From: Tormod Volden <[email protected]>
Signed-off-by: Tormod Volden <[email protected]>
---
Hi,
I have encountered a couple of issues when trying out the legacy
compatibility layer. Here is a first patch but I hope to come up with
some more soon.
Let me know if you have any release plans, I will try to get all
my test cases to work by then.
Best regards,
Tormod
usb/legacy.py | 12 ++++++++++--
1 files changed, 10 insertions(+), 2 deletions(-)
diff --git a/usb/legacy.py b/usb/legacy.py
index 0da01d2..fa12617 100644
--- a/usb/legacy.py
+++ b/usb/legacy.py
@@ -303,7 +303,11 @@ class Device(object):
self.deviceClass = dev.bDeviceClass
self.deviceSubClass = dev.bDeviceSubClass
self.deviceProtocol = dev.bDeviceProtocol
- self.deviceVersion = dev.bcdDevice
+ self.deviceVersion = str((dev.bcdDevice >> 12) & 0xf) + \
+ str((dev.bcdDevice >> 8) & 0xf) + \
+ '.' + \
+ str((dev.bcdDevice >> 4) & 0xf) + \
+ str(dev.bcdDevice & 0xf)
self.devnum = None
self.filename = ''
self.iManufacturer = dev.iManufacturer
@@ -312,7 +316,11 @@ class Device(object):
self.idProduct = dev.idProduct
self.idVendor = dev.idVendor
self.maxPacketSize = dev.bMaxPacketSize0
- self.usbVersion = dev.bcdUSB
+ self.usbVersion = str((dev.bcdUSB >> 12) & 0xf) + \
+ str((dev.bcdUSB >> 8) & 0xf) + \
+ '.' + \
+ str((dev.bcdUSB >> 4) & 0xf) + \
+ str(dev.bcdUSB & 0xf)
self.configurations = [Configuration(c) for c in dev]
self.dev = dev
--
1.7.0.4
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