About JachChen423

JachChen423 · 2023-02-27

The original CustomHID_Data_Setup function ：RESULT CustomHID_Data_Setup(uint8_t RequestNo) { uint8_t *(*CopyRoutine)(uint16_t); if (pInformation->USBwIndex != 0) return USB_UNSUPPORT; CopyRoutine = NULL; if ((RequestNo == GET_DESCRIPTOR) ...

JachChen423 · 2023-03-02

Now is OK.uint8_t *CustomHID_GetReport_Feature(uint16_t Length){if (Length == 0) { pInformation->Ctrl_Info.Usb_wLength = Size ; //The size is your data length. return NULL; } else { return (uint8_t *)(&report[0]); }}I don't know why.Because I thin...

JachChen423 · 2023-02-28

Thank you for your answer. Unfortunately, I still can't.

JachChen423 · 2023-02-28

I forgot to add break, but stall pid=c0000004 appeared again.

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The questions about stm32f1 Usb-hid.The libs from TM32 USB-FS-Device Lib V4.1.0' Custom HID#Insert get report in RESULT CustomHID_Data_Setup/usb_prop.c

Re: The questions about stm32f1 Usb-hid.The libs from TM32 USB-FS-Device Lib V4.1.0' Custom HID#Insert get report in RESULT CustomHID_Data_Setup/usb_prop.c

Re: The questions about stm32f1 Usb-hid.The libs from TM32 USB-FS-Device Lib V4.1.0' Custom HID#Insert get report in RESULT CustomHID_Data_Setup/usb_prop.c

Re: The questions about stm32f1 Usb-hid.The libs from TM32 USB-FS-Device Lib V4.1.0' Custom HID#Insert get report in RESULT CustomHID_Data_Setup/usb_prop.c