Dot matrix audio spectrum visualiser based on an stm32f107 STM eval board and several chained MAX2719 drivers
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Ondřej Hruška 7d0b139caa added missing dsp lib, and simple trigger for waveform display 8 years ago
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adc.c Initial 8 years ago
dma.c Initial 8 years ago
gpio.c Initial 8 years ago
main.c decoupled user code from hal main mess 8 years ago
spi.c Initial 8 years ago
stm32f1xx_hal_msp.c Initial 8 years ago
stm32f1xx_it.c better capturing code, untested fft code added 8 years ago
syscalls.c Initial 8 years ago
tim.c better capturing code, untested fft code added 8 years ago
usart.c Initial 8 years ago
user_main.c added missing dsp lib, and simple trigger for waveform display 8 years ago
utils.c Initial 8 years ago