- The first effort going to install bulkusb driver.
- Posted by Don Burn on March 23rd, 2008
If you are going to use BULKUSB, do a google search on it and read about all
the problems. This will take you several days, to read them, understand
them, and fix some of them in the code.
--
Don Burn (MVP, Windows DDK)
Windows 2k/XP/2k3 Filesystem and Driver Consulting
Website: http://www.windrvr.com
Blog: http://msmvps.com/blogs/WinDrvr
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"Onesail" <chaujohnthan@gmail.com> wrote in message
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- Posted by chris.aseltine@gmail.com on March 23rd, 2008
On Mar 23, 2:13 pm, "Onesail" <chaujohnt...@gmail.com> wrote:
You will need to either change the descriptors on your device so that
the signed inbox drivers are not loaded, or temporarily rename or
remove the inbox HID driver so that your unsigned driver loads.
- Posted by Onesail on March 23rd, 2008
I have changed VID/PID in inf according to bulkusb sample.
then I copy bulkusb.sys to the same dir as bulkusb.inf.
when I plug into my hardware, there is a driver being loaded automatically
in the Human Interface Devices. not USB HID interface device, but a
HID-compliant devices. so I choose to uninstall, refresh, it is always being
installed automatically. then I choose to update driver, and choose my setup
disk where bulkusb.inf/bulkusb.sys is.
it says: the wizard could not find a better match for your hardware than the
software you currently have installed.
so I am stuck.
TIA
- Posted by Onesail on March 23rd, 2008
maybe I should choose to go vhidmini sample.
"Onesail" <chaujohnthan@gmail.com> wrote in message
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- Posted by Onesail on March 23rd, 2008
With actual USB HID devices, these descriptors are usually burned into the
device's firmware but with this sample driver these are hard-coded in the
driver itself to simulate a HID device.
by the way, I am using cypress USB2IIC bridge.
TIA
"Onesail" <chaujohnthan@gmail.com> wrote in message
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- Posted by Onesail on March 24th, 2008
Hi, Chris,
You mean the firmware? I am using CY8C24794. the IIC-USB bridge.
so I need to work out that psoc project before I can move on.
There is no dedicated HID driver here. what I saw is:
hidclass.sys
hidparse.sys
hidusb.sys
hid.dll
I can change my firmware soon. what the driver install-reinstall is really
not
so transparent and time-consuming to us users. is there any way we can debug
that installation failure?
Thank you so much~~
- Posted by Onesail on March 24th, 2008
so I plan to go kdf.
and we also need to make driver for linux/ce etc.
I wish this is a shortcut to go for all this.
"Don Burn" <burn@stopspam.windrvr.com> wrote in message
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- Posted by Doron Holan [MSFT] on March 24th, 2008
if you go to device manager, choose to update the driver software and then
browse locally, you can then force the install to use your INF (you may have
to choose show compatible IDs first).
d
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