pySim's scc.read_binary/read_record call select_path(ef) first, so the
ICCID, network-state, EF.ARR and EF.PBR readers - which had already made a
parent-scoped selection and hold its FCP - sent a second SELECT per file
and per record. _read_selected_ef() issues READ BINARY (chunked at
max_cmd_len from the FCP file size) / READ RECORD (b2<rec>04<len> at the
FCP record length) directly; the pySim helpers stay as the fallback when
the FCP lacks the value.
The startup TERMINAL PROFILE drain now breaks on the chain's idle SW
instead of polling STATUS once more.
Measured on the last startup: ~3.4 s traced init (netstate/ARR/PBR 271
APDUs / 1.26 s incl. 169 SELECTs; the card's own TP processing 1.58 s);
the change removes ~0.7-0.8 s of the read phase without touching any data
or the TP.
v3.38.1; tests: tests/test_read_selected.py (direct reads, chunking, the
fallback and the drain source pin) and the ARR/PBR/ICCID/netstate fakes.
1067 Python + 1075 frontend. sw cache simple-v482.
- Server: _decode_iccid (nibble-swapped E.118 digits, trailing-F pad) and
_read_iccid (best-effort MF/2FE2 read through the parent-scoped select
helper; the previous selection is restored, the read never raises). The
equip path records the digit string before the TERMINAL PROFILE, i.e.
before any CAT session is active; a startup with a card does the same.
The value is cleared on card removal and exposed as /api/status 'iccid'
(only while connected).
- PWA: when a connected status update reports a *new* ICCID, the matching
card preset is selected in both SCP80 views - Secured Packet (sp-card-sel
+ form fill) and RAM (ram-card-sel + _ramCardIdx). Matching normalizes
digits and accepts the raw EF hex form, leading zeros ignored; a manual
choice for the same card is kept until the next equip, and a card removal
re-arms the auto-selection. The status line shows the ICCID.
- Tests: tests/test_iccid.py (decode variants, model + probe read, equip
recording, disconnect clearing) and frontend/tests/cards_iccid.test.js
(normalize, find, select, no-override, card swap); the card_state test
harness stubs the new hook and covers the guard reset.
- Docs: api.md /api/status fields, help EN+RU (SCP80 intro + Cards tab),
READMEs, AGENTS. SW cache otaman-v183.
catarrh