- Split the PPS exchange into the two standard GSMTAP-SIM subtypes:
0x02 (PPS_REQ, raw request bytes, span ss..es_req) and 0x03 (PPS_RSP,
raw response bytes, span es_req..end), replacing the single 0x02 packet
with concatenated request+response that deviated from libosmocore's
gsmtap.h. Wireshark now dissects both halves; simtrace2-pysniff needs
no change (its importer already maps 0x03 to 'pps' and _decode_pps()
parses the 0xFF-leading response frame). PPS annotation/log unchanged.
- gsmtap_stream.py: GSMTAP_SIM_PPS_REQ/RSP constants; header field labels
aligned with libosmocore's struct (signal_dbm/snr_db).
- Docs: GSMTAP event tables (EN/RU) updated, PPS deviation note removed;
corrected the res-byte flag attribution -- upstream simtrace2 never
sets res, so the GSMTAP_FLAG_BAD_FCS carriage is this decoder's own
extension (semantics mirror simtrace2's USB data flags).
- Tests: assert the PPS subtype values; baseline regenerated (only the
version line and test listing differed -- no decode-metric changes).
68/68 unit tests.
Full translation following the otaman README_RUS.md convention (prose and
code-block comments translated; commands, flags and paths unchanged).
Links back to the English README at the top.
Links the first mention and documents it as the recommended tool for
visualising live traces and viewing saved captures, with GSMTAP pcap
import/export support.
The recommended tap is the short cable with external pull resistors whose
pins are fixed and known in advance (D5=CLK, D0=I/O, D4=RST, D2=VCC), so
the auto-detection tool is no longer needed. Drop it and all references:
- Delete tools/detect_pins.py.
- README: replace the 'Detecting the wiring' section with a fixed-wiring
note; drop the Python/numpy prerequisite and the detect_pins capture
step from the Windows guide.
- setup.bat: remove the Python/numpy check and the 'find the wiring' next
step.
- pd.py: remove _lock_etu_from_edges (long-disabled) and the no-op
while-True FIND START wrapper.
- pd.py: re-raise SystemError (libsigrokdecode's clean EOF signal) in the
six 'except Exception: pass' guards so put()/wait() at end-of-capture
exits cleanly instead of being swallowed.
- pd.py: fix _measure_clock_period docstring (averages, not robust-min);
drop stale 'line 1633' comment; document the synthetic pcap UDP header
(zero IP checksum / fixed loopback+ports are intentional).
- signal_diagnostic.py: add --max-samples cap + document whole-capture
RAM cost; fix stale '--rst/--vcc=ignore' guidance (-> --no-rst/--no-vcc).
- tests: make test_valid_cla_interindustry_classes use subTest (was a
no-op tuple expression).
- start.sh/start.bat: note the -A multi-spec form is sigrok-cli 0.7.x.
- Remove stale tests/baseline_new.txt (v1.1.3-era, ATR-included mode).
- Add top-level LICENSE (GPL-2.0-or-later).
- pd.py ts_from_samplenum: drop c_uint32 truncation + dead sampleOverflowCount
(pcap timestamps wrapped backwards past ~4.5 min at 16 MHz).
- pd.py handle_atr: guard None reads at EOF (was TypeError (None & 0x80) on a
capture truncated mid-ATR-hunt).
- start.bat: add --protocol (+ :protocol=T=0 default) to match start.sh's
mid-session decode; correct the 'flag-for-flag' header comment.
- start.sh: reject --rst/--vcc assigned to the same pin (was unchecked).
- setup.bat: set DEVICE_MSG on blocked/skipped probe so the trailing
'unknown' message is suppressed.
- vs_reader.py: RESULT now fails on CONCAT / payload mismatch / suspicious
CLA, not just GARBAGE (OK text unchanged; clean traces stay identical).
Full -A iso7816 printed all annotation rows including the per-byte 'bytes'
row (thousands of lines per capture; ~22k on xiaomi_phone, ~11k on A55).
Default is now '-A iso7816=apdus,iso7816=warnings' (decoded APDUs + decoder
warnings/errors only); --debug restores the full '-A iso7816' output plus
the existing -l 4. stderr decoder log (banner, PACKETEND hex, glitches,
discards) is untouched.
Residual CONCAT mis-frames (4gmodem/A55_sim2/S21p_sim2) traced to a silent
5-byte drop at an invalid-INS T=0 header (0x0f 00 a4 08 04). Drop only the
stray leading byte and re-frame the remaining four via _replay so the real
command (00 a4 08 04 02 2f 00 -> 61 1c) is recovered.
- _note_discard()/_consume_first(): every consumed-but-unemitted byte is
now logged; idle 0x00/0xFF discards are rate-limited, real data always
gets an ANN_WARN annotation.
- All read-until-SW loops log skipped non-SW bytes.
- All traces: CONCAT 0; BAD_FCS/GARBAGE 0; test_8/test_7 RESULT OK;
47/47 unit tests; baseline byte-identical.
History rewritten to a single root commit so no example trace is stored
in the repo (fixtures are local-only, gitignored). README keeps only
generic <trace>.sr placeholders; AGENTS.md retains the fixture names.
catarrh