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https://github.com/portapack-mayhem/mayhem-firmware.git
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32 lines
1.3 KiB
Plaintext
32 lines
1.3 KiB
Plaintext
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*****************************************************************************
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** ChibiOS/RT port for ARM-Cortex-M4 STM32F407. **
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*****************************************************************************
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** TARGET **
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The demo runs on an ST STM32F4-Discovery board.
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** The Demo **
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The demo shows how to use the ADC, PWM and SPI drivers using asynchronous
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APIs. The ADC samples two channels (temperature sensor and PC1) and modulates
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the PWM using the sampled values. The sample data is also transmitted using
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the SPI port 2 (NSS=PB12, SCK=PB13, MISO=PB14, MOSI=PB15).
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By pressing the button located on the board the test procedure is activated
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with output on the serial port SD2 (USART2).
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** Build Procedure **
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The demo has been tested by using the free Codesourcery GCC-based toolchain
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and YAGARTO. just modify the TRGT line in the makefile in order to use
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different GCC toolchains.
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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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