Personal: redesigned usage screen (live clock + 7-day history)#1
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Personal customization on top of the LCD-1.83 board port (German labels, opinionated layout — not intended for the upstream PR). UI (ui.cpp, theme.h): - Rebuilt the usage screen: header (logo + "Usage" wordmark + live clock), big SESSION % with a pace marker (elapsed share of the 5h window) and an "Ueber/Unter Tempo" verdict, a "LETZTE 7 TAGE" sparkline, a WEEKLY row (flex layout, equal gaps around the bar) and the status line. - No battery icon: this SKU ships without a cell (has_battery=false in caps.cpp / board.h). Fonts: - Generated Tiempos 18 (wordmark), Mono 11 (small text) and Mono 15 (status) from assets/ via lv_font_conv, incl. German glyphs (Ue/middot). Data + protocol (data.h, main.cpp, daemon): - UsageData gains clock[9] + day7[7]; parse_json reads "t" and "d7". - Clock advances locally from a seconds-accurate host sync (HH:MM:SS) so it flips at the real minute boundary instead of lagging the 60s poll. - Daemon sends "t" (HH:MM:SS) and "d7" (7-day token totals parsed from ~/.claude/projects/*.jsonl, normalized to the busiest day; index 6 = today). Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
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Personal customization layered on top of the LCD-1.83 board port (see HermannBjorgvin#77) — German labels + opinionated layout, kept on its own branch (deliberately not for upstream). Base is the board-port branch, so this PR shows just the personal UI/data layer.
What changed
ui.cpp,theme.h): header (logo + "Usage" wordmark + live clock), big SESSION % with a pace marker (elapsed share of the 5h window) and an "Über/Unter Tempo" verdict, a "LETZTE 7 TAGE" sparkline, a WEEKLY row (flex layout, equal gaps around the bar), and the status line. No battery icon — this SKU ships without a cell (has_battery=false).assets/vialv_font_conv, including the German glyphs (Ü / middot).data.h,main.cpp, daemon): daemon sendstasHH:MM:SS; the device anchors to the second and advances locally so the minute flips at the real boundary instead of lagging the 60 s poll.~/.claude/projects/*.jsonl, normalizes to the busiest day, and sends them asd7; the firmware renders the sparkline (index 6 = today).Testing
Built and flashed on the real ESP32-S3-Touch-LCD-1.83. Usage screen verified via framebuffer screenshots; clock confirmed accurate after the seconds-sync fix; daemon payload confirmed to carry
t+d7from real logs.🤖 Generated with Claude Code