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Author	SHA1	Message	Date
lucavanstraaten	1a2ce7e7c0	LED: show encoder position as hue after each read ... - Add setPositionColor(): maps SSI value to HSV hue (0=red, 120=green, 240=blue) - LED takes the position hue as its resting colour between reads - Blue during active read unchanged - All error paths now flash red before printing ERR	2026-04-28 21:18:35 +02:00
lucavanstraaten	58a2d37b38	Move SSI timing-critical read to core 1 via FIFO ... - Replace hardware/sync.h with pico/multicore.h - Implement ssi_read_core1(), setup1(), loop1() on core 1 - Core 1 owns the SSI bit-bang loop; no USB/timer IRQs interfere - Core 0 sends packed request word over FIFO, receives lo32/hi32/duration - Add requestSsiRead() helper on core 0 side - Remove noInterrupts / save_and_disable_interrupts (no longer needed) - Update startup banner to reflect dual-core architecture	2026-04-28 21:03:59 +02:00
lucavanstraaten	d547ee0548	Improve jitter: direct GPIO access and noInterrupts instead of digitalRead/Write	2026-04-28 20:56:52 +02:00
Luca van Straaten	074d7c8114	Initial commit	2026-04-28 20:48:26 +02:00