def gridHandler(self, tick, bpm, midiout=4):
# TODO: send MIDI clock again, assign device via
# config file and/or console cmd. Also allow mapping
# MIDI control to grid tempo value without resetting
os.nice(0)
cdiv = 24
beat = dsp.bpm2frames(bpm) / cdiv
count = 0
ts = time.time()
while getattr(self.ns, 'grid', True):
if count % cdiv == 0:
tick.set()
tick.clear()
ts = time.time()
dsp.delay(beat)
count += 1
ts = time.time()
def grid_handler(self, tick, bpm):
os.nice(0)
beat = dsp.bpm2frames(bpm)
count = 0
while getattr(self.ns, 'grid', True):
tick.set()
tick.clear()
dsp.delay(beat)
count += 1
def grid_handler(self, tick, bpm):
os.nice(0)
beat = dsp.bpm2frames(bpm)
count = 0
while getattr(self.ns, 'grid', True):
tick.set()
tick.clear()
dsp.delay(beat)
count += 1
def _sendMidi(note, velocity, length, device):
velocity = int(round(velocity * 127))
note = int(note)
dsp.log(device)
out = mido.open_output(device)
msg = mido.Message('note_on', note=note, velocity=velocity)
out.send(msg)
dsp.delay(length)
msg = mido.Message('note_off', note=note, velocity=0)
out.send(msg)
def _sendMidi(note, velocity, length, device):
velocity = int(round(velocity * 127))
note = int(note)
dsp.log(device)
out = mido.open_output(device)
msg = mido.Message('note_on', note=note, velocity=velocity)
out.send(msg)
dsp.delay(length)
msg = mido.Message('note_off', note=note, velocity=0)
out.send(msg)
def loop(self):
while self.run == True:
dsp.delay(4410)
if hasattr(self.ns, 'console_cmds'):
cmds = self.ns.console_cmds
del self.ns.console_cmds
for cmd in cmds:
cmd = cmd.split(' ')
cmd_function = cmd.pop(0)
args = ' '.join(cmd)
if hasattr(console, 'do_%s' % cmd_function):
method = getattr(console, 'do_%s' % cmd_function)
method(args)
def gridHandler(self, divs, bpm, ctl=None):
# TODO: send MIDI clock again, assign device via
# config file and/or console cmd. Also allow mapping
# MIDI control to grid tempo value without resetting
os.nice(0)
count = 0
if self.params.get('clock', 'off') == 'on':
out = mido.open_output(self.default_midi_device)
start = mido.Message('start')
stop = mido.Message('stop')
clock = mido.Message('clock')
out.send(start)
while getattr(self.ns, 'grid', True):
beat = dsp.bpm2frames(bpm) / 24
if self.params.get('clock', 'off') == 'on':
out.send(clock)
if count % 24 == 0:
divs[24].set()
divs[24].clear()
if count % 12 == 0:
divs[12].set()
divs[12].clear()
if count % 8 == 0:
divs[8].set()
divs[8].clear()
if count % 6 == 0:
divs[6].set()
divs[6].clear()
if count % 3 == 0:
divs[3].set()
divs[3].clear()
dsp.delay(beat)
count += 1
if self.params.get('clock', 'off') == 'on':
out.send(stop)
def gridHandler(self, divs, bpm, ctl=None):
# TODO: send MIDI clock again, assign device via
# config file and/or console cmd. Also allow mapping
# MIDI control to grid tempo value without resetting
os.nice(0)
count = 0
if self.params.get('clock', 'off') == 'on':
out = mido.open_output(self.default_midi_device)
start = mido.Message('start')
stop = mido.Message('stop')
clock = mido.Message('clock')
out.send(start)
while getattr(self.ns, 'grid', True):
beat = dsp.bpm2frames(bpm) / 24
if self.params.get('clock', 'off') == 'on':
out.send(clock)
if count % 24 == 0:
divs[24].set()
divs[24].clear()
if count % 12 == 0:
divs[12].set()
divs[12].clear()
if count % 8 == 0:
divs[8].set()
divs[8].clear()
if count % 6 == 0:
divs[6].set()
divs[6].clear()
if count % 3 == 0:
divs[3].set()
divs[3].clear()
dsp.delay(beat)
count += 1
if self.params.get('clock', 'off') == 'on':
out.send(stop)
def do_v(self, cmd):
cmds = cmd.split(" ")
channel = self.channels[int(cmds[0])]
try:
current = channel[0].get_volume()
target = float(cmds[1])
if target == current:
return
diff = target - current
diff /= 100.0
for i in range(100):
current += diff
channel[0].set_volume(current)
dsp.delay(0.01)
except AttributeError:
pass
self.do_i()
