python 2.7输入任意字母数字，输出其对应的莫尔斯码并播放声音

Posted 2021-01-18 BH8ANK

 

 

 

#python 2.7
#!/usr/bin/env python
# -*- coding:utf-8 -*-
import os
import winsound,sys,time

__author__ = \'BH8ANK\'


morse_dict = {
    \'a\':\'.-\',
    \'b\':\'-...\',
    \'c\':\'-.-.\',
    \'d\':\'-..\',
    \'e\':\'.\',
    \'f\':\'..-.\',
    \'g\':\'--.\',
    \'h\':\'....\',
    \'i\':\'..\',
    \'j\':\'.---\',
    \'k\':\'-.-\',
    \'l\':\'.-..\',
    \'m\':\'--\',
    \'n\':\'-.\',
    \'o\':\'---\',
    \'p\':\'.--.\',
    \'q\':\'--.-\',
    \'r\':\'.-.\',
    \'s\':\'...\',
    \'t\':\'-\',
    \'u\':\'..-\',
    \'v\':\'...-\',
    \'w\':\'.--\',
    \'x\':\'-..-\',
    \'y\':\'-.--\',
    \'z\':\'--..\',
    \'A\': \'.-\',
    \'B\': \'-...\',
    \'C\': \'-.-.\',
    \'D\': \'-..\',
    \'E\': \'.\',
    \'F\': \'..-.\',
    \'G\': \'--.\',
    \'H\': \'....\',
    \'I\': \'..\',
    \'J\': \'.---\',
    \'K\': \'-.-\',
    \'L\': \'.-..\',
    \'M\': \'--\',
    \'N\': \'-.\',
    \'O\': \'---\',
    \'P\': \'.--.\',
    \'Q\': \'--.-\',
    \'R\': \'.-.\',
    \'S\': \'...\',
    \'T\': \'-\',
    \'U\': \'..-\',
    \'V\': \'...-\',
    \'W\': \'.--\',
    \'X\': \'-..-\',
    \'Y\': \'-.--\',
    \'Z\': \'--..\',
    \'0\':\'-----\',
    \'1\':\'.----\',
    \'2\':\'..---\',
    \'3\':\'...--\',
    \'4\':\'....-\',
    \'5\':\'.....\',
    \'6\':\'-....\',
    \'7\':\'--...\',
    \'8\':\'---..\',
    \'9\':\'----.\',
    \' \':\' \',
}

wave_dict = {
    \'a\':r\'F:\\personal\\Radio\\cw_sound\\A.wav\',
    \'b\':r\'F:\\personal\\Radio\\cw_sound\\B.wav\',
    \'c\':r\'F:\\personal\\Radio\\cw_sound\\C.wav\',
    \'d\':r\'F:\\personal\\Radio\\cw_sound\\D.wav\',
    \'e\':r\'F:\\personal\\Radio\\cw_sound\\E.wav\',
    \'f\':r\'F:\\personal\\Radio\\cw_sound\\F.wav\',
    \'g\':r\'F:\\personal\\Radio\\cw_sound\\G.wav\',
    \'h\':r\'F:\\personal\\Radio\\cw_sound\\H.wav\', 
    \'i\':r\'F:\\personal\\Radio\\cw_sound\\I.wav\',
    \'j\':r\'F:\\personal\\Radio\\cw_sound\\J.wav\',
    \'k\':r\'F:\\personal\\Radio\\cw_sound\\K.wav\',
    \'l\':r\'F:\\personal\\Radio\\cw_sound\\L.wav\',
    \'m\':r\'F:\\personal\\Radio\\cw_sound\\M.wav\',
    \'n\':r\'F:\\personal\\Radio\\cw_sound\\N.wav\',
    \'o\':r\'F:\\personal\\Radio\\cw_sound\\O.wav\',
    \'p\':r\'F:\\personal\\Radio\\cw_sound\\P.wav\',
    \'q\':r\'F:\\personal\\Radio\\cw_sound\\Q.wav\',
    \'r\':r\'F:\\personal\\Radio\\cw_sound\\R.wav\',
    \'s\':r\'F:\\personal\\Radio\\cw_sound\\S.wav\',
    \'t\':r\'F:\\personal\\Radio\\cw_sound\\T.wav\',
    \'u\':r\'F:\\personal\\Radio\\cw_sound\\U.wav\',
    \'v\':r\'F:\\personal\\Radio\\cw_sound\\V.wav\',
    \'w\':r\'F:\\personal\\Radio\\cw_sound\\W.wav\',
    \'x\':r\'F:\\personal\\Radio\\cw_sound\\X.wav\',
    \'y\':r\'F:\\personal\\Radio\\cw_sound\\Y.wav\',
    \'z\':r\'F:\\personal\\Radio\\cw_sound\\Z.wav\',
    \'1\':r\'F:\\personal\\Radio\\cw_sound\\1.wav\',
    \'2\':r\'F:\\personal\\Radio\\cw_sound\\2.wav\',
    \'3\':r\'F:\\personal\\Radio\\cw_sound\\3.wav\',
    \'4\':r\'F:\\personal\\Radio\\cw_sound\\4.wav\',
    \'5\':r\'F:\\personal\\Radio\\cw_sound\\5.wav\',
    \'6\':r\'F:\\personal\\Radio\\cw_sound\\6.wav\',
    \'7\':r\'F:\\personal\\Radio\\cw_sound\\7.wav\',
    \'8\':r\'F:\\personal\\Radio\\cw_sound\\8.wav\',
    \'9\':r\'F:\\personal\\Radio\\cw_sound\\9.wav\',
    \'0\':r\'F:\\personal\\Radio\\cw_sound\\0.wav\',
    \' \':\' \',
    }

print("\\n")
print("Please input a string(999 to exit):")
print("\\n\\n")
code = \'initial\'

while(code!=\'999\'):
    code = raw_input()
    if(code == \'999\'):
        print(\'Bye!\')
        break
    for i in code:
        print str(morse_dict[i]),   
        if(\' \' == i):
            time.sleep(0.25)
        if(\' \' != i):
            winsound.PlaySound(wave_dict[i], winsound.SND_NODEFAULT)
#         os.system("paplay BEEP1.WAV")
    print(\'\\n\')
    
    

 

 

音频文件使用业余无线电常用的软件 CW Player逐个生成。