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author | Dean Camera <[email protected]> | 2010-05-03 07:41:22 +0000 |
---|---|---|
committer | Dean Camera <[email protected]> | 2010-05-03 07:41:22 +0000 |
commit | eed7d4df6ae3da8616ec294d303ceea26078c707 (patch) | |
tree | 49b2ff97d0c9c97035853fd9910a3502624720bd /LUFA/Drivers/USB/LowLevel/Template/Template_Endpoint_Control_R.c | |
parent | 5c0c0327d56cfe682913ad04eb4df5c6286d3661 (diff) | |
download | qmk_firmware-eed7d4df6ae3da8616ec294d303ceea26078c707.tar.gz qmk_firmware-eed7d4df6ae3da8616ec294d303ceea26078c707.zip |
Added new ENDPOINT_*_BusSuspended error code to the Endpoint function, so that the stream functions early-abort if the bus is suspended before or during a transfer.
Diffstat (limited to 'LUFA/Drivers/USB/LowLevel/Template/Template_Endpoint_Control_R.c')
-rw-r--r-- | LUFA/Drivers/USB/LowLevel/Template/Template_Endpoint_Control_R.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/LUFA/Drivers/USB/LowLevel/Template/Template_Endpoint_Control_R.c b/LUFA/Drivers/USB/LowLevel/Template/Template_Endpoint_Control_R.c index 6948296a55..92b5396d76 100644 --- a/LUFA/Drivers/USB/LowLevel/Template/Template_Endpoint_Control_R.c +++ b/LUFA/Drivers/USB/LowLevel/Template/Template_Endpoint_Control_R.c @@ -12,6 +12,8 @@ uint8_t TEMPLATE_FUNC_NAME (void* Buffer, uint16_t Length) if (USB_DeviceState == DEVICE_STATE_Unattached)
return ENDPOINT_RWCSTREAM_DeviceDisconnected;
+ else if (USB_DeviceState == DEVICE_STATE_Suspended)
+ return ENDPOINT_RWCSTREAM_BusSuspended;
if (Endpoint_IsOUTReceived())
{
@@ -29,6 +31,8 @@ uint8_t TEMPLATE_FUNC_NAME (void* Buffer, uint16_t Length) {
if (USB_DeviceState == DEVICE_STATE_Unattached)
return ENDPOINT_RWCSTREAM_DeviceDisconnected;
+ else if (USB_DeviceState == DEVICE_STATE_Suspended)
+ return ENDPOINT_RWCSTREAM_BusSuspended;
}
return ENDPOINT_RWCSTREAM_NoError;
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