24 lines
888 B
Plaintext
24 lines
888 B
Plaintext
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** ChibiOS/RT port for Atmel AVR ATmega1280. **
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** TARGET **
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The demo runs on an Arduino Mega board.
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** The Demo **
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This demo creates three PWM channels on pins PB5, PB6 and PB7. Each channel uses
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a different duty cycle with PB7 having a duty cycle of 50%, PB6 a duty cycle of
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25% and PB5 a duty cycle of 75%. Since the LED is connected to PB7 on the Arduino
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Mega, it can be seen flashing in high speed.
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** Build Procedure **
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The demo was built using the GCC AVR toolchain. It should build with WinAVR too!
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** Notes **
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This demo runs natively so the Arduino bootloader must be removed and the FUSEs
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reprogrammed. The values used for fuses are LFUSE=0xe7 and HFUSE=0x99.
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