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-rw-r--r--Demos/Host/ClassDriver/CDCHost/CDCHost.c15
1 files changed, 15 insertions, 0 deletions
diff --git a/Demos/Host/ClassDriver/CDCHost/CDCHost.c b/Demos/Host/ClassDriver/CDCHost/CDCHost.c
index 96b4b43ff..eb45afe80 100644
--- a/Demos/Host/ClassDriver/CDCHost/CDCHost.c
+++ b/Demos/Host/ClassDriver/CDCHost/CDCHost.c
@@ -69,6 +69,21 @@ int main(void)
for (;;)
{
+ switch (USB_HostState)
+ {
+ case HOST_STATE_Addressed:
+ if (!(CDC_Host_ConfigurePipes(&VirtualSerial_CDC_Interface)))
+ LEDs_SetAllLEDs(LEDMASK_USB_ERROR);
+
+ USB_HostState = HOST_STATE_Configured;
+ break;
+ case HOST_STATE_Configured:
+ USB_HostState = HOST_STATE_Ready;
+ break;
+ case HOST_STATE_Ready:
+ break;
+ }
+
CDC_Host_USBTask(&VirtualSerial_CDC_Interface);
USB_USBTask();
}