33 lines
1.1 KiB
Plaintext
33 lines
1.1 KiB
Plaintext
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*****************************************************************************
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** ChibiOS/RT HAL - 1-Wire driver demo for STM32F4xx. **
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*****************************************************************************
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** TARGET **
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The demo will on an STMicroelectronics STM32F4-Discovery board.
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** The Demo **
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The application demonstrates the use of the STM32F4xx 1-Wire driver.
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** Board Setup **
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To use demo you have to power your 1-wire device from 5V bus on board
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and connect DQ line to PB0 pin. Do not forget about external pullup
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resistor to 5V (4k7 recommended).
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** Build Procedure **
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The demo has been tested using the free Codesourcery GCC-based toolchain
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and YAGARTO.
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Just modify the TRGT line in the makefile in order to use different GCC ports.
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** Notes **
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Some files used by the demo are not part of ChibiOS/RT but are copyright of
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ST Microelectronics and are licensed under a different license.
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Also note that not all the files present in the ST library are distributed
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with ChibiOS/RT, you can find the whole library on the ST web site:
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http://www.st.com
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