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path: root/decoders/lpc/pd.py
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2017-06-21lpc: Improve robustness when decoding unexpected input dataGerhard Sittig
The 'fields' table of state and descriptions is not fully populated, some slots are missing. Cope with lookup misses when unexpected input data is not found in the table. Use different error text in annotations for described but invalid states (the previous implementation used "reserved / invalid"), and for states that are not described in the table (introduce the "reserved / unknown" text for conditions that are not covered by the decoder implementation). The previous implementation missed the emission of some warnings. When a "reserved / invalid" description was found, the subsequent exact match for "reserved" failed and the warning was not emitted. Weaken the test to emit warnings for either description that has "reserved" in it, regardless of whether the text was found in the table or is not part of the table at all.
2017-06-21lpc: Nit, remove an unused variableGerhard Sittig
2017-06-21decoders: Rephrase condition-less .wait() calls (self documentation)Gerhard Sittig
Telling .wait() to "skip one sample" slightly obfuscates the intent of getting the next samples while no condition applies. Explicitly pass no condition arguments instead, to better reflect the purpose. Coincidently these .wait() calls will execute in slightly less expensive code paths in the common code.
2017-06-16lpc: Convert to PD API version 3.Uwe Hermann
2017-01-07license: remove FSF postal address from boiler plate license textGerhard Sittig
Remove the FSF postal address as it might change (it did in the past). Reference the gnu.org website instead which is more stable.
2016-05-15Use consistent __init__() format across all PDs.Uwe Hermann
The previous **kwargs some PDs had is not actually ever used, so drop it.
2014-07-15All PDs: Minor whitespace and consistency fixes.Uwe Hermann
- No newlines at the end of files. - No trailing ';' characters. - Comparison with None: Use 'is None' or 'is not None'. - Comparison with True/False: Use 'if cond:' or 'if not cond:'. - Various minor whitespace fixes.
2014-07-09All PDs: Drop unneeded exceptions.Uwe Hermann
In all current PDs it is not necessary to raise an exception upon invalid states (of the PD's state machine), since we can guarantee that no such invalid state can ever be reached in these PDs.
2014-04-15All PDs: Bump api_version to 2.Uwe Hermann
Older libsigrokdecode versions are no longer able to use the current versions of the PDs (various changes in syntax etc).
2014-04-15All PDs: Drop some unneeded comments.Uwe Hermann
2014-04-13Rename 'probe' to 'channel' everywhere.Uwe Hermann
Variables of type 'struct srd_channel *' are consistently named 'pdch' to make them easily distinguishable from libsigrok's 'struct sr_channel *' variables that are consistently named 'ch'.
2014-03-10Probes, optional probes and annotations now take a tuple.Bert Vermeulen
Annotation entries also consist of a tuple, not a list.
2014-03-10Remove unused probes and optionsBert Vermeulen
2014-02-01lpc: Define annotation rows.Uwe Hermann
2014-02-01Add a few missing probe-names.Uwe Hermann
2014-01-30s/out_proto/out_python/.Uwe Hermann
The output type is now called OUTPUT_PYTHON, adapt all PDs to that.
2014-01-28All PDs: Consistent naming/case for annotation shortnames/IDs.Uwe Hermann
2014-01-28All PDs: Drop unneeded comments.Uwe Hermann
The single comment re-stating the PD's name / description / purpose in each pd.py file is not really needed, that info is available in the Decoder class' attributes already.
2013-11-15Drop obsolete report() method.Bert Vermeulen
2013-11-15Use the new Decoder.register() APIBert Vermeulen
2013-11-07Rename inter-PD output type to SRD_OUTPUT_PYTHONBert Vermeulen
This better reflects what it is: a python object generated and processed by python code.
2013-10-30The start() method no longer takes a metadata parameterBert Vermeulen
2013-10-13lpc: Initial start-/end-sample support.Uwe Hermann
This fixes (parts of) bug #163.
2013-10-13lpc: Use annotation types.Uwe Hermann
This fixes (parts of) bug #163.
2013-10-13lpc: Make the RESET# pin optional.Uwe Hermann
2013-10-13lpc: Fix handling of optional probes.Uwe Hermann
2013-10-13lpc: Add annotation helper method.Uwe Hermann
This fixes (parts of) bug #163.
2013-08-14lpc: Bugfix: Sample data at rising clock edges.Uwe Hermann
2013-08-14lpc: Various fixes to make the PD actually work.Uwe Hermann
2013-04-23GPL headers: Use correct project name.Uwe Hermann
2012-11-24All PDs: Name the files pd.py consistently.Uwe Hermann
The Python module name is determined by the directory name (e.g. dcf77), the *.py file names in that directory don't matter and can be kept consistent.