HID weather station interop

Discussion in 'Windows Vista Drivers' started by eggie5, Oct 19, 2006.

  1. eggie5

    eggie5 Guest

    I have a weather station (oregon scientififc wmr100a) and I'm trying to
    talk to it via the computer. The device identifies itself as a human
    interface device. When it get it's capabilities with HidP_GetCaps()
    (from hid.dll) it says it's input and output report lenght is 9. This
    is where things get weird, how can this weather station with all these
    readings (at least 100) only return 9 numbers in it's report?

    Anyways, when I do a ReadFile it reaturns these seemingly random
    numbers, i'm really lost. Does anybody have any insite/experience with
    eggie5, Oct 19, 2006
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