tinyusb.git/src/class, branch copilot/fix-hil-tinyusb-job

vendor: deactivate de-selected altsetting's isochronous endpoints

2026-07-17T05:07:50Z

vendord_set_alt() aborted bulk/interrupt endpoints of the outgoing altsetting (stall/clear-stall) but only dropped the iso endpoints' tracking: an armed iso transfer stayed live in the dcd with its usbd claim held and no tracked handle to stop it, and its completion fired into an endpoint the class no longer recognizes. Reachable through the usbtest example's alt0 (bulk) <-> alt1 (iso) SET_INTERFACE switching. Track each selected iso endpoint's descriptor (points into the app's static descriptor set) and deactivate on de-selection: with the iso-alloc API re-activation is the abort/scrub primitive (resets ep_status, aborts the stale transfer); without it usbd_edpt_close does, and the next selection re-opens. Iso cannot be stalled like bulk/interrupt, hence the separate path. Build-verified: usbtest for stm32f072disco, ra4m1_ek, raspberry_pi_pico (iso-alloc) and ch32v307v_r1_1v0 (close API).

audio: drop stale EP-busy note in audiod_set_interface

2026-07-09T16:38:49Z

Co-Authored-By: Claude Fable 5 Claude-Session: https://claude.ai/code/session_01HeF2gZ1M7GWkz6Av4BpKPg

class/vendor: add interrupt/iso endpoint pairs and alt-setting support

2026-07-09T16:38:08Z

Non-buffered per-type source/sink endpoints (bulk/int/iso) with manual RX arming across altsettings. Co-Authored-By: Claude Fable 5 Claude-Session: https://claude.ai/code/session_01HeF2gZ1M7GWkz6Av4BpKPg

bound rndis data packet offset in handle_incoming_packet

2026-07-05T16:50:18Z

Signed-off-by: Javid Khan

Merge pull request #3738 from sauloverissimo/fix/midi2-fb-direction

2026-07-05T15:46:14Z

feat(midi2): derive function blocks from the GTB descriptor

ensure gtb is valid

2026-07-05T14:48:41Z

Signed-off-by: HiFiPhile

Merge pull request #3754 from Old-Ding/codex/usbtmc-status-byte-buffer

2026-07-05T11:23:41Z

Fix USBTMC status byte interrupt buffer

Merge pull request #3741 from dxbjavid/ncm-ndp-length-bound

2026-07-05T11:22:58Z

bound ndp16 wLength against received ntb in recv_validate_datagram

Fix USBTMC status byte notification buffer

2026-07-05T11:09:42Z

Queue the USB488 READ_STATUS_BYTE interrupt notification through tud_usbtmc_transmit_notification_data so it uses the class notification endpoint buffer for the asynchronous transfer. Fixes #2928 Generated-by: OpenAI Codex Signed-off-by: aineoae86-sys

fix sizeof(nth16_t) typo

2026-07-05T10:45:12Z

Signed-off-by: HiFiPhile