diff options
| -rw-r--r-- | decoders/qi/pd.py | 21 |
1 files changed, 9 insertions, 12 deletions
diff --git a/decoders/qi/pd.py b/decoders/qi/pd.py index 1f7659d..9782ee5 100644 --- a/decoders/qi/pd.py +++ b/decoders/qi/pd.py @@ -45,7 +45,7 @@ def bits_to_uint(bits): return reduce(lambda i, v: (i >> 1) | (v << (len(bits) - 1)), bits, 0) class Decoder(srd.Decoder): - api_version = 2 + api_version = 3 id = 'qi' name = 'Qi' longname = 'Qi charger protocol' @@ -228,16 +228,13 @@ class Decoder(srd.Decoder): self.bits.clear() self.bitsi.clear() - def next_sample(self, s): - if s == self.prev: - self.counter += 1 - else: - self.handle_transition(self.counter, s == 0) - self.prev = s - self.counter = 1 - - def decode(self, ss, es, data): + def decode(self): if not self.samplerate: raise SamplerateError('Cannot decode without samplerate.') - for (self.samplenum, (qi,)) in data: - self.next_sample(qi) + + (qi,) = self.wait({'skip': 1}) + self.handle_transition(self.samplenum, qi == 0) + while True: + prev = self.samplenum + (qi,) = self.wait({0: 'e'}) + self.handle_transition(self.samplenum - prev, qi == 0) |