tinyusb/docs/changelog/0.17.0.md

0.17.0

September 13, 2024

General

• Improved CI: build both cmake and make. Make use of CircleCI for part of build process to speed up CI
• Add CodeQL Workflow for Code Security Analysis
• Add Clang compiler support
• Add default implementation for weak callbacks functions for better Keil compatibility
• Upgrade hardware-in-the-loop (HIL) testing with more boards and examples: including dual stack example

Controller Driver (DCD & HCD)

Chipidea

• Support MCXA

DWC2

• Fix tickless issue with stm32f7: disable ULPI clock during sleep when using internal phy
• Fix SOF interrupt handling
• Fix fifo level half/empty issue
• Add DWC2 Test Mode support.
• for esp32 force disconnect/connect using USB_WRAP otg pad override

FSDEV

• Rewrite and Generalize driver to support non-stm32 mcu such as wch

• Simplify PMA, HW FIFO access and bit manipulation for different access scheme 1x16, 2x16 and 32 bit

• Add support for ch32 usbd e.g ch32v203

• Add support for STM32G4 and STM32U5 microcontrollers.

• Fix h5 (32-bit) errata 2.15.1: Buffer description table update completes after CTR interrupt triggers

• ISO EP buffer allocation improvements, implement dcd_edpt_close_all()

• Fix ch32v203 race condition and stability issue with

  • fix ch32v203 seems to unconditionally accept ZLP on EP0 OUT.
  • fix v203 race condition between rx bufsize and RX_STAT which cause PMAOVR, occurs with WRITE10
  • correctly handle setup prepare at dcd_edpt0_status_complete(), which fixes the race condition with windows where we could miss setup packet (setup bit set, but count = 0)

MAX3421E

• Add support for rp2040, esp32 (c3, c6, h2, etc..)
• Add hcd_deinit() for max3421
• Retry NAK handling next frame to reduce CPU and SPI bus usage
• add cpuctl and pinctl to tuh_configure() option for max3421
• Implement hcd abort transfer for Max3421
• Properly Handle NAK Response in MAX3421E driver: correctly switch and skip writing to 2 FIFOs when NAK received. Otherwise, the driver may hang in certain conditions.

MSP430

• support non-bus-powered

MUSB

• Add support for Analoog devices: max32650, max32666, max32690, max3278002

nRF

• Fix dcd_edpt_open() for iso endpoint
• Handle ISOOUT CRC errors
• Add compile support with old nordic sdk
• Fix a few race conditions

OHCI

• Allow more than 16 devices

RP2040

• Correctly abort control transfer when new setup arrived. Due to RP2040-E2 only able to fix B2 or later
• Implement hcd abort transfer for rp2040
• Add support for rp2350

RUSB2

• Support ra2a1 pipe number scheme

WCH CH32

• Added support for USB OTG/FS and FSDev Driver. Update CH32V307 to allow manual select FS or HS driver.
• Fixed various bugs in CH32v307 usbhs driver: endpoint handling and data transfer management.

Device Stack

• Add tud_deinit() and class driver deinit() to deinitialize TinyUSB device stack.
• Add support for generic SOF callback.
• Add set address recovery time 2ms per USB spec.

Audio

• Add audio_test_freertos & audio_4_channel_mic_freertos
• Improved support for Audio Class 2.0 (UAC2) with various bug fixes.
• Add feedback by fifo counting.

Bluetooth HCI

• Issue ZLP on ACL IN ep when transfer is multiple of endpoint max packet size

CDC

• Add tud_cdc_configure_fifo() to make RX/TX buffer persistent (not clear when disconnected)
• Add missing capability bit for CDC ACM serial break support
• Enhanced CDC class with better handling of large data transmissions.
• Add missing capability bit for CDC ACM serial break support

HID

• Added missing key codes for keypad
• Added HID Lighting and Illumination functionality
• Fixed issues in the HID class for more reliable device enumeration.
• Support HID Mouse with absolute positioning
• Use separate buffer for control SET_REPORT, fix conflict with interrupt endpoint out

MSC

• Added support for SCSI_CMD_PREVENT_ALLOW_MEDIUM_REMOVAL

Net

• Rewrite of NCM device driver to improve throughput
• removed obsolete tud_network_link_state_cb()

USBTMC

• Added notification support

Vendor

• Migrate to new endpoint stream API, support non-buffered TX/RX
• Add ZLP for write() when needed

Video

• Enhance UVC descriptors and example
• Video Added support for USB Video Class (UVC) with MJPEG.
• Fix multiple interfaces, add an example of 2ch video capture.
• Fix race for tud_video_n_streaming() check

Host Stack

• Added tuh_deinit() to de-initialize TinyUSB host stack.
• Added support for new USB mass storage class APIs.
• Improved error handling and retry mechanisms for unstable devices.

CDC Serial

• Add support for ch34x
• Allow to overwrite CFG_TUH_CDC_FTDI/CP210X/CH32X_VID_PID_LIST
• Enhanced stability of CDC-ACM devices during enumeration.

HID

• Add tuh_hid_receive_abort()
• Add tuh_hid_get_report()

Hub

• Prevent status request to invalid ep_num
• Fix double status xfer
• unroll hub removal

Contributors

Thanks to everyone who contributed to this release: @acscd, @andrewleech, @angmolin, @antoniovazquezblanco, @arntsonl, @b4yuan, @battlesnake, @BrentK-ADI, @camilaodsouza, @cdesjardins, @ChrisDeadman, @clhenry, @cumhuronat, @donatieng, @dp111, @dragonlock2, @duckylotl, @eightycc, @emb4fun, @Erlkoenig90, @feaser, @gschorcht, @hathach, @HiFiPhile, @hinxx, @hjalleboii, @ikskuh, @IngHK, @jerpa77, @jotonedev, @kaidegit, @kasjer, @kaspernyhus, @kilograham, @kkitayam, @Krasutski, @LarssonOliver, @leptun, @liamfraser, @lijunru-hub, @lurch, @Lurcy38, @maflcko, @mamiral, @MatiMcFly, @Okarss, @pigrew, @ra1nb0w, @Rbb666, @rgrr, @Rocky04, @rsolorzanomsft, @Ryzee119, @shuffle2, @slark-yuxj, @tannewt, @thierer, @tinic, @tlyu, @tobozo, @tommie, @trejan, @tyustli, @wjklimek1, @XelaRellum, @Xelus22, @xudongzheng, @YixingShen, @zx96.