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Ensure device address latch bit is not set at the same time as the new address, as per datasheet.

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Minor documentation fixes.

Fix broken USB host mode due to the USB frame counter not being updated during the early enumeration steps, causing USB_Host_DelayMS() to spinloop forever.
This commit is contained in:
Dean Camera
2010-09-19 05:46:17 +00:00
parent cce8760b91
commit 01fecac0a7
8 changed files with 38 additions and 15 deletions
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2
Demos/DualRole/ClassDriver/MouseHostDevice/DeviceFunctions.c
View File

@@ -62,12 +62,14 @@ USB_ClassInfo_HID_Device_t Mouse_HID_Device_Interface =
/** Event handler for the library USB WakeUp event. */
void EVENT_USB_Device_Connect(void)
{
puts_P(PSTR("Device Connected.\r\n"));
LEDs_SetAllLEDs(LEDMASK_USB_ENUMERATING);
}
/** Event handler for the library USB Suspend event. */
void EVENT_USB_Device_Disconnect(void)
{
puts_P(PSTR("Device Disconnected.\r\n"));
LEDs_SetAllLEDs(LEDMASK_USB_NOTREADY);
}

9
Demos/DualRole/ClassDriver/MouseHostDevice/MouseHostDevice.c
View File

@@ -82,3 +82,12 @@ void SetupHardware(void)
Buttons_Init();
USB_Init(USB_MODE_UID);
}
/** Event handler for the library USB mode change event. */
void EVENT_USB_UIDChange(void)
{
printf_P(PSTR(ESC_FG_YELLOW "UID Change to %S mode\r\n" ESC_FG_WHITE),
(USB_CurrentMode == USB_MODE_DEVICE) ? PSTR("Device") : PSTR("Host"));
LEDs_SetAllLEDs(LEDMASK_USB_NOTREADY);
}