Age | Commit message (Collapse) | Author |
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- Handle "Running Status" where status byte can be omitted
- SysEx message can be terminated by status byte, not just EOX
- Handle SysReal messages that interrupt in-progress message transmission
- Identify and print garbage / truncated data
- Add 2 new annotations: text-sysreal-verbose and text-error
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(ex: note 60 is middle C which is C4, not C3)
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The UART bit information was not transmitted correctly to stacked PDs
if there was an overlap between RX and TX bytes in the data.
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short lengths
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This causes an issue when running the sigrok-test test-cases, so drop
it for now (the same check already exists in decode()).
This fixes bug #758.
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* Decode note names and percussion names (ex: 'G2', 'Tambourine').
* Decode instrument names and drum_kit names (ex: 'Flute', 'GS Orchestra Kit').
* Handle Polyphonic Pressure / Aftertouch (message 0xAn).
* Handle Program Change (message 0xCn).
* Handle Channel Pressure / Aftertouch (message 0xDn).
* Handle Channel Mode (message 0xBn mm where mm is 120 through 127).
* Handle System Common messages (message 0xF1 through 0xF6), including
full time code decoding.
* SysEx decoding now decodes the 1-3 byte manufacturer field, payload
is now displayed as hex.
* 'undefined' fields now display the value (ex: 'undefined 0xf4').
* Add 'MSB' and 'LSB' to many control_functions entries.
* Fix "trapped in state X" bug with handle_channel_msg_generic(),
though this might be dead code.
* Fix bug in sysex_manufacturer_ids; 1-byte manufacturers were not
tuples due to missing comma.
* Fix bug in SysEx decoding state machine; 0xF7 now sent to handle_sysex_msg().
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Signed-off-by: Oleksij Rempel <fixed-term.Oleksij.Rempel@de.bosch.com>
Signed-off-by: Oleksij Rempel <linux@rempel-privat.de>
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This patch was contributed by James Sleeman <james@gogo.co.nz>, thanks!
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This simplifies cross-platform handling of the Python/decoder paths
and module installation/dist a bit and also fixes bug #804.
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The previous **kwargs some PDs had is not actually ever used, so drop it.
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The libsigrokdecode backend now passes metadata (e.g. samplerate) to all
PDs, stacked and non-stacked (see bug #664), so this interim solution is no
longer needed.
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These are used by the sdcard_spi and sdcard_sd decoders.
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(useful in GUIs for displaying more useful annotations at certain
zoom levels)
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This new implementation supports all the features of the old decoder,
and additionally supports Clause 22 and 45.
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The word "version" was accidentally replaced by "data" (sed).
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Have the PD 'license' attribute match what the license header of the
respective pd.py file actually says.
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This decoder handles the WS2812B protocol (and possibly WS2811).
Example dump already exists: led/ws281x/ws281x_4ch_5mhz.sr.
Signed-off-by: Vladimir Ermakov <vooon341@gmail.com>
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Re-enable the fast path for identical samples but only when both
pins are waiting for the start bit. For sparse data sets (I tested
UT61E capture log) the optimization results in a >4x decode
improvement.
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This improves speed and fixes bug 564. Code is somewhat
of a copypaste from the arm_etm counterpart, but there
are enough differences that it is easier to keep separate
copy of the objdump parsing in each.
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(for consistency with the other PDs)
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This is more consistent with annotation syntax and looks slightly
better in most cases.
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Use the "if not self.samplerate" form, which catches both the case
where self.samplerate is None, as well as the case where it is 0.
This is also consistent with all the other PDs.
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For consistency with other decoders, convert all the double quotes around
strings to single quotes.
Signed-off-by: Vincent Palatin <vpalatin@chromium.org>
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