def st_led_off():
leds[count % 2].off()
print('LED off')
def on(dev, msg, raw):
if raw[2] == 0:
return off(dev, msg, raw)
global count
count += 1
st_bz_on(raw[1])
devel.status(f'{count}個の発音信号をスタディーノに送ったよ！')
st_led_on()
print('受信: ', dev, msg, raw)
def off(dev, msg, raw):
st_bz_off()
st_led_off()
mid.callback(indev, '9', on)
mid.callback(indev, '8', off)
mid.listen(indev)
devel.wait(title='studuino buzzer test', text='studuinoのブザーを鳴らすよ')
studuino.stop()
mid.stop_process()
def thru(dev, msg, raw):
global count_success, count_failed
if raw[0] & 0xF0 in {0x90, 0x80}:
if raw[1] % 12 in {1, 3, 4, 6, 8, 10, 11}:
mid.send(outdev, msg)
if raw[0] & 0xF0 == 0x90 and raw[2] > 0:
count_success += 1
devel.status(
f'{count_success+count_failed}回中、ミスタッチ{count_failed}回')
else:
if raw[0] & 0xF0 == 0x90 and raw[2] > 0:
count_failed += 1
prog = random.randint(0, 47)
devel.status(f'間違えんなドアホっ！\nお仕置きじゃ！\n音色を{prog}番に変えたったぞ！')
mid.send(outdev, b'C%X%02X' % (raw[0] & 0xF, prog))
else:
mid.send(outdev, msg)
print('受信: ', dev, msg)
mid.callback(None, '******', thru)
mid.listen(indev)
devel.wait(title='signal masking',
text='信号の取捨選択 Bメジャーのスケールノートだけ通すよ！\n'
'間違えるたびにランダムに音色が変わるよ')
mid.stop_process()
def op(dev, msg, raw):
cmd = (raw[0]&0xF0)>>4
note = raw[1]
vel = raw[2]
if vel>0: vel = 127 # ベロシティ固定
cur_ch = raw[0]&0xF
ch1 = (cur_ch + 1)%16 # 別のチャンネル
ch2 = (cur_ch + 2)%16 # さらに別のチャンネル
if not_initialized: init(cur_ch,ch1,ch2)
mid.send(outdev, msg)
mid.send(outdev, b'%d%X%02X%02X'%(cmd,ch1,note-24,vel))
mid.send(outdev, b'%d%X%02X%02X'%(cmd,ch2,note+12,vel))
print('受信: ', dev, msg)
def thru(dev,msg,raw):
mid.send(outdev, msg)
print('受信(OTHER): ', dev, msg)
mid.callback(None,'9,8', op)
mid.callback(None,'otherwise', thru)
mid.listen(indev);
devel.wait(title='simple octaver',
text='オクターバー！\n'
'２オクターブ下をベースの音色で、\n'
'１オクターブ上をピアノの音色で同時に鳴らすよ\n'
'ベロシティは最大音量に固定するよ')
mid.stop_process()
def thru(dev, msg, raw):
global note_count
st = raw[0]
if st & 0xF0 in {0x90, 0x80}:
if st & 0xF0 == 0x90 and raw[2] > 0:
note_count += 1
else:
note_count -= 1
if note_count <= 1: mod_level = 0
elif note_count <= 4: mod_level = (note_count - 1) * 32
else: mod_level = 127
ch = raw[0] & 0xF
mid.send(outdev, msg)
mid.send(outdev, b'B%X%02X%02X' % (ch, 1, mod_level))
devel.status(f'同時発音数 {note_count}音、\n変調レベル = {mod_level}')
else:
mid.send(outdev, msg)
print('受信: ', dev, msg)
mid.callback(None, '******', thru)
mid.listen(indev)
devel.wait(title='automatic modulator',
text='自動でモジュレーションを掛けるよ！\n'
'単音では掛からないよ。\n和音の構成音数が増えるに連れて深く掛かるよ！')
mid.stop_process()
song_note = get_song_note()
mid.send(outdev,b'9%X%02X%02X'%(ch,song_note,vel))
led.on()
elif raw[0]&0xF0 == 0x80 or (raw[0]&0xF0 == 0x90 and raw[2]==0):
ch = raw[0]&0xF
note = raw[1]
if note == current_base_note or note%12 == current_base_note%12:
mid.send(outdev,b'8%X%02X00'%(ch,current_note))
led.off()
else:
mid.send(outdev,msg)
print('受信: ', dev, msg)
mid.callback(None,'******', bach)
#mid.send(outdev, 'C030')
mid.listen(indev);
studuino.start('COM3')
time.sleep(2)
led = studuino.LED()
led.attach(studuino.A0)
devel.wait(title="let's sing!",
text='バッハの「主よ人の望みの喜びよ」を歌うよ！\n'
'最初に叩いたキーのノートが調のトニックになるよ\n'
'オクターブ関係のキーを叩くと直前のノートを繰り返せるよ')
mid.stop_process()
studuino.stop()
import midiate
import devel
mid = midiate.Midiator()
mid.start_process()
indev = devel.open_input(mid);
def get_note_name(midi_note):
mod = midi_note % 12
return ('C','C#','D','D#','E','F','F#','G','G#','A','A#','B')[mod]
def mon(dev, sig , raw):
sig_type = ''
chk = raw[0]&0xF0
if chk==0x90: sig_type = 'NOTE ON - ' + get_note_name(raw[1])
elif chk==0x80: sig_type = 'NOTE OFF - ' + get_note_name(raw[1])
elif chk==0xB0: sig_type = 'CONTROL CHANGE'
elif chk==0xC0: sig_type = 'PROGRAM CHANGE'
devel.status(f'{sig.decode()} {sig_type}')
print('受信: ', dev, sig, raw)
mid.callback(indev,'******',mon)
mid.listen(indev);
devel.wait(title='MIDI signal monitor', text='信号をモニタするよDEMO')
mid.stop_process()
# -*- coding: utf-8 -*-
import midiate
import devel
mid = midiate.Midiator()
mid.start_process()
indev, outdev = devel.open_both_io(mid)
mid.send(outdev, 'C010')
count = 0
def thru(dev, msg, raw):
global count
mid.send(outdev, msg)
count += 1
devel.status(f'{count}個の信号を中継したよ！')
print('受信: ', dev, msg, raw)
mid.callback(indev, '9,8', thru)
mid.listen(indev)
devel.wait(title='signal thru', text='単純な信号の中継(ノート信号のみ)')
mid.stop_process()
# -*- coding: utf-8 -*-
import midiate
import devel
mid = midiate.Midiator()
mid.start_process()
indev, outdev = devel.open_both_io(mid)
mid.send(outdev, 'C000')
count = 0
def thru(dev, msg, raw):
global count
mid.send(outdev, msg)
count += 1
devel.status(f'{count}個の信号を中継したよ！')
print('受信: ', dev, msg, raw)
mid.callback(None, '******', thru)
mid.listen(indev)
devel.wait(title='signal thru', text='単純な信号の中継')
mid.stop_process()