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shikarunochi/RomaKanaHenkan.h

Last active February 6, 2025 09:54
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M5Stack LLM Module に M5Facesキーボードから入力。ひらがな・カタカナ変換対応
Raw
RomaKanaHenkan.h
#include<M5Unified.h>
String romaHenkan[][4] = {
"-", "ー" ,"ー","",
"n'", "ん" ,"ン","",
"xtsu","っ" ,"ッ","",
"kk","っ" ,"ッ","k",
"ss","っ" ,"ッ","s",
"tt","っ" ,"ッ","t",
//"nn","っ" ,"ッ","n",これがあると"ん"が入力できないので…
"hh","っ" ,"ッ","h",
"mm","っ" ,"ッ","m",
"yy","っ" ,"ッ","y",
"rr","っ" ,"ッ","r",
"ww","っ" ,"ッ","w",
"bya", "びゃ" ,"ビャ","",
"bye", "びぇ" ,"ビェ","",
"byi", "びぃ" ,"ビィ","",
"byo", "びょ" ,"ビョ","",
"byu", "びゅ" ,"ビュ","",
"cha", "ちゃ" ,"チャ","",
"che", "ちぇ" ,"チェ","",
"chi", "ち" ,"チ","",
"cho", "ちょ" ,"チョ","",
"chu", "ちゅ" ,"チュ","",
"dha", "でゃ" ,"デャ","",
"dhe", "でぇ" ,"デェ","",
"dhi", "でぃ" ,"ディ","",
"dho", "でょ" ,"デョ","",
"dhu", "でゅ" ,"デュ","",
"dya", "ぢゃ" ,"ヂャ","",
"dye", "ぢぇ" ,"ヂェ","",
"dyi", "ぢぃ" ,"ヂィ","",
"dyo", "ぢょ" ,"ヂョ","",
"dyu", "ぢゅ" ,"ヂュ","",
"gya", "ぎゃ" ,"ギャ","",
"gye", "ぎぇ" ,"ギェ","",
"gyi", "ぎぃ" ,"ギィ","",
"gyo", "ぎょ" ,"ギョ","",
"gyu", "ぎゅ" ,"ギュ","",
"hya", "ひゃ" ,"ヒャ","",
"hye", "ひぇ" ,"ヒェ","",
"hyi", "ひぃ" ,"ヒィ","",
"hyo", "ひょ" ,"ヒョ","",
"hyu", "ひゅ" ,"ヒュ","",
"kya", "きゃ" ,"キャ","",
"kye", "きぇ" ,"キェ","",
"kyi", "きぃ" ,"キィ","",
"kyo", "きょ" ,"キョ","",
"kyu", "きゅ" ,"キュ","",
"mya", "みゃ" ,"ミャ","",
"mye", "みぇ" ,"ミェ","",
"myi", "みぃ" ,"ミィ","",
"myo", "みょ" ,"ミョ","",
"myu", "みゅ" ,"ミュ","",
"rya", "りゃ" ,"リャ","",
"rye", "りぇ" ,"リェ","",
"ryi", "りぃ" ,"リィ","",
"ryo", "りょ" ,"リョ","",
"ryu", "りゅ" ,"リュ","",
"pya", "ぴゃ" ,"ピャ","",
"pye", "ぴぇ" ,"ピェ","",
"pyi", "ぴぃ" ,"ピィ","",
"pyo", "ぴょ" ,"ピョ","",
"pyu", "ぴゅ" ,"ピュ","",
"nya", "にゃ" ,"ニャ","",
"nye", "にぇ" ,"ニェ","",
"nyi", "にぃ" ,"ニィ","",
"nyo", "にょ" ,"ニョ","",
"nyu", "にゅ" ,"ニュ","",
"sha", "しゃ" ,"シャ","",
"she", "しぇ" ,"シェ","",
"shi", "し" ,"シ","",
"sho", "しょ" ,"ショ","",
"shu", "しゅ" ,"シュ","",
"sya", "しゃ" ,"シャ","",
"sye", "しぇ" ,"シェ","",
"syi", "しぃ" ,"シィ","",
"syo", "しょ" ,"ショ","",
"syu", "しゅ" ,"シュ","",
"tha", "てゃ" ,"テャ","",
"the", "てぇ" ,"テェ","",
"thi", "てぃ" ,"ティ","",
"tho", "てょ" ,"テョ","",
"thu", "てゅ" ,"テュ","",
"tsu", "つ" ,"ツ","",
"tya", "ちゃ" ,"チャ","",
"tye", "ちぇ" ,"チェ","",
"tyi", "ちぃ" ,"チィ","",
"tyo", "ちょ" ,"チョ","",
"tyu", "ちゅ" ,"チュ","",
"xtu", "っ" ,"ッ","",
"xwa", "ゎ" ,"ヮ","",
"zya", "じゃ" ,"ジャ","",
"zye", "じぇ" ,"ジェ","",
"zyi", "じぃ" ,"ジィ","",
"zyo", "じょ" ,"ジョ","",
"zyu", "じゅ" ,"ジュ","",
"ba", "ば" ,"バ","",
"be", "べ" ,"ベ","",
"bi", "び" ,"ビ","",
"bo", "ぼ" ,"ボ","",
"bu", "ぶ" ,"ブ","",
"da", "だ" ,"ダ","",
"de", "で" ,"デ","",
"di", "ぢ" ,"ヂ","",
"do", "ど" ,"ド","",
"du", "づ" ,"ヅ","",
"fa", "ふぁ","ファ","",
"fe", "ふぇ","フェ","",
"fi", "ふぃ","フィ","",
"fo", "ふぉ","フォ","",
"fu", "ふ" ,"フ","",
"ga", "が" ,"ガ","",
"ge", "げ" ,"ゲ","",
"gi", "ぎ" ,"ギ","",
"go", "ご" ,"ゴ","",
"gu", "ぐ" ,"グ","",
"ha", "は" ,"ハ","",
"he", "へ" ,"ヘ","",
"hi", "ひ" ,"ヒ","",
"ho", "ほ" ,"ホ","",
"hu", "ふ" ,"フ","",
"ja", "じゃ","ジャ","",
"je", "じぇ","ジェ","",
"ji", "じ" ,"ジ","",
"jo", "じょ","ジョ","",
"ju", "じゅ","ジュ","",
"ka", "か" ,"カ","",
"ke", "け" ,"ケ","",
"ki", "き" ,"キ","",
"ko", "こ" ,"コ","",
"ku", "く" ,"ク","",
"ma", "ま" ,"マ","",
"me", "め" ,"メ","",
"mi", "み" ,"ミ","",
"mo", "も" ,"モ","",
"mu", "む" ,"ム","",
"na", "な" ,"ナ","",
"ne", "ね" ,"ネ","",
"ni", "に" ,"ニ","",
"no", "の" ,"ノ","",
"nu", "ぬ" ,"ヌ","",
"pa", "ぱ" ,"パ","",
"pe", "ぺ" ,"ペ","",
"pi", "ぴ" ,"ピ","",
"po", "ぽ" ,"ポ","",
"pu", "ぷ" ,"プ","",
"ra", "ら" ,"ラ","",
"re", "れ" ,"レ","",
"ri", "り" ,"リ","",
"ro", "ろ" ,"ロ","",
"ru", "る" ,"ル","",
"sa", "さ" ,"サ","",
"se", "せ" ,"セ","",
"si", "し" ,"シ","",
"so", "そ" ,"ソ","",
"su", "す" ,"ス","",
"ta", "た" ,"タ","",
"te", "て" ,"テ","",
"ti", "ち" ,"チ","",
"to", "と" ,"ト","",
"tu", "つ" ,"ツ","",
"wa", "わ" ,"ワ","",
"we", "うぇ","ウェ","",
"wi", "うぃ","ウィ","",
"wo", "を" ,"ヲ","",
"xa", "ぁ" ,"ァ","",
"xe", "ぇ" ,"ェ","",
"xi", "ぃ" ,"ィ","",
"xo", "ぉ" ,"ォ","",
"xu", "ぅ" ,"ゥ","",
"ya", "や" ,"ヤ","",
"yu", "ゆ" ,"ユ","",
"yo", "よ" ,"ヨ","",
"za", "ざ" ,"ザ","",
"ze", "ぜ" ,"ゼ","",
"zi", "じ" ,"ジ","",
"zo", "ぞ" ,"ゾ","",
"zu", "ず" ,"ズ","",
"a", "あ" ,"ア","",
"i", "い" ,"イ","",
"u", "う" ,"ウ","",
"e", "え" ,"エ","",
"o", "お" ,"オ","",
"?","？" ,"？","",
//"n", "ん","ン","",
"","","",""
};
Raw
TextAssistant_HiraKata.ino
/*
* SPDX-FileCopyrightText: 2024 M5Stack Technology CO LTD
* SPDX-License-Identifier: MIT
* M5Stack LLM Module で日本語対話。Serial MonitorでBoth BL&CRを設定するとよいです。
*
* 変更元プログラム：https://gist.github.com/ksasao/37425d3463013221e7fd0f9ae5ab1c62
* Faces keyboard対応 2025/01/25 @shikarunochi
* BtnA でひらがな、BtnBでカタカナに切り替わります。2025/01/26 @shikarunochi
* ただし、ひらがな・カタカナのみの入力だと認識してくれない言葉が多いです。
*/
#include <Arduino.h>
#include <M5Unified.h>
#include <M5ModuleLLM.h>
#include <Wire.h>
#include "RomaKanaHenkan.h"
#define KEYBOARD_I2C_ADDR 0X08
#define KEYBOARD_INT 5
M5ModuleLLM module_llm;
String llm_work_id;
M5Canvas inputArea(&M5.Display);
void setup()
{
M5.begin();
Wire.begin();
pinMode(KEYBOARD_INT, INPUT_PULLUP);
M5.Display.setTextSize(1);
M5.Display.setTextScroll(true);
M5.Lcd.setTextFont(&fonts::efontJA_16);
M5.Display.setScrollRect(0,0,319,210); //入力エリアを開ける
/* Init module serial port */
Serial.begin(115200);
Serial2.begin(115200, SERIAL_8N1, 16, 17); // Basic
// Serial2.begin(115200, SERIAL_8N1, 13, 14); // Core2
// Serial2.begin(115200, SERIAL_8N1, 18, 17); // CoreS3
/* Init module */
module_llm.begin(&Serial2);
/* Make sure module is connected */
M5.Display.printf(">> Check ModuleLLM connection..\n");
while (1) {
if (module_llm.checkConnection()) {
break;
}
}
/* Reset ModuleLLM */
M5.Display.printf(">> Reset ModuleLLM..\n");
module_llm.sys.reset();
/* Setup LLM module and save returned work id */
M5.Display.printf(">> Setup llm..\n");
m5_module_llm::ApiLlmSetupConfig_t llm_config;
llm_config.max_token_len = 1023; //返送 token サイズを最大に
llm_work_id = module_llm.llm.setup(llm_config);
Serial.print("Initialized...");
inputArea.setColorDepth(8);
inputArea.createSprite(320,20);
inputArea.setTextColor(WHITE,BLACK);
inputArea.setTextSize(1);
inputArea.setTextFont(&fonts::efontJA_16);
M5.Display.drawLine(0,211,319,211,BLUE);
}
String inputString = "";
String inputTempRomajiString ="";//ローマ字変換途中
int romajiMode = 0; //0:なし 1:ひらがな 2:カタカナ
void loop()
{
if (Serial.available() > 0) {
String input = Serial.readString();
std::string question = input.c_str();
M5.Display.setTextColor(TFT_GREEN);
M5.Display.printf("<< %s\n", question.c_str());
Serial.printf("<< %s\n", question.c_str());
M5.Display.setTextColor(TFT_YELLOW);
M5.Display.printf(">> ");
Serial.printf(">> ");
/* Push question to LLM module and wait inference result */
module_llm.llm.inferenceAndWaitResult(llm_work_id, question.c_str(), [](String& result) {
/* Show result on screen */
M5.Display.printf("%s", result.c_str());
Serial.printf("%s", result.c_str());
});
M5.Display.println();
}
//https://github.com/m5stack/M5Stack/blob/master/examples/Face/KEYBOARD/KEYBOARD.ino
if (digitalRead(KEYBOARD_INT) == LOW) {
Wire.requestFrom(KEYBOARD_I2C_ADDR, 1); // request 1 byte from keyboard
M5.Display.setTextColor(TFT_GREEN);
while (Wire.available()) {
uint8_t key_val = Wire.read(); // receive a byte as character
if (key_val != 0) {
if(key_val != 13){//改行
if(key_val==8){//BackSpace
if(romajiMode > 0){
if(inputTempRomajiString.length()>0){
inputTempRomajiString = inputTempRomajiString.substring(0,inputTempRomajiString.length()-1);
}else{
if(inputString.length() > 0){
int deleteByte = 1;
//削除バイト数は、簡易判断なので変になることありそうです…。
//for(int i = 0;i < inputString.length();i++){ //確認用
// Serial.printf("%x:",inputString.charAt(i));
//}
Serial.println();
if(inputString.length() >= 3 && deleteByte == 1){
if(inputString.charAt(inputString.length()-3)&0xE0==0xE0){
deleteByte = 3;
}
}
if(inputString.length() >= 2 && deleteByte == 1){
if(inputString.charAt(inputString.length()-2)&0xC0==0xC0){
deleteByte = 2;
}
}
inputString = inputString.substring(0,inputString.length()-deleteByte);
}
}
}else{
if(inputString.length() > 0){
inputString = inputString.substring(0,inputString.length()-1);
}
}
}else{
if(romajiMode > 0){
inputTempRomajiString = inputTempRomajiString + String((char)key_val);
//入力内容がローマ字変換表に該当したら、変換してinputStringに追加する。
int romaKanaIndex = 0;
while(true){
if(romaHenkan[romaKanaIndex][0]==""){
//何にも該当せず、先頭が"n"だった場合、"ん"を追加
if(inputTempRomajiString.length() > 1){
if(inputTempRomajiString.charAt(0) == 'n'){
if(romajiMode == 1){
inputString = inputString + "ん";
}else{
inputString = inputString + "ン";
}
inputTempRomajiString = inputTempRomajiString.substring(1);
}
}
break;
}
if(romaHenkan[romaKanaIndex][0] == inputTempRomajiString){
if(romajiMode == 1){
inputString = inputString + romaHenkan[romaKanaIndex][1];
}else{
inputString = inputString + romaHenkan[romaKanaIndex][2];
}
inputTempRomajiString = romaHenkan[romaKanaIndex][3];
break;
}
romaKanaIndex++;
}
}else{
inputString = inputString + String((char)key_val);
}
}
inputArea.fillScreen(BLACK);
inputArea.setCursor(0,0);
inputArea.setTextColor(WHITE);
inputArea.print(inputString);
if(romajiMode == 1){
inputArea.setTextColor(GREEN);
}else{
inputArea.setTextColor(RED);
}
inputArea.print(inputTempRomajiString);
inputArea.pushSprite(0,213);
}else{
inputArea.fillScreen(BLACK);
inputArea.setCursor(0,0);
inputArea.pushSprite(0,213);
M5.Display.print("<< " + inputString);
M5.Display.println();
M5.Display.setTextColor(TFT_YELLOW);
M5.Display.printf(">> ");
std::string question = inputString.c_str();
Serial.printf("%s\n",inputString.c_str());
module_llm.llm.inferenceAndWaitResult(llm_work_id, question.c_str(), [](String& result) {
/* Show result on screen */
M5.Display.printf("%s", result.c_str());
Serial.printf("%s", result.c_str());
});
M5.Display.println();
inputString = "";
}
}
}
}
M5.update();
if(M5.BtnA.wasPressed()){
if(romajiMode == 1){
romajiMode = 0;
M5.Display.drawLine(0,211,319,211,BLUE);
}else{
romajiMode = 1;
M5.Display.drawLine(0,211,319,211,GREEN);
inputTempRomajiString = "";
}
}
if(M5.BtnB.wasPressed()){
if(romajiMode == 2){
romajiMode = 0;
M5.Display.drawLine(0,211,319,211,BLUE);
}else{
romajiMode = 2;
M5.Display.drawLine(0,211,319,211,RED);
inputTempRomajiString = "";
}
}
delay(100);
}
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