pass
def normalize_time(t):
- if t >= 1.0:
+ if abs(t) >= 1.0:
return '%.3f s (%.3f Hz)' % (t, (1/t))
- elif t >= 0.001:
+ elif abs(t) >= 0.001:
if 1/t/1000 < 1:
return '%.3f ms (%.3f Hz)' % (t * 1000.0, (1/t))
else:
return '%.3f ms (%.3f kHz)' % (t * 1000.0, (1/t)/1000)
- elif t >= 0.000001:
+ elif abs(t) >= 0.000001:
if 1/t/1000/1000 < 1:
return '%.3f μs (%.3f kHz)' % (t * 1000.0 * 1000.0, (1/t)/1000)
else:
return '%.3f μs (%.3f MHz)' % (t * 1000.0 * 1000.0, (1/t)/1000/1000)
- elif t >= 0.000000001:
+ elif abs(t) >= 0.000000001:
if 1/t/1000/1000/1000:
return '%.3f ns (%.3f MHz)' % (t * 1000.0 * 1000.0 * 1000.0, (1/t)/1000/1000)
else:
desc = 'Calculate time between edges.'
license = 'gplv2+'
inputs = ['logic']
- outputs = ['timing']
+ outputs = []
+ tags = ['Clock/timing', 'Util']
channels = (
{'id': 'data', 'name': 'Data', 'desc': 'Data line'},
)
)
def __init__(self):
+ self.reset()
+
+ def reset(self):
self.samplerate = None
- self.oldpin = None
self.last_samplenum = None
self.last_n = deque()
self.chunks = 0
def start(self):
self.out_ann = self.register(srd.OUTPUT_ANN)
self.edge = self.options['edge']
- self.initial_pins = [0]
def decode(self):
if not self.samplerate: