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[feature] Added weact h743 board support#3578

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HiFiPhile merged 6 commits intohathach:masterfrom
ValentiWorkLearning:vkorniienko/improve/added-weact-h743-kit-support
Mar 31, 2026
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[feature] Added weact h743 board support#3578
HiFiPhile merged 6 commits intohathach:masterfrom
ValentiWorkLearning:vkorniienko/improve/added-weact-h743-kit-support

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@ValentiWorkLearning ValentiWorkLearning commented Mar 30, 2026

This PR adds support for weact H743 kit.
Pin definitions were taken from https://github.com/WeActStudio/MiniSTM32H7xx/blob/master/Hardware/STM32H7xx%20SchDoc%20V12.pdf

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ValentiWorkLearning commented Mar 30, 2026 •
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Confirmed on the local devkit launch:
image
src % python3 plot_audio_samples.py
Waiting...
Done!

telegram-cloud-photo-size-2-5357229772389422015-y

@ValentiWorkLearning ValentiWorkLearning marked this pull request as ready for review March 30, 2026 20:23
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ValentiWorkLearning commented Mar 30, 2026 •
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@HiFiPhile btw I've also played a bit with the descriptors since for my pet project I'm going to use 6 mics. So, if necessary I can make a separate PR with 6 channels usb mic descriptor + adjust the python drawing sample for supporting multiple usb mic devices:

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ioreg -p IOUSB
+-o Root  <class IORegistryEntry, id 0x100000100, retain 28>
  +-o AppleT8103USBXHCI@00000000  <class AppleT8103USBXHCI, id 0x1000002f2, registered, matched, active, busy 0 (1462 ms), retain 114>
  | +-o USB2.0 HUB@00100000  <class IOUSBHostDevice, id 0x1001a0749, registered, matched, active, busy 0 (51 ms), retain 39>
  |   +-o STM32 STLink@00140000  <class IOUSBHostDevice, id 0x1001a075b, registered, matched, active, busy 0 (31 ms), retain 31>
  +-o AppleT8103USBXHCI@01000000  <class AppleT8103USBXHCI, id 0x1000003a5, registered, matched, active, busy 0 (20194 ms), retain 158>
    +-o MicNode_6_Ch@01100000  <class IOUSBHostDevice, id 0x1001a1bce, registered, matched, active, busy 0 (29 ms), retain 30>

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HiFiPhile commented Mar 30, 2026

Thank you, please run tools/gen_presets.py to refresh CMake presets.

For readme I think it's redundant (you can improve docs/getting_started.rst for Mac if you want)

So, if necessary I can make a separate PR with 6 channels usb mic descriptor + adjust the python drawing sample for supporting multiple usb mic devices

Glad it works ! You can improve the script if you want, but for the descriptor I think the usage of 6CH mic is relatively few, better to keep usbd.h not too big.

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github-actions bot commented Mar 30, 2026

Size Difference Report

Because TinyUSB code size varies by port and configuration, the metrics below represent the averaged totals across all example builds.

Note: If there is no change, only one value is shown.

Changes >1% in size

No entries.

Changes <1% in size

No entries.

No changes
file .text .rodata .data .bss size % diff
audio_device.c 2897 0 1260 1627 4518 +0.0%
cdc_device.c 1252 16 1106 684 1935 +0.0%
cdc_host.c 6617 487 15 1498 8327 +0.0%
dcd_ch32_usbfs.c 1473 0 0 2444 3917 +0.0%
dcd_ch32_usbhs.c 1469 0 0 448 1917 +0.0%
dcd_ci_fs.c 1925 0 0 1290 3215 +0.0%
dcd_ci_hs.c 1759 0 0 1344 2538 +0.0%
dcd_da146xx.c 3067 0 0 144 3211 +0.0%
dcd_dwc2.c 4210 25 0 265 4500 +0.0%
dcd_eptri.c 2271 0 0 259 2530 +0.0%
dcd_ft9xx.c 3276 0 0 172 3448 +0.0%
dcd_khci.c 1953 0 0 1290 3243 +0.0%
dcd_lpc17_40.c 1474 0 0 648 1798 +0.0%
dcd_lpc_ip3511.c 1463 0 0 264 1683 +0.0%
dcd_mm32f327x_otg.c 1478 0 0 1290 2768 +0.0%
dcd_msp430x5xx.c 1798 0 0 176 1974 +0.0%
dcd_musb.c 2445 0 0 160 2605 +0.0%
dcd_nrf5x.c 2918 0 0 292 3210 +0.0%
dcd_nuc120.c 1094 0 0 78 1172 +0.0%
dcd_nuc121.c 1168 0 0 101 1269 +0.0%
dcd_nuc505.c 0 0 1531 157 1688 +0.0%
dcd_rp2040.c 836 20 604 655 2115 +0.0%
dcd_rusb2.c 2919 0 0 156 3075 +0.0%
dcd_samd.c 1034 0 0 266 1300 +0.0%
dcd_samg.c 1320 0 0 72 1392 +0.0%
dcd_stm32_fsdev.c 2558 0 0 291 2849 +0.0%
dfu_device.c 777 28 712 140 916 +0.0%
dfu_rt_device.c 157 0 134 0 157 +0.0%
dwc2_common.c 602 30 0 0 618 +0.0%
ecm_rndis_device.c 1037 0 1 2858 3896 +0.0%
ehci.c 2763 0 0 6043 7597 +0.0%
fsdev_common.c 180 0 0 0 180 +0.0%
hcd_ch32_usbfs.c 2484 0 0 498 2982 +0.0%
hcd_ci_hs.c 184 0 0 0 184 +0.0%
hcd_dwc2.c 4994 33 1 513 5540 +0.0%
hcd_khci.c 2442 0 0 449 2891 +0.0%
hcd_musb.c 3073 0 0 157 3230 +0.0%
hcd_pio_usb.c 262 0 240 0 502 +0.0%
hcd_rp2040.c 976 73 416 384 1849 +0.0%
hcd_rusb2.c 2923 0 0 245 3168 +0.0%
hcd_samd.c 2220 0 0 324 2544 +0.0%
hcd_stm32_fsdev.c 3287 0 1 420 3708 +0.0%
hid_device.c 1125 44 997 119 1244 +0.0%
hid_host.c 1240 0 0 1251 2491 +0.0%
hub.c 1384 8 8 30 1418 +0.0%
midi_device.c 1151 0 1007 623 1772 +0.0%
midi_host.c 1341 7 7 3635 4979 +0.0%
msc_device.c 2525 108 2286 547 3071 +0.0%
msc_host.c 1587 0 0 394 1982 +0.0%
mtp_device.c 1696 22 735 588 2292 +0.0%
ncm_device.c 1538 28 718 5843 7395 +0.0%
ohci.c 1940 0 0 2414 4353 +0.0%
printer_device.c 830 0 706 566 1394 +0.0%
rp2040_usb.c 120 75 669 4 868 +0.0%
rusb2_common.c 160 0 16 0 176 +0.0%
tusb.c 451 0 383 3 453 +0.0%
tusb_fifo.c 841 0 480 0 836 +0.0%
typec_stm32.c 820 8 2 12 842 +0.0%
usbc.c 420 2 20 166 608 +0.0%
usbd.c 3224 57 88 275 3564 +0.0%
usbd_control.c 538 0 484 79 616 +0.0%
usbh.c 4652 55 99 961 5734 +0.0%
usbtmc_device.c 2196 24 68 316 2544 +0.0%
vendor_device.c 641 0 534 565 1204 +0.0%
video_device.c 4443 5 1235 479 4914 +0.0%
TOTAL 117898 1155 16563 46972 166909 +0.0%

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github-actions bot commented Mar 30, 2026 •
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MemBrowse Memory Report

Top 10 targets by memory change (%) (out of 2156 targets) View Project Dashboard →

target .text .rodata .data .bss total % diff
xmc4500_relax/dfu_runtime 12,244 → 12,308 (+64) — — — 12,252 → 12,316 (+64) +0.5%
xmc4500_relax/hid_generic_inout 13,160 → 13,224 (+64) — — — 13,168 → 13,232 (+64) +0.5%
sipeed_longan_nano/dfu_runtime 12,820 → 12,884 (+64) — — — 14,034 → 14,098 (+64) +0.5%
xmc4500_relax/hid_composite 14,124 → 14,188 (+64) — — — 14,132 → 14,196 (+64) +0.5%
xmc4500_relax/msc_dual_lun 15,112 → 15,176 (+64) — — — 15,120 → 15,184 (+64) +0.4%
sipeed_longan_nano/hid_generic_inout 14,104 → 14,168 (+64) — — — 15,186 → 15,250 (+64) +0.4%
xmc4500_relax/printer_to_cdc 15,228 → 15,292 (+64) — — — 15,236 → 15,300 (+64) +0.4%
xmc4500_relax/audio_test 15,320 → 15,384 (+64) — — — 15,328 → 15,392 (+64) +0.4%
xmc4500_relax/webusb_serial 15,588 → 15,652 (+64) — — — 15,596 → 15,660 (+64) +0.4%
xmc4500_relax/usbtmc 16,000 → 16,064 (+64) — — — 16,008 → 16,072 (+64) +0.4%

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ValentiWorkLearning commented Mar 31, 2026

@HiFiPhile thanks for the remarks! I've added the changes as you've requested 😄

@HiFiPhile HiFiPhile merged commit eae25b5 into hathach:master Mar 31, 2026
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