| Age | Commit message (Collapse) | Author | |
|---|---|---|---|
| 2026-08-14 | usbtmc: re-arm (or stall) the bulk-OUT endpoint after a USB488 TRIGGER | ice458 | |
| A single USB488 TRIGGER message left the bulk-OUT endpoint un-armed, so the host's next bulk-OUT transfer timed out. The trigger itself succeeded silently, so the failure surfaced on a later, unrelated command; only a USBTMC device clear recovered it. The bundled examples/device/usbtmc reproduced this as shipped. Every other branch of the STATE_IDLE dispatch in usbtmcd_xfer_cb() leaves the endpoint in a defined state: it either transitions out of STATE_IDLE so a later tud_usbtmc_start_bus_read() can re-arm it, or it stalls and lets the CLEAR_FEATURE(ENDPOINT_HALT) handler recover it. USBTMC_MSGID_USB488_TRIGGER did neither, and because the state stayed STATE_IDLE, even an application following the contract documented in usbtmc_device.h got a silent no-op from tud_usbtmc_start_bus_read(). Transition to STATE_NAK so the re-arm can take effect, and stall the endpoint when trigger is unsupported or the application callback rejects it, matching the existing handling for messages the driver cannot process. The callback result is deliberately not wrapped in TU_VERIFY(), which would return before the stall/re-arm and reintroduce the same hang. Since the driver now re-arms after a trigger, drop tud_usbtmc_msg_trigger_cb from the list of callbacks after which the application must do so. Fixes #3821 Co-Authored-By: Claude Opus 5 <[email protected]> | |||
| 2026-07-02 | license: use SPDX identifiers for src/ headers (#3749) | Ha Thach | |
| * license: use SPDX identifiers for src/ headers Replace the full ~20-line MIT license boilerplate on every src/ file with a two-line SPDX tag (SPDX-FileCopyrightText + SPDX-License-Identifier), following the REUSE convention used by CircuitPython and the Linux kernel. Removes ~3500 lines of duplicated boilerplate. | |||
| 2025-09-18 | Potential fix for code scanning alert no. 914: Commented-out code | Zixun LI | |
| Co-authored-by: Copilot Autofix powered by AI <62310815+github-advanced-security[bot]@users.noreply.github.com> | |||
| 2025-09-17 | Update weak callbacks to new syntax | HiFiPhile | |
| Signed-off-by: HiFiPhile <[email protected]> | |||
| 2024-04-28 | Merge pull request #2494 from tommie/usbtmcnotif | HiFiPhile | |
| Add notification support for device class USBTMC | |||
| 2024-04-27 | Buffer int msg to ensure alignment and placement correctness. | HiFiPhile | |
| 2024-04-08 | add class driver deinit | hathach | |
| 2024-02-26 | add notification support for device class USBTMC. | Tommie Gannert | |
| The ep_int_in is already used for responding to USB488 READ_STATUS_BYTE requests, but that EP is defined for all of USBTMC. This extends the functionality to let callers send notifications and receive ACKs. | |||
| 2022-12-04 | Fix typos | Bastien Nocera | |
| 2022-06-21 | Update USBTMC driver to support dynamic packet sizes (based on descriptor). | NConrad | |
| 2022-06-17 | correct bulk size for highspeed endpoint in dynamic_configuration and usbtmc ↵ | hathach | |
| exmaples | |||
| 2021-10-15 | fix -Wcast-qual | hathach | |
| 2020-11-20 | migrate usbtmc device to new control xfer cb | hathach | |
| 2020-05-28 | update usbtmc open() | hathach | |
| 2020-04-02 | Typo of usbtmc. | Nathan Conrad | |
| 2019-09-25 | Remove _app from callback function names. | Nathan Conrad | |
| 2019-09-25 | Change getting the capabilities structure to a callback instead of an extern ↵ | Nathan Conrad | |
| struct. | |||
| 2019-09-25 | Rename USBTMC functions. | Nathan Conrad | |
| 2019-09-24 | I never understood why I need to write void as empty function arguments. | Nathan Conrad | |
| 2019-09-24 | Remove rhport from app code. If anything, it should be the interface_id. ↵ | Nathan Conrad | |
| Assume a single interface, for now. | |||
| 2019-09-24 | Let application control interface latency... | Nathan Conrad | |
| 2019-09-21 | Lots of updates (especially error handling) | Nathan Conrad | |
| 2019-09-19 | Rename functions to include tud_ and _cb | Nathan Conrad | |
| 2019-09-19 | Rename USBTMC_CFG_ENABLE_488, and fix build with it off. | Nathan Conrad | |
| 2019-09-19 | Move descriptors to usbd.h | Nathan Conrad | |
| 2019-09-18 | usbtmc updates.... | Nathan Conrad | |
| 2019-09-17 | changes 2 | Nathan Conrad | |
| 2019-09-17 | More proper handling of clear. | Nathan Conrad | |
| 2019-09-17 | Clear | Nathan Conrad | |
| 2019-09-14 | Simulate query delay; getting to a point where implementing clear/aborts makes | Nathan Conrad | |
| sense. Probably adding too many concurance issues; need to figure out semaphores. | |||
| 2019-09-14 | Change requset type parameter back to uint8_t (fix type cast), support USB ↵ | Nathan Conrad | |
| indicator pulse | |||
| 2019-09-14 | Combined status response enum (std with 488), support trigger. | Nathan Conrad | |
| 2019-09-14 | Add usbtmc class driver. | Nathan Conrad | |
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index : tinyusb.git | |
| Unnamed repository; edit this file 'description' to name the repository. |
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