def rec(configfile='default_setup.ini'):
"""
Run a basic miditest to see how the CodeKlavier is receiving your midi.
:param string configfile: Path to the configuration file (default: default_setup.ini)
"""
#Read config and settings
config = configparser.ConfigParser()
config.read(configfile, encoding='utf8')
try:
myPort = config['midi'].getint('port')
device_id = config['midi'].getint('device_id')
except KeyError:
raise LookupError('Missing key information in the config file.')
if (myPort == None or device_id == None):
raise LookupError('Missing key information in the config file.')
codeK = Setup()
codeK.open_port(myPort)
print('your device id is: ', device_id, '\n')
print("CodeKlavier is RECORDING. Press Control-C to exit.")
timestamp = time.strftime("%y-%m-%d")
ck_deltatime = 0
per_note = 0
recfile = open('ml_data/_', 'w')
headers = 'source_id,midi_note,velocity,ck_deltatime,dif_deltatime'
recfile.write(headers + '\n')
try:
while True:
msg = codeK.get_message()
if msg:
message, deltatime = msg
ck_deltatime += deltatime
per_note += deltatime
if message[0] != 254:
if message[0] == device_id: #note-off hardcoded
per_note = 0
dif = delta_difference(per_note)
midimsg = list(map(str, message))
data_line = ','.join(midimsg) + ',' + str(
ck_deltatime) + ',' + str(dif) + '\n'
clean_line = re.sub(r"\[?\]?", '', data_line)
recfile.write(clean_line)
print(clean_line)
#time.sleep(0.01)
except KeyboardInterrupt:
print('saving recording...')
finally:
recfile.close()
title = input(
'Dear CK user, please type a comprehensive title for the recording and press ENTER:'
)
usertitle = title + '_' + timestamp + '.csv'
os.rename("ml_data/_", "ml_data/" + usertitle)
print("recording saved with title: ", usertitle)
codeK.end()
def main(configfile='../default_setup.ini'):
"""
Start hello world!
:param int configfile: use this configuration file. Defaults to 'default_setup.ini'.
"""
#Read config and settings
config = configparser.ConfigParser()
config.read(configfile, encoding='utf8')
try:
myPort = config['midi'].getint('port')
device_id = config['midi'].getint('noteon_id')
except KeyError:
raise LookupError('Missing key information in the config file.')
if (myPort == None or device_id == None):
raise LookupError('Missing key information in the config file.')
codeK = Setup()
tutorial = Instructions()
codeK.open_port(myPort)
codeK.open_port_out(myPort)
# Use your favourite mapping of the keys
mapping = Mapping_HelloWorld_NKK()
# class to handle the midi input and map it to characters
#TODO: this is ugly! Move this to the CodeKlavier module
class HelloWorld(object):
def __init__(self, port):
self.port = port
def __call__(self, event, data=None):
message, deltatime = event
# print(message)
if message[2] > 0: #only noteOn
if (message[0] == device_id):
mapping.mapping(message[1])
# forwarding only note on messages to tutorial terminal for NKK:
codeK.send_message([message[0], message[1], message[2]])
if (message[0] == 176): #hardcoded pedal id (not pretty)
mapping.stopSC(message[1])
codeK.set_callback(HelloWorld(myPort))
# Loop to program to keep listening for midi input
try:
# timer = time.time()
while True:
if tutorial.mode():
break
time.sleep(0.01)
except KeyboardInterrupt:
print('')
finally:
# print("Bye-Bye :(")
codeK.end()
def main(configfile='../default_setup.ini'):
# Start the CodeKlavier
#Read config and settings
config = configparser.ConfigParser()
config.read(configfile, encoding='utf8')
try:
myPort = config['midi'].getint('port')
device_id = config['midi'].getint('noteon_id')
except KeyError:
raise LookupError('Missing key information in the config file.')
if (myPort == None or device_id == None):
raise LookupError('Missing key information in the config file.')
codeK = Setup()
tutorial = Instructions()
codeK.open_port(myPort)
codeK.open_port_out(myPort)
# Use your favourite mapping of the keys
mapping = Mapping_HelloWorld_NKK()
# class to handle the midi input and map it to characters
#TODO: this is ugly! Move this to the CodeKlavier module
class HelloWorld(object):
def __init__(self, port):
self.port = port
def __call__(self, event, data=None):
message, deltatime = event
# print(message)
if message[2] > 0: #only noteOn
if (message[0] == device_id):
mapping.mapping(message[1])
codeK.set_callback(HelloWorld(myPort))
tutorial.do_tutorial()
codeK.send_message([0x90, 108, 127]) #send enter to codespace
tutorial.level_four()
# Loop to program to keep listening for midi input
try:
timer = time.time()
while True:
time.sleep(0.01)
except KeyboardInterrupt:
print('')
finally:
# print("Bye-Bye :(")
codeK.end()
def main(text_id=1, configfile='default_setup.ini'):
"""
Start the Text Printer/ Typer
:param string text_id: the text to load.
:param string configfile: use this configuration file. Defaults to 'default_setup.ini'.
"""
#Read config and settings
config = configparser.ConfigParser()
config.read(configfile, encoding='utf8')
try:
myPort = config['midi'].getint('port')
device_id = config['midi'].getint('device_id')
pedal_id = config['midi'].getint('pedal_id')
except KeyError:
raise LookupError('Missing key information in the config file.')
if (myPort == None or device_id == None):
raise LookupError('Missing key information in the config file.')
codeK = Setup()
codeK.print_welcome(27)
codeK.open_port(myPort)
print("\nCodeKlavier is ready and ON.")
print("You are performing: Fixed Text Typer")
print("\nPress Control-C to exit.")
#codeK.set_callback(TextPrint(myPort, device_id, pedal_id))
text = TextPrint(myPort, device_id, pedal_id, text_id)
# Loop to program to keep listening for midi input
try:
while True:
msg = codeK.get_message()
if msg:
text.printText(msg)
time.sleep(0.01)
except KeyboardInterrupt:
print('')
finally:
print("Bye-Bye :(")
codeK.end()
def main(configfile='default_setup.ini'):
"""
Start hello world!
:param int configfile: use this configuration file. Defaults to 'default_setup.ini'.
"""
#Read config and settings
config = configparser.ConfigParser()
config.read(configfile, encoding='utf8')
try:
myPort = config['midi'].getint('port')
device_id = config['midi'].getint('noteon_id')
except KeyError:
raise LookupError('Missing key information in the config file.')
if (myPort == None or device_id == None):
raise LookupError('Missing key information in the config file.')
codeK = Setup()
codeK.print_welcome(27)
codeK.open_port(myPort)
# Use your favourite mapping of the keys
mapping = Mapping_HelloWorld()
print("\nCodeKlavier is ready and ON.")
print("You are performing: HELLO WORLD")
print("\nPress Control-C to exit.")
codeK.set_callback(HelloWorld(myPort, mapping, device_id))
# Loop to program to keep listening for midi input
try:
while True:
time.sleep(0.01)
except KeyboardInterrupt:
print('')
finally:
print("Bye-Bye :(")
codeK.end()
def miditest(configfile='default_setup.ini'):
"""
Run a basic miditest to see how the CodeKlavier is receiving your midi.
:param string configfile: Path to the configuration file (default: default_setup.ini)
"""
#Read config and settings
config = configparser.ConfigParser()
config.read(configfile, encoding='utf8')
try:
myPort = config['midi'].getint('port')
device_id = config['midi'].getint('noteon_id')
except KeyError:
raise LookupError('Missing key information in the config file.')
if (myPort == None or device_id == None):
raise LookupError('Missing key information in the config file.')
codeK = Setup()
codeK.open_port(myPort)
print('your device id is: ', device_id, '\n')
print("CodeKlavier is ON. Press Control-C to exit.")
try:
while True:
msg = codeK.get_message()
if msg:
message, deltatime = msg
print('deltatime: ', deltatime, 'msg: ', message)
time.sleep(0.01)
except KeyboardInterrupt:
print('')
finally:
print("Bye-Bye :(")
codeK.end()
def ck_loop(prototype='hello world'):
"""
the main loop thread for the Codeklavier to listen to incoming midi messages
:param string prototype: The name of the prototype to process
"""
global mapping, parameters, conditionalsRange, conditionals, \
param_interval, threads_are_perpetual, range_trigger, \
notecounter, hello_world_on, noteCounter, motippets_is_listening, \
ck_deltatime, ck_deltatime_mem
codeK_thread = Setup()
codeK_thread.open_port(myPort)
print('port', myPort)
#go to the end of the codespace screen
mapping.goDown()
if prototype == 'hello world':
try:
while hello_world_on:
msg = codeK_thread.get_message()
if msg:
message, deltatime = msg
if message[0] != 254 and message[0] != 208:
if message[2] > 0: #only noteOn
if (message[0] == device_id):
notecounter += 1
if message[1] == 107:
print('toggle prototype -> Motippets')
codeK_thread.close_port()
#mapping = Mapping_Motippets()
hello_world_on = False
motippets_is_listening = True
#notecounter = 0
threads['toggle_m'] = Thread(
target=ck_loop,
name='ck loop thread',
args=('motippets', ))
threads['toggle_m'].start()
mapping.mapping(message[1])
time.sleep(0.01)
except KeyboardInterrupt:
print('')
finally:
#print('hybrid thread stopped')
codeK_thread.end()
elif prototype == 'motippets':
# reset deltatimes
ck_deltatime = 0
ck_deltatime_mem = []
try:
while motippets_is_listening:
msg = codeK_thread.get_message()
if msg:
message, deltatime = msg
ck_deltatime += deltatime
if message[0] == device_id:
if message[2] > 0 and message[0] == device_id:
notecounter += 1
ck_deltatime_mem.append(ck_deltatime)
if len(ck_deltatime_mem) > 2:
ck_deltatime = 0
ck_deltatime_mem = ck_deltatime_mem[-2:]
ck_deltatime_mem[0] = 0
if len(ck_deltatime_mem) == 2:
ck_deltadif = ck_deltatime_mem[
1] - ck_deltatime_mem[0]
else:
ck_deltadif = 0
if message[1] == 107:
print('toggle prototype -> Hello World')
codeK_thread.close_port()
#mapping = Mapping_HelloWorld()
motippets_is_listening = False
hello_world_on = True
#notecounter = 0
threads['toggle_h'] = Thread(
target=ck_loop,
name='ck loop thread',
args=('hello world', ))
threads['toggle_h'].start()
##motifs:
mainMem.parse_midi(msg, 'full', ck_deltadif)
memLow.parse_midi(msg, 'low', ck_deltadif)
memMid.parse_midi(msg, 'mid', ck_deltadif)
memHi.parse_midi(msg, 'hi', ck_deltadif)
motif1_played = memMid._motif1_counter
motif2_played = mainMem._motif2_counter
minimotif1_low_mapped = memLow._unmapCounter1
minimotif2_low_mapped = memLow._unmapCounter2
minimotif3_low_mapped = memLow._unmapCounter3
minimotif1_mid_mapped = memMid._unmapCounter1
minimotif2_mid_mapped = memMid._unmapCounter2
minimotif3_mid_mapped = memMid._unmapCounter3_m
minimotif1_hi_mapped = memHi._unmapCounter1
minimotif2_hi_mapped = memHi._unmapCounter2
##tremolos:
if motif1_played > 0 or motif2_played > 0:
if minimotif1_low_mapped > 0:
tremoloLow.parse_midi(
msg, 'tremoloLow', ck_deltadif, 1)
elif minimotif2_low_mapped > 0:
tremoloLow.parse_midi(
msg, 'tremoloLow', ck_deltadif, 2)
elif minimotif3_low_mapped > 0:
tremoloLow.parse_midi(
msg, 'tremoloLow', ck_deltadif, 3)
if minimotif1_mid_mapped > 0:
tremoloMid.parse_midi(
msg, 'tremoloMid', ck_deltadif, 1)
elif minimotif2_mid_mapped > 0:
tremoloMid.parse_midi(
msg, 'tremoloMid', ck_deltadif, 2)
elif minimotif3_mid_mapped > 0:
tremoloMid.parse_midi(
msg, 'tremoloMid', ck_deltadif, 3)
if minimotif1_hi_mapped > 0:
tremoloHi.parse_midi(
msg, 'tremoloHi', ck_deltadif, 1)
elif minimotif2_hi_mapped > 0:
tremoloHi.parse_midi(
msg, 'tremoloHi', ck_deltadif, 2)
##conditionals
conditional_value = conditionals[1].parse_midi(
msg, 'conditional 1', ck_deltadif)
conditional2_value = conditionals[2].parse_midi(
msg, 'conditional 2', ck_deltadif)
conditional3_value = conditionals[3].parse_midi(
msg, 'conditional 3', ck_deltadif)
if isinstance(conditional_value,
int) and conditional_value > 0:
conditional_params = parameters.parse_midi(
msg, 'params', ck_deltadif)
#set the parameter for the timer:
if isinstance(conditional_params,
int) and conditional_params > 0:
if conditional_value != 4:
threads['set_param'] = Thread(
target=set_parameters,
name='set timer value',
args=(conditional_params,
'amount'))
threads['set_param'].start()
elif conditional_value == 4: #gong bomb
threads['set_param'] = Thread(
target=set_parameters,
name='set countdown value',
args=(conditional_params, 'gomb'))
threads['set_param'].start()
if param_interval > 0:
#if conditional_value != 4:
notecounter = 0 # reset the counter
threads[conditional_value] = Thread(
target=noteCounter,
name='conditional note counter thread',
args=(param_interval, 100,
conditional_value, True))
threads[conditional_value].start()
#elif conditional_value == 4:
#start the countdown
#gomb = Thread(target=gong_bomb, name='gomb', args=(param_interval, True))
#gomb.start()
if isinstance(conditional2_value,
int) and conditional2_value > 0:
conditionalsRange._conditionalStatus = conditional2_value
conditional_params = parameters.parse_midi(
msg, 'params', ck_deltadif)
# set range parameter:
if isinstance(conditional_params,
int) and conditional_params > 0:
if conditional_value != 4:
threads['set_param'] = Thread(
target=set_parameters,
name='set timer value',
args=(conditional_params, 'range'))
threads['set_param'].start()
elif conditional_value == 4: #gong bomb
threads['set_param'] = Thread(
target=set_parameters,
name='set countdown value',
args=(conditional_params, 'gomb'))
threads['set_param'].start()
if param_interval > 0:
threads[conditional2_value] = Thread(
target=rangeCounter,
name='conditional range thread',
args=('random', 'more than', 2,
conditional2_value,
param_interval))
threads[conditional2_value].start()
if isinstance(conditional3_value,
int) and conditional3_value > 0:
conditionalsRange._conditionalStatus = conditional3_value
conditional_params = parameters.parse_midi(
msg, 'params', ck_deltadif)
# set range parameter:
if isinstance(conditional_params,
int) and conditional_params > 0:
if conditional_value != 4:
threads['set_param'] = Thread(
target=set_parameters,
name='set timer value',
args=(conditional_params, 'range'))
threads['set_param'].start()
elif conditional_value == 4: #gong bomb
threads['set_param'] = Thread(
target=set_parameters,
name='set countdown value',
args=(conditional_params, 'gomb'))
threads['set_param'].start()
if param_interval > 0:
threads[conditional3_value] = Thread(
target=rangeCounter,
name='conditional range thread',
args=('random', 'less than', 3,
conditional3_value,
param_interval))
threads[conditional3_value].start()
#range parser
if range_trigger == 1:
conditionalsRange.parse_midi(
msg, 'conditional_range')
time.sleep(0.01) #check
except KeyboardInterrupt:
print('')
finally:
#print('hybrid thread stopped')
codeK_thread.end()
def main():
"""Start the Hybrid prototype
:param string configfile: The configurationfile to use. Defaults to default_setup.ini
"""
global mapping, parameters, conditionalsRange, conditionals, \
param_interval, threads_are_perpetual, range_trigger, \
notecounter, hello_world_on, noteCounter, ck_deltatime, \
ck_deltatime_mem, codeK, mainMem, memLow, memMid, memHi, \
tremoloHi, tremoloLow, tremoloMid
codeK = Setup()
codeK.print_welcome(27)
codeK.open_port(myPort)
codeK.print_lines(20, 1)
print("Prototype loaded: Hybrid 0.3")
print("CodeKlavier is ready and LISTENING.")
codeK.print_lines(20, 1)
print("\nPress Control-C to exit.\n")
# default mapping
mapping = Mapping_Motippets(False)
# main memory (i.e. listen to the whole register)
mainMem = Motippets(mapping, device_id)
# midi listening per register
memLow = Motippets(mapping, device_id)
memMid = Motippets(mapping, device_id)
memHi = Motippets(mapping, device_id)
#midi listening for tremolos
tremoloHi = Motippets(mapping, device_id)
tremoloMid = Motippets(mapping, device_id)
tremoloLow = Motippets(mapping, device_id)
#midi listening for conditionals
conditionals = {
1: Motippets(mapping, device_id),
2: Motippets(mapping, device_id),
3: Motippets(mapping, device_id)
}
conditionalsRange = Motippets(mapping, device_id)
parameters = Motippets(mapping, device_id)
try:
while keep_main_alive:
while motippets_is_listening:
msg = codeK.get_message()
if msg:
message, deltatime = msg
ck_deltatime += deltatime
if message[0] != 254:
#note offs:
#if (message[0] == noteoff_id or message[2] == 0):
#ck_deltatime = 0
if message[0] == device_id:
if message[2] > 0 and message[0] == device_id:
notecounter += 1
ck_deltatime_mem.append(ck_deltatime)
#print('deltatimes before: ', ck_deltatime_mem)
if len(ck_deltatime_mem) > 2:
ck_deltatime = 0
ck_deltatime_mem = ck_deltatime_mem[-2:]
ck_deltatime_mem[0] = 0
if len(ck_deltatime_mem) == 2:
ck_deltadif = ck_deltatime_mem[
1] - ck_deltatime_mem[0]
else:
ck_deltadif = 0
if message[1] == 107:
print('toggle prototype -> Hello World')
codeK.close_port()
#mapping = Mapping_HelloWorld()
hello_world_on = True
#notecounter = 0
threads['toggle_h'] = Thread(
target=ck_loop,
name='ck loop thread',
args=('hello world', ))
threads['toggle_h'].start()
##motifs:
mainMem.parse_midi(msg, 'full', ck_deltadif)
memLow.parse_midi(msg, 'low', ck_deltadif)
memMid.parse_midi(msg, 'mid', ck_deltadif)
memHi.parse_midi(msg, 'hi', ck_deltadif)
motif1_played = memMid._motif1_counter
motif2_played = mainMem._motif2_counter
minimotif1_low_mapped = memLow._unmapCounter1
minimotif2_low_mapped = memLow._unmapCounter2
minimotif3_low_mapped = memLow._unmapCounter3
minimotif1_mid_mapped = memMid._unmapCounter1
minimotif2_mid_mapped = memMid._unmapCounter2
minimotif3_mid_mapped = memMid._unmapCounter3_m
minimotif1_hi_mapped = memHi._unmapCounter1
minimotif2_hi_mapped = memHi._unmapCounter2
##tremolos:
if motif1_played > 0 or motif2_played > 0:
if minimotif1_low_mapped > 0:
tremoloLow.parse_midi(
msg, 'tremoloLow', ck_deltadif, 1)
elif minimotif2_low_mapped > 0:
tremoloLow.parse_midi(
msg, 'tremoloLow', ck_deltadif, 2)
elif minimotif3_low_mapped > 0:
tremoloLow.parse_midi(
msg, 'tremoloLow', ck_deltadif, 3)
if minimotif1_mid_mapped > 0:
tremoloMid.parse_midi(
msg, 'tremoloMid', ck_deltadif, 1)
elif minimotif2_mid_mapped > 0:
tremoloMid.parse_midi(
msg, 'tremoloMid', ck_deltadif, 2)
elif minimotif3_mid_mapped > 0:
tremoloMid.parse_midi(
msg, 'tremoloMid', ck_deltadif, 3)
if minimotif1_hi_mapped > 0:
tremoloHi.parse_midi(
msg, 'tremoloHi', ck_deltadif, 1)
elif minimotif2_hi_mapped > 0:
tremoloHi.parse_midi(
msg, 'tremoloHi', ck_deltadif, 2)
##conditionals
conditional_value = conditionals[1].parse_midi(
msg, 'conditional 1', ck_deltadif)
conditional2_value = conditionals[
2].parse_midi(msg, 'conditional 2',
ck_deltadif)
conditional3_value = conditionals[
3].parse_midi(msg, 'conditional 3',
ck_deltadif)
if isinstance(conditional_value,
int) and conditional_value > 0:
conditional_params = parameters.parse_midi(
msg, 'params', ck_deltadif)
#set the parameter for the timer:
if isinstance(
conditional_params,
int) and conditional_params > 0:
if conditional_value != 4:
threads['set_param'] = Thread(
target=set_parameters,
name='set timer value',
args=(conditional_params,
'amount'))
threads['set_param'].start()
elif conditional_value == 4: #gong bomb
threads['set_param'] = Thread(
target=set_parameters,
name='set countdown value',
args=(conditional_params,
'gomb'))
threads['set_param'].start()
if param_interval > 0:
#if conditional_value != 4:
notecounter = 0 # reset the counter
threads[conditional_value] = Thread(
target=noteCounter,
name=
'conditional note counter thread',
args=(param_interval, 100,
conditional_value, True))
threads[conditional_value].start()
#elif conditional_value == 4:
#start the countdown
#gomb = Thread(target=gong_bomb, name='gomb', args=(param_interval, True))
#gomb.start()
if isinstance(conditional2_value,
int) and conditional2_value > 0:
conditionalsRange._conditionalStatus = conditional2_value
conditional_params = parameters.parse_midi(
msg, 'params', ck_deltadif)
# set range parameter:
if isinstance(
conditional_params,
int) and conditional_params > 0:
if conditional_value != 4:
threads['set_param'] = Thread(
target=set_parameters,
name='set timer value',
args=(conditional_params,
'range'))
threads['set_param'].start()
elif conditional_value == 4: #gong bomb
threads['set_param'] = Thread(
target=set_parameters,
name='set countdown value',
args=(conditional_params,
'gomb'))
threads['set_param'].start()
if param_interval > 0:
threads[conditional2_value] = Thread(
target=rangeCounter,
name='conditional range thread',
args=('random', 'more than', 2,
conditional2_value,
param_interval))
threads[conditional2_value].start()
if isinstance(conditional3_value,
int) and conditional3_value > 0:
conditionalsRange._conditionalStatus = conditional3_value
conditional_params = parameters.parse_midi(
msg, 'params', ck_deltadif)
# set range parameter:
if isinstance(
conditional_params,
int) and conditional_params > 0:
if conditional_value != 4:
threads['set_param'] = Thread(
target=set_parameters,
name='set timer value',
args=(conditional_params,
'range'))
threads['set_param'].start()
elif conditional_value == 4: #gong bomb
threads['set_param'] = Thread(
target=set_parameters,
name='set countdown value',
args=(conditional_params,
'gomb'))
threads['set_param'].start()
if param_interval > 0:
threads[conditional3_value] = Thread(
target=rangeCounter,
name='conditional range thread',
args=('random', 'less than', 3,
conditional3_value,
param_interval))
threads[conditional3_value].start()
#range parser
if range_trigger == 1:
conditionalsRange.parse_midi(
msg, 'conditional_range')
time.sleep(0.01) #check
except KeyboardInterrupt:
print('')
finally:
codeK.end()
def main():
"""Start the Hybrid prototype
:param string configfile: The configurationfile to use. Defaults to default_setup.ini
"""
global mapping, parameters, conditionalsRange, conditionals, \
param_interval, threads_are_perpetual, range_trigger, \
notecounter, hello_world_on, noteCounter, ck_deltatime, \
ck_deltatime_mem, codeK, mainMem, memLow, memMid, memHi, \
tremoloHi, tremoloLow, tremoloMid, motippets_is_listening
codeK = Setup()
codeK.print_welcome(27)
#codeK.open_port(myPort)
codeK.print_lines(20, 1)
print("Prototype loaded: Presenter 0.4")
print("CodeKlavier is ready and LISTENING.")
codeK.print_lines(20, 1)
print("\nPress Control-C to exit.\n")
# default mapping
mapping = Mapping_Motippets(False, 'snippets Presenter')
# main memory (i.e. listen to the whole register)
mainMem = Motippets(mapping, device_id)
# midi listening per register
memLow = Motippets(mapping, device_id)
memMid = Motippets(mapping, device_id)
memHi = Motippets(mapping, device_id)
#midi listening for tremolos
tremoloHi = Motippets(mapping, device_id)
tremoloMid = Motippets(mapping, device_id)
tremoloLow = Motippets(mapping, device_id)
#midi listening for conditionals
conditionals = {
1: Motippets(mapping, device_id),
2: Motippets(mapping, device_id),
3: Motippets(mapping, device_id)
}
conditionalsRange = Motippets(mapping, device_id)
parameters = Motippets(mapping, device_id)
try:
notecounter = 0
if hello_world_on is True:
threads['toggle_h'] = Thread(target=ck_loop,
name='ck loop thread',
args=('hello world', ))
threads['toggle_h'].start()
if motippets_is_listening is True:
threads['toggle_m'] = Thread(target=ck_loop,
name='ck loop thread',
args=('motippets', ))
threads['toggle_m'].start()
while hybrid_running:
time.sleep(0.1) #main loop
except KeyboardInterrupt:
print('')
finally:
codeK.end()
def main(configfile='default_setup.ini'):
"""
start the CKalculator
"""
global ckalculator_listens, ck_deltatime_mem
config = configparser.ConfigParser(delimiters=(':'),
comment_prefixes=('#'))
config.read(configfile, encoding='utf8')
# TODO: optimize...
try:
myPort = config['midi'].getint('port')
noteon_id = config['midi'].getint('noteon_id')
noteoff_id = config['midi'].getint('noteoff_id')
pedal_id = config['midi'].getint('pedal_id')
pedal_sostenuto = config['midi'].getint('pedal_midi_sostenuto')
staccato = config['articulation'].getfloat('staccato')
sostenuto = config['articulation'].getfloat('sostenuto')
chord = config['articulation'].getfloat('chord')
except KeyError:
raise LookupError(
'Missing midi and articulation information in the config file.')
if (myPort == None or noteon_id == None):
raise LookupError(
'Missing port and device id information in the config file.')
codeK = Setup()
codeK.print_welcome(27)
codeK.open_port(myPort)
codeK.print_lines(20, 1)
print("Prototype loaded: Ckalculator 0.1")
print("CodeKlavier is ready and LISTENING.")
codeK.print_lines(20, 1)
print("\nPress Control-C to exit.\n")
cKalc = Ckalculator(noteon_id, noteoff_id, pedal_id)
per_note = 0
ck_deltatime = 0
articulation = {
'chord': chord,
'staccato': staccato,
'sostenuto': sostenuto
}
try:
while ckalculator_listens:
msg = codeK.get_message()
if msg:
message, deltatime = msg
per_note += deltatime
ck_deltatime += deltatime
#print(message)
if message[0] != 254:
#note offs:
if (message[0] == noteoff_id
or (message[0] == noteon_id and message[2] == 0)):
midinote = message[1]
print(ck_note_dur)
note_duration = ck_deltatime - ck_note_dur.pop(
midinote)
cKalc.parse_midi(msg,
'full',
ck_deltatime_per_note=note_duration,
ck_deltatime=ck_deltatime,
articulaton=articulation)
if message[0] == pedal_id and message[1] == pedal_sostenuto:
per_note = 0
cKalc.parse_midi(msg,
'full',
ck_deltatime_per_note=0,
ck_deltatime=0,
articulaton=articulation)
if message[0] == noteon_id:
#per_note = 0
ck_note_dur[message[1]] = ck_deltatime
if message[2] > 0:
dif = delta_difference(ck_deltatime)
cKalc.parse_midi(msg,
'full',
ck_deltatime_per_note=per_note,
ck_deltatime=dif,
articulaton=articulation)
time.sleep(0.01)
except KeyboardInterrupt:
print('')
finally:
codeK.end()
def main(configfile='default_setup.ini'):
"""Start motippets!
:param string configfile: The configurationfile to use. Defaults to default_setup.ini
"""
global mapping, parameters, conditionalsRange, conditionals, param_interval, threads_are_perpetual, range_trigger, notecounter
#Read config and settings
config = configparser.ConfigParser(delimiters=(':'), comment_prefixes=('#'))
config.read(configfile, encoding='utf8')
try:
myPort = config['midi'].getint('port')
device_id = config['midi'].getint('device_id')
except KeyError:
raise LookupError('Missing key information in the config file.')
if (myPort == None or device_id == None):
raise LookupError('Missing key information in the config file.')
codeK = Setup()
codeK.print_welcome(27)
codeK.open_port(myPort)
# Use your favourite mapping of the keys
mapping = Mapping_Motippets()
print("\nCodeKlavier is ready and ON.")
print("You are performing: Motippets")
print("\nPress Control-C to exit.")
# activesense compensation
ck_deltatime_mem = []
ck_deltatime = 0
ck_deltadif = 0
# main memory (i.e. listen to the whole register)
mainMem = Motippets(mapping, device_id)
# midi listening per register
memLow = Motippets(mapping, device_id)
memMid = Motippets(mapping, device_id)
memHi = Motippets(mapping, device_id)
#midi listening for tremolos
tremoloHi = Motippets(mapping, device_id)
tremoloMid = Motippets(mapping, device_id)
tremoloLow = Motippets(mapping, device_id)
#midi listening for conditionals
conditionals = {1: Motippets(mapping, device_id),
2: Motippets(mapping, device_id),
3: Motippets(mapping, device_id)}
conditionalsRange = Motippets(mapping, device_id)
parameters = Motippets(mapping, device_id)
#multiprocessing vars
threads = {}
notecounter = 0
range_trigger = 0
param_interval = 0
threads_are_perpetual = True
# MAIN Loop to keep listening for midi input
#TODO: split this up in smaller functions, so it becomes easier to understand what is going on
try:
while threads_are_perpetual:
msg = codeK.get_message()
if msg:
message, deltatime = msg
ck_deltatime += deltatime
if message[0] != 254:
if message[0] == device_id:
if message[2] > 0 and message[0] == device_id:
notecounter += 1
ck_deltatime_mem.append(ck_deltatime)
#print('deltatimes before: ', ck_deltatime_mem)
if len(ck_deltatime_mem) > 2:
ck_deltatime = 0
ck_deltatime_mem = ck_deltatime_mem[-2:]
ck_deltatime_mem[0] = 0
if len(ck_deltatime_mem) == 2:
ck_deltadif = ck_deltatime_mem[1] - ck_deltatime_mem[0]
else:
ck_deltadif = 0
##motifs:
mainMem.parse_midi(msg, 'full',ck_deltadif)
memLow.parse_midi(msg, 'low',ck_deltadif)
memMid.parse_midi(msg, 'mid',ck_deltadif)
memHi.parse_midi(msg, 'hi',ck_deltadif)
motif1_played = memMid._motif1_counter
motif2_played = mainMem._motif2_counter
minimotif1_low_mapped = memLow._unmapCounter1
minimotif2_low_mapped = memLow._unmapCounter2
minimotif3_low_mapped = memLow._unmapCounter3
minimotif1_mid_mapped = memMid._unmapCounter1
minimotif2_mid_mapped = memMid._unmapCounter2
minimotif1_hi_mapped = memHi._unmapCounter1
minimotif2_hi_mapped = memHi._unmapCounter2
##tremolos:
if motif1_played > 0 or motif2_played > 0:
if minimotif1_low_mapped > 0:
tremoloLow.parse_midi(msg, 'tremoloLow', ck_deltadif, 1)
elif minimotif2_low_mapped > 0:
tremoloLow.parse_midi(msg, 'tremoloLow', ck_deltadif, 2)
elif minimotif3_low_mapped > 0:
tremoloLow.parse_midi(msg, 'tremoloLow', ck_deltadif, 3)
if minimotif1_mid_mapped > 0:
tremoloMid.parse_midi(msg, 'tremoloMid', ck_deltadif, 1)
elif minimotif2_mid_mapped > 0:
tremoloMid.parse_midi(msg, 'tremoloMid', ck_deltadif, 2)
if minimotif1_hi_mapped > 0:
tremoloHi.parse_midi(msg, 'tremoloHi', ck_deltadif, 1)
elif minimotif2_hi_mapped > 0:
tremoloHi.parse_midi(msg, 'tremoloHi', ck_deltadif, 2)
##conditionals
conditional_value = conditionals[1].parse_midi(msg, 'conditional 1', ck_deltadif)
conditional2_value = conditionals[2].parse_midi(msg, 'conditional 2', ck_deltadif)
conditional3_value = conditionals[3].parse_midi(msg, 'conditional 3', ck_deltadif)
if isinstance(conditional_value, int) and conditional_value > 0:
conditional_params = parameters.parse_midi(msg, 'params', ck_deltadif)
#set the parameter for the timer:
if isinstance(conditional_params, int) and conditional_params > 0:
if conditional_value != 4:
threads['set_param'] = Thread(target=set_parameters, name='set timer value', args=(conditional_params, 'amount'))
threads['set_param'].start()
elif conditional_value == 4: #gong bomb
threads['set_param'] = Thread(target=set_parameters, name='set countdown value', args=(conditional_params, 'gomb'))
threads['set_param'].start()
if param_interval > 0:
#if conditional_value != 4:
notecounter = 0 # reset the counter
threads[conditional_value] = Thread(target=noteCounter, name='conditional note counter thread', args=(param_interval, 100, conditional_value, True))
threads[conditional_value].start()
#elif conditional_value == 4:
#start the countdown
#gomb = Thread(target=gong_bomb, name='gomb', args=(param_interval, True))
#gomb.start()
if isinstance(conditional2_value, int) and conditional2_value > 0:
conditionalsRange._conditionalStatus = conditional2_value
conditional_params = parameters.parse_midi(msg, 'params',ck_deltadif)
# set range parameter:
if isinstance(conditional_params, int) and conditional_params > 0:
if conditional_value != 4:
threads['set_param'] = Thread(target=set_parameters, name='set timer value', args=(conditional_params, 'range'))
threads['set_param'].start()
elif conditional_value == 4: #gong bomb
threads['set_param'] = Thread(target=set_parameters, name='set countdown value', args=(conditional_params, 'gomb'))
threads['set_param'].start()
if param_interval > 0:
threads[conditional2_value] = Thread(target=rangeCounter, name='conditional range thread',
args=('random', 'more than', 2, conditional2_value, param_interval))
threads[conditional2_value].start()
if isinstance(conditional3_value, int) and conditional3_value > 0:
conditionalsRange._conditionalStatus = conditional3_value
conditional_params = parameters.parse_midi(msg, 'params',ck_deltadif)
# set range parameter:
if isinstance(conditional_params, int) and conditional_params > 0:
if conditional_value != 4:
threads['set_param'] = Thread(target=set_parameters, name='set timer value', args=(conditional_params, 'range'))
threads['set_param'].start()
elif conditional_value == 4: #gong bomb
threads['set_param'] = Thread(target=set_parameters, name='set countdown value', args=(conditional_params, 'gomb'))
threads['set_param'].start()
if param_interval > 0:
threads[conditional3_value] = Thread(target=rangeCounter, name='conditional range thread',
args=('random', 'less than', 3, conditional3_value, param_interval))
threads[conditional3_value].start()
#range parser
if range_trigger == 1:
conditionalsRange.parse_midi(msg, 'conditional_range')
time.sleep(0.01) #check
except KeyboardInterrupt:
print('')
finally:
codeK.end()
threads['set_param'] = Thread(
target=set_parameters,
name='set timer value',
args=(conditional_params, 'range'))
threads['set_param'].start()
elif conditional_value == 4: #gong bomb
threads['set_param'] = Thread(
target=set_parameters,
name='set countdown value',
args=(conditional_params, 'gomb'))
threads['set_param'].start()
if param_interval > 0:
threads[conditional3_value] = Thread(
target=rangeCounter,
name='conditional range thread',
args=('random', 'more than', 3, conditional3_value,
param_interval))
threads[conditional3_value].start()
#range parser
if range_trigger == 1:
conditionalsRange.parse_midi(msg, 'conditional_range')
time.sleep(0.01) #check
except KeyboardInterrupt:
print('')
finally:
codeK.end()
def record(self, framesize=10):
"""
Run a basic miditest to see how the CodeKlavier is receiving your midi.
:param string configfile: Path to the configuration file (default: default_setup.ini)
"""
timestamp = time.strftime("%y-%m-%d")
ck_deltatime = 0
per_note = 0
recfile = open('ml_data/_', 'w')
headers = ''
#Read config and settings
config = configparser.ConfigParser()
config.read(self._configfile, encoding='utf8')
try:
myPort = config['midi'].getint('port')
note_on = config['midi'].getint('noteon_id')
note_off = config['midi'].getint('noteoff_id')
except KeyError:
raise LookupError('Missing key information in the config file.')
if (myPort == None or note_on == None):
raise LookupError('Missing key information in the config file.')
codeK = Setup()
codeK.open_port(myPort)
print('your note on id is: ', note_on, '\n')
print("CodeKlavier is RECORDING. Press Control-C to save and exit.")
for i in range(0, framesize):
if framesize == 1:
index = ''
else:
index = str(i)
headers += 'midi_note' + index + ',velocity' + index + ',duration' + index + ',label' + index
recfile.write(headers + '\n')
data_line = ''
deltatime_mem = {}
ostinato_length = 9
note_counter = 1
try:
while True:
msg = codeK.get_message()
if msg:
message, deltatime = msg
ck_deltatime += deltatime
per_note += deltatime
if message[0] != 254:
if message[0] == note_on:
deltatime_mem[message[1]] = ck_deltatime
velocity = message[2]
if message[0] == note_off:
if note_counter > 9:
note_counter = 1
per_note = 0
dif = self.delta_difference(per_note)
#midimsg = list(map(str, message)) #full msg not needed
midinote = message[1]
label = note_counter / ostinato_length
#label = 0
note_duration = ck_deltatime - deltatime_mem.pop(
midinote)
data_line += str(midinote) + ',' + str(
velocity) + ',' + str(
note_duration) + ',' + str(label)
data_line += '\n'
clean_line = re.sub(r"\[?\]?", '', data_line)
print(clean_line)
recfile.write(clean_line)
data_line = ''
note_counter += 1
time.sleep(0.01)
except KeyboardInterrupt:
print('saving recording...')
finally:
recfile.close()
title = input(
'Dear CK user, please type a comprehensive title for the recording and press ENTER:'
)
usertitle = title + '_' + timestamp + '.csv'
os.rename("ml_data/_", "ml_data/" + usertitle)
print("recording saved with title: ", usertitle)
codeK.end()
