def main():
lp = launchpad.LaunchpadMk2()
if lp.Open(0, "mk2"):
print(" - Launchpad Mk2: OK")
else:
print(" - Launchpad Mk2: ERROR")
return
lp.ButtonFlush()
for x in range(8):
for y in range(1, 9):
lp.LedCtrlXYByRGB(x, y, list(img[y - 1, x]))
print("Entering main loop. Press Control-C to exit.")
try:
while True:
time.sleep(1)
except KeyboardInterrupt:
print('')
finally:
print("Exit.")
lp.Reset()
lp.Close()
def main():
lp = launchpad.LaunchpadMk2()
if lp.Open(0, "mk2"):
print(" - Launchpad Mk2: OK")
else:
print(" - Launchpad Mk2: ERROR")
return
img = cv.imread('img/8x8_rgb.png', cv.IMREAD_COLOR)
img = cv.cvtColor(img, cv.COLOR_BGR2RGB)
lp.ButtonFlush()
for x in range(8):
for y in range(1, 9):
lp.LedCtrlXYByRGB(x, y, list(img[y - 1, x] // 4))
print("Entering main loop. Press Control-C to exit.")
try:
while True:
time.sleep(1)
except KeyboardInterrupt:
print('')
finally:
print("Exit.")
lp.Reset()
lp.Close()
def main():
lp = launchpad.LaunchpadMk2()
if lp.Open(0, "mk2"):
print(" - Launchpad Mk2: OK")
else:
print(" - Launchpad Mk2: ERROR")
return
lp.ButtonFlush()
lp.LedCtrlXYByRGB(0, 1, [63, 0, 0]) # Red
lp.LedCtrlXYByRGB(7, 1, [0, 63, 0]) # Green
lp.LedCtrlXYByRGB(0, 8, [0, 0, 63]) # Blue
lp.LedCtrlXYByRGB(7, 8, [63, 63, 63]) # White
print("Entering main loop. Press Control-C to exit.")
try:
while True:
time.sleep(1)
except KeyboardInterrupt:
print('')
finally:
print("Exit.")
lp.Reset()
lp.Close()
def main():
lp = launchpad.LaunchpadMk2()
if lp.Open(0, "mk2"):
print(" - Launchpad Mk2: OK")
else:
print(" - Launchpad Mk2: ERROR")
return
lp.midi.devIn.set_callback(MidiInputHandler())
lp.midi.devIn.ignore_types(sysex=False)
lp.midi.RawWriteSysEx([126, 127, 6, 1])
time.sleep(0.005)
lp.Close()
def main():
lp = launchpad.LaunchpadMk2()
if lp.Open(0, "mk2"):
print(" - Launchpad Mk2: OK")
else:
print(" - Launchpad Mk2: ERROR")
return
lp.ButtonFlush()
lp.LedAllOn(5)
time.sleep(1)
lp.Reset()
lp.Close()
def main():
lp = launchpad.LaunchpadMk2()
if lp.Open(0, "mk2"):
print(" - Launchpad Mk2: OK")
else:
print(" - Launchpad Mk2: ERROR")
return
lp.midi.devIn.set_callback(MidiInputHandler(lp))
print("Entering main loop. Press Control-C to exit.")
try:
while True:
time.sleep(1)
except KeyboardInterrupt:
print('')
finally:
print("Exit.")
lp.Reset()
lp.Close()