, uint8_t Reg, uint16_t Size) Write a value in a register of the device through BUS. I2C_SHIELDS_WriteData (uint8_t *pBuffer, uint8_t Addr, uint8_t Reg, uint16_t Size) This method returns the STM32L0XX NUCLEO BSP Driver revision.īSP_PB_Init (Button_TypeDef Button, ButtonMode_TypeDef Button_Mode) Manages error callback by re-initializing I2C. HUM_TEMP_IO_Read (uint8_t *pBuffer, uint8_t DeviceAddr, uint8_t RegisterAddr, uint16_t NumByteToRead) HUM_TEMP_IO_Write (uint8_t *pBuffer, uint8_t DeviceAddr, uint8_t RegisterAddr, uint16_t NumByteToWrite) UV_IO_Read (uint8_t *pBuffer, uint8_t DeviceAddr, uint8_t RegisterAddr, uint16_t NumByteToRead) UV_IO_Write (uint8_t *pBuffer, uint8_t DeviceAddr, uint8_t RegisterAddr, uint16_t NumByteToWrite) PRESSURE_IO_Read (uint8_t *pBuffer, uint8_t DeviceAddr, uint8_t RegisterAddr, uint16_t NumByteToRead) PRESSURE_IO_Write (uint8_t *pBuffer, uint8_t DeviceAddr, uint8_t RegisterAddr, uint16_t NumByteToWrite) The STM32 Nucleo board pinout is shown above. The Board operates with 3.3V supply but a wide voltage range of 7-12V can be provided to the VIN pin since it has an on-board voltage regulator. LEDs and push-button available on NUCLEO-F401RE Kit from STMicroelectronics. Similarly, there are two push buttons where one is user programmable, and the other is to reset the Microcontroller.This file provides set of firmware functions to manage:
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