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SkillsMP has collected 16 skills from hathach/tinyusb. Open a skill to review its source and details.
Showing 16 of 16 collected skills.
Use when you need instruction-level execution data from real hardware via a SEGGER J-Trace — cycle-accurate hot-function profiling, on-target code coverage, or raw instruction history (e.g. what ran right before a fault/hang) — beyond what logs, GDB, or DWT…
Use when you need authoritative hardware/protocol facts from a primary source rather than model memory — an MCU/peripheral datasheet, reference manual (RM/TRM), errata, pinout, register/bitfield layout, memory map, schematic, or the USB spec — before…
Use when TinyUSB firmware — device or host stack — misbehaves on real hardware and capture from the other end can't explain it: a HIL test fails but usbmon shows only Submits with no Completes, the device silently NAKs, wedges, STALLs, babbles, or drops data,…
Use when running, debugging, or porting the Linux usbtest/testusb battery (examples/device/usbtest, cafe:4010) — device "did not bind", SET_CONFIGURATION fails, a case fails with errno 110/32/5/71, toggle-clear/halt/unlink/iso failures, iso packets dropped,…
Use when asked for a pool check or board/probe health scan on a TinyUSB HIL rig, when probes or boards are offline or fail to flash, after rig maintenance, reboot, or re-cabling, or before starting a HIL test campaign.
Use when running TinyUSB Hardware-in-the-Loop (HIL) tests on physical boards, when a HIL run fails, hangs, reports a board locked, or produces a report you need to interpret, or when copying firmware to a test rig (ci.lan, hifiphile/tusb, or a dev PC). For…
Use before opening or updating a TinyUSB PR — derives affected boards from the branch diff, runs the full-check workflow (software validation + optional HIL on the rig), and summarizes a ship/no-ship verdict.
Use when a USB device or fixture on a HIL rig's Linux host (ci.lan, hifiphile/tusb, a bench PC) is wedged, not enumerating, or when processes touching USB (testusb, JLinkExe, uhubctl, openocd, libusb tools) hang in D state. Linux-host side only — a bus owned…
Use when USB enumeration fails or misbehaves and packet/URB capture can't explain WHY the Linux kernel acted — port reset storms, repeated re-enumeration, address errors, xHCI ring/command errors, "device descriptor read error", babble — on whichever end of…
Use when debugging TinyUSB firmware on Espressif boards (ESP32-S3/P4 on the rig — dcd_dwc2 examples, idf.py builds) with the chips' built-in USB-Serial-JTAG — attach/halt/backtrace, breakpoints, FreeRTOS task lists, console capture — or when JTAG "could not…
Use when you need wire-level USB evidence that host-side capture can't provide — a device that never enumerates (usbmon shows nothing or only Submits), suspected NAK storms/STALL/babble/bad handshakes, bus-reset or enumeration timing, split-transaction…
Use when capturing, analyzing, or debugging USB bus traffic on a link where a Linux PC is the host (TinyUSB in device role) — enumeration failures, STALLed control transfers, missing/short bulk or interrupt transfers, isochronous/audio dropouts, or descriptor…
Use when comparing TinyUSB code size between a base ref (master by default) and the current branch to evaluate the size impact of changes. Three granularities — single example on one board (with optional bloaty), all examples on one board, or all examples…
Use when running PVS-Studio static analysis (SAST + MISRA C:2023 / C++:2008) on TinyUSB for a given board. Builds the examples with an exported compile_commands.json, runs pvs-studio-analyzer against .PVS-Studio/.pvsconfig, and emits readable + SARIF output.
Use when cutting a new TinyUSB release — version bump, regenerated files, the per-release changelog, and validation before the maintainer commits and tags.
Use when building, previewing, or testing the TinyUSB Sphinx docs locally (docs/ → HTML), chasing Sphinx warnings, understanding how example READMEs get into the docs, or regenerating the auto-generated reference files after adding a board or dependency…