EIE4-FYP/demo/note.cpp

#include <generated/csr.h>
#include <stdint.h>

#ifdef CSR_AUDIO_BASE
void note(uint32_t frequency, unsigned int duration_ms) {
	audio_targ0_write(frequency);
	busy_wait(duration_ms);
	audio_targ0_write(0);
}

void wave(uint32_t wave) {
	audio_wave0_write(wave);
}
#endif
Create note control library for testing 2023-05-16 21:09:35 +00:00			`#include <generated/csr.h>`
			`#include <stdint.h>`

Add ifdefs for CSR in note header and source 2023-05-22 12:26:37 +00:00			`#ifdef CSR_AUDIO_BASE`
Create note control library for testing 2023-05-16 21:09:35 +00:00			`void note(uint32_t frequency, unsigned int duration_ms) {`
Update note.cpp and main.cpp for new CSRStorage layout 2023-05-18 10:38:39 +00:00			`audio_targ0_write(frequency);`
Create note control library for testing 2023-05-16 21:09:35 +00:00			`busy_wait(duration_ms);`
Update note.cpp and main.cpp for new CSRStorage layout 2023-05-18 10:38:39 +00:00			`audio_targ0_write(0);`
Create note control library for testing 2023-05-16 21:09:35 +00:00			`}`
Add waveform selection to demo software Available waveforms: Sawtooth, Square, Triangle, Sine (To be completed) 2023-05-18 11:52:17 +00:00
			`void wave(uint32_t wave) {`
			`audio_wave0_write(wave);`
			`}`
Add ifdefs for CSR in note header and source 2023-05-22 12:26:37 +00:00			`#endif`