0.11.0

August 30, 2021

• Add host/hid_controller example: only worked/tested with Sony PS4 DualShock controller
• Add device/hid_boot_interface example
• Add support for Renesas CCRX toolchain for RX mcu

Device Controller Driver (DCD)

• Add new DCD port for SAMx7x (E70, S70, V70, V71)
• Add new mcu K32L2Bxx
• Add new mcu GD32VF103
• Add new mcu STM32l151
• Add new mcu SAML21
• Add new mcu RX65n RX72n
• Fix NUC120/121/126 USBRAM can only be accessed in byte manner. Also improve set_address & disable sof
• Add Suspend/Resume handling for Renesas RX family.
• Fix DA1469x no VBUS startup

Synopsys

• Fix Synopsys set address bug which could cause re-enumeration failed
• Fix dcd_synopsys driver integer overflow in HS mode (issue #968)

nRF5x

• Add nRF5x suspend, resume and remote wakeup
• Fix nRF5x race condition with TASKS_EP0RCVOUT

RP2040

• Add RP2040 suspend & resume support
• Implement double buffer for both host and device (#891). However device EPOUT is still single buffered due to technical issue with short packet

Device Stack

USBD

• Better support big endian mcu
• Add tuh_inited() and tud_inited(), will separate tusb_init/inited() to tud/tuh_init/inited()
• Add dcd_attr.h for defining common controller attribute such as max endpoints

Bluetooth

• Fix stridx error in descriptor template

DFU

• Enhance DFU implementation to support multiple alternate interface and better support bwPollTimeout
• Rename CFG_TUD_DFU_MODE to simply CFG_TUD_DFU

HID

• Fix newline usage keyboard (ENTER 0x28)
• Better support Hid Get/Set report
• Change max gamepad support from 16 to 32 buttons

MIDI

• Fix midi available
• Fix midi data
• Fix an issue when calling midi API when not enumerated yet

UAC2

• Fix bug and enhance of UAC2

Vendor

• Fix vendor fifo deadlock in certain case
• Add tud_vendor_n_read_flush()

Host Controller Driver (HCD)

RP2040

• Implement double buffered to fix E4 errata and boost performance
• Lots of rp2040 update and enhancement

Host Stack

• Major update and rework most of host stack, still needs more improvement
• Lots of improvement and update in parsing configuration and control
• Rework and major update to HID driver. Will default to enable boot interface if available
• Separate CFG_TUH_DEVICE_MAX and CFG_TUH_HUB for better management and reduce SRAM usage

Contributors

Thanks to everyone who contributed to this release: @a-h, @BennyEvans, @ctag-fh-kiel, @DuMaM, @hathach, @HiFiPhile, @KarlK90, @kasjer, @kilograham, @kkitayam, @majbthrd, @mmosca, @mws-rmain, @ned-pcs, @nxf58843, @perigoso, @sabas1080, @salkinium, @tringis, @Wini-Buh, @xcguang, @xmos-jmccarthy, @zhangslice.