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December 8, 2023 09:51
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M5Dial + TONE&NOTEの自作キーボード
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#include <M5Dial.h> | |
#include "keyconvination.hpp" | |
#include "Wire.h" | |
#include "USB.h" | |
#include "USBHIDMouse.h" | |
USBHIDMouse Mouse; | |
USBHIDKeyboard keyboard; | |
#include <Avatar.h> | |
#include "formatString.hpp" | |
#include <Wire.h> | |
#define I2C_ADDR 0x55 | |
using namespace m5avatar; | |
Avatar avatar; | |
float rotation = 0.0f; | |
uint8_t layer_no = 0; | |
enum Layer { | |
ADOBE_ILLUSTRATOR1, | |
ADOBE_ILLUSTRATOR2, | |
MUSIC, | |
LAYER_END | |
}; | |
#define LSFT(kc) (KEY_LEFT_SHIFT << 8 | (kc)) | |
uint16_t keycode_layout[LAYER_END][8] = { | |
{ KEY_ESC << 8, 'v', 'a', 'b', 'p', 't', LSFT('c'), LSFT('+') }, | |
{ KEY_ESC << 8, 'v', 'a', 'b', 'p', 't', LSFT(HID_KEY_C), LSFT(HID_KEY_KEYPAD_ADD) }, | |
{ KEY_ESC << 8, 'v', 'a', 'b', 'p', 't', LSFT(HID_KEY_C), LSFT(HID_KEY_KEYPAD_ADD) }, | |
}; | |
uint16_t convertKeyCode(uint8_t keycode) { | |
uint8_t char_value; | |
switch(keycode) { | |
// TONE&NOTEからのキーコードを変換 | |
case 39: | |
char_value = 0; | |
rotation = 0.0f; | |
break; | |
case 30: | |
char_value = 1; | |
rotation = 90.0f; | |
break; | |
case 31: | |
char_value = 2; | |
rotation = 180.0f; | |
break; | |
case 32: | |
char_value = 3; | |
rotation = 270.0f; | |
break; | |
case 33: | |
char_value = 4; | |
break; | |
case 34: | |
char_value = 5; | |
break; | |
case 35: | |
char_value = 6; | |
break; | |
case 36: | |
char_value = 7; | |
break; | |
case 37: | |
char_value = 8; | |
layer_no--; | |
return 0x0000; | |
case 38: | |
char_value = 9; | |
layer_no++; | |
return 0xffff; | |
default: | |
char_value = 10; | |
break; | |
} | |
uint16_t keyconvination = keycode_layout[layer_no][char_value]; | |
if ((keyconvination >> 8) >= 0x80) { | |
keyboard.press(keyconvination >> 8); | |
} | |
keyboard.press(keyconvination & 0x00FF); | |
keyboard.releaseAll(); | |
return keyconvination; | |
} | |
void onReceive(int len){ | |
uint8_t buff[20]; | |
M5_LOGI("onReceive[%d]: ", len); | |
while(Wire.available()){ | |
Wire.readBytes(buff, len); | |
M5.Display.setCursor(100, 100); | |
for (int i=0; i< len; i++) { | |
M5.Log.printf("%d", buff[i]); | |
if (buff[0] == 37) { | |
rotation = rotation - 10.0f; | |
} else if (buff[0] == 38) { | |
rotation = rotation + 10.0f; | |
} | |
avatar.setRotation(rotation); | |
//char data = convertKeyCode(buff[0]); | |
std::string s = formatString("%4x", convertKeyCode(buff[0])); | |
avatar.setSpeechText(s.c_str()); | |
} | |
} | |
M5.Log.println(); | |
} | |
void setup() | |
{ | |
auto cfg = M5.config(); | |
M5Dial.begin(cfg, true, false); | |
M5.Display.setRotation(1); | |
Mouse.begin(); | |
USB.begin(); | |
keyboard.begin(); | |
avatar.init(); | |
avatar.setPosition(0, -40); | |
M5.Speaker.begin(); | |
M5.Speaker.tone(2000, 500); | |
delay(500); | |
Wire.onReceive(onReceive); | |
Wire.begin((uint8_t)I2C_ADDR, 15, 13, 400000U); | |
} | |
long oldPosition = -999; | |
int prev_x = -1; | |
int prev_y = -1; | |
static m5::touch_state_t prev_state; | |
int alpha_count = 0; | |
bool touched = false; | |
bool first_move = false; | |
void loop() | |
{ | |
M5Dial.update(); | |
auto t = M5Dial.Touch.getDetail(); | |
if (prev_state != t.state) | |
{ | |
prev_state = t.state; | |
static constexpr const char *state_name[16] = { | |
"none", "touch", "touch_end", "touch_begin", | |
"___", "hold", "hold_end", "hold_begin", | |
"___", "flick", "flick_end", "flick_begin", | |
"___", "drag", "drag_end", "drag_begin"}; | |
Serial.println(state_name[t.state]); | |
if (t.state == m5::touch_state_t::touch) | |
{ | |
touched = true; | |
first_move = true; | |
prev_x = t.x; | |
prev_y = t.y; | |
Serial.println("TOUCH X:" + String(t.x) + " / " + "Y:" + String(t.y)); | |
} | |
if (t.state == m5::touch_state_t::touch_end) | |
{ | |
Serial.println("LEFT CLICK!!!"); | |
Mouse.click(MOUSE_LEFT); | |
} | |
if (t.state == m5::touch_state_t::none) | |
{ | |
touched = false; | |
} | |
} | |
if (touched && (prev_x != t.x || prev_y != t.y)) | |
{ | |
int8_t dx = (int16_t)t.x - (int16_t)prev_x; | |
int8_t dy = (int16_t)t.y - (int16_t)prev_y; | |
if (first_move) | |
{ | |
first_move = false; | |
Serial.println("FIRST MOVE"); | |
} | |
else | |
{ | |
Serial.println("MOVE X:" + String(t.x) + " / " + "Y:" + String(t.y) + " / " + "DX:" + String(dx) + " / " + "DY:" + String(dy)); | |
Mouse.move(dx * 5, dy * 5, 0, 0); | |
} | |
prev_x = t.x; | |
prev_y = t.y; | |
} | |
if (M5Dial.BtnA.wasPressed()) | |
{ | |
Serial.println("RIGHT CLICK"); | |
Mouse.click(MOUSE_RIGHT); | |
} | |
long newPosition = M5Dial.Encoder.read(); | |
if (newPosition != oldPosition) | |
{ | |
int8_t dw = newPosition - oldPosition; | |
Serial.println("W:" + String(newPosition) + " / " + "DW:" + String(dw)); | |
oldPosition = newPosition; | |
Mouse.move(0, 0, dw, 0); | |
} | |
} |
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