boochow

from fpioa_manager import *
from Maix import I2S, GPIO
import audio

# disable wifi
fm.register(8, fm.fpioa.GPIO0)
wifi_en=GPIO(GPIO.GPIO0,GPIO.OUT)
wifi_en.value(0)

# register i2s(i2s0) pin

boochow

from machine import I2C
i2c=I2C(1)
i2c.init(freq=1000000)
oled = SSD1306_I2C(128, 64, i2c)
console = FBConsole(oled)
os.dupterm(console)

boochow

/*                                                                              
 * File: smplefm.cpp                                                            
 *                                                                              
 * Simple FM Synthesis                                                          
 *                                                                              
 */

#include "userosc.h"

typedef struct State {

boochow

#include "userosc.h"

typedef struct State {
  float w0;
  float phase;
  uint8_t flags;
} State;

enum {
  k_flags_none = 0,

boochow

#include "audio_provider.h"
#include "micro_features/micro_model_settings.h"
#include <Arduino.h>
#include <M5Stack.h>
#include <driver/i2s.h>

#define ADC_INPUT      ADC1_CHANNEL_6 //pin 34, for M5Stack Fire
#define PIN_MICROPHONE 34
#define ADC_OFFSET     (ADC_INPUT * 0x1000 + 0xFFF)
#define BACKLIGHT      32

boochow

#include "command_responder.h"
#include <M5Stack.h>
#include <Avatar.h>

using namespace m5avatar;
Avatar avatar;

void InitResponder() {
  M5.begin();
  M5.Lcd.fillScreen(BLACK);

boochow

[env:m5stack-fire]
platform = espressif32
board = m5stack-fire
framework = arduino
monitor_speed = 115200
build_flags = -DARDUINOSTL_M_H -Ilib/tfmicro/third_party/gemmlowp -Ilib/tfmicro/third_party/flatbuffers/include -Ilib/tfmicro/third_party/kissfft

boochow

[env:m5stack-fire]
platform = espressif32
board = m5stack-fire
framework = arduino
build_flags = -Ilib/tfmicro/third_party/gemmlowp -Ilib/tfmicro/third_party/flatbuffers/include 

boochow

extern TfLiteStatus SetupAccelerometer(tflite::ErrorReporter* error_reporter);
extern bool ReadAccelerometer(tflite::ErrorReporter* error_reporter,
                              float* input, int length, bool reset_buffer);

boochow

#include "output_handler.h"
#include <Arduino.h>
#include <M5Stack.h>

void DrawWing() {
  int x = 60;
  int y = 20;
  int w = 200;
  int h = 200;
  int t = 20;