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/USB/HID Windows/USB HID IO Warrior Windows LEDs
Required plugins for this example: MBS USB Plugin
You find this example project in your Plugins Download as a Xojo project file within the examples folder: /USB/HID Windows/USB HID IO Warrior Windows LEDs
This example is the version from Sun, 17th Mar 2012.
Project "USB HID IO Warrior Windows LEDs.xojo_binary_project"
Class Window1 Inherits Window
Control Timer1 Inherits Timer
ControlInstance Timer1 Inherits Timer
EventHandler Sub Action()
dim n as integer
dim v as integer
if CheckBox1.Value then
if counter>=16 then
counter=0
end if
if counter>=8 then
n=255-pow(2,15-counter)
else
n=255-pow(2,counter)
end if
send n
counter=counter+1
else
send counter
counter=counter+1
if counter=256 then
counter=0
end if
end if
End EventHandler
End Control
Control ListBox1 Inherits ListBox
ControlInstance ListBox1 Inherits ListBox
End Control
Control CheckBox1 Inherits CheckBox
ControlInstance CheckBox1 Inherits CheckBox
End Control
Control StaticText1 Inherits Label
ControlInstance StaticText1 Inherits Label
End Control
EventHandler Sub Open()
if not TargetWin32 then
MsgBox "Please use only with Windows!"
quit
end if
OpenUSBDevice
End EventHandler
Protected Function FindDevice() As WinHIDMBS
dim h as WinHIDMBS
dim p as string
h=new WinHIDMBS
if h.FindFirstDevice then
ProductID=h.ProductID
if ProductID=&h1500 and h.VendorID=&h7C0 then
Return h
end if
while h.FindNextDevice
ProductID=h.ProductID
if ProductID=&h1500 and h.VendorID=&h7C0 then
Return h
end if
wend
end if
End Function
Sub OpenUSBDevice()
dim i as integer
listbox1.AddRow "OpenUSBDevice"
h=FindDevice
if h=nil then
MsgBox "No IOWarrior 40 device found."
quit
Return
end if
listbox1.AddRow h.Product
if not h.Connect then
MsgBox "Failed to connect to "+h.Product+" Device."+EndOfLine+EndOfLine+"Error: "+str(h.Lasterror)
h=nil
quit
Return
end if
listbox1.AddRow "OpenUSBDevice done"
timer1.mode=2
End Sub
Sub send(n as integer)
dim m as MemoryBlock
dim e as integer
const IOW_PIPE_IO_PINS=0
const IOWKIT40_IO_REPORT_SIZE=5
const IOWKIT24_IO_REPORT_SIZE=3
const IOWKIT56_IO_REPORT_SIZE=8
const IOWKIT_PRODUCT_ID_IOW40=&h1500
const IOWKIT_PRODUCT_ID_IOW24=&h1501
const IOWKIT_PRODUCT_ID_IOW56=&h1503
Select case ProductID
case IOWKIT_PRODUCT_ID_IOW40
m=NewMemoryBlock(IOWKIT40_IO_REPORT_SIZE)
m.Byte(4)=n
case IOWKIT_PRODUCT_ID_IOW24
m=NewMemoryBlock(IOWKIT24_IO_REPORT_SIZE)
m.Byte(1)=n
case IOWKIT_PRODUCT_ID_IOW56
m=NewMemoryBlock(IOWKIT56_IO_REPORT_SIZE)
m.Byte(7)=n
else
// unknown product?
Return
end Select
m.Byte(0)=IOW_PIPE_IO_PINS
e=h.SendMessageMemory(m,0,m.size)
System.DebugLog "SendMessageMemory: "+str(e)+" "+str(h.Lasterror)
Exception
End Sub
Property Protected ProductID As integer
Property Protected counter As integer
Property Protected h As WinHIDMBS
Property Protected last As integer
End Class
MenuBar Menu
MenuItem UntitledMenu3 = ""
MenuItem UntitledMenu2 = "File"
MenuItem FileQuit = "Quit"
MenuItem UntitledMenu0 = "Edit"
MenuItem EditUndo = "Undo"
MenuItem UntitledMenu1 = "-"
MenuItem EditCut = "Cut"
MenuItem EditCopy = "Copy"
MenuItem EditPaste = "Paste"
MenuItem EditClear = "Clear"
End MenuBar
Class App Inherits Application
Property quitting As boolean
End Class
End Project
See also:
The items on this page are in the following plugins: MBS USB Plugin.
