diff options
| -rw-r--r-- | include/usbhost/usbhost.h | 4 | ||||
| -rw-r--r-- | libusbhost/usbhost.c | 6 |
2 files changed, 10 insertions, 0 deletions
diff --git a/include/usbhost/usbhost.h b/include/usbhost/usbhost.h index d26e93175..4350ec103 100644 --- a/include/usbhost/usbhost.h +++ b/include/usbhost/usbhost.h @@ -156,6 +156,10 @@ char* usb_device_get_manufacturer_name(struct usb_device *device); */ char* usb_device_get_product_name(struct usb_device *device); +/* Returns the version number for the USB device. + */ +int usb_device_get_version(struct usb_device *device); + /* Returns the USB serial number for the USB device. * Call free() to free the result when you are done with it. */ diff --git a/libusbhost/usbhost.c b/libusbhost/usbhost.c index 684f40133..40b8b9f9f 100644 --- a/libusbhost/usbhost.c +++ b/libusbhost/usbhost.c @@ -498,6 +498,12 @@ char* usb_device_get_product_name(struct usb_device *device) return usb_device_get_string(device, desc->iProduct); } +int usb_device_get_version(struct usb_device *device) +{ + struct usb_device_descriptor *desc = (struct usb_device_descriptor *)device->desc; + return desc->bcdUSB; +} + char* usb_device_get_serial(struct usb_device *device) { struct usb_device_descriptor *desc = (struct usb_device_descriptor *)device->desc; |