wenilandClaude Opus 4.8
b8d4daa03f
The daemon reads the Windows "now playing" media session (WinRT SMTC) and
adds np/nt/na to the BLE payload; the watch shows a play/pause glyph, a
scrolling title, artist and status. Best-effort and token-independent, so
it works even when the rate-limit data is unavailable.
Cyrillic titles: Styrene B has no Cyrillic glyphs, so the title/artist use
new composite fonts (font_styrene_cyr_{28,20}) — Latin from Styrene B,
Cyrillic + typographic punctuation from Montserrat, merged by lv_font_conv.
Latin titles stay on-brand; only Cyrillic falls back to Montserrat.
- daemon: read_now_playing() via winrt-Windows.Media.Control (lazy import,
never raises; PLAYING->1, PAUSED->2, else 0; title/artist truncated,
empty fields omitted)
- firmware: UsageData np_state/np_title/np_artist + parser; the real Now
Playing screen replaces the shared stub (SCREEN_NOWPLAYING)
- fonts: assets/Montserrat-Medium.ttf, font_styrene_cyr_{28,20}.c
- tools: patch_lvgl9_font.py (automates the 4 LVGL 9 font patches),
screenshot_win.py (Windows serial screenshot via pyserial + Pillow)
- README: document Cyrillic composite font generation
Verified on hardware (waveshare_amoled_206): idle state, a live Latin
title (scrolling), and Cyrillic (Prohozhdenie / Dunduk) all render.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
25 lines
1.2 KiB
C
25 lines
1.2 KiB
C
#pragma once
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#include <Arduino.h>
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struct UsageData {
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float session_pct; // 5-hour window utilization (0-100)
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int session_reset_mins; // minutes until session resets
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float weekly_pct; // 7-day window utilization (0-100)
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int weekly_reset_mins; // minutes until weekly resets
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char status[16]; // "allowed" or "limited"
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bool ok; // data parse succeeded
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bool valid; // false until first successful parse
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// Today's Claude Code usage (Phase 4 — computed by the daemon from local
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// transcripts). Tokens can exceed 2^31 on a heavy day, so use 64-bit.
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long long tokens_today; // total tokens today (input+output+cache)
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long long output_today; // output tokens today (what Claude generated)
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int cost_cents_today; // equivalent API cost today, US cents
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int messages_today; // assistant requests (API turns) today
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// Now Playing (Phase 5 — daemon relays the Windows media session).
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int np_state; // 0 = nothing playing, 1 = playing, 2 = paused
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char np_title[64]; // current track title (UTF-8, may be empty)
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char np_artist[64]; // current track artist (UTF-8, may be empty)
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};
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