/* Select the IN endpoint so that the next data byte can be written */\r
Endpoint_SelectEndpoint(CDC_TX_EPNUM);\r
\r
- /* If OUT endpoint empty, clear it and wait for the next packet from the host */\r
+ /* If IN endpoint full, clear it and wait util ready for the next packet to the host */\r
if (!(Endpoint_IsReadWriteAllowed()))\r
{\r
Endpoint_ClearIN();\r