id = 'dali'
name = 'DALI'
longname = 'Digital Addressable Lighting Interface'
- desc = 'DALI lighting control protocol.'
+ desc = 'Digital Addressable Lighting Interface (DALI) protocol.'
license = 'gplv2+'
inputs = ['logic']
outputs = ['dali']
+ tags = ['Embedded/industrial', 'Lighting']
channels = (
{'id': 'dali', 'name': 'DALI', 'desc': 'DALI data line'},
)
)
def __init__(self):
+ self.reset()
+
+ def reset(self):
self.samplerate = None
self.samplenum = None
self.edges, self.bits, self.ss_es_bits = [], [], []
self.state = 'IDLE'
- self.devType = None
+ self.dev_type = None
def start(self):
self.out_ann = self.register(srd.OUTPUT_ANN)
self.putb(1, 7, [5, s])
elif f >= 160: # Extended command 0b10100000
if f == 0xC1: # DALI_ENABLE_DEVICE_TYPE_X
- self.devType = -1
- x = extendedCommands.get(f, ['Unknown', 'Unk'])
+ self.dev_type = -1
+ x = extended_commands.get(f, ['Unknown', 'Unk'])
s = ['Extended Command: %02X (%s)' % (f, x[0]),
'XC: %02X (%s)' % (f, x[1]),
'XC: %02X' % f, 'X: %02X' % f, 'X']
# Bits[9:16]: Command/data (MSB-first)
if f >= 160 and f < 254:
- if self.devType == -1:
- self.devType = c
+ if self.dev_type == -1:
+ self.dev_type = c
s = ['Type: %d' % c, 'Typ: %d' % c,
'Typ: %d' % c, 'T: %d' % c, 'D']
else:
- self.devType = None
+ self.dev_type = None
s = ['Data: %d' % c, 'Dat: %d' % c,
'Dat: %d' % c, 'D: %d' % c, 'D']
elif b[8][1] == 1:
elif un == 0xB0:
x = ['Query Scene %d Level' % ln, 'Sc %d Level' % ln]
elif c >= 224: # Application specific commands
- if self.devType == 8:
- x = DALIDeviceType8.get(c, ['Unknown App', 'Unk'])
+ if self.dev_type == 8:
+ x = dali_device_type8.get(c, ['Unknown App', 'Unk'])
else:
x = ['Application Specific Command %d' % c, 'App Cmd %d' % c]
else:
- x = DALICommands.get(c, ['Unknown', 'Unk'])
+ x = dali_commands.get(c, ['Unknown', 'Unk'])
s = ['Command: %d (%s)' % (c, x[0]), 'Com: %d (%s)' % (c, x[1]),
'Com: %d' % c, 'C: %d' % c, 'C']
else: