Hello,
i have read some PDF files from your link and make some test,
but i am not sure how to "convert" this ioctl() call to an
usb_control_msg() call, Which parameter match in the different
functions?
Unfortunately i dont have Linux installed, therefor i cant make any
test with this IOCTL() call. :|
Peter
> You can send output reports to a HID device by using
> usb_control_msg(). The format of an output report is
> described in the HID spec which is available here:
> http://www.usb.org/developers/hidpage
> Stephan
>> Hello,
>> i am new with this libUSB and from
>> http://www.kdedevelopers.org/node/2029 i have the following code
>> snippet, from a linux program, to call some special function inside the
>> Logitech MX610 mouse:
>> ==================================
>> struct hiddev_usage_ref usage_ref;
>> struct hiddev_report_info rep_info;
>>
>> unsigned char command[6]={0x01, 0x80, 0x52, 0x06, 0x00, 0x00 };
>>
>> for (alv = 0; alv < 6; ++alv)
>> {
>> usage_ref.report_type = HID_REPORT_TYPE_OUTPUT;
>> usage_ref.report_id = 0x10;
>> usage_ref.field_index = 0;
>> usage_ref.usage_code = 0xff000001;
>> usage_ref.usage_index = alv;
>> usage_ref.value = (unsigned char) command[alv];
>> int ret = ioctl(fd, HIDIOCSUSAGE, &usage_ref);
>> if ( ret < 0 )
>> printf("Error (SUSAGE) while talking to the Mouse: %i\n", ret);
>> usage_ref.usage_index++;
>> }
>> rep_info.report_type = HID_REPORT_TYPE_OUTPUT;
>> rep_info.report_id = 0x10;
>> rep_info.num_fields = 1;
>> if (ioctl(fd, HIDIOCSREPORT, &rep_info) < 0) {
>> printf("Error (SREPORT) while talking to the Mouse\n");
>> return -1;
>> }
>> =======================================
>> I am not sure how i can make this ioctl calls via some libUsb function,
>> is this possible? How?
>>
>> regards
>> Peter
>>
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>>
>>
>>
>> Using Tomcat but need to do more? Need to support web services, security?
>> Get stuff done quickly with pre-integrated technology to make your job
>> easier Download IBM WebSphere Application Server v.1.0.1 based on Apache
>> Geronimo
>> http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642
>> _______________________________________________ Libusb-win32-devel mailing
>> list Lib...@li...
>> https://lists.sourceforge.net/lists/listinfo/libusb-win32-devel
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|
