Re: [Libusb-win32-devel] HID device problem

[Xiaofan C. <xia...@gm...>]

On 8/24/06, Stephan Meyer <ste...@we...> wrote:
>
> Have you tried to install/update the driver by using the DLL's
> (undocumented) usb_install_driver_np function?
>
> You can call it from the command line through its rundll interface:
>
> rundll32 libusb0.dll,usb_install_driver_np_rundll your_inf_file.inf
>
>
> Stephan
>

Wow, it works! Now the libusb-win32 program can talk to PICkit 2
again. Thanks a lot! Maybe it is a good idea to document this in
the libusb-win32 distribution.

C:\Myprog\pickit\pk2-2.02-beta1>pk2 -device

PK2 version 2.02 beta 1 - 2006/08/21
 pk2 -device

Locating USB Microchip PICkit2 (vendor 0x04d8/product 0x0033)
found 5 busses
Found USB PICkit as device '\\.\libusb0-0000--0x04d8-0x0033' on USB bus bus-0
Communication established. PICkit2 firmware version is 1.21.0

Device ID 0x1060
PIC16F628A Rev 4 found
  Family:         Midrange
  Program size:   0x800 (2048) words, width 0x3fff
  Eeprom size:    0x80 (128) bytes
  ID location:    0x0
  ID size:        0x4 (4) bytes
  Device ID       0x1060
  Write burst     1
  Program command P
  Program mode    1
  Program timing  N
  Data timing     D
  Erase mode      0
  CP mask         0x2100
  Bandgap mask    0x0000 0x0000
  Config mask     0x21ff
  Save osccal     0
  Save bandgap    0
  Command table   63 00 02 03 04 05 06 08 18 0a 09 0b ff ff ff ff

Regards,
Xiaofan