class DmxOutput(BaseInterface):
def __init__(self, portname):
super().__init__("DMX out", "green")
self.portname = portname
self.serialok = False
self.test = False
def listen(self):
while self.isRunning() and not self.serialok:
try:
port = get_port_by_serial_number(self.portname)
self.log("Starting DMX sender on port", port)
self.dmx = Controller(port)
self.serialok = True
except:
self.log("ERROR: ", self.portname, "not found.. retrying")
time.sleep(5)
self.stopped.wait()
# i = 0
# while self.isRunning():
# if not self.test:
# time.sleep(0.2)
# else:
# i = (i+1)%2
# if i % 2:
# self.dmx.set_channel(1, 255)
# else:
# self.dmx.set_channel(1, 128)
# self.dmx.submit()
# time.sleep(1)
# for i in range(256):
# self.set_channel(1, i)
# self.submit()
# time.sleep(0.02)
# for i in range(256):
# self.set_channel(1, 255-i)
# self.submit()
# time.sleep(0.02)
def setBuffer(self, buffer):
for i in range(min(512, len(buffer))):
if i > 0:
self.dmx.set_channel(i, buffer[i])
self.dmx.submit()
'''
sudo pip install DMXEnttecPro
'''
'''
from DMXEnttecPro import Controller
dmx = Controller('/dev/ttyUSB0')
# or
'''
from DMXEnttecPro import Controller
from DMXEnttecPro.utils import get_port_by_serial_number, get_port_by_product_id
#my_port = get_port_by_serial_number('6A3ROIWE')
my_port = get_port_by_product_id(24577)
dmx = Controller(my_port)
dmx.set_channel(2,0)
dmx.set_channel(3,0)
dmx.submit()
import time
from DMXEnttecPro import Controller
dmx = Controller('/dev/cu.usbserial-EN246934')
for ch in range(1, 8):
dmx.set_channel(ch, 255)
dmx.submit()
for val in range(255):
dmx.set_channel(1, val)
dmx.submit()
# print("sending ", val)
time.sleep(0.01)
for val in range(255, 0, -1):
dmx.set_channel(1, val)
dmx.submit()
# print("sending ", val)
time.sleep(0.01)