最終更新:2018-01-15 (月) 17:35:16 (2292d)
usb_interrupt_read
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Read data from a interrupt endpoint
- int usb_interrupt_read(usb_dev_handle *dev, int ep, char *bytes, int size, int timeout);
Description
- usb_interrupt_read performs a interrupt read request to the endpoint specified by ep.
- Returns number of bytes read on success or < 0 on error.
エラー
- ioctlのエラーのようだ
timeout
- Timeouts in libusb are always specified in milliseconds.