diff options
Diffstat (limited to 'LUFA/Drivers/USB/Core/XMEGA/Endpoint_XMEGA.c')
| -rw-r--r-- | LUFA/Drivers/USB/Core/XMEGA/Endpoint_XMEGA.c | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/LUFA/Drivers/USB/Core/XMEGA/Endpoint_XMEGA.c b/LUFA/Drivers/USB/Core/XMEGA/Endpoint_XMEGA.c index 604427fca..ead993ebb 100644 --- a/LUFA/Drivers/USB/Core/XMEGA/Endpoint_XMEGA.c +++ b/LUFA/Drivers/USB/Core/XMEGA/Endpoint_XMEGA.c @@ -107,8 +107,16 @@ uint8_t Endpoint_WaitUntilReady(void) for (;;) { - if (Endpoint_IsOUTReceived()) - return ENDPOINT_READYWAIT_NoError; + if (Endpoint_GetEndpointDirection() == ENDPOINT_DIR_IN) + { + if (Endpoint_IsINReady()) + return ENDPOINT_READYWAIT_NoError; + } + else + { + if (Endpoint_IsOUTReceived()) + return ENDPOINT_READYWAIT_NoError; + } uint8_t USB_DeviceState_LCL = USB_DeviceState; |