OK, doing some more research this may be a HID device so I could use MacHIDMBS. I can currently connect to the device using MacHIDMBS but I can't seems to get any data from it. I think I need the ability to get a report from the device. In my case it may be specifically a "Feature Report" See this... https://developer.apple.com/library/mac/documentation/devicedrivers/conceptual/HID/new_api_10_5/tn2187.html#//apple_ref/doc/uid/TP40000970-CH214-SW81 Look at the section headed "Getting and Setting HID Reports" Looks like I may need the funcitons... IOHIDDeviceGetReport, IOHIDDeviceGetReportWithCallback, IOHIDDeviceSetReport, and IOHIDDeviceSetReportWithCallback
A good test may be the versions without Callbacks. How hard would it be to add these functions to MacHIDMBS? Dean Davis On Wed, Jan 8, 2014 at 3:33 AM, Christian Schmitz < supp...@monkeybreadsoftware.de> wrote: > > Am 08.01.2014 um 03:59 schrieb Dean Davis <after...@gmail.com>: > > > How hard is it to work with USB devices? > > Very hard. > > > When I try to connect to is using MacUSBMBS I get an error &hE00002C5 > > Google tells me that the device is already open. But this is impossible. > > I bet one of the system extensions was loaded to handle the device. > > > You you need the device to try and work with it? > > A lot of clients choose to provide me a device for testing if they have > problems. > This way I got a lot of little gadgets in my office :-) > > Sincerely > Christian > > -- > Read our blog about news on our plugins: > > http://www.mbsplugins.de/ > > > _______________________________________________ > Mbsplugins_monkeybreadsoftware.info mailing list > mbsplugins@monkeybreadsoftware.info > > https://ml01.ispgateway.de/mailman/listinfo/mbsplugins_monkeybreadsoftware.info > _______________________________________________ Mbsplugins_monkeybreadsoftware.info mailing list mbsplugins@monkeybreadsoftware.info https://ml01.ispgateway.de/mailman/listinfo/mbsplugins_monkeybreadsoftware.info
