| 83 | } |
| 84 | |
| 85 | int set_sel(libusb_device_handle *handle, int timeout, uint8_t u1sel, uint8_t u1pel, uint8_t u2sel, uint8_t u2pel) |
| 86 | { |
| 87 | // for details see USB 3.1 r1 spec section 9.4.12 |
| 88 | |
| 89 | uint8_t bmRequestType = LIBUSB_RECIPIENT_DEVICE; |
| 90 | uint8_t bRequest = LIBUSB_REQUEST_SET_SEL; |
| 91 | uint16_t wValue = 0; |
| 92 | uint16_t wIndex = 0; |
| 93 | uint16_t wLength = 6; |
| 94 | unsigned char data[6] = { 0x55, 0, 0x55, 0, 0, 0 }; |
| 95 | |
| 96 | return libusb_control_transfer(handle, bmRequestType, bRequest, wValue, wIndex, data, wLength, timeout); |
| 97 | } |
| 98 | |
| 99 | template<typename TFeatureSelector> |
| 100 | int set_feature(libusb_device_handle *handle, int timeout, TFeatureSelector feature_selector) |
no outgoing calls
no test coverage detected