Build status

Current releases

What the evidence says

NAMLNK23 executes 12,335 compiled audio callbacks across the offline USB/NAM, stock-chain and dual-pitch suites. Representative effects, 64 stock type switches, bypass skipping, both MIDI paths, seven-color cold/warm recall and global buffer persistence pass. All peripherals and timing are modeled; this is not a physical latency or recovery measurement.

Mac 0.6.1 and phone 0.11.5 recognize NAMLNK23–29. Mac Settings links to the official NUX downloads, builder and installation guide. Bundled starters are recognized by exact model identity without replacing existing Mac captures.

Compiled NAMLNK22 checks cover 1,652 USB/NAM callbacks and 2,501 combined-chain callbacks with two pitch blocks, NAM and Spring. The local package’s seven colors match the owner’s Mac presets. Native pitch comparisons match exactly; hardware deadlines remain unmeasured.

Earlier physical trials demonstrated NAM listening, selected delay/reverb combinations, seven-color power-off recall and phone live controls. The NAMLNK20 baseline exposed the USB audio problem. NAMLNK21/22 repair it offline; Logic input/output still needs a device test.

Public starter presets

Three RiffSmith models passed 4,800 compiled ARM callbacks, emulated cold boot and six physical-button-handler transitions. Each was also compared for 48,000 samples against the independent NAM reference; maximum error was below 0.00002. These are offline checks with modeled peripherals.

NAMLNK23 was installed on the development unit, where three private captures were transferred, saved and recalled, and the user confirmed guitar audio. The new public starter-bank variant has not been flashed or listened to. Physical timing, power-cycle persistence for this variant and Logic duplex operation remain unverified.

Bluetooth playback

The current builder retains the NAMLNK23 r2 fix, restoring the independent stereo phone-music path. The owner reports successful playback on the development unit. Stereo routing, guitar isolation and the three public starters pass offline checks; this is not broad device certification. The audio path remains independent of controller volume displays.

Looper preview

NAMLNK25 recorded and played a loop through three preset colors on the development plug. NAMLNK27 fixes overdub block continuity, short physical PRESET taps and adds a live threshold meter. NAMLNK28 adds saved threshold, level and duration, a 100% default loop level and revised gestures.

The latest builder offers NAMLNK29 revision 2 with seven populated colors and NAMLNK28 / NAMLNK23 r2 with three. All use the same three licensed captures. NAMLNK29 adds reusable independent lanes, one-edit undo/redo and a stale flash-readback fix for saving all seven slots. Offline checks cover 2,700,000 eight-sample callbacks, 86 NAM model changes, recording memory limits, multipass edits, undo/redo, preset continuity, startup and interrupted settings writes. The exact NAMLNK29 revision 2 starter bank passes 11,200 compiled ARM callbacks, startup playback and seven-color cycling. A separate stale CPU-read model reproduces the original slot-four storage error; 21 saves/overwrites, random recalls, restart/cycling and failed-write preservation pass with the added cache invalidation. The physical cause and fix remain unconfirmed. Audio processing and NAM memory placement are unchanged. Revision 2 evidence. These are modeled tests, not physical timing measurements. This exact build still needs a hardware trial.

Button gestures · Choose a firmware version

Next

• Pitch quality and processing headroom on the physical plug.
• Logic stereo recording/playback, USB gain and control traffic together.
• iPhone transfer/reconnect and tuner cadence checks.
• Analog latency measurements; DMA timing work stays experimental.
• Daisy-derived wah and looper are included in the latest local-build preview. Independent lanes, saved settings and seven-slot writes need a NAMLNK29 hardware trial. Older NAMLNK28 and NAMLNK23 r2 outputs remain byte-for-byte unchanged. Wah research · Looper controls and memory.

Known limits

A2 Lite at 48 kHz only; full A2 and arbitrary architectures are unsupported. Heavy effect combinations may exceed deadlines. No complete bootloader backup, guaranteed recovery, firmware-preserving update, stable release certification is claimed.