rk3588sdk/demo/adc_capture/main.cpp

#include <errno.h>
#include <fcntl.h>
#include <getopt.h>
#include <linux/spi/spidev.h>
#include <linux/types.h>
#include <stdbool.h>
#include <stdint.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <sys/ioctl.h>
#include <unistd.h>
extern "C" {
#include "libiflytop_adc_capture.h"
}

void sound_capture_callback(uint32_t* data, uint32_t len) {}

int main(int argc, char const* argv[]) {
  error_code_t erro_code = sound_capturer_init("/dev/spidev1.0", 59, sound_capture_callback);
  if (erro_code != ksp_success) {
    sound_capturer_dump_last_error();
    return -1;
  }

  erro_code = sound_capturer_start();
  if (erro_code != ksp_success) {
    sound_capturer_dump_last_error();
    return -1;
  }

  while (true) {
    sleep(1);
  }

  return 0;
}