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| author | Stephan Thiele <stephan.thiele@mailbox.org> | 2019-04-17 20:04:22 +0200 |
|---|---|---|
| committer | Uwe Hermann <uwe@hermann-uwe.de> | 2019-10-06 23:38:45 +0200 |
| commit | 2d9e1115baa6a5806e4ecfa435cc06395afc2337 (patch) | |
| tree | eeaf75db8078d44b6627658f845cc7fd39aea454 | |
| parent | 6c890c087168b929a3017613b6ebfb7822a4f0fa (diff) | |
| download | libsigrokdecode-2d9e1115baa6a5806e4ecfa435cc06395afc2337.tar.gz libsigrokdecode-2d9e1115baa6a5806e4ecfa435cc06395afc2337.zip | |
can: introduce fast bitrate
| -rw-r--r-- | decoders/can/pd.py | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/decoders/can/pd.py b/decoders/can/pd.py index 8c417fd..5d27b28 100644 --- a/decoders/can/pd.py +++ b/decoders/can/pd.py @@ -37,7 +37,8 @@ class Decoder(srd.Decoder): {'id': 'can_rx', 'name': 'CAN RX', 'desc': 'CAN bus line'}, ) options = ( - {'id': 'bitrate', 'desc': 'Bitrate (bits/s)', 'default': 1000000}, + {'id': 'nominal_bitrate', 'desc': 'Nominal Bitrate (bits/s)', 'default': 1000000}, + {'id': 'fast_bitrate', 'desc': 'Fast Bitrate (bits/s)', 'default': 2000000}, {'id': 'sample_point', 'desc': 'Sample point (%)', 'default': 70.0}, ) annotations = ( @@ -82,7 +83,7 @@ class Decoder(srd.Decoder): def metadata(self, key, value): if key == srd.SRD_CONF_SAMPLERATE: self.samplerate = value - self.bit_width = float(self.samplerate) / float(self.options['bitrate']) + self.bit_width = float(self.samplerate) / float(self.options['nominal_bitrate']) self.sample_point = (self.bit_width / 100.0) * self.options['sample_point'] # Generic helper for CAN bit annotations. |