mirror of https://github.com/rusefi/ChibiOS.git
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git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@15741 27425a3e-05d8-49a3-a47f-9c15f0e5edd8 |
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readme.txt |
readme.txt
***************************************************************************** ** ChibiOS/HAL + ChibiOS/EX - SPI + ADXL355 demo for STM32F7xx. ** ***************************************************************************** ** TARGET ** The demo runs on an STM32 Discovery-F7. It has been tested connecting an external the EVAL-ADXL355. ** The Demo ** The application demonstrates the use of the STM32F7xx SPI driver in order to acquire data from ADXL355 using ChibiOS/EX. ** Board Setup ** With reference to the ADI UG-1030 (EVAL-ADXL354/EVAL-ADXL355 User Guide) and to the ST UM1907 (STM32 Discovery-F746G User Manual) the following connection are need: --------------------------------------------- | EVAL-ADXL355 | STM32 Discovery | |---------------------------------------------| | | | | P1.1 | ARD_IOREF | | P1.3 | ARD_3V3 | | P1.5 | ARD_GND | | | | | P2.2 | ARD_D9 | | P2.4 | ARD_D13 | | P2.5 | ARD_D11 | | P2.6 | ARD_D12 | --------------------------------------------- ** Build Procedure ** The demo has been tested using the free Codesourcery GCC-based toolchain and YAGARTO. Just modify the TRGT line in the makefile in order to use different GCC ports. ** Notes ** Some files used by the demo are not part of ChibiOS/RT but are copyright of ST Microelectronics and are licensed under a different license. Also note that not all the files present in the ST library are distributed with ChibiOS/RT, you can find the whole library on the ST web site: http://www.st.com