Example Keyboad  Host Progam

Discussion created by lpcware Employee on Jun 15, 2016
Latest reply on Jun 15, 2016 by lpcware
Content originally posted in LPCWare by fumio yoshizawa on Sun Apr 12 20:34:22 MST 2015
Hi ,
I try to Example_KeyboadHost program by use  LPCXpresso_LPC1769 boad.

Example_MassStrageHost program seems run well.

Because if the usb memory insert to the usb connector, stop the program at the set the break point.

void MassStorageHost_Task(void)
if (USB_HostState[FlashDisk_MS_Interface.Config.PortNumber] != HOST_STATE_Configured)

LEDs_SetAllLEDs(LEDMASK_USB_BUSY);       // ----> set  break point

Same way set the break point for Example_KeyboadHost program.
And insert usb keyboad to the usb connector.I expect stop the set  break point.
But it wan't.

void KeyboardHost_Task(void)
if (USB_HostState[Keyboard_HID_Interface.Config.PortNumber] != HOST_STATE_Configured)

if (HID_Host_IsReportReceived(&Keyboard_HID_Interface))     //---->  set break point

I wander it need any type keyboad, or any difference setting MassStorage?
I hop any suggestion tell to me.
Best Regards,